{
  "name": "IndustryWiki",
  "edition": "2026-10-26",
  "industries": [
    {
      "slug": "automobile-manufacturing",
      "name": "Automobile manufacturing",
      "sector": "manufacturing",
      "summary": "Automakers coordinate vehicle design, component supply, assembly, and quality assurance. Platform choices, factory balance, model mix, supplier continuity, and warranty exposure shape the business.",
      "scope": "Covers the manufacture of passenger vehicles and light vehicles, including internal-combustion, hybrid, and battery-electric models. Dealership retail, financing, and independent repair are adjacent businesses. U.S. safety references are identified separately from general production practices.",
      "aliases": [
        "Car manufacturing",
        "Automotive manufacturing",
        "Vehicle assembly"
      ],
      "segments": [
        {
          "name": "Vehicle manufacturers",
          "description": "Integrate the vehicle architecture, brand, assembly system, and compliance obligations; the extent of in-house component production varies."
        },
        {
          "name": "Component suppliers",
          "description": "Supply modules and parts to agreed quality, cost, and timing. A supplier may serve multiple automakers but depend on a small number of programs."
        },
        {
          "name": "Contract assembly",
          "description": "Manufactures vehicles for another brand under agreed specifications, volumes, and commercial responsibilities."
        }
      ],
      "flow": [
        {
          "name": "Engineer and source",
          "description": "Develop the vehicle and production process together; qualify suppliers and validate components before large tooling commitments."
        },
        {
          "name": "Make the body",
          "description": "Stamp or otherwise form structural parts, join them into a body, and apply protective coatings and paint."
        },
        {
          "name": "Assemble in sequence",
          "description": "Install powertrain or electric drive, wiring, electronics, interior, and other modules in the scheduled build order."
        },
        {
          "name": "Verify and distribute",
          "description": "Test the completed vehicle, resolve defects, record traceability, and ship to distributors, dealers, fleets, or customers."
        }
      ],
      "economics": {
        "revenueUnit": "A delivered vehicle of a particular configuration, with discounts, warranty provisions, and distribution arrangements affecting realized revenue.",
        "payers": "Dealers, distributors, fleets, and direct retail buyers pay through different channels. Financing subsidiaries have distinct funding and credit risks.",
        "costs": [
          {
            "name": "Purchased components",
            "explanation": "Material and module costs vary substantially by vehicle platform, battery size, feature content, and sourcing arrangement."
          },
          {
            "name": "Program and factory costs",
            "explanation": "Engineering, tooling, assembly labor, plant maintenance, launch spending, and warranty costs must be recovered across actual sales volumes."
          }
        ],
        "capital": "Vehicle programs require tooling, plant investment, testing, and development before sales begin. Flexible plants reduce some risk but cannot switch every model without retooling.",
        "workingCapital": "Parts, vehicles awaiting shipment, and receivables absorb cash. Supplier payment timing and dealer inventory affect cash conversion differently from factory production.",
        "mechanism": "A common platform can spread engineering and tooling over several models. It also creates correlated exposure: a shared defect or missing module can affect many vehicles. Profitability depends on the mix actually sold, not merely the number assembled."
      },
      "operations": {
        "activities": [
          "Program launch and supplier qualification",
          "Line balancing and parts sequencing",
          "Quality containment and warranty feedback"
        ],
        "assets": [
          "Body and paint shops, assembly lines, and tooling",
          "Test equipment and supplier logistics systems"
        ],
        "roles": [
          "Manufacturing and product engineers",
          "Supplier quality teams and line supervisors"
        ],
        "records": [
          "Build specifications and vehicle identification records",
          "Component traceability and test results"
        ],
        "software": [
          "Product lifecycle and supply-chain planning",
          "Manufacturing execution and quality management"
        ],
        "metrics": [
          {
            "name": "First-pass completion",
            "definition": "Vehicles completing a defined inspection stage without rework divided by vehicles inspected.",
            "why": "Rework consumes capacity and can conceal an unstable process."
          },
          {
            "name": "Line throughput",
            "definition": "Completed vehicles per operating hour for a defined line and mix.",
            "why": "Shows the effect of the slowest station and interruptions."
          },
          {
            "name": "Warranty cost per vehicle",
            "definition": "Warranty expense divided by a defined vehicle population or sales cohort.",
            "why": "Links field reliability to economic performance, with timing differences disclosed."
          }
        ]
      },
      "structure": [
        "A vehicle is a coordinated system: a low-cost missing component can stop the production of an expensive finished product. Inventory reduction works best with dependable replenishment and rapid problem detection; simply removing stock does not create a resilient production system.",
        "Brand, distribution, software, manufacturing scale, and product engineering can each influence competition. Electrification changes the component mix and supplier base, but does not remove assembly coordination, safety validation, or the need to finance new programs."
      ],
      "risks": [
        {
          "risk": "Supply interruption",
          "mechanism": "A constrained chip, casting, or other qualified part can halt a line even when other components are available."
        },
        {
          "risk": "Launch or mix miss",
          "mechanism": "Actual demand may favor configurations the plant or suppliers cannot readily deliver, while unwanted inventory accumulates."
        },
        {
          "risk": "Safety defect and recall",
          "mechanism": "A common defect creates repair costs and operational obligations. U.S. manufacturers have reporting and recall responsibilities overseen by NHTSA."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "steel",
            "label": "Steel",
            "relationship": "Supplies body, chassis, and component materials to specified grades."
          },
          {
            "slug": "semiconductor-manufacturing",
            "label": "Semiconductor manufacturing",
            "relationship": "Supplies control, power, sensing, and connectivity chips."
          }
        ],
        "downstream": [
          {
            "slug": "trucking",
            "label": "Trucking",
            "relationship": "Uses commercial vehicles; manufacturing principles overlap while product requirements differ."
          },
          {
            "slug": "public-administration",
            "label": "Public administration",
            "relationship": "Procures fleet vehicles through public purchasing systems."
          }
        ],
        "substitutes": [
          {
            "label": "Shared mobility and public transport",
            "relationship": "Can reduce some demand for private vehicle ownership; suitability depends on journey, geography, and service availability."
          }
        ]
      },
      "workedExample": {
        "title": "Model mix changes contribution",
        "assumptions": [
          "Illustrative monthly volume: 10,000 vehicles.",
          "Model A contributes $4,000 and model B $7,000 per vehicle before shared fixed costs."
        ],
        "calculation": [
          "At 70% A and 30% B: 7,000 × $4,000 + 3,000 × $7,000 = $49 million.",
          "At 50% A and 50% B: 5,000 × $4,000 + 5,000 × $7,000 = $55 million."
        ],
        "takeaway": "Volume is unchanged but contribution rises $6 million, assuming capacity, demand, and stated costs support the new mix. More expensive vehicles are not automatically more profitable."
      },
      "scenario": {
        "change": "A qualified electronic module becomes scarce.",
        "effects": [
          "The producer prioritizes compatible models and available configurations.",
          "Completed-vehicle output can fall even if most parts and labor are available.",
          "Alternative sourcing requires technical and quality approval; purchasing a superficially similar component may not solve the constraint."
        ],
        "watch": [
          "Supplier delivery reliability",
          "Vehicles held for missing parts",
          "Contribution and inventory by model"
        ]
      },
      "misconceptions": [
        {
          "claim": "Just-in-time production means eliminating every buffer.",
          "correction": "It coordinates production with demand and disciplined problem detection; buffer choices still depend on replenishment risk and operating conditions."
        }
      ],
      "sources": [
        {
          "id": "toyota-tps",
          "title": "Basic comcept of the Toyota Production System",
          "organization": "Toyota Motor Corporation",
          "url": "https://www.toyota-global.com/company/history_of_toyota/75years/data/automotive_business/production/system/change.html",
          "supports": "Toyota’s first-party account of just-in-time and jidoka; a specific production system, not a universal industry rule."
        },
        {
          "id": "toyota-plant",
          "title": "Toyota Peugeot Citroën Automobile produces one-millionth vehicle",
          "organization": "Toyota Motor Corporation",
          "url": "https://global.toyota/en/detail/794714",
          "supports": "Primary description of stamping, welding, painting, and assembly at a vehicle plant; historical example."
        },
        {
          "id": "nhtsa-manufacturers",
          "title": "Vehicle Manufacturers",
          "organization": "National Highway Traffic Safety Administration",
          "url": "https://www.nhtsa.gov/vehicle-manufacturers",
          "supports": "U.S. manufacturer reporting, safety investigations, and recall responsibilities."
        }
      ],
      "evidence": {
        "scope": [
          "toyota-plant",
          "nhtsa-manufacturers"
        ],
        "flow": [
          "toyota-plant"
        ],
        "economics": [
          "toyota-tps"
        ],
        "operations": [
          "toyota-tps",
          "nhtsa-manufacturers"
        ],
        "structure": [
          "toyota-tps"
        ],
        "risks": [
          "nhtsa-manufacturers"
        ]
      },
      "relatedConcepts": [
        "economies-of-scale",
        "working-capital",
        "operating-leverage",
        "yield"
      ],
      "classification": [],
      "editorialNote": "Process descriptions draw on the cited primary sources. Business-model interpretation is editorial synthesis; worked-example figures are illustrative assumptions, not industry benchmarks. Regulation and commercial arrangements vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative manufacturers spanning mass-market vehicles, premium vehicles, hybrids, and battery-electric models across several regions. This is not a ranking by sales or revenue; individual brands are not counted separately from their listed groups.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "BMW Group",
            "kind": "Company group",
            "segment": "Premium vehicle manufacturing",
            "description": "Manufactures vehicles under brands including BMW, MINI, and Rolls-Royce. Its portfolio illustrates shared industrial capabilities supporting distinct product positioning, vehicle designs, and customer expectations.",
            "url": "https://www.bmwgroup.com/en.html"
          },
          {
            "name": "BYD",
            "kind": "Company",
            "segment": "Electric and plug-in hybrid vehicles",
            "description": "Produces passenger vehicles and also operates battery and other technology businesses. Its portfolio illustrates the relationship between vehicle assembly, electrified powertrains, and component capabilities.",
            "url": "https://www.bydglobal.com/cn"
          },
          {
            "name": "Ford Motor Company",
            "kind": "Company",
            "segment": "Passenger and commercial vehicles",
            "description": "Designs and produces vehicles serving individual and business customers. Its operations illustrate how an automaker combines vehicle programs, manufacturing capacity, and different customer-use requirements.",
            "url": "https://corporate.ford.com/"
          },
          {
            "name": "General Motors",
            "kind": "Company group",
            "segment": "Multi-brand vehicle manufacturing",
            "description": "Produces vehicles under brands including Chevrolet, Buick, GMC, and Cadillac. Its portfolio illustrates how a manufacturing group serves different vehicle segments through shared industrial resources.",
            "url": "https://www.gm.com/"
          },
          {
            "name": "Honda Motor",
            "kind": "Company",
            "segment": "Passenger vehicles and powertrains",
            "description": "Manufactures automobiles alongside motorcycles and other products. Its automobile business illustrates the integration of vehicle development, powertrain engineering, production facilities, and regional market requirements.",
            "url": "https://global.honda/en/"
          },
          {
            "name": "Hyundai Motor Company",
            "kind": "Company",
            "segment": "Passenger vehicles",
            "description": "Produces passenger vehicles including models under the Hyundai and IONIQ names. Its range illustrates how one automaker coordinates vehicle platforms, manufacturing, and different powertrain offerings.",
            "url": "https://www.hyundai.com/worldwide/en"
          },
          {
            "name": "Mercedes-Benz Group",
            "kind": "Company group",
            "segment": "Premium cars and vans",
            "description": "Produces Mercedes-Benz cars and vans through its automotive businesses. Its operating model illustrates the manufacturing and product-development requirements of premium vehicles and commercial van applications.",
            "url": "https://group.mercedes-benz.com/en/"
          },
          {
            "name": "Tesla",
            "kind": "Company",
            "segment": "Battery-electric vehicle production",
            "description": "Manufactures vehicles, battery cells, and energy products through its factory network. Its vehicle operations illustrate the interaction between assembly capacity, battery production, and factory investment.",
            "url": "https://www.tesla.com/manufacturing"
          },
          {
            "name": "Toyota Motor Corporation",
            "kind": "Company",
            "segment": "Multi-powertrain vehicle production",
            "description": "Operates vehicle production and research facilities across international markets. Its manufacturing system illustrates the coordination of product development, suppliers, factory operations, and regional vehicle demand.",
            "url": "https://global.toyota/en/company/profile/"
          },
          {
            "name": "Volkswagen Group",
            "kind": "Company group",
            "segment": "Multi-brand vehicle production",
            "description": "Operates automotive brands and manufacturing sites across multiple markets. Its group structure illustrates the coordination of vehicle development and production across distinct brands and customer segments.",
            "url": "https://www.volkswagen-group.com/en"
          }
        ]
      }
    },
    {
      "slug": "beauty-salons",
      "name": "Beauty salons",
      "sector": "personal-services",
      "summary": "Beauty salons sell skilled appointment time, trust and repeatable personal service. Economics depend on usable hours, service mix and retention, while employment and chair-rental models distribute risk differently.",
      "scope": "Hair, barbering, nail and related non-medical beauty services delivered in salons or individual practice. Medical aesthetics and healthcare procedures are excluded. Licensing, worker classification and establishment rules vary by jurisdiction.",
      "aliases": [
        "Hair salons",
        "Barbershops",
        "Nail salons"
      ],
      "classification": [],
      "segments": [
        {
          "name": "Employee-operated salon",
          "description": "The business sells services, controls scheduling and pays employees under its compensation model. It bears demand, staffing and premises risk."
        },
        {
          "name": "Independent practitioner",
          "description": "A professional may rent a chair or suite and run a separate client business. Rental payment, service revenue and employment status are different questions."
        },
        {
          "name": "Specialist services",
          "description": "Coloring, textured hair, nails and other specialties require distinct skills, appointment lengths, products and working conditions."
        }
      ],
      "flow": [
        {
          "name": "Consult and book",
          "description": "The practitioner clarifies the desired result, likely duration and price. Correct booking matters because a complex service cannot safely be compressed into an arbitrary slot."
        },
        {
          "name": "Prepare and serve",
          "description": "Tools, workstations and products are prepared before performing the service. Some treatments have processing periods that may allow carefully coordinated overlapping appointments."
        },
        {
          "name": "Finish and advise",
          "description": "The result is checked and aftercare explained. Retail products can complement service but should be evaluated separately from labor revenue."
        },
        {
          "name": "Rebook and reset",
          "description": "Payment and a future appointment close the visit. Cleaning, tool care and record updates consume time that cannot also be sold to another client."
        }
      ],
      "economics": {
        "revenueUnit": "A service appointment, treatment package or retail product. A chair or suite landlord instead earns rent from practitioners.",
        "payers": "Individual clients; occasionally organizations buying styling for productions or events.",
        "costs": [
          {
            "name": "Practitioner time",
            "explanation": "Wages, commissions or the owner’s own labor are the main service resource. Treating unpaid owner time as free overstates economic profit."
          },
          {
            "name": "Products and preparation",
            "explanation": "Color, treatments, consumables, laundry and disinfection vary with the service and required operating practices."
          },
          {
            "name": "Premises and demand",
            "explanation": "Rent, equipment, booking tools, payment fees and marketing support a schedule whose unused hours cannot be recovered later."
          }
        ],
        "capital": "Chairs, wash stations, ventilation, tools and fit-out require funds before opening. Expanding floor space helps only if qualified practitioners and sufficient demand can fill it.",
        "workingCapital": "Clients typically pay at the visit, but deposits and prepaid packages create future service obligations. Stock and payroll must still be funded, and cancellations can abruptly reduce expected receipts.",
        "mechanism": "Editorially, the scarce unit is a usable practitioner-hour, not merely a chair. Price, duration, materials and repeat visits jointly determine contribution. A high-ticket treatment can be less attractive per hour than a shorter service, while a lower first-visit margin can be worthwhile only if measured retention supports it."
      },
      "operations": {
        "activities": [
          "Allocate appointment lengths and practitioner skills",
          "Maintain hygiene, tools and product stock",
          "Manage consultations, rebooking and service recovery"
        ],
        "assets": [
          "Workstations and specialist equipment",
          "Client relationships and service records",
          "Skilled practitioners and location access"
        ],
        "roles": [
          "Stylists, barbers and nail technicians",
          "Reception and scheduling staff",
          "Salon or independent practice managers"
        ],
        "records": [
          "Appointment and payment records",
          "Service formulas and relevant client preferences",
          "Product, cleaning and incident records"
        ],
        "software": [
          "Booking and reminder systems",
          "Point-of-sale and client management",
          "Inventory and staff scheduling tools"
        ],
        "metrics": [
          {
            "name": "Booked productive-hour utilization",
            "definition": "Booked service hours divided by hours genuinely available for service, excluding planned breaks and necessary non-service work.",
            "why": "Shows demand against usable capacity without pretending every opening hour is saleable."
          },
          {
            "name": "Contribution per service-hour",
            "definition": "Service revenue less defined variable labor and product costs, divided by its occupied practitioner time.",
            "why": "Makes services of different lengths more comparable."
          },
          {
            "name": "Cohort rebooking rate",
            "definition": "Clients from a specified visit cohort returning within an appropriate service interval divided by eligible clients.",
            "why": "Tests retention without confusing new visitors with established regulars."
          }
        ]
      },
      "structure": [
        "Most customer relationships are local and often attached to an individual practitioner. A salon’s location and brand can attract clients, but a departing professional may take part of that demand. Retention therefore depends on both personal trust and the experience provided by the wider business.",
        "A chair-rental arrangement transfers some scheduling and demand exposure to the practitioner while leaving premises obligations with the landlord. It is not simply employee compensation under another name: contracts and local law determine responsibilities. California’s tax guidance, for example, distinguishes services, retail products and booth-rental charges; those rules should not be generalized worldwide."
      ],
      "risks": [
        {
          "risk": "No-shows and poor scheduling",
          "mechanism": "A late cancellation leaves perishable appointment capacity that may be impossible to refill, while some labor and premises costs remain."
        },
        {
          "risk": "Service quality and staff dependence",
          "mechanism": "A disappointing result or practitioner departure can affect future visits as well as the current bill."
        },
        {
          "risk": "Occupational exposure and compliance",
          "mechanism": "Products, repetitive work and potential infections require appropriate controls. OSHA identifies chemical, ergonomic and biological hazards in nail salons."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "wholesale-distribution",
            "label": "Wholesale distribution",
            "relationship": "Distributors supply professional products, tools and consumables."
          },
          {
            "slug": "real-estate",
            "label": "Real estate",
            "relationship": "Premises must suit service layouts, utilities and applicable establishment requirements."
          }
        ],
        "downstream": [
          {
            "slug": "film-television",
            "label": "Film and television",
            "relationship": "Productions can purchase styling and grooming from specialist professionals."
          }
        ],
        "substitutes": [
          {
            "label": "At-home grooming",
            "relationship": "Replaces some routine visits, with different skill, equipment and convenience tradeoffs."
          }
        ]
      },
      "workedExample": {
        "title": "The economics of an unfilled hour",
        "assumptions": [
          "Illustrative salon has four practitioners with six productive hours each, giving 24 available hours.",
          "At 75% utilization, realized service revenue is $60 per booked hour. Assume variable labor equals 45% of revenue and products 10%."
        ],
        "calculation": [
          "Booked hours = 24 × 75% = 18; service revenue = 18 × $60 = $1,080.",
          "Defined variable cost = $1,080 × 55% = $594; contribution = $486.",
          "One unfilled hour removes $60 of revenue and $27 of contribution if those variable costs are fully avoided."
        ],
        "takeaway": "Contribution still must cover premises, fixed staff, equipment and other overhead. Salaried labor may not fall with a cancellation, making its immediate cost worse than this simplified assumption."
      },
      "scenario": {
        "change": "A salon introduces a longer premium treatment.",
        "effects": [
          "Average appointment value rises.",
          "Fewer appointments fit into the same practitioner schedule.",
          "The treatment improves economics only if its extra contribution exceeds the contribution displaced and its additional product costs."
        ],
        "watch": [
          "Contribution per occupied hour",
          "Wait time for appointments",
          "Repeat visits after the new service"
        ]
      },
      "misconceptions": [
        {
          "claim": "A fully booked salon must be highly profitable.",
          "correction": "Low prices, long services, high labor or product costs and uncounted owner time can absorb the apparent success."
        }
      ],
      "sources": [
        {
          "id": "bls-beauty",
          "title": "Barbers, Hairstylists, and Cosmetologists",
          "organization": "U.S. Bureau of Labor Statistics",
          "url": "https://www.bls.gov/ooh/personal-care-and-service/barbers-hairstylists-and-cosmetologists.htm",
          "supports": "Services, records, tool care, self-employment and U.S. licensing context."
        },
        {
          "id": "osha-nails",
          "title": "Health Hazards in Nail Salons - Overview",
          "organization": "Occupational Safety and Health Administration",
          "url": "https://www.osha.gov/nail-salons",
          "supports": "Chemical, ergonomic and biological risks associated with nail-salon work."
        },
        {
          "id": "cdtfa-beauty",
          "title": "Industry Topics — Tax Guide for Barbers and Beauty Shops",
          "organization": "California Department of Tax and Fee Administration",
          "url": "https://cdtfa.ca.gov/industry/barbers-and-beauty-shops/industry-topics.htm",
          "supports": "California examples distinguishing beauty services, product retail and booth rentals; no global tax claim."
        }
      ],
      "evidence": {
        "scope": [
          "bls-beauty"
        ],
        "flow": [
          "bls-beauty",
          "osha-nails"
        ],
        "economics": [
          "bls-beauty",
          "cdtfa-beauty"
        ],
        "operations": [
          "bls-beauty",
          "osha-nails"
        ],
        "structure": [
          "bls-beauty",
          "cdtfa-beauty"
        ],
        "risks": [
          "osha-nails",
          "bls-beauty"
        ]
      },
      "relatedConcepts": [
        "capacity-utilization",
        "unit-economics",
        "switching-costs"
      ],
      "editorialNote": "Appointment economics and arithmetic are editorial synthesis. Worker status, professional scope and licensing require local assessment; the article does not treat a rental contract as proof of lawful independent status.",
      "companies": {
        "selectionNote": "Illustrative examples include hair-salon franchises, multi-brand groups, specialist beauty services and salon-suite providers. This is not a ranking by revenue or salon count; retail businesses are included only for their salon operations.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "European Wax Center",
            "kind": "Company",
            "segment": "Specialist waxing franchises",
            "description": "Develops a network of waxing-service centers through franchise arrangements, combining a specialized service format with operating processes, marketing support and products used within the customer experience.",
            "url": "https://waxcenter.com/pages/franchise-ewc"
          },
          {
            "name": "Great Clips",
            "kind": "Company",
            "segment": "Hair-salon franchising",
            "description": "Franchises hair salons operated by independent owners, supplying a shared brand and tools such as online check-in and service notes to support consistent customer visits.",
            "url": "https://www.greatclips.com/about-us/overview"
          },
          {
            "name": "Lakmé Salon",
            "kind": "Brand",
            "segment": "Hair and beauty salon network",
            "description": "Offers hair, skin, makeup and nail services through a branded salon network, with franchise partners receiving support for site setup, training and salon operations.",
            "url": "https://www.lakmesalon.in/pages/franchisee-process"
          },
          {
            "name": "Naturals",
            "kind": "Brand",
            "segment": "Salon franchising",
            "description": "Develops a salon franchise network in India, combining beauty-service delivery with training, mentorship and business support for local entrepreneurs operating under the Naturals brand.",
            "url": "https://naturals.in/FRANCHISE/"
          },
          {
            "name": "Provalliance",
            "kind": "Group",
            "segment": "Multi-brand hairdressing salons",
            "description": "Groups hairdressing brands including Jean Louis David, combining differentiated salon concepts with franchise development and support for operators building local businesses under those brands.",
            "url": "https://franquicias.provalliance.com/wp-content/uploads/2023/04/Dossier-Jean-Louis-David-2023.pdf"
          },
          {
            "name": "Regis Corporation",
            "kind": "Company",
            "segment": "Multi-brand salon franchising",
            "description": "Franchises haircare concepts including Supercuts, Cost Cutters and Roosters, providing salon operators with business training, stylist education, site assistance and shared marketing support.",
            "url": "https://www.regiscorp.com/franchise-overview"
          },
          {
            "name": "Sola Salons",
            "kind": "Brand",
            "segment": "Salon-suite leasing",
            "description": "Provides salon suites where independent beauty professionals can run their own businesses, set prices and schedules, and offer services within individually configured workspaces.",
            "url": "https://www.solasalonstudios.com/faq"
          },
          {
            "name": "Sport Clips",
            "kind": "Company",
            "segment": "Haircut franchise network",
            "description": "Franchises haircut locations operated by local business owners, using a sports-oriented service format that combines haircuts with additional grooming and customer-experience elements at participating stores.",
            "url": "https://sportclips.com/about-us/faq"
          },
          {
            "name": "TONI&GUY",
            "kind": "Brand",
            "segment": "Hairdressing salons and education",
            "description": "Supports a branded hairdressing salon network through franchising, with training and assistance spanning salon design, operations, property, finance and customer service for participating operators.",
            "url": "https://toniandguy.com/pages/franchise"
          },
          {
            "name": "Ulta Beauty",
            "kind": "Company",
            "segment": "Retail-based salon services",
            "description": "Operates hair salons within its beauty-retail business, offering cuts, color, styling and texture services with appointments and stylist levels alongside in-store product shopping.",
            "url": "https://www.ulta.com/beautyservices/hair-salon"
          }
        ]
      }
    },
    {
      "slug": "cement",
      "name": "Cement",
      "sector": "manufacturing",
      "summary": "Cement producers transform mineral feedstocks into the binder used in concrete. Kiln operation, energy, product chemistry, and delivery distance shape the economics of this regional industry.",
      "scope": "Covers clinker production and cement grinding/blending. Concrete production adds aggregates, water, and sometimes admixtures to cement and is a related but distinct activity. Environmental examples refer to the United States; product specifications differ across markets.",
      "aliases": [
        "Cement production",
        "Clinker",
        "Portland cement"
      ],
      "segments": [
        {
          "name": "Integrated plants",
          "description": "Quarry and prepare raw materials, manufacture clinker, and grind finished cement. They carry kiln and quarry investment."
        },
        {
          "name": "Grinding and blending plants",
          "description": "Purchase or transfer clinker, then grind and blend it with permitted constituents. Their economics differ from those of integrated kilns."
        },
        {
          "name": "Terminals and distribution",
          "description": "Store and move bulk or bagged cement. Access to rail, road, or water transport affects the geographic market a plant can serve."
        }
      ],
      "flow": [
        {
          "name": "Prepare mineral feed",
          "description": "Extract and blend limestone and other materials to achieve a controlled chemistry; crush and grind the raw mix."
        },
        {
          "name": "Make clinker",
          "description": "Heat the feed through the kiln system. Limestone decomposition and reactions form clinker; both chemistry and fuel use matter for emissions."
        },
        {
          "name": "Cool, grind, and blend",
          "description": "Cool clinker, then grind it with gypsum and other allowed constituents to make cement with specified properties."
        },
        {
          "name": "Test and deliver",
          "description": "Check fineness, setting behavior, and strength performance; dispatch bulk or bagged product while protecting it from moisture."
        }
      ],
      "economics": {
        "revenueUnit": "A tonne of cement sold to an agreed specification, at the plant gate or delivered.",
        "payers": "Concrete producers, contractors, distributors, and infrastructure customers purchase cement; their demand follows construction activity and project schedules.",
        "costs": [
          {
            "name": "Thermal energy and power",
            "explanation": "Kiln heat drives chemical transformation; electricity runs grinding, fans, conveyors, and other equipment."
          },
          {
            "name": "Materials and maintenance",
            "explanation": "Quarrying, purchased constituents, kiln refractories, maintenance outages, and environmental controls affect the cost of reliable output."
          },
          {
            "name": "Distribution",
            "explanation": "Transport consumes margin on a bulky product. Delivered cost, not plant cost alone, determines competitiveness."
          }
        ],
        "capital": "Kilns, grinding mills, quarries, pollution controls, and terminals are long-lived assets. Their capacity cannot be adjusted as quickly as construction demand.",
        "workingCapital": "Fuel, spare parts, clinker inventory, and customer receivables absorb cash. Clinker storage can partly decouple a continuous kiln from variable cement dispatch.",
        "mechanism": "A kiln has operating constraints and significant fixed costs. Higher useful throughput can lower unit cost, but excess local supply can weaken pricing. The economically relevant market is shaped by transport access, product specification, and delivery reliability."
      },
      "operations": {
        "activities": [
          "Raw-mix control and kiln stabilization",
          "Grinding/blending and product testing",
          "Planned shutdowns and dispatch coordination"
        ],
        "assets": [
          "Quarries, crushers, kilns, and mills",
          "Silos, bulk loaders, and distribution terminals"
        ],
        "roles": [
          "Quarry planners and process engineers",
          "Laboratory technicians and dispatch planners"
        ],
        "records": [
          "Raw-material chemistry and kiln operating logs",
          "Test certificates and delivery tickets"
        ],
        "software": [
          "Plant process control and maintenance management",
          "Laboratory information and dispatch systems"
        ],
        "metrics": [
          {
            "name": "Clinker factor",
            "definition": "Clinker mass divided by finished cement mass for a defined product.",
            "why": "Connects formulation to material use and process emissions; strength requirements remain binding."
          },
          {
            "name": "Thermal energy intensity",
            "definition": "Kiln heat input per tonne of clinker.",
            "why": "Distinguishes process efficiency from changes in cement blending."
          },
          {
            "name": "Delivered contribution",
            "definition": "Net selling price less relevant variable production and delivery costs.",
            "why": "Reveals when distant volume adds little economic value."
          }
        ]
      },
      "structure": [
        "Cement is not a single undifferentiated powder. Constituents, performance specifications, and local standards determine whether a product is suitable for a particular concrete application. Substituting a constituent requires attention to availability and performance, not just purchase price.",
        "A plant near customers may compete with a lower-cost distant plant because freight changes the delivered price. A port or rail terminal can expand that competitive area. Construction seasonality and project delays can leave capacity underused even when long-run infrastructure needs remain substantial."
      ],
      "risks": [
        {
          "risk": "Kiln interruption",
          "mechanism": "A mechanical failure or unstable process removes production and may require a costly restart or maintenance intervention."
        },
        {
          "risk": "Energy price shock",
          "mechanism": "Fuel costs rise before sales contracts can be repriced; alternative fuels require suitable handling and process controls."
        },
        {
          "risk": "Specification or emissions failure",
          "mechanism": "Off-specification material may be rejected, while permit noncompliance can restrict operation. U.S. air requirements are plant- and process-specific."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "mining",
            "label": "Mining and quarrying",
            "relationship": "Provides limestone and other mineral inputs; integrated plants may own their quarry."
          },
          {
            "slug": "electric-utilities",
            "label": "Electric utilities",
            "relationship": "Power grinding and material-handling equipment."
          },
          {
            "slug": "steel",
            "label": "Steel",
            "relationship": "Some cement formulations use suitable steelmaking slag, subject to processing and specification."
          }
        ],
        "downstream": [
          {
            "slug": "construction",
            "label": "Construction",
            "relationship": "Uses cement through concrete, mortar, and other building products."
          }
        ],
        "substitutes": [
          {
            "label": "Alternative structural materials",
            "relationship": "Timber, steel, and other systems can serve selected building functions, but design, code, cost, and application constrain substitution."
          }
        ]
      },
      "workedExample": {
        "title": "Why a distant customer may be less profitable",
        "assumptions": [
          "Illustrative plant variable cost: $55 per tonne.",
          "Both orders sell at a delivered $95 per tonne; near delivery costs $10 and distant delivery costs $30."
        ],
        "calculation": [
          "Near order: $95 − $55 − $10 = $30 contribution per tonne.",
          "Distant order: $95 − $55 − $30 = $10 contribution per tonne."
        ],
        "takeaway": "Equal revenue does not imply equal economic value. These contributions exclude fixed costs, capital charges, and tax."
      },
      "scenario": {
        "change": "Local construction demand slows while kiln capacity is unchanged.",
        "effects": [
          "Dispatch weakens and clinker or cement stocks rise.",
          "Operators adjust production and maintenance, but fixed costs remain and storage is finite.",
          "Competing for distant customers may recover volume while increasing freight and reducing contribution."
        ],
        "watch": [
          "Local dispatch and order backlog",
          "Inventory days",
          "Delivered contribution by market"
        ]
      },
      "misconceptions": [
        {
          "claim": "Cement and concrete are the same product.",
          "correction": "Cement is a binder; concrete combines cementitious material with aggregates, water, and other specified ingredients."
        }
      ],
      "sources": [
        {
          "id": "usgs-cement",
          "title": "Cement Statistics and Information",
          "organization": "U.S. Geological Survey",
          "url": "https://www.usgs.gov/centers/national-minerals-information-center/cement-statistics-and-information",
          "supports": "Cement/clinker distinction, mineral inputs, blending, and uses."
        },
        {
          "id": "doe-cement",
          "title": "Cement and Concrete Manufacturing",
          "organization": "U.S. Department of Energy",
          "url": "https://www.energy.gov/cmei/ito/cement-and-concrete-manufacturing",
          "supports": "Kiln energy use, limestone decomposition, and manufacturing efficiency."
        },
        {
          "id": "epa-cement",
          "title": "Portland Cement Manufacturing Industry: National Emission Standards for Hazardous Air Pollutants (NESHAP)",
          "organization": "U.S. Environmental Protection Agency",
          "url": "https://www.epa.gov/stationary-sources-air-pollution/portland-cement-manufacturing-industry-national-emission-standards",
          "supports": "U.S. environmental regulation of Portland cement manufacturing; not a global permitting checklist."
        },
        {
          "id": "census-naics",
          "title": "2022 NAICS definition: Cement Manufacturing",
          "organization": "U.S. Census Bureau",
          "url": "https://www.census.gov/naics/?details=327310&input=327310&year=2022",
          "supports": "U.S. classification boundary and the code mapping; a partial match is not equivalence between this article and every establishment in the code."
        }
      ],
      "evidence": {
        "scope": [
          "usgs-cement",
          "census-naics"
        ],
        "flow": [
          "usgs-cement",
          "doe-cement"
        ],
        "economics": [
          "doe-cement",
          "usgs-cement"
        ],
        "operations": [
          "doe-cement",
          "usgs-cement"
        ],
        "structure": [
          "usgs-cement"
        ],
        "risks": [
          "epa-cement",
          "doe-cement"
        ]
      },
      "relatedConcepts": [
        "capital-intensity",
        "capacity-utilization",
        "operating-leverage",
        "unit-economics"
      ],
      "classification": [
        {
          "system": "NAICS",
          "edition": "2022",
          "code": "327310",
          "label": "Cement Manufacturing",
          "match": "exact"
        }
      ],
      "editorialNote": "Process descriptions draw on the cited primary sources. Business-model interpretation is editorial synthesis; worked-example figures are illustrative assumptions, not industry benchmarks. Regulation and commercial arrangements vary by jurisdiction. Classification mappings use the U.S. 2022 NAICS edition; partial mappings indicate overlapping rather than identical scope.",
      "companies": {
        "selectionNote": "Illustrative cement producers covering different regions and combinations of clinker production, grinding, blending, and distribution; this is not a size or revenue ranking. Holcim and Amrize are listed separately following their completed 2025 separation.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Amrize",
            "kind": "Company",
            "segment": "North American cement",
            "description": "Produces cement and blended cement products for North American construction. Its plants and distribution network illustrate the regional manufacturing and logistics behind a heavy building material.",
            "url": "https://www.amrize.com/us/en/our-businesses/building-materials/cement.html"
          },
          {
            "name": "Buzzi",
            "kind": "Company group",
            "segment": "Cement and ready-mix",
            "description": "Operates cement and ready-mixed concrete businesses across several markets. It illustrates a materials group connecting cement production with downstream concrete demand while retaining distinct production processes.",
            "url": "https://www.buzzi.com/en/about-us"
          },
          {
            "name": "Cemex",
            "kind": "Company",
            "segment": "Cement product portfolio",
            "description": "Supplies bagged and bulk cement, including products for different construction uses. Its product range illustrates how specifications and distribution formats differentiate an otherwise standardized material.",
            "url": "https://www.cemexmexico.com/productos/cemento"
          },
          {
            "name": "Dangote Cement",
            "kind": "Company",
            "segment": "African cement production",
            "description": "Operates cement businesses in Nigeria and other African markets. Its regional operations illustrate the importance of plant location, market access, and distribution in cement supply.",
            "url": "https://cement.dangote.com/"
          },
          {
            "name": "Heidelberg Materials",
            "kind": "Company group",
            "segment": "Integrated building materials",
            "description": "Supplies cement alongside aggregates, ready-mixed concrete, and asphalt. Its portfolio illustrates the connections between cement manufacturing and the other materials used in construction projects.",
            "url": "https://www.heidelbergmaterials.com/en"
          },
          {
            "name": "Holcim",
            "kind": "Company group",
            "segment": "Cement and building solutions",
            "description": "Operates building-materials businesses after separating its North American operations into Amrize. It illustrates how a cement group combines regional operations with broader construction solutions.",
            "url": "https://www.holcim.com/media/media-releases/holcim-completes-spin-off-of-north-america-business"
          },
          {
            "name": "Taiheiyo Cement",
            "kind": "Company",
            "segment": "Pacific-region cement",
            "description": "Manufactures and sells cement through operations in Japan and international markets. Its overseas plants and import businesses illustrate the combination of local production and maritime distribution.",
            "url": "https://www.taiheiyo-cement.co.jp/english/company/overseas/"
          },
          {
            "name": "TITAN",
            "kind": "Company group",
            "segment": "Cement and infrastructure materials",
            "description": "Operates cement and other building-materials businesses across several regions. Its portfolio illustrates the links between cement plants, aggregates, concrete products, and construction markets.",
            "url": "https://titanmaterials.com/"
          },
          {
            "name": "UltraTech Cement",
            "kind": "Company",
            "segment": "Integrated and grinding plants",
            "description": "Operates integrated cement plants, grinding units, and bulk terminals, with grey and white cement products. It illustrates the different assets needed across cement production and distribution.",
            "url": "https://www.ultratechcement.com/about-us/overview"
          },
          {
            "name": "Votorantim Cimentos",
            "kind": "Company group",
            "segment": "Cement and construction materials",
            "description": "Produces cement and supplies related materials including mortar and concrete. Its business mix illustrates how cement manufacturing connects with distribution and downstream construction-product operations.",
            "url": "https://www.votorantimcimentos.com/"
          }
        ]
      }
    },
    {
      "slug": "commercial-banking",
      "name": "Commercial banking",
      "sector": "finance-insurance",
      "summary": "Commercial banks provide deposits, credit and payments. Their economics depend on funding stability, loan quality and how quickly assets and liabilities reprice.",
      "scope": "Deposit-taking banks serving households and businesses. This profile separates lending and transaction banking from investment management and securities underwriting. Monetary mechanics are illustrated with Bank of England explanations; supervisory references are U.S. sources.",
      "aliases": [
        "Retail banking",
        "Business banking",
        "Deposit-taking banks"
      ],
      "segments": [
        {
          "name": "Retail banking",
          "description": "Deposit accounts, mortgages and consumer credit use standardized products and a broad customer base."
        },
        {
          "name": "Business banking",
          "description": "Loans, revolving facilities and cash-management services require understanding business cash flows and collateral."
        },
        {
          "name": "Transaction banking",
          "description": "Payments, collections and treasury services earn fees and can anchor operating deposits."
        }
      ],
      "flow": [
        {
          "name": "Acquire and verify customers",
          "description": "Establish identity, beneficial ownership where applicable, account terms and payment access. A deposit is the bank’s liability to its customer."
        },
        {
          "name": "Underwrite credit",
          "description": "Assess repayment capacity, collateral and concentration. Disbursing a loan normally creates a bank asset and a matching customer deposit; approving an undrawn facility does not."
        },
        {
          "name": "Fund and settle",
          "description": "Customer spending can move deposits to other banks. Treasury must obtain settlement liquidity and maintain a stable funding mix."
        },
        {
          "name": "Service and monitor",
          "description": "Collect interest, process payments, monitor covenants and identify arrears. Expected credit losses are estimated before all defaults are realized."
        },
        {
          "name": "Repay or resolve",
          "description": "Principal repayment reduces the loan. Distressed exposures may be restructured or recovered; economic loss depends on recovery and timing."
        }
      ],
      "economics": {
        "revenueUnit": "Interest earned on loans and securities, plus account, payment and service fees.",
        "payers": "Borrowers pay interest; business and household customers pay service fees. Depositors may receive interest from the bank.",
        "costs": [
          {
            "name": "Funding",
            "explanation": "Deposit interest and wholesale borrowing costs can change faster than the income on fixed-rate loans."
          },
          {
            "name": "Credit losses",
            "explanation": "Some borrowers cannot repay. A high contractual loan yield is not the same as a high risk-adjusted return."
          },
          {
            "name": "Operating infrastructure",
            "explanation": "People, branches, technology, compliance, fraud prevention and payment processing support the balance sheet."
          }
        ],
        "capital": "Equity and qualifying regulatory capital absorb losses and constrain risk-taking. Capital is not interchangeable with the cash needed to meet a withdrawal today.",
        "workingCapital": "A bank manages liquidity and maturity mismatches rather than a conventional inventory cycle. Short-notice deposit liabilities may fund loans repaid over years.",
        "mechanism": "Net interest income is interest revenue less interest expense. Margin depends on asset mix, funding mix and repricing dates; raising policy rates does not mechanically raise profits. A funding run can force asset sales before underlying loans mature."
      },
      "operations": {
        "activities": [
          "Credit assessment and portfolio monitoring",
          "Deposit operations and payment reconciliation",
          "Asset-liability management and liquidity stress testing"
        ],
        "assets": [
          "Loan portfolio",
          "Liquid securities and settlement balances",
          "Core banking and security systems"
        ],
        "roles": [
          "Credit officer",
          "Treasurer",
          "Relationship manager",
          "Risk and compliance teams"
        ],
        "records": [
          "Loan agreement and collateral file",
          "Account ledger and reconciliation",
          "Liquidity forecast and credit-loss estimate"
        ],
        "software": [
          "Core banking platform",
          "Payment processing",
          "Credit workflow and risk reporting"
        ],
        "metrics": [
          {
            "name": "Net interest margin",
            "definition": "Net interest income divided by average interest-earning assets.",
            "why": "Makes spread income comparable to the earning balance sheet, but excludes fee income and credit costs."
          },
          {
            "name": "Nonperforming loan ratio",
            "definition": "Nonperforming loans divided by loans under a stated definition.",
            "why": "Signals deterioration; classification rules and recoveries matter."
          },
          {
            "name": "Deposit concentration",
            "definition": "Share of deposits attributable to large or connected depositor groups.",
            "why": "A concentrated funding base may leave faster than a diversified one."
          }
        ]
      },
      "structure": [
        "Banks compete on trust, service, access and price. A payments relationship can attract transaction balances, while expertise in a local business sector can improve credit selection. Both advantages can be offset by excessive concentration.",
        "Scale spreads technology and compliance costs, but a large balance sheet can also accumulate correlated exposures. Regulatory capital, liquidity requirements and supervision affect feasible growth; their exact rules differ by jurisdiction and institution."
      ],
      "risks": [
        {
          "risk": "Funding flight",
          "mechanism": "Many customers withdraw together, requiring liquidity before long-term assets can be collected."
        },
        {
          "risk": "Repricing mismatch",
          "mechanism": "Deposit costs rise while fixed-rate asset income remains unchanged; market values may also fall."
        },
        {
          "risk": "Correlated defaults",
          "mechanism": "A regional or sector shock weakens multiple borrowers and their collateral at once."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "software",
            "label": "Software",
            "relationship": "Core platforms run ledgers, servicing and risk reporting."
          },
          {
            "slug": "telecommunications",
            "label": "Telecommunications",
            "relationship": "Reliable networks connect branches, customers and payment rails."
          }
        ],
        "downstream": [
          {
            "slug": "construction",
            "label": "Construction",
            "relationship": "Developers and contractors use financing and cash-management services."
          },
          {
            "slug": "real-estate",
            "label": "Real estate",
            "relationship": "Property borrowers use mortgages and commercial real-estate loans."
          },
          {
            "slug": "payments",
            "label": "Payments",
            "relationship": "Payment firms rely on bank accounts, settlement access and safeguarded-funds arrangements where required."
          }
        ],
        "substitutes": [
          {
            "label": "Nonbank lenders and capital markets",
            "relationship": "Can supply credit, but do not provide every deposit and settlement function of a bank."
          }
        ]
      },
      "workedExample": {
        "title": "Funding reprices before loans",
        "assumptions": [
          "Illustrative annual model: $100 million of earning assets yield 6%.",
          "$90 million of interest-bearing funding costs 2%; other funding is assumed costless.",
          "Balances, asset yield and all other costs remain fixed."
        ],
        "calculation": [
          "Interest income: $100m × 6% = $6m. Interest expense: $90m × 2% = $1.8m.",
          "Net interest income is $4.2m; net interest margin is $4.2m ÷ $100m = 4.2%.",
          "At a 3% funding cost, expense becomes $2.7m and net interest income falls to $3.3m."
        ],
        "takeaway": "A one-percentage-point funding increase removes $0.9m of spread income. This is before operating expenses, credit losses and taxes."
      },
      "scenario": {
        "change": "Depositors move balances into higher-yielding alternatives.",
        "effects": [
          "The bank must either pay more to retain deposits or replace them with another funding source.",
          "Funding cost rises or available liquidity falls, especially if assets cannot reprice or mature quickly.",
          "New lending may become more expensive or more selective; a liquidity problem can amplify a credit slowdown."
        ],
        "watch": [
          "Funding cost by source",
          "Deposit outflows and concentration",
          "Asset repricing schedule"
        ]
      },
      "misconceptions": [
        {
          "claim": "Banks simply lend out a fixed pile of existing deposits.",
          "correction": "Lending creates deposits, but banks still face settlement, funding, capital, risk and borrower-demand constraints."
        },
        {
          "claim": "A profitable bank cannot run out of cash.",
          "correction": "Accounting earnings and immediately available liquidity are different; illiquid assets cannot always meet sudden withdrawals without loss."
        }
      ],
      "sources": [
        {
          "id": "boe-money",
          "title": "How is money created?",
          "organization": "Bank of England",
          "url": "https://www.bankofengland.co.uk/explainers/how-is-money-created",
          "supports": "Loan-created deposits, repayment and interbank settlement constraints; UK explainer last updated 2019."
        },
        {
          "id": "occ-liquidity",
          "title": "Liquidity, Comptroller’s Handbook",
          "organization": "Office of the Comptroller of the Currency",
          "url": "https://www.occ.treas.gov/publications-and-resources/publications/comptrollers-handbook/files/liquidity/pub-ch-liquidity.pdf",
          "supports": "U.S. supervisory treatment of liquidity, funding concentrations and interactions among risks."
        },
        {
          "id": "occ-irr",
          "title": "Interest Rate Risk",
          "organization": "Office of the Comptroller of the Currency",
          "url": "https://www.occ.gov/publications-and-resources/publications/comptrollers-handbook/files/interest-rate-risk/index-interest-rate-risk.html",
          "supports": "Repricing, basis, yield-curve and option risks; March 2020 handbook overview."
        },
        {
          "id": "fdic-study",
          "title": "FDIC Community Banking Study 2020",
          "organization": "Federal Deposit Insurance Corporation",
          "url": "https://www.fdic.gov/resources/community-banking/report/2020/2020-cbi-study-full.pdf",
          "supports": "Net interest margin and community-bank business model; historical evidence, not a current performance benchmark."
        }
      ],
      "evidence": {
        "scope": [
          "boe-money",
          "fdic-study"
        ],
        "flow": [
          "boe-money",
          "occ-liquidity"
        ],
        "economics": [
          "fdic-study",
          "occ-irr"
        ],
        "operations": [
          "occ-liquidity"
        ],
        "structure": [
          "fdic-study",
          "occ-liquidity"
        ],
        "risks": [
          "occ-liquidity",
          "occ-irr"
        ]
      },
      "relatedConcepts": [
        "working-capital",
        "operating-leverage",
        "regulation-and-market-entry"
      ],
      "classification": [],
      "editorialNote": "The operating model and causal analysis are editorial synthesis. All worked-example figures are invented assumptions for explanation, not industry benchmarks. Regulations and payment conventions vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative examples span consumer banking, business lending and international transaction banking across several regions. This alphabetical selection is not a revenue, asset-size or quality ranking.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Bank of America",
            "kind": "Company",
            "segment": "Consumer and business banking",
            "description": "Serves individuals, small businesses and institutions through banking and related financial services. Its customer range illustrates how one banking group supports households and commercial clients.",
            "url": "https://about.bankofamerica.com/en/our-company"
          },
          {
            "name": "BNP Paribas",
            "kind": "Company",
            "segment": "Diversified banking group",
            "description": "Provides banking and financial services through businesses operating in Europe and other regions. Its group structure illustrates the coordination of different customer and product lines.",
            "url": "https://group.bnpparibas/en/group"
          },
          {
            "name": "Citi",
            "kind": "Company",
            "segment": "International transaction banking",
            "description": "Connects corporate and institutional clients across markets and provides banking services for customers. Its international network makes cross-border financial flows a useful operating-model example.",
            "url": "https://www.citigroup.com/global/about-us"
          },
          {
            "name": "DBS",
            "kind": "Company",
            "segment": "Consumer and institutional banking",
            "description": "Provides consumer banking, wealth management and institutional banking services. Its combination of customer segments illustrates how digital delivery supports both individuals and business banking relationships.",
            "url": "https://www.dbs.com/annualreports/2024/who-we-are.html"
          },
          {
            "name": "HDFC Bank",
            "kind": "Company",
            "segment": "Retail and business banking",
            "description": "Offers savings accounts, lending and other banking products in India. Its product range illustrates how a bank serves household needs alongside business financing and transactions.",
            "url": "https://www.hdfc.bank.in/about-us/who-we-are"
          },
          {
            "name": "HSBC",
            "kind": "Company",
            "segment": "International banking",
            "description": "Provides banking services through businesses serving different customer groups and markets. Its international presence illustrates the role banks play in connecting trade, investment and customer relationships.",
            "url": "https://www.hsbc.com/who-we-are/hsbc-at-a-glance"
          },
          {
            "name": "JPMorganChase",
            "kind": "Company",
            "segment": "Consumer and commercial banking",
            "description": "Serves consumers and businesses through Chase and corporate and institutional clients through J.P. Morgan. These complementary businesses illustrate the different customer relationships within a banking group.",
            "url": "https://www.jpmorganchase.com/about"
          },
          {
            "name": "MUFG Bank",
            "kind": "Company",
            "segment": "Corporate and commercial banking",
            "description": "Maintains banking relationships with customers in Japan and overseas. Its international office network illustrates how banks support businesses operating across more than one national market.",
            "url": "https://www.bk.mufg.jp/global/aboutus/index.html"
          },
          {
            "name": "Santander",
            "kind": "Company",
            "segment": "Retail banking group",
            "description": "Operates retail banking businesses across Europe and the Americas. Its model illustrates how a shared banking group combines customer relationships and operating capabilities across distinct national markets.",
            "url": "https://www.santander.com/en/about-us"
          },
          {
            "name": "Standard Chartered",
            "kind": "Company",
            "segment": "Cross-border corporate banking",
            "description": "Connects corporate, institutional and affluent clients through a network focused on Asia, Africa and the Middle East. It illustrates banking organized around international customer connections.",
            "url": "https://www.sc.com/en/about/"
          }
        ]
      }
    },
    {
      "slug": "commercial-farming",
      "name": "Commercial farming",
      "sector": "agriculture",
      "summary": "Commercial farms combine land, biological processes, labor, and inputs to produce crops or livestock for sale. Yield, price, timing, and the cost of land and capital jointly determine returns.",
      "scope": "Covers crop and livestock enterprises producing for markets. Forestry, capture fishing, food processing, and retail are separate activities. The worked example is a hypothetical crop enterprise; dairy, livestock, horticulture, and perennial crops require different operating models.",
      "aliases": [
        "Agriculture",
        "Crop farming",
        "Livestock farming"
      ],
      "segments": [
        {
          "name": "Field crops",
          "description": "Manage planting, crop protection, harvest, and storage around a biological and seasonal calendar. Scale and machinery utilization influence cost."
        },
        {
          "name": "Horticulture and perennial crops",
          "description": "May require intensive labor, irrigation, packing, and cold storage; perennial investment precedes mature production."
        },
        {
          "name": "Livestock and dairy",
          "description": "Convert feed and animal care into meat, milk, or breeding stock. Animal health, feed efficiency, and biological cycles are central."
        }
      ],
      "flow": [
        {
          "name": "Plan and finance",
          "description": "Choose enterprises and production methods based on land, water, labor, expected prices, and capital; arrange inputs and seasonal finance."
        },
        {
          "name": "Grow or raise",
          "description": "Manage soil, crops, or animals through the biological cycle. Monitor conditions and respond to weather, disease, and input availability."
        },
        {
          "name": "Harvest and grade",
          "description": "Harvest crops or collect animal products at the appropriate stage; grade output and manage losses and quality."
        },
        {
          "name": "Store or market",
          "description": "Sell through spot markets, cooperatives, processors, or contracts. Storage and delivery decisions affect cost, risk, and realized price."
        }
      ],
      "economics": {
        "revenueUnit": "A tonne, bushel, kilogram, liter, animal, or other product-specific unit; quality grades and contract terms affect the realized price.",
        "payers": "Processors, elevators, cooperatives, wholesalers, and direct buyers. Under some production contracts, the farmer is paid for growing services rather than owning and selling the commodity.",
        "costs": [
          {
            "name": "Operating inputs",
            "explanation": "Seed, feed, fertilizer, crop protection, fuel, water, veterinary services, and hired work vary with the enterprise and production system."
          },
          {
            "name": "Land, labor, and capital",
            "explanation": "Rent or land opportunity cost, family labor, machinery, buildings, and financing remain economic costs even when no current cash payment is visible."
          }
        ],
        "capital": "Land and equipment can dominate invested capital. Expensive machinery lowers unit cost only when useful utilization and the time-critical operating window justify it.",
        "workingCapital": "Cash is often spent before harvest or animal sale. A farm can show valuable assets yet lack the liquidity needed to complete a production cycle.",
        "mechanism": "Revenue is saleable yield multiplied by realized price, with adjustments for quality and coproducts. Higher yield is beneficial only if its incremental revenue exceeds added costs and risk. Farm profitability must distinguish cash expenses from full economic costs."
      },
      "operations": {
        "activities": [
          "Enterprise budgeting and procurement",
          "Biological production and health monitoring",
          "Harvest, storage, and marketing"
        ],
        "assets": [
          "Land, machinery, buildings, and irrigation where relevant",
          "Storage, handling, and livestock facilities"
        ],
        "roles": [
          "Farm managers and agronomists",
          "Equipment operators and livestock specialists"
        ],
        "records": [
          "Field or herd histories and input applications",
          "Yield, sales, inventory, and enterprise cost records"
        ],
        "software": [
          "Farm and herd management",
          "Weather, precision-agriculture, and financial planning"
        ],
        "metrics": [
          {
            "name": "Saleable yield",
            "definition": "Marketable output per hectare, animal, or other defined production unit.",
            "why": "Quality and loss matter alongside biological output."
          },
          {
            "name": "Gross margin by enterprise",
            "definition": "Revenue less specified variable costs for a crop or livestock activity.",
            "why": "Helps compare activities, but does not include every overhead or opportunity cost."
          },
          {
            "name": "Debt-service coverage",
            "definition": "Cash available for debt service relative to scheduled principal and interest.",
            "why": "Tests whether accounting performance translates into payment capacity."
          }
        ]
      },
      "structure": [
        "Biology limits the speed of supply response. A price signal received after planting may not change the current harvest, while perennial crops and breeding herds involve longer commitments. Many producers reacting to a high price can create a later supply increase and price reversal.",
        "Contracts can reduce selected risks while giving the buyer more influence over production decisions. They do not eliminate weather, execution, counterparty, or financial risk. Regional averages also hide differences in land quality, water access, tenure, and unpaid family labor."
      ],
      "risks": [
        {
          "risk": "Production loss",
          "mechanism": "Weather, disease, pests, and other biological shocks affect quantity and quality after much of the cost has been committed."
        },
        {
          "risk": "Price and input mismatch",
          "mechanism": "Output prices may fall after inputs are purchased or input costs may rise before sales prices are secured."
        },
        {
          "risk": "Liquidity squeeze",
          "mechanism": "A weak harvest and fixed debt payments can coincide, limiting the ability to finance the next cycle."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "oil-gas",
            "label": "Oil and gas",
            "relationship": "Provides fuel and feedstocks linked to some agricultural inputs."
          },
          {
            "slug": "commercial-banking",
            "label": "Commercial banking",
            "relationship": "Supplies operating credit and longer-term asset finance."
          }
        ],
        "downstream": [
          {
            "slug": "food-processing",
            "label": "Food processing",
            "relationship": "Purchases commodities and specifies quality and delivery needs."
          },
          {
            "slug": "wholesale-distribution",
            "label": "Wholesale distribution",
            "relationship": "Aggregates and distributes agricultural output."
          }
        ],
        "substitutes": [
          {
            "label": "Alternative crops and production systems",
            "relationship": "Land can switch between some uses, but climate, soil, equipment, expertise, and biological timing constrain flexibility."
          }
        ]
      },
      "workedExample": {
        "title": "Break-even crop price",
        "assumptions": [
          "Illustrative crop enterprise: 100 hectares producing 6 saleable tonnes per hectare.",
          "Total stated economic cost is $150,000, including land and labor allowances."
        ],
        "calculation": [
          "Saleable output: 100 × 6 = 600 tonnes.",
          "Break-even price: $150,000 ÷ 600 = $250 per tonne.",
          "At only 5 tonnes per hectare and unchanged cost: $150,000 ÷ 500 = $300 per tonne."
        ],
        "takeaway": "A yield loss raises the required price even without higher spending. This simplified calculation excludes insurance payments, subsidies, and coproducts."
      },
      "scenario": {
        "change": "Fertilizer becomes more expensive before planting.",
        "effects": [
          "The farmer recalculates crop and input choices using expected incremental yield and prices.",
          "Reducing inputs can lower cash requirements but may also lower yield; responses depend on soil and crop conditions.",
          "The eventual result depends on both harvest output and the selling price, which remain uncertain."
        ],
        "watch": [
          "Enterprise break-even price",
          "Soil and crop condition",
          "Seasonal cash requirements"
        ]
      },
      "misconceptions": [
        {
          "claim": "A farm with no land rent has no land cost.",
          "correction": "Owned land still has an opportunity cost; cash profit and economic return answer different questions."
        }
      ],
      "sources": [
        {
          "id": "usda-risk",
          "title": "Risk Management - Risk in Agriculture",
          "organization": "USDA Economic Research Service",
          "url": "https://ers.usda.gov/topics/farm-practices-management/risk-management/risk-in-agriculture",
          "supports": "Production, market, financial, institutional, and human risks in farming; updated 2025."
        },
        {
          "id": "usda-costs",
          "title": "Commodity Costs and Returns - Documentation",
          "organization": "USDA Economic Research Service",
          "url": "https://www.ers.usda.gov/data-products/commodity-costs-and-returns/documentation",
          "supports": "Enterprise cost categories, output valuation, and treatment of land, capital, and unpaid labor."
        },
        {
          "id": "usda-contracts",
          "title": "Agricultural Contracting: Trading Autonomy for Risk Reduction",
          "organization": "USDA Economic Research Service",
          "url": "https://www.ers.usda.gov/amber-waves/2006/february/agricultural-contracting-trading-autonomy-for-risk-reduction",
          "supports": "How production and marketing contracts allocate risk and control; historical analysis used for the mechanism, not current prevalence."
        }
      ],
      "evidence": {
        "scope": [
          "usda-costs"
        ],
        "flow": [
          "usda-costs",
          "usda-risk"
        ],
        "economics": [
          "usda-costs",
          "usda-contracts"
        ],
        "operations": [
          "usda-costs"
        ],
        "structure": [
          "usda-contracts",
          "usda-risk"
        ],
        "risks": [
          "usda-risk"
        ]
      },
      "relatedConcepts": [
        "yield",
        "working-capital",
        "capital-intensity",
        "unit-economics"
      ],
      "classification": [],
      "editorialNote": "Process descriptions draw on the cited primary sources. Business-model interpretation is editorial synthesis; worked-example figures are illustrative assumptions, not industry benchmarks. Regulation and commercial arrangements vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative businesses with direct crop, livestock, dairy, egg, fruit, or plantation operations, rather than a list of agricultural traders alone. This is not a ranking by acreage, revenue, or output; many also process or distribute their production.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Adecoagro",
            "kind": "Company",
            "segment": "Crops and dairy farming",
            "description": "Operates crop, rice, and dairy businesses in South America. Its farming and processing activities connect field production and livestock management with the requirements of food markets.",
            "url": "https://adecoagro.com/alimentos-agricultura/"
          },
          {
            "name": "Almarai",
            "kind": "Company group",
            "segment": "Dairy and poultry farming",
            "description": "Operates dairy farms, poultry facilities, and agricultural feed operations alongside food processing. Its integrated model connects animal nutrition and farm output with downstream dairy and poultry products.",
            "url": "https://annualreport.almarai.com/overview/footprint-and-scale/"
          },
          {
            "name": "Australian Agricultural Company",
            "kind": "Company",
            "segment": "Beef cattle production",
            "description": "Operates cattle properties, feedlots, and grain and fodder production in Australia. Its business connects extensive grazing with finishing and the feed supply needed for beef production.",
            "url": "https://aaco.com.au/operations"
          },
          {
            "name": "BrasilAgro",
            "kind": "Company",
            "segment": "Crop production and farmland development",
            "description": "Combines agricultural production with farmland development and management. Its crop activities include soybeans, corn, cotton, and sugarcane, linking operating harvests with investment in productive land.",
            "url": "https://relatorioanual.brasil-agro.com/2024-2025/en.html"
          },
          {
            "name": "Cal-Maine Foods",
            "kind": "Company",
            "segment": "Egg production",
            "description": "Operates breeding, hatching, feed, pullet-rearing, and egg-production facilities alongside packing operations. Its business connects flock replacement and feed supply with the continuous production of shell eggs.",
            "url": "https://www.calmainefoods.com/locations"
          },
          {
            "name": "Dole plc",
            "kind": "Company group",
            "segment": "Fruit and vegetable growing",
            "description": "Grows produce on its own farms and also sources from independent growers. Its operations connect agricultural production with packing, logistics, and distribution of perishable fruit and vegetables.",
            "url": "https://www.doleplc.com/our-business/our-operations/default.aspx"
          },
          {
            "name": "Fresh Del Monte Produce",
            "kind": "Company",
            "segment": "Fresh produce production",
            "description": "Produces and distributes fresh and fresh-cut fruit and vegetables. Its integrated operations connect growing and harvesting with the preparation and logistics required to deliver perishable produce.",
            "url": "https://freshdelmonte.com/"
          },
          {
            "name": "SD Guthrie",
            "kind": "Company group",
            "segment": "Oil palm plantations",
            "description": "Operates oil palm plantations and associated milling businesses. Its plantation activities connect long-lived agricultural assets, fruit harvesting, and timely processing into palm-based raw materials.",
            "url": "https://www.sdguthrie.com/who-we-are/what-we-do"
          },
          {
            "name": "SLC Agrícola",
            "kind": "Company",
            "segment": "Mechanized row crops",
            "description": "Produces cotton, soybeans, and corn in Brazil, alongside other agricultural activities. Its crop business brings together land management, planting, harvesting, and production planning across large farming operations.",
            "url": "https://ri.slcagricola.com.br/en/the-company/about-us/"
          },
          {
            "name": "Wilmar International",
            "kind": "Company group",
            "segment": "Oil palm growing and milling",
            "description": "Operates oil palm plantations and mills as part of a broader agribusiness group. Its farming activities connect fresh-fruit-bunch production with the first stage of palm-oil processing.",
            "url": "https://www.wilmar-international.com/our-businesses/plantation/oil-palm-plantation-milling"
          }
        ]
      }
    },
    {
      "slug": "commercial-fishing",
      "name": "Commercial fishing",
      "sector": "agriculture",
      "summary": "Commercial fisheries convert access to wild fish stocks into landed seafood. Catch availability, fishing rights, vessel economics, handling quality, and management limits determine viable and sustainable output.",
      "scope": "Covers wild-capture commercial fisheries. Aquaculture grows aquatic organisms under managed production conditions and has a different biological and capital model. NOAA references concern U.S. federal fisheries; species, gear, access rights, and regulation vary by place.",
      "aliases": [
        "Capture fisheries",
        "Seafood harvesting",
        "Wild-capture fishing"
      ],
      "segments": [
        {
          "name": "Vessel harvesting",
          "description": "Uses species- and location-specific gear such as lines, nets, pots, or dredges. Trip length, crew, fuel, and handling requirements differ."
        },
        {
          "name": "Landing and first sale",
          "description": "Grades, weighs, and sells catch to dealers, auctions, cooperatives, or processors. The first-sale price depends on species, size, condition, and market access."
        },
        {
          "name": "Integrated harvesting and processing",
          "description": "Combines catching with onboard or shore-based processing. Integration changes ownership of inventory, assets, and market risk."
        }
      ],
      "flow": [
        {
          "name": "Plan legal access and trip",
          "description": "Check applicable permits, quota or other management limits, weather, equipment, crew, and buyer requirements before departure."
        },
        {
          "name": "Locate and harvest",
          "description": "Use permitted gear to catch target species while managing effort, safety, and unwanted catch."
        },
        {
          "name": "Handle and preserve",
          "description": "Sort and preserve catch using species-appropriate practices. Handling and temperature history influence safety and the price buyers will pay."
        },
        {
          "name": "Land, record, and sell",
          "description": "Weigh and grade landings, complete required records, transfer to a buyer or processor, and settle trip and crew accounts."
        }
      ],
      "economics": {
        "revenueUnit": "Landed weight or units sold by species and grade, net of applicable deductions; some operators sell processed product.",
        "payers": "Seafood dealers, auctions, processors, restaurants, exporters, and direct customers. The retail seafood price includes services and margins beyond the vessel’s first sale.",
        "costs": [
          {
            "name": "Trip expenses",
            "explanation": "Fuel, bait, ice, provisions, gear use, and crew compensation depend on trip duration, distance, and catch conditions."
          },
          {
            "name": "Vessel and access costs",
            "explanation": "Maintenance, insurance, financing, permits, and any leased quota or access rights affect the cost of remaining in the fishery."
          }
        ],
        "capital": "Vessels, engines, gear, and cold-storage equipment are specialized. Additional vessel capacity does not create more fish or expand a legally limited catch.",
        "workingCapital": "Trips require cash before sale; repairs and poor-weather periods can interrupt revenue. Perishability limits how long a seller can wait for a better price.",
        "mechanism": "Trip revenue equals landed saleable quantity by grade multiplied by realized prices. More catch effort may increase fuel and time without proportionate output. Management limits, stock condition, and handling quality all constrain the relationship between effort and income."
      },
      "operations": {
        "activities": [
          "Trip planning and vessel maintenance",
          "Harvesting, sorting, and preservation",
          "Landing reports, sales, and crew settlement"
        ],
        "assets": [
          "Vessels, fishing gear, and navigation equipment",
          "Ice, refrigeration, or other appropriate preservation systems"
        ],
        "roles": [
          "Skippers and fishing crews",
          "Engineers, handlers, dealers, and processors"
        ],
        "records": [
          "Trip, catch, and landing records",
          "Access documentation, maintenance, and handling records"
        ],
        "software": [
          "Navigation and vessel monitoring",
          "Electronic reporting, quota tracking, and sales systems"
        ],
        "metrics": [
          {
            "name": "Catch per unit effort",
            "definition": "Catch divided by a defined effort unit such as fishing day, haul, or gear deployment.",
            "why": "Useful operational signal, but gear changes and fish behavior can complicate stock interpretation."
          },
          {
            "name": "Realized price by grade",
            "definition": "Sales value divided by sold quantity for each species and quality category.",
            "why": "Separates market-price changes from handling and catch-mix effects."
          },
          {
            "name": "Trip contribution",
            "definition": "Trip revenue less clearly defined trip-variable costs and crew arrangements.",
            "why": "Shows trip economics before annual ownership and overhead costs."
          }
        ]
      },
      "structure": [
        "Wild fish stocks are a shared biological resource. Uncontrolled competition for catch can encourage excess effort, so fisheries use combinations of catch limits, seasons, gear restrictions, area measures, and access systems. The exact rules depend on the fishery.",
        "Secure catch shares can change incentives and scheduling, but they do not remove biological uncertainty or guarantee profitability. A vessel’s operational performance must be interpreted alongside stock assessments and management measures; rising catch rates alone do not prove that a stock is healthy."
      ],
      "risks": [
        {
          "risk": "Stock and catch uncertainty",
          "mechanism": "Fish abundance, distribution, weather, and management changes affect what can be caught legally and economically."
        },
        {
          "risk": "Bycatch and access constraints",
          "mechanism": "Unwanted species or a limiting quota can restrict target fishing even when target fish remain available."
        },
        {
          "risk": "Safety or quality loss",
          "mechanism": "Weather and machinery pose occupational risks, while poor handling can cause product rejection or food-safety hazards."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "oil-gas",
            "label": "Oil and gas",
            "relationship": "Provide vessel fuel and inputs linked to operating cost."
          },
          {
            "slug": "commercial-banking",
            "label": "Commercial banking",
            "relationship": "Finances vessels and seasonal working capital where available."
          }
        ],
        "downstream": [
          {
            "slug": "food-processing",
            "label": "Food processing",
            "relationship": "Processes and preserves landed seafood."
          },
          {
            "slug": "restaurants",
            "label": "Restaurants",
            "relationship": "Purchase seafood through dealers or directly under suitable arrangements."
          },
          {
            "slug": "grocery-retail",
            "label": "Grocery retail",
            "relationship": "Sells seafood with quality and cold-chain requirements."
          }
        ],
        "substitutes": [
          {
            "label": "Aquaculture and other proteins",
            "relationship": "Compete for some food demand, but species, taste, quality, availability, and production methods differ."
          }
        ]
      },
      "workedExample": {
        "title": "More catch can still mean less contribution",
        "assumptions": [
          "Illustrative first trip: 5,000 kg sold at $4/kg, with $12,000 in stated variable trip costs.",
          "A longer trip lands 6,000 kg at $3.50/kg and incurs $15,000 in the same cost categories."
        ],
        "calculation": [
          "First trip contribution: 5,000 × $4 − $12,000 = $8,000.",
          "Longer trip contribution: 6,000 × $3.50 − $15,000 = $6,000."
        ],
        "takeaway": "The longer trip lands 20% more fish but contributes $2,000 less before ownership and omitted costs. Price, quality, and time matter alongside catch weight."
      },
      "scenario": {
        "change": "A limiting bycatch allowance is nearly exhausted.",
        "effects": [
          "Operators may change location, gear, timing, or target strategy within applicable rules.",
          "Avoidance can reduce target catch rates or raise trip costs.",
          "If limits bind, fishing opportunity can close despite remaining target-species quota."
        ],
        "watch": [
          "Bycatch relative to applicable limits",
          "Target catch per effort",
          "Trip contribution and remaining access"
        ]
      },
      "misconceptions": [
        {
          "claim": "A larger vessel automatically produces more sustainable profit.",
          "correction": "Catch rights, stock condition, operating costs, and buyer demand can bind before vessel size; extra capacity may only raise fixed costs."
        }
      ],
      "sources": [
        {
          "id": "noaa-management",
          "title": "Commercial Fishing: Management",
          "organization": "NOAA Fisheries",
          "url": "https://www.fisheries.noaa.gov/topic/commercial-fishing/management",
          "supports": "U.S. fisheries management, bycatch, catch shares, seasonal closures, and access requirements."
        },
        {
          "id": "noaa-limits",
          "title": "Ending Overfishing Through Annual Catch Limits",
          "organization": "NOAA Fisheries",
          "url": "https://www.fisheries.noaa.gov/national/rules-and-regulations/ending-overfishing-through-annual-catch-limits",
          "supports": "Stock assessment, annual catch limits, and accountability in U.S. federal fisheries."
        },
        {
          "id": "fda-seafood",
          "title": "Fish and Fishery Products Hazards and Controls",
          "organization": "U.S. Food and Drug Administration",
          "url": "https://www.fda.gov/food/seafood-guidance-documents-regulatory-information/fish-and-fishery-products-hazards-and-controls",
          "supports": "Seafood hazards and handling/processing controls; not a vessel-specific food-safety plan."
        }
      ],
      "evidence": {
        "scope": [
          "noaa-management"
        ],
        "flow": [
          "noaa-management",
          "fda-seafood"
        ],
        "economics": [
          "noaa-management"
        ],
        "operations": [
          "noaa-management",
          "fda-seafood"
        ],
        "structure": [
          "noaa-limits",
          "noaa-management"
        ],
        "risks": [
          "noaa-limits",
          "fda-seafood"
        ]
      },
      "relatedConcepts": [
        "unit-economics",
        "capital-intensity",
        "regulation-and-market-entry",
        "working-capital"
      ],
      "classification": [],
      "editorialNote": "Process descriptions draw on the cited primary sources. Business-model interpretation is editorial synthesis; worked-example figures are illustrative assumptions, not industry benchmarks. Regulation and commercial arrangements vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative companies with wild-capture fishing or harvesting operations, spanning different fleets, species, and processing models. This is not a ranking by catch or revenue; diversified seafood groups are included for their capture-fishing businesses, not their aquaculture operations.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "American Seafoods",
            "kind": "Company group",
            "segment": "At-sea whitefish harvesting",
            "description": "Operates fishing vessels in the Bering Sea and North Pacific, harvesting and processing wild pollock and hake. Its model combines catching, processing, and freezing at sea.",
            "url": "https://www.americanseafoods.com/about-us"
          },
          {
            "name": "Brim",
            "kind": "Company",
            "segment": "Groundfish and pelagic fishing",
            "description": "Operates wetfish trawlers and pelagic vessels supplying its processing operations. Its fleets target different species, connecting vessel design and catch handling with downstream product requirements.",
            "url": "https://www.brim.is/about/fisheries"
          },
          {
            "name": "Cooke",
            "kind": "Company group",
            "segment": "Diversified wild fisheries",
            "description": "Its fisheries division includes wild-capture operations alongside the group’s separate aquaculture activities. Fishing fleets and seafood businesses connect harvesting with processing and distribution across multiple markets.",
            "url": "https://cookeseafood.com/divisions/fisheries/"
          },
          {
            "name": "Oceana Group",
            "kind": "Company group",
            "segment": "Wild-caught seafood",
            "description": "Harvests, processes, and markets wild seafood including hake, horse mackerel, squid, and lobster. Its fishing businesses combine vessels and quota partnerships with processing and international sales.",
            "url": "https://www.oceana.co.za/wild-caught-seafood"
          },
          {
            "name": "Pacific Seafood",
            "kind": "Company group",
            "segment": "Fishing and seafood processing",
            "description": "Operates a fishing fleet and works with independent commercial vessels. Its business connects harvesting with local processing capacity and the distribution channels that bring seafood to customers.",
            "url": "https://www.pacificseafood.com/capabilities/fishing/"
          },
          {
            "name": "Royal Greenland",
            "kind": "Company",
            "segment": "North Atlantic trawl fisheries",
            "description": "Operates ocean-going trawlers fishing for prawns, Greenland halibut, and cod. Its fleet connects North Atlantic and Arctic fishing grounds with onboard handling and seafood processing.",
            "url": "https://www.royalgreenland.com/a/royal-greenland-s-newest-trawler-christened-in-nuuken-GLOBAL"
          },
          {
            "name": "Samherji",
            "kind": "Company group",
            "segment": "Icelandic fishing fleets",
            "description": "Operates fishing vessels including fresh-fish trawlers and pelagic vessels. Its fleet shows how different vessel types and handling systems serve distinct species and processing requirements.",
            "url": "https://www.samherji.is/en/fleet-iceland/"
          },
          {
            "name": "Sanford",
            "kind": "Company",
            "segment": "Deepwater wild-catch fishing",
            "description": "Operates deepwater fishing vessels in New Zealand, including scampi vessels and trawlers with onboard processing. Contracted vessels complement its own fleet in harvesting fishing quota.",
            "url": "https://www.sanford.co.nz/operations/fishing/fleet/"
          },
          {
            "name": "Sea Harvest Group",
            "kind": "Company group",
            "segment": "Hake and other capture fisheries",
            "description": "Uses factory-freezer and wetfish trawlers to catch hake and other species off southern Africa. Its operations combine onboard preparation with shore-based processing of landed fish.",
            "url": "https://seaharvestgroup.co.za/our-operations/"
          },
          {
            "name": "Trident Seafoods",
            "kind": "Company",
            "segment": "Alaskan harvesting and processing",
            "description": "Operates catcher vessels and catcher-processors, including vessels harvesting wild Alaska pollock. Its fleet connects fishing with onboard processing and the support infrastructure needed for seafood production.",
            "url": "https://tridentseafoods.com/about-us/family-of-fishermen/our-fleet"
          }
        ]
      }
    },
    {
      "slug": "construction",
      "name": "Construction",
      "sector": "construction",
      "summary": "Construction converts designs, approvals, materials and skilled work into usable assets. Coordination, sequencing and contract risk are as important as the amount of work performed.",
      "scope": "Building, infrastructure and specialist trade contracting, covering new projects, alteration and repair. Property ownership and design-only consulting are related but distinct. U.S. safety and federal contracting sources are explicitly jurisdiction-specific.",
      "aliases": [
        "Building contractors",
        "Civil construction",
        "Construction contracting"
      ],
      "segments": [
        {
          "name": "Buildings",
          "description": "Residential and nonresidential projects combine multiple trades and building systems around an owner’s intended use."
        },
        {
          "name": "Infrastructure",
          "description": "Transport, utility and civil works involve site conditions, public interfaces and assets expected to operate for decades."
        },
        {
          "name": "Specialist trades",
          "description": "Electrical, mechanical, structural and finishing contractors deliver bounded packages that depend on other teams being ready."
        }
      ],
      "flow": [
        {
          "name": "Define and design",
          "description": "Establish scope, surveys, requirements, drawings and permits. Unresolved design decisions become uncertainty in the estimate."
        },
        {
          "name": "Estimate and procure",
          "description": "Price labor, materials, equipment and risk; agree the contract and secure long-lead items and subcontractors."
        },
        {
          "name": "Mobilize and sequence",
          "description": "Prepare the site and schedule dependent activities. Access, temporary works and safety plans enable productive work."
        },
        {
          "name": "Build and control",
          "description": "Execute work, inspect quality, track quantities and document changes. Progress must be measured against the actual scope."
        },
        {
          "name": "Commission and hand over",
          "description": "Test systems, resolve defects and provide operating records. Physical completion and contractual acceptance may occur at different times."
        }
      ],
      "economics": {
        "revenueUnit": "A project price, measured quantity, reimbursable cost plus fee, or scheduled milestone, depending on contract.",
        "payers": "Property owners, developers, public agencies and prime contractors purchasing specialist packages.",
        "costs": [
          {
            "name": "Labor and subcontracting",
            "explanation": "Productivity depends on readiness, access, coordination and rework, not simply the hourly wage."
          },
          {
            "name": "Materials and equipment",
            "explanation": "Price changes, delivery delays and specification changes affect both direct cost and schedule."
          },
          {
            "name": "Time on site",
            "explanation": "Supervision, rented equipment, temporary facilities and financing can continue during a delay."
          }
        ],
        "capital": "Contractors may own equipment or rent it. Bonding, working capital and the ability to absorb overruns can constrain growth even for an asset-light contractor.",
        "workingCapital": "Wages and suppliers can be paid before progress claims are certified and collected. Retained amounts and disputed changes can leave a profitable-looking project short of cash.",
        "mechanism": "A fixed-price contract transfers much cost risk to the contractor within its agreed scope. A cost-reimbursable arrangement allocates risk differently. Revenue backlog is a promise of future work, not a guarantee that the work can be delivered at the estimated margin."
      },
      "operations": {
        "activities": [
          "Estimating and procurement",
          "Schedule and subcontract coordination",
          "Safety and quality control",
          "Cost forecasting and change management"
        ],
        "assets": [
          "Skilled crews",
          "Equipment and temporary works",
          "Project records and supplier relationships"
        ],
        "roles": [
          "Project manager",
          "Site superintendent",
          "Estimator",
          "Trade supervisor",
          "Safety professional"
        ],
        "records": [
          "Drawings and specifications",
          "Submittal and inspection record",
          "Change order",
          "Progress claim and cost-to-complete forecast"
        ],
        "software": [
          "Estimating and quantity takeoff",
          "Project scheduling",
          "Document and cost control"
        ],
        "metrics": [
          {
            "name": "Forecast final margin",
            "definition": "Contract revenue less latest expected total cost.",
            "why": "A backward-looking margin can hide cost still required to finish."
          },
          {
            "name": "Schedule reliability",
            "definition": "Completion of planned activities against a defined short-term plan.",
            "why": "Shows whether prerequisites and resources are actually ready."
          },
          {
            "name": "Rework cost",
            "definition": "Cost of correcting work relative to the chosen project cost base.",
            "why": "Poor first-time quality consumes labor and disrupts dependent trades."
          }
        ]
      },
      "structure": [
        "Projects are temporary production systems assembled from many firms. One trade’s output becomes another’s work surface, so a local delay can propagate even when every contractor appears busy.",
        "Local codes, labor availability and site conditions prevent perfect standardization. Repeatable designs and procurement can improve delivery, but assumptions must be checked against each site and contract. Safety is a production requirement, not an optional margin adjustment."
      ],
      "risks": [
        {
          "risk": "Unresolved scope",
          "mechanism": "The estimate and owner expectations diverge, creating disputes and unpriced effort."
        },
        {
          "risk": "Critical-path delay",
          "mechanism": "A late activity prevents follow-on work and extends site overhead."
        },
        {
          "risk": "Safety or quality failure",
          "mechanism": "Injury, defective work or failed inspection interrupts delivery and creates wider consequences."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "cement",
            "label": "Cement",
            "relationship": "Cement is an input to concrete and other construction materials."
          },
          {
            "slug": "steel",
            "label": "Steel",
            "relationship": "Structural and reinforcing steel support many building and infrastructure projects."
          },
          {
            "slug": "commercial-banking",
            "label": "Commercial banking",
            "relationship": "Credit facilities support project cash cycles."
          }
        ],
        "downstream": [
          {
            "slug": "real-estate",
            "label": "Real estate",
            "relationship": "Owners and developers receive completed space."
          },
          {
            "slug": "public-administration",
            "label": "Public administration",
            "relationship": "Public agencies commission infrastructure and buildings."
          }
        ],
        "substitutes": [
          {
            "label": "Refurbishment and prefabrication",
            "relationship": "Existing assets or off-site production can change required site work, but still require design, interfaces and verification."
          }
        ]
      },
      "workedExample": {
        "title": "A small overrun can consume project profit",
        "assumptions": [
          "Illustrative fixed contract price is $2m.",
          "Estimated total cost is $1.8m.",
          "A delay adds $80,000 and unpriced rework adds $50,000; no recoverable change is assumed."
        ],
        "calculation": [
          "Original expected profit = $2m − $1.8m = $200,000.",
          "Revised total cost = $1.93m; expected profit = $70,000.",
          "The $130,000 overrun reduces expected profit by 65%."
        ],
        "takeaway": "Cost increases are measured against the thin profit cushion, not just against total contract value."
      },
      "scenario": {
        "change": "A critical equipment delivery is delayed.",
        "effects": [
          "Dependent installation and commissioning work cannot proceed as scheduled.",
          "Crews may be reassigned, but supervision and site costs continue and later trades can become congested.",
          "Recovery requires resequencing and contract coordination; simply adding labor may not remove the underlying dependency."
        ],
        "watch": [
          "Long-lead procurement status",
          "Critical-path movement",
          "Forecast cost to complete"
        ]
      },
      "misconceptions": [
        {
          "claim": "More people on site always means faster completion.",
          "correction": "Missing prerequisites, restricted access and trade interference can make additional labor less productive."
        }
      ],
      "sources": [
        {
          "id": "bls-construction",
          "title": "Construction Managers",
          "organization": "U.S. Bureau of Labor Statistics",
          "url": "https://www.bls.gov/ooh/management/construction-managers.htm",
          "supports": "Planning, budgeting, coordination and supervision responsibilities."
        },
        {
          "id": "osha-construction",
          "title": "Construction Industry",
          "organization": "Occupational Safety and Health Administration",
          "url": "https://www.osha.gov/construction",
          "supports": "U.S. construction scope and significant workplace hazards."
        },
        {
          "id": "far-types",
          "title": "Part 16: Types of Contracts",
          "organization": "Federal Acquisition Regulation",
          "url": "https://www.acquisition.gov/far/part-16",
          "supports": "Examples of how price structure allocates cost risk in U.S. federal procurement."
        },
        {
          "id": "far-progress",
          "title": "32.103 Progress payments under construction contracts",
          "organization": "Federal Acquisition Regulation",
          "url": "https://www.acquisition.gov/far/32.103",
          "supports": "U.S. federal progress-payment and retainage context; private and international contracts vary."
        }
      ],
      "evidence": {
        "scope": [
          "osha-construction"
        ],
        "flow": [
          "bls-construction"
        ],
        "economics": [
          "far-types",
          "far-progress"
        ],
        "operations": [
          "bls-construction",
          "osha-construction"
        ],
        "structure": [
          "bls-construction",
          "far-types"
        ],
        "risks": [
          "osha-construction",
          "far-progress"
        ]
      },
      "relatedConcepts": [
        "working-capital",
        "operating-leverage",
        "unit-economics"
      ],
      "classification": [],
      "editorialNote": "The operating model and causal analysis are editorial synthesis. All worked-example figures are invented assumptions for explanation, not industry benchmarks. Regulations and payment conventions vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative examples cover building contractors, engineering and procurement, civil infrastructure and project development. This alphabetical selection is not a contract-value, revenue or delivery-quality ranking.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Bechtel",
            "kind": "Company",
            "segment": "Engineering and construction",
            "description": "Delivers complex projects through engineering, procurement, construction and project-management capabilities. Its work spans infrastructure and industrial facilities requiring coordination of design, materials and site execution.",
            "url": "https://www.bechtel.com/"
          },
          {
            "name": "Bouygues Construction",
            "kind": "Company",
            "segment": "Buildings and civil works",
            "description": "Designs, builds and renovates buildings and civil infrastructure. Its projects include technically demanding facilities such as hospitals and data centers, alongside transport-related civil works.",
            "url": "https://www.bouygues-construction.com/en"
          },
          {
            "name": "China State Construction Engineering Corporation",
            "kind": "Company",
            "segment": "Building and infrastructure construction",
            "description": "Operates in building construction, infrastructure, property development and design. Its activities span project planning and delivery, linking construction capabilities with investment and development functions.",
            "url": "https://english.cscec.com/AboutCSCEC/Companyprofile/"
          },
          {
            "name": "Fluor",
            "kind": "Company",
            "segment": "Engineering, procurement and construction",
            "description": "Provides services from conceptual design and engineering through procurement, construction and facility support. Its project lifecycle coverage connects early technical decisions with execution and operations.",
            "url": "https://www.fluor.com/about-fluor"
          },
          {
            "name": "Kajima",
            "kind": "Company",
            "segment": "Building design and construction",
            "description": "Delivers construction through overseas operations, including design-build services for manufacturing facilities. Its industrial work connects detailed building specifications with specialist design and execution capabilities.",
            "url": "https://www.kajima.co.jp/english/tech/overseas/global_network/ch/index.html"
          },
          {
            "name": "Larsen & Toubro",
            "kind": "Company",
            "segment": "Engineering and construction projects",
            "description": "Executes engineering, procurement and construction projects alongside manufacturing and service businesses. Its combination brings project delivery together with technical capabilities used in industrial and infrastructure work.",
            "url": "https://www.larsentoubro.com/corporate/about-lt-group"
          },
          {
            "name": "Obayashi",
            "kind": "Company",
            "segment": "Building and civil construction",
            "description": "Undertakes construction and related development activities through a Japanese group with overseas operations. Its project work connects engineering capabilities, site execution and longer-term built assets.",
            "url": "https://www.obayashi.co.jp/en/company/"
          },
          {
            "name": "Skanska",
            "kind": "Company",
            "segment": "Construction and project development",
            "description": "Plans, designs and builds infrastructure and buildings, while also developing property. Its work spans early investment decisions, construction delivery and completed places used by communities.",
            "url": "https://www.skanska.com/group/en/about-us"
          },
          {
            "name": "VINCI",
            "kind": "Company",
            "segment": "Construction and infrastructure concessions",
            "description": "Combines construction with energy services and infrastructure concessions. Its range shows how building assets and operating infrastructure can sit within the same diversified business group.",
            "url": "https://www.vinci.com/en"
          },
          {
            "name": "Webuild",
            "kind": "Company",
            "segment": "Complex civil infrastructure",
            "description": "Designs and constructs infrastructure including transport, water and energy projects. Its work involves large civil-engineering programs requiring specialist capabilities and coordination across extended project supply chains.",
            "url": "https://www.webuildgroup.com/en/group/"
          }
        ]
      }
    },
    {
      "slug": "consulting",
      "name": "Consulting",
      "sector": "professional-services",
      "summary": "Consulting firms sell expertise and execution capacity for defined client problems. Economics depend on scope, staffing, realized fees and whether the work produces usable change.",
      "scope": "Management, operational and technology advisory services, including implementation engagements. Legal, audit and regulated professional services have additional rules and are outside this profile. U.S. procurement sources illustrate contract structures, not universal legal requirements.",
      "aliases": [
        "Management consulting",
        "Advisory services",
        "Business consulting"
      ],
      "segments": [
        {
          "name": "Strategy and specialist advice",
          "description": "Teams diagnose a decision, develop alternatives and support leadership choices; reputation and specialist knowledge affect demand."
        },
        {
          "name": "Implementation",
          "description": "Consultants help change processes or systems, often coordinating with client staff and technology suppliers."
        },
        {
          "name": "Ongoing managed services",
          "description": "A provider operates a defined function over time, using service levels and recurring contracts rather than a single recommendation."
        }
      ],
      "flow": [
        {
          "name": "Qualify the problem",
          "description": "Establish the decision, sponsor, constraints and whether external expertise is useful. A vague request creates delivery risk before work begins."
        },
        {
          "name": "Scope and contract",
          "description": "Define deliverables, responsibilities, assumptions, acceptance and pricing. Separate a fixed outcome from an open-ended effort commitment."
        },
        {
          "name": "Staff and investigate",
          "description": "Assign skills, gather data, interview stakeholders and test hypotheses. Client access and data quality limit progress."
        },
        {
          "name": "Develop and implement",
          "description": "Translate analysis into decisions, procedures or systems; test recommendations against operational realities."
        },
        {
          "name": "Accept and transfer",
          "description": "Document results, train owners, resolve acceptance issues and transfer knowledge so the client can sustain the change."
        }
      ],
      "economics": {
        "revenueUnit": "Billable hours or days, a fixed project fee, a retainer, or an agreed outcome-linked fee.",
        "payers": "Businesses and public agencies commission work; the budget sponsor and end users may value different outcomes.",
        "costs": [
          {
            "name": "Professional labor",
            "explanation": "Compensation continues during training, sales activity and time without a client assignment."
          },
          {
            "name": "Selling and delivery support",
            "explanation": "Proposals, research, account management, travel and quality review support engagements."
          },
          {
            "name": "Rework and overruns",
            "explanation": "On fixed-fee work, additional effort can consume margin unless scope changes are agreed."
          }
        ],
        "capital": "Physical capital is usually modest, while talent development, reusable methods and trusted relationships require sustained investment.",
        "workingCapital": "Payroll often precedes client payment. Unbilled work, milestone acceptance and disputed scope can tie up cash even when reported revenue grows.",
        "mechanism": "Realized revenue depends on utilization, rates and collectability. Maximizing utilization without room for learning or sales can weaken future delivery; an apparently attractive hourly rate is misleading if many hours are written off."
      },
      "operations": {
        "activities": [
          "Business development and scoping",
          "Research and problem solving",
          "Delivery governance and knowledge transfer"
        ],
        "assets": [
          "Professional expertise",
          "Reusable methods and research",
          "Client trust and institutional knowledge"
        ],
        "roles": [
          "Engagement lead",
          "Subject specialist",
          "Analyst",
          "Delivery or change manager"
        ],
        "records": [
          "Statement of work",
          "Workplan and time record",
          "Decision log",
          "Acceptance and change record"
        ],
        "software": [
          "Project management",
          "Knowledge management",
          "Professional-services finance"
        ],
        "metrics": [
          {
            "name": "Billable utilization",
            "definition": "Billable time divided by a clearly defined available-time denominator.",
            "why": "Different treatments of leave, training and leadership time change comparability."
          },
          {
            "name": "Realization",
            "definition": "Collected or recognized fees relative to nominal billable value, with the basis stated.",
            "why": "Captures discounts, write-offs and unsuccessful recovery of effort."
          },
          {
            "name": "Delivery margin",
            "definition": "Engagement revenue less assigned delivery costs.",
            "why": "Makes scope overruns visible before total firm revenue hides them."
          }
        ]
      },
      "structure": [
        "Clients buy judgment under uncertainty, so credible experience and references matter. However, a strong sales reputation is not evidence that a particular recommendation will work in a different context.",
        "Reusable knowledge can improve productivity, but every client has constraints. Standardizing everything can miss the problem; customizing everything makes the service expensive and difficult to scale. A useful firm knows which parts deserve each treatment."
      ],
      "risks": [
        {
          "risk": "Scope drift",
          "mechanism": "New work is absorbed without changes to fee, schedule or acceptance criteria."
        },
        {
          "risk": "Client dependency",
          "mechanism": "Critical data or decisions arrive late, leaving the team unable to advance."
        },
        {
          "risk": "Knowledge concentration",
          "mechanism": "A key specialist leaves, impairing delivery and account relationships."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "higher-education",
            "label": "Higher education",
            "relationship": "Education and research contribute professional skills and methods."
          },
          {
            "slug": "software",
            "label": "Software",
            "relationship": "Analytical and delivery tools support project work."
          }
        ],
        "downstream": [
          {
            "slug": "construction",
            "label": "Construction",
            "relationship": "Owners and contractors commission planning and operational advice."
          },
          {
            "slug": "commercial-banking",
            "label": "Commercial banking",
            "relationship": "Financial institutions buy specialist transformation and risk-related services."
          }
        ],
        "substitutes": [
          {
            "label": "Internal teams and software tools",
            "relationship": "Organizations can develop capabilities themselves or automate bounded tasks while retaining accountability for decisions."
          }
        ]
      },
      "workedExample": {
        "title": "Scope expansion in a fixed-fee engagement",
        "assumptions": [
          "Illustrative project fee is $120,000.",
          "Planned delivery is 600 hours at a fully loaded cost of $120 per hour.",
          "Other project costs are $8,000; firm overhead and tax are excluded."
        ],
        "calculation": [
          "Planned contribution = $120,000 − (600 × $120) − $8,000 = $40,000.",
          "An additional 200 unpaid hours add $24,000 of cost.",
          "Contribution falls to $16,000, or about 13.3% of the fee."
        ],
        "takeaway": "The price did not change, but the economics did. Clear scope and early escalation protect both delivery quality and margins."
      },
      "scenario": {
        "change": "A client delays acceptance while the team remains assigned.",
        "effects": [
          "Staff capacity stays committed and cannot easily serve another engagement.",
          "Additional payroll and unbilled work accumulate before cash arrives.",
          "The firm must clarify unresolved requirements and make the cost of delay visible rather than repeatedly extending an ambiguous project."
        ],
        "watch": [
          "Unbilled work",
          "Acceptance milestones",
          "Utilization and project margin"
        ]
      },
      "misconceptions": [
        {
          "claim": "A consulting project is complete when the presentation is delivered.",
          "correction": "Completion depends on the contracted outcome and acceptance criteria; implementation may require changed behavior, working systems and accountable owners."
        }
      ],
      "sources": [
        {
          "id": "bls-analysts",
          "title": "Management Analysts",
          "organization": "U.S. Bureau of Labor Statistics",
          "url": "https://www.bls.gov/ooh/business-and-financial/management-analysts.htm",
          "supports": "Consulting activities including interviews, analysis, recommendations and follow-up."
        },
        {
          "id": "far-contracts",
          "title": "Part 16: Types of Contracts",
          "organization": "Federal Acquisition Regulation",
          "url": "https://www.acquisition.gov/far/part-16",
          "supports": "U.S. federal examples of fixed-price, cost-reimbursement and time-based risk allocation."
        },
        {
          "id": "accenture-report",
          "title": "Accenture 2025 Annual Report",
          "organization": "Accenture",
          "url": "https://www.accenture.com/content/dam/accenture/final/accenture-com/document-4/Annual-Report-2025.pdf",
          "supports": "First-party discussion of workforce planning, utilization, compensation costs and bookings; no firm metric is treated as an industry average."
        }
      ],
      "evidence": {
        "scope": [
          "bls-analysts"
        ],
        "flow": [
          "bls-analysts",
          "far-contracts"
        ],
        "economics": [
          "far-contracts",
          "accenture-report"
        ],
        "operations": [
          "bls-analysts"
        ],
        "structure": [
          "accenture-report"
        ],
        "risks": [
          "far-contracts",
          "accenture-report"
        ]
      },
      "relatedConcepts": [
        "capacity-utilization",
        "unit-economics",
        "working-capital"
      ],
      "classification": [],
      "editorialNote": "The operating model and causal analysis are editorial synthesis. All worked-example figures are invented assumptions for explanation, not industry benchmarks. Regulations and payment conventions vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative examples cover management strategy, technology implementation and multidisciplinary advisory networks. This alphabetical selection is not a revenue, headcount or service-quality ranking.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Accenture",
            "kind": "Company",
            "segment": "Business and technology transformation",
            "description": "Provides services helping organizations change how they operate and use technology. Its work spans advice and execution, connecting proposed business changes with delivery capabilities.",
            "url": "https://www.accenture.com/en/about/company-index"
          },
          {
            "name": "Bain & Company",
            "kind": "Company",
            "segment": "Management consulting",
            "description": "Advises organizations on business decisions and performance improvement. Its consulting model brings external analytical expertise and project teams into decisions made by client leadership.",
            "url": "https://www.bain.com/about/"
          },
          {
            "name": "Boston Consulting Group",
            "kind": "Company",
            "segment": "Strategy and transformation",
            "description": "Works with businesses and other organizations on strategy, transformation and technology. Its consulting activities combine industry knowledge with analysis of organizational and operational choices.",
            "url": "https://www.bcg.com/about/overview"
          },
          {
            "name": "Capgemini",
            "kind": "Company",
            "segment": "Technology and business services",
            "description": "Helps companies transform and manage their businesses through technology. Its services connect consulting and technology work with the ongoing operation of client business systems.",
            "url": "https://www.capgemini.com/about-us/"
          },
          {
            "name": "Deloitte",
            "kind": "Professional services network",
            "segment": "Multidisciplinary advisory",
            "description": "Provides professional services through a network of firms, including consulting and advisory work. Its model combines specialized teams addressing different organizational, technology and business needs.",
            "url": "https://www.deloitte.com/global/en/about.html"
          },
          {
            "name": "EY",
            "kind": "Professional services network",
            "segment": "Business and transaction advisory",
            "description": "Provides professional services through member firms, including consulting and advisory work. Its range connects business decisions with specialized capabilities across organizational and financial matters.",
            "url": "https://www.ey.com/en_gl/about-us"
          },
          {
            "name": "Kearney",
            "kind": "Company",
            "segment": "Management consulting",
            "description": "Works with organizations on strategic and operational business challenges. Its consulting teams combine analysis and client collaboration to develop recommendations and support changes in how businesses work.",
            "url": "https://www.kearney.com/about"
          },
          {
            "name": "KPMG",
            "kind": "Professional services network",
            "segment": "Advisory and professional services",
            "description": "Provides audit, tax and advisory services through independent member firms. Its advisory work addresses organizational challenges using specialist expertise, local knowledge and shared professional capabilities.",
            "url": "https://kpmg.com/xx/en/about.html"
          },
          {
            "name": "McKinsey & Company",
            "kind": "Company",
            "segment": "Management and organizational change",
            "description": "Advises leaders on strategy, technology transformation and organizational capabilities. Its work includes developing recommendations and helping clients build the skills needed to carry out change.",
            "url": "https://www.mckinsey.com/about-us/overview"
          },
          {
            "name": "Oliver Wyman",
            "kind": "Company",
            "segment": "Management and risk consulting",
            "description": "Advises clients on industry challenges, strategy, organizational effectiveness and digital change. Its consulting work combines sector knowledge with specialist capabilities addressing cross-functional business problems.",
            "url": "https://www.oliverwyman.com/our-expertise.html"
          }
        ]
      }
    },
    {
      "slug": "container-shipping",
      "name": "Container shipping",
      "sector": "transport-logistics",
      "summary": "Container shipping sells scheduled space in a global transport network. Profit depends on freight rates, loaded capacity, voyage costs, and how quickly ships and containers return to service.",
      "scope": "This profile covers scheduled ocean transport of standardized containers, including mainline and feeder services. Tankers, dry-bulk shipping, and port ownership are different businesses. Ocean carriers operate ships; freight forwarders may arrange transport without operating them. Safety rules are international, while commercial regulation and customs requirements vary by jurisdiction.",
      "aliases": [
        "Ocean freight",
        "Liner shipping",
        "Container transport"
      ],
      "classification": [],
      "segments": [
        {
          "name": "Mainline services",
          "description": "Large vessels connect major ports on scheduled loops. A service is a repeated sequence of port calls, not a single voyage."
        },
        {
          "name": "Feeder services",
          "description": "Smaller vessels connect regional ports to hub ports, making transshipment reliability part of the product."
        },
        {
          "name": "Specialized containers",
          "description": "Refrigerated and hazardous cargo require additional equipment, handling controls, documentation, and monitoring."
        }
      ],
      "flow": [
        {
          "name": "Book and document",
          "description": "A shipper or forwarder books space, prepares transport and customs documents, and supplies the verified gross mass required for loading under SOLAS."
        },
        {
          "name": "Collect and load",
          "description": "A container is packed inland, delivered before terminal cutoffs, checked, and placed in a stowage plan that respects weight and cargo constraints."
        },
        {
          "name": "Sail and connect",
          "description": "The vessel follows its service loop. Cargo may transfer between ships at a hub, so a missed connection can add an entire sailing interval."
        },
        {
          "name": "Release and return",
          "description": "After customs and commercial release, inland transport collects the cargo. Empty equipment must return or reposition to the next export market."
        }
      ],
      "economics": {
        "revenueUnit": "Freight per shipment or container, with contract-specific surcharges and ancillary charges. TEU measures capacity using twenty-foot equivalent units; it is not a universal price unit.",
        "payers": "Cargo owners or intermediaries pay the carrier. Terminal operators, shipowners, fuel suppliers, and inland providers receive separate payments along the chain.",
        "costs": [
          {
            "name": "Vessel and network",
            "explanation": "Owned-ship depreciation or charter hire, crew, maintenance, and network operations continue even when some slots sail empty."
          },
          {
            "name": "Fuel and handling",
            "explanation": "Fuel responds to speed and distance; ports and terminals charge for services and container moves."
          }
        ],
        "capital": "Ships and containers are long-lived assets. Chartering changes ownership and financing exposure but does not eliminate contractual capacity commitments.",
        "workingCapital": "Fuel and port bills can precede customer settlement. Equipment delays also consume capital by increasing the number of containers required for a given cargo flow.",
        "mechanism": "The scarce resource is usable capacity at a particular place and departure time. A ship that is full eastbound can return partly empty. Route imbalance and schedule disruption therefore matter alongside the fleet-wide utilization average."
      },
      "operations": {
        "activities": [
          "Design service loops and allocate vessel capacity",
          "Price contract and spot cargo",
          "Plan stowage, connections, and empty-container positioning"
        ],
        "assets": [
          "Owned or chartered vessels",
          "Container fleet and reefer equipment"
        ],
        "roles": [
          "Network planner",
          "Commercial manager",
          "Vessel operations coordinator"
        ],
        "records": [
          "Booking confirmation and bill of lading",
          "Verified gross mass and cargo manifest"
        ],
        "software": [
          "Transport management and booking systems",
          "Vessel scheduling and equipment tracking"
        ],
        "metrics": [
          {
            "name": "Loaded utilization",
            "definition": "Loaded container capacity divided by the relevant available vessel capacity.",
            "why": "Measure by route and direction; an aggregate hides weak return legs."
          },
          {
            "name": "Schedule reliability",
            "definition": "Share of arrivals within a consistently defined time window.",
            "why": "Late arrivals disrupt connections and customer inventory plans."
          },
          {
            "name": "Unit transport cost",
            "definition": "Defined voyage or network costs divided by loaded container units.",
            "why": "Comparisons require matching route mix, fuel basis, and container units."
          }
        ]
      },
      "structure": [
        "Adding ships takes time, while freight demand and routing can change quickly. This mismatch helps explain why rates can move sharply even though physical transport technology changes slowly. A temporary detour absorbs vessel-days; restoring the shorter route releases effective capacity without delivering a new ship.",
        "Carriers can coordinate vessel capacity through contractual arrangements, but capacity sharing does not make every service interchangeable. Port coverage, schedule reliability, available equipment, and inland connections affect the total cost to a shipper. U.S. detention and demurrage billing is subject to Federal Maritime Commission rules; contracts and local law also matter."
      ],
      "risks": [
        {
          "risk": "Network disruption",
          "mechanism": "Port congestion or route closure extends round-trip time, reducing departures achievable with the same ships."
        },
        {
          "risk": "Cargo and safety failures",
          "mechanism": "Incorrect cargo declarations or unsafe stowage can create losses far beyond one container."
        },
        {
          "risk": "Capacity oversupply",
          "mechanism": "Fleet commitments can outlast strong demand, leaving carriers competing for cargo against substantial fixed costs."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "oil-gas",
            "label": "Oil and gas",
            "relationship": "Refining and supply networks provide marine fuels."
          },
          {
            "slug": "steel",
            "label": "Steel",
            "relationship": "Shipbuilding and container manufacturing require steel products."
          }
        ],
        "downstream": [
          {
            "slug": "wholesale-distribution",
            "label": "Wholesale distribution",
            "relationship": "Import distributors purchase ocean transport to replenish stock."
          },
          {
            "slug": "trucking",
            "label": "Trucking",
            "relationship": "Road carriers collect and deliver containers at ports."
          }
        ],
        "substitutes": [
          {
            "label": "Air freight",
            "relationship": "Buys speed at a different cost and capacity profile for suitable goods."
          }
        ]
      },
      "workedExample": {
        "title": "A longer route consumes a service loop",
        "assumptions": [
          "Illustrative only: a weekly service has a 56-day round trip and uses eight equivalent ships.",
          "A disruption increases round-trip time to 70 days; ship speed and weekly frequency are otherwise unchanged."
        ],
        "calculation": [
          "56 days / 7 days per departure = 8 ships.",
          "70 days / 7 days per departure = 10 ships.",
          "Maintaining frequency requires 2 additional ships, a 25% increase."
        ],
        "takeaway": "Transport capacity depends on time as well as vessel size. This is a simplified scheduling calculation, not a freight-rate forecast."
      },
      "scenario": {
        "change": "A key shipping passage closes temporarily.",
        "effects": [
          "Longer routes increase fuel use and vessel-days per round trip.",
          "Equipment and ships return later, tightening effective capacity on affected loops.",
          "Shippers may increase inventory buffers or shift urgent goods to another mode."
        ],
        "watch": [
          "Round-trip duration",
          "Blank or delayed sailings",
          "Equipment availability"
        ]
      },
      "misconceptions": [
        {
          "claim": "A larger fleet always means more available transport.",
          "correction": "Longer voyages and congestion can absorb the additional fleet capacity before it produces more departures."
        }
      ],
      "sources": [
        {
          "id": "maersk",
          "title": "Annual Report 2025",
          "organization": "A.P. Møller - Mærsk",
          "url": "https://investor.maersk.com/news-releases/news-release-details/annual-report-2025",
          "supports": "Carrier reporting on Ocean operations, asset utilization, freight revenue, and cost discipline; company example rather than an industry average."
        },
        {
          "id": "imo",
          "title": "Verification of the gross mass of a packed container",
          "organization": "International Maritime Organization",
          "url": "https://www.imo.org/en/ourwork/safety/pages/verification-of-the-gross-mass.aspx",
          "supports": "Shipper responsibility for verified gross mass and its role in vessel loading and stowage safety."
        },
        {
          "id": "fmc",
          "title": "FMC Publishes Final Rule on Detention and Demurrage Billing Practices",
          "organization": "Federal Maritime Commission",
          "url": "https://www.fmc.gov/articles/fmc-publishes-final-rule-on-detention-and-demurrage-billing-practices/",
          "supports": "U.S. regulatory oversight of detention and demurrage invoicing; published February 2024."
        }
      ],
      "evidence": {
        "scope": [
          "maersk",
          "imo"
        ],
        "flow": [
          "imo"
        ],
        "economics": [
          "maersk"
        ],
        "operations": [
          "imo",
          "maersk"
        ],
        "structure": [
          "maersk",
          "fmc"
        ],
        "risks": [
          "imo",
          "maersk"
        ]
      },
      "relatedConcepts": [
        "capacity-utilization",
        "capital-intensity",
        "operating-leverage"
      ],
      "editorialNote": "Mechanisms, dependencies, and scenarios are editorial synthesis. Sources establish operating context; the worked example is explicitly hypothetical.",
      "companies": {
        "selectionNote": "Illustrative container carriers covering international liner networks and regional connections. This is not a ranking by revenue, fleet capacity or market share.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "CMA CGM",
            "kind": "Group",
            "segment": "Container shipping and logistics",
            "description": "Operates container services alongside logistics and terminal activities. Its shipping network connects with CEVA’s warehousing and inland services within the same group.",
            "url": "https://www.cma-cgm.com/About/TheGroup"
          },
          {
            "name": "COSCO SHIPPING Lines",
            "kind": "Subsidiary",
            "segment": "International container liner services",
            "description": "Carries containerized freight on international and domestic routes within the COSCO SHIPPING group, combining ocean transportation with booking, tracking and related cargo services.",
            "url": "https://www.lines.coscoshipping.com/lines_resource/pdf/quality2020en.pdf"
          },
          {
            "name": "Hapag-Lloyd",
            "kind": "Company",
            "segment": "Global liner shipping",
            "description": "Operates scheduled container shipping services across international trade routes. Customers buy cargo transport through its vessel network, supported by local offices and shipment services.",
            "url": "https://www.hapag-lloyd.com/en/company.html"
          },
          {
            "name": "HMM",
            "kind": "Company",
            "segment": "Container and bulk shipping",
            "description": "Provides container transport for dry, refrigerated and special cargo, alongside separate bulk-shipping operations. Its services connect ocean movements with inland logistics networks.",
            "url": "https://www.hmm21.com/company/aboutUs.do"
          },
          {
            "name": "Maersk",
            "kind": "Company",
            "segment": "Ocean transport and integrated logistics",
            "description": "Combines container shipping with land transport, airfreight, terminals and warehousing, allowing customers to purchase several connected stages of their supply chain from one group.",
            "url": "https://www.maersk.com/about"
          },
          {
            "name": "MSC",
            "kind": "Company",
            "segment": "Container shipping and inland logistics",
            "description": "Transports containerized cargo through regional and international shipping networks, with inland transport and logistics services extending the journey beyond the departure and arrival ports.",
            "url": "https://www.msc.com/en/about-us"
          },
          {
            "name": "Ocean Network Express",
            "kind": "Company",
            "segment": "Container liner network",
            "description": "Runs a container shipping business formed from the liner operations of three Japanese shipping companies, with global headquarters in Singapore and regional organizations.",
            "url": "https://career.one-line.com/content/about/?locale=en_US"
          },
          {
            "name": "Pacific International Lines",
            "kind": "Company",
            "segment": "Liner and regional container services",
            "description": "Provides container services connecting Asian markets with Africa, the Middle East, Latin America and Oceania, including dry, refrigerated, special cargo and feeder services.",
            "url": "https://www.pilship.com/about-pil/"
          },
          {
            "name": "Wan Hai Lines",
            "kind": "Company",
            "segment": "Container shipping",
            "description": "Operates marine container transportation and coordinates with ports, feeder operators and other supply-chain providers to move customers’ cargo through interconnected shipping services.",
            "url": "https://esg.wanhai.com/wanhai/public/uploads/files/d7794c290ddd70acd0ab41fc0f0e578f.pdf"
          },
          {
            "name": "Yang Ming Marine Transport",
            "kind": "Company",
            "segment": "Container shipping and joint services",
            "description": "Provides international container transportation through its fleet and cooperation with other carriers. Joint services combine operating resources to connect customers with shipping destinations.",
            "url": "https://esg.yangming.com/en/esg/company_profile/1/"
          }
        ]
      }
    },
    {
      "slug": "ecommerce",
      "name": "E-commerce",
      "sector": "retail",
      "summary": "E-commerce connects online demand to payment, delivery and returns. A merchant earns on products; a marketplace earns on transactions and services. Their revenue, inventory exposure and unit economics differ.",
      "scope": "Online retail of physical goods, including inventory-owning merchants and third-party marketplaces. E-commerce is a sales channel across industries, not a universally separate industry classification. Digital subscriptions and business procurement have related but distinct economics.",
      "aliases": [
        "Online retail",
        "Online marketplaces"
      ],
      "classification": [],
      "segments": [
        {
          "name": "Inventory-owning retail",
          "description": "The merchant buys or produces merchandise and sells it to the customer, carrying inventory and pricing risk."
        },
        {
          "name": "Marketplace",
          "description": "Independent sellers transact through a platform. The platform may earn commissions, advertising or fulfillment fees without owning each product."
        },
        {
          "name": "Direct-to-consumer brands",
          "description": "A brand controls its storefront and customer relationship but must acquire demand and organize delivery itself or through partners."
        }
      ],
      "flow": [
        {
          "name": "Attract and inform",
          "description": "Search, referrals, advertising and repeat visits bring shoppers to an offer. Product information must make condition, price and delivery expectations clear."
        },
        {
          "name": "Convert and authorize",
          "description": "Checkout collects a usable order and payment authorization while screening for fraud. An order is a demand signal, not yet a successfully delivered sale."
        },
        {
          "name": "Fulfill and deliver",
          "description": "Inventory is allocated, picked, packed and handed to a carrier. Promising fast delivery is useful only if stock location and operating capacity support it."
        },
        {
          "name": "Resolve and retain",
          "description": "Customer support handles delivery failures, returns and refunds. Returned merchandise must be inspected before resale, repair, liquidation or disposal."
        }
      ],
      "economics": {
        "revenueUnit": "For a merchant, a recognized product sale; for a marketplace, commissions and service fees under its contracts. Gross merchandise value is transaction volume, not automatically platform revenue.",
        "payers": "Shoppers pay merchants; sellers and advertisers may also pay a marketplace for access, services and visibility.",
        "costs": [
          {
            "name": "Product and fulfillment",
            "explanation": "Merchandise, picking, packaging and delivery determine how much product margin survives to pay other costs."
          },
          {
            "name": "Customer acquisition",
            "explanation": "Advertising and promotional expense buy visits or customers, but repeat purchase and organic demand determine whether acquisition spending can be recovered."
          },
          {
            "name": "Payment and exceptions",
            "explanation": "Payment fees, fraud, support, refunds and return processing can make a completed order less valuable than its headline price."
          }
        ],
        "capital": "Retailers may finance inventory and warehouses. A platform can avoid merchandise ownership yet still require large investment in software, trust systems or fulfillment infrastructure.",
        "workingCapital": "Customers may pay before suppliers are due, but inventory bought ahead of demand absorbs cash. Marketplace settlement obligations and customer refunds are not free cash available for unrelated spending.",
        "mechanism": "Editorially, an order should be evaluated after the expected cost of returns and the acquisition channel that produced it. Revenue growth bought with discounts and expensive traffic can destroy contribution. Conversely, a repeat customer may require less acquisition spending, but that advantage must be measured rather than assumed."
      },
      "operations": {
        "activities": [
          "Manage catalog and availability",
          "Coordinate fulfillment promises",
          "Detect fraud and resolve refunds"
        ],
        "assets": [
          "Storefront and product data",
          "Inventory and fulfillment access",
          "Customer and seller relationships"
        ],
        "roles": [
          "Merchandising and growth teams",
          "Fulfillment and support operators",
          "Payments, trust and engineering teams"
        ],
        "records": [
          "Orders, shipments and payments",
          "Returns and refund reasons",
          "Seller verification and consent records"
        ],
        "software": [
          "Commerce and order management systems",
          "Payment and fraud services",
          "Analytics, customer support and warehouse integrations"
        ],
        "metrics": [
          {
            "name": "Contribution per order",
            "definition": "Net order revenue less explicitly defined variable product, fulfillment, payment, return and acquisition costs.",
            "why": "Shows whether additional orders help pay fixed costs; the included costs must be stated."
          },
          {
            "name": "Repeat purchase rate",
            "definition": "The share of a defined customer cohort purchasing again within a stated period.",
            "why": "Tests retention without confusing older and newer customers."
          },
          {
            "name": "Return rate",
            "definition": "Returned units or orders divided by eligible shipped units or orders over a suitable observation period.",
            "why": "Late returns can make recent sales appear more profitable than mature cohorts."
          }
        ]
      },
      "structure": [
        "Online distribution removes some geographic constraints but creates new competition for attention and delivery convenience. Product differentiation, trusted information and reliable service can matter more than a polished checkout. A storefront alone does not supply demand.",
        "Marketplaces can benefit when more relevant sellers attract buyers and more buyers attract sellers. That effect weakens if search becomes crowded, products disappoint or fraud undermines trust. Operators must balance seller participation, buyer experience and the fees used to fund the platform."
      ],
      "risks": [
        {
          "risk": "Unprofitable acquisition",
          "mechanism": "Advertising prices or conversion rates can move before inventory commitments unwind, leaving expensive stock and inadequate customer contribution."
        },
        {
          "risk": "Returns and fraud",
          "mechanism": "A booked sale can reverse while shipping and handling costs remain. Chargebacks and counterfeit goods can also damage trust."
        },
        {
          "risk": "Platform and compliance dependence",
          "mechanism": "Search rankings, marketplace terms and payment access can change. In the U.S., the INFORM Consumers Act imposes specified duties on covered marketplaces and high-volume sellers."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "warehousing",
            "label": "Warehousing",
            "relationship": "Fulfillment operators store, pick and pack merchandise."
          },
          {
            "slug": "payments",
            "label": "Payments",
            "relationship": "Payment providers authorize, settle and dispute transactions."
          },
          {
            "slug": "trucking",
            "label": "Trucking",
            "relationship": "Merchants buy delivery capacity to move parcels and replenish fulfillment locations."
          }
        ],
        "downstream": [],
        "substitutes": [
          {
            "label": "Physical stores",
            "relationship": "Immediate product inspection and collection can replace remote ordering for some purchases."
          }
        ]
      },
      "workedExample": {
        "title": "From basket revenue to order contribution",
        "assumptions": [
          "Illustrative order has $80 net merchandise revenue after discounts, before tax.",
          "Assume product cost $40, outbound delivery $8, picking and packaging $5, payment cost $2, acquisition $10 and expected net return loss $5."
        ],
        "calculation": [
          "Defined variable costs total $40 + $8 + $5 + $2 + $10 + $5 = $70.",
          "Contribution = $80 − $70 = $10 per order.",
          "If acquisition rises to $18 with everything else unchanged, contribution falls to $2."
        ],
        "takeaway": "An order can remain revenue-positive while barely covering variable costs. This example excludes fixed staff, software, facilities and tax; the return allowance is an assumption, not an observed benchmark."
      },
      "scenario": {
        "change": "A store offers free delivery without increasing its basket size.",
        "effects": [
          "More shoppers may complete checkout.",
          "Delivery cost previously recovered from customers moves onto the merchant.",
          "The policy pays only if additional contribution, repeat purchases or operating efficiencies outweigh that cost."
        ],
        "watch": [
          "Contribution by basket size",
          "Conversion by customer cohort",
          "Repeat purchases after promotion"
        ]
      },
      "misconceptions": [
        {
          "claim": "Marketplace transaction value is the platform’s revenue.",
          "correction": "A platform acting as an intermediary usually earns its contracted fees; accounting depends on whether it controls the goods or service."
        }
      ],
      "sources": [
        {
          "id": "ons-ecommerce",
          "title": "E-commerce and ICT activity QMI",
          "organization": "Office for National Statistics",
          "url": "https://www.ons.gov.uk/businessindustryandtrade/itandinternetindustry/methodologies/ecommerceandictactivityqmi",
          "supports": "E-commerce is defined around electronic ordering; payment and delivery need not occur online."
        },
        {
          "id": "amazon-2025",
          "title": "Amazon.com, Inc. 2025 Form 10-K",
          "organization": "Amazon.com",
          "url": "https://www.sec.gov/Archives/edgar/data/1018724/000101872426000004/amzn-20251231.htm",
          "supports": "Company example distinguishing product sales, third-party seller services and fulfillment activities."
        },
        {
          "id": "ftc-inform",
          "title": "Informing Businesses about the INFORM Consumers Act",
          "organization": "Federal Trade Commission",
          "url": "https://www.ftc.gov/business-guidance/resources/INFORMAct",
          "supports": "U.S. marketplace duties concerning covered high-volume third-party sellers, verification and disclosure."
        }
      ],
      "evidence": {
        "scope": [
          "ons-ecommerce"
        ],
        "flow": [
          "amazon-2025"
        ],
        "economics": [
          "amazon-2025"
        ],
        "operations": [
          "amazon-2025",
          "ftc-inform"
        ],
        "structure": [
          "amazon-2025"
        ],
        "risks": [
          "amazon-2025",
          "ftc-inform"
        ]
      },
      "relatedConcepts": [
        "unit-economics",
        "network-effects",
        "working-capital"
      ],
      "editorialNote": "Unit economics and causal interpretation are editorial synthesis. The legal example is U.S.-specific; marketplace obligations and revenue recognition depend on jurisdiction and contract.",
      "companies": {
        "selectionNote": "Illustrative examples span inventory-owning retailers, third-party marketplaces and integrated commerce networks across several regions. This is not a ranking by revenue, transaction value or customer numbers.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Alibaba Group",
            "kind": "Group",
            "segment": "Consumer and business marketplaces",
            "description": "Operates commerce platforms including Taobao, Tmall, AliExpress and Alibaba.com, connecting merchants with consumer and business buyers across domestic and international online markets.",
            "url": "https://www.alibabagroup.com/en-US/document-1796329702713982976"
          },
          {
            "name": "Amazon",
            "kind": "Company",
            "segment": "Online retail and seller services",
            "description": "Combines its own retail sales with a marketplace for independent sellers, adding fulfillment services that can handle inventory storage, distribution and delivery for merchants.",
            "url": "https://cdn-sellingpartners.aboutamazon.com/7f/a0/7c0de2dc48c1b769d9a8eddf7396/small-business-empowerment-report-2024.pdf"
          },
          {
            "name": "Coupang",
            "kind": "Company",
            "segment": "Integrated commerce and delivery",
            "description": "Connects online shopping with its own fulfillment and delivery infrastructure, making logistics execution and customer delivery promises central parts of the commerce offering.",
            "url": "https://www.aboutcoupang.com/aboutus/"
          },
          {
            "name": "eBay",
            "kind": "Company",
            "segment": "Third-party online marketplace",
            "description": "Connects independent sellers with buyers through an online marketplace, supporting listings, transactions and cross-border selling without being the retailer that owns every listed item.",
            "url": "https://www.ebayinc.com/company/ebay-sellers/"
          },
          {
            "name": "Etsy",
            "kind": "Company",
            "segment": "Creative-goods marketplace",
            "description": "Runs a marketplace connecting creative entrepreneurs with buyers of original, personalized and other qualifying goods; shoppers generally purchase from the individual seller rather than Etsy.",
            "url": "https://investors.etsy.com/company-information"
          },
          {
            "name": "JD.com",
            "kind": "Company",
            "segment": "Retail and supply-chain services",
            "description": "Combines e-commerce retail with logistics and supply-chain infrastructure, offering technology and operational capabilities to partners and brands alongside its own consumer shopping business.",
            "url": "https://ir.jd.com/about-JD"
          },
          {
            "name": "Mercado Libre",
            "kind": "Company",
            "segment": "Latin American commerce ecosystem",
            "description": "Connects marketplace commerce with payments, logistics and advertising services across Latin America, bringing several stages of an online transaction into one operating ecosystem.",
            "url": "https://investor.mercadolibre.com/about-meli"
          },
          {
            "name": "PDD Holdings",
            "kind": "Group",
            "segment": "Domestic and international marketplaces",
            "description": "Operates commerce platforms including Pinduoduo and Temu, connecting consumers with merchants and manufacturers through distinct domestic and international shopping services within the group.",
            "url": "https://investor.pddholdings.com/static-files/e15edea4-5e6d-4740-808a-63a3dd1b2ce4"
          },
          {
            "name": "Rakuten Group",
            "kind": "Group",
            "segment": "Merchant marketplace and related services",
            "description": "Operates Rakuten Ichiba and related commerce services, providing merchants with an online sales channel supported by additional distribution, fulfillment and wider group capabilities.",
            "url": "https://global.rakuten.com/corp/careers/organizations/"
          },
          {
            "name": "Wayfair",
            "kind": "Company",
            "segment": "Home furnishings retail",
            "description": "Sells furniture and other home products through specialized retail brands and shopping channels, focusing its assortment and customer experience on furnishing and improving homes.",
            "url": "https://www.aboutwayfair.com/who-we-are"
          }
        ]
      }
    },
    {
      "slug": "electric-utilities",
      "name": "Electric utilities",
      "sector": "energy-utilities",
      "summary": "Electric utilities and power-market participants coordinate generation, networks, and customer supply. Reliability requires continuous balancing, while investment recovery depends on the local market and regulatory model.",
      "scope": "Covers generation, transmission, distribution, and retail supply as distinct functions. Some utilities integrate several functions; other markets separate them. Regulatory and market examples refer to the United States and should not be assumed to apply worldwide.",
      "aliases": [
        "Electricity",
        "Power utilities",
        "Power generation",
        "Electric power"
      ],
      "segments": [
        {
          "name": "Generation",
          "description": "Converts primary energy into electricity. Dispatchable plants, variable renewables, and storage have different operating constraints and revenue opportunities."
        },
        {
          "name": "Networks",
          "description": "Transmission moves power over the high-voltage system; distribution connects local customers. Network capacity and reliability are separate from the amount of energy produced."
        },
        {
          "name": "Retail and integrated utilities",
          "description": "Sell electricity and customer services, sometimes while owning generation and networks. Municipal, cooperative, investor-owned, and competitive suppliers have different governance and incentives."
        }
      ],
      "flow": [
        {
          "name": "Plan and procure",
          "description": "Forecast demand, procure energy and other services, maintain equipment, and plan infrastructure to meet expected and stressed conditions."
        },
        {
          "name": "Generate and balance",
          "description": "Coordinate generation, storage, imports, exports, and responsive demand to keep supply and demand balanced."
        },
        {
          "name": "Transmit and distribute",
          "description": "Move power through lines and substations, transform voltage, and manage equipment and network limits."
        },
        {
          "name": "Meter, bill, and restore",
          "description": "Measure customer consumption, apply tariffs, collect payment, and respond to outages and service requests."
        }
      ],
      "economics": {
        "revenueUnit": "Kilowatt-hours or megawatt-hours of energy, plus applicable demand, capacity, network, and service charges; exact products vary by market.",
        "payers": "Retail customers, electricity retailers, utilities, and wholesale counterparties. The party operating the wires may differ from the party selling the electricity.",
        "costs": [
          {
            "name": "Energy and operation",
            "explanation": "Fuel or purchased power, generation maintenance, grid operation, customer service, and system losses affect ongoing expenditure."
          },
          {
            "name": "Infrastructure",
            "explanation": "Power plants, transmission, substations, distribution equipment, and resilience investment require long-term financing and maintenance."
          }
        ],
        "capital": "Infrastructure is long-lived and must be sized for relevant demand and reliability conditions, not just average annual energy sales. Siting and connection constraints influence investment timing.",
        "workingCapital": "Fuel purchases, wholesale settlements, and collateral can precede customer collection. Weather-driven demand and price volatility can change liquidity needs quickly.",
        "mechanism": "A regulated network commonly recovers approved costs through a regulatory framework; a merchant generator faces a different revenue problem. Energy sales, peak capacity, and reliability are not the same product. High annual generation does not guarantee availability at the hour and place of greatest need."
      },
      "operations": {
        "activities": [
          "System planning and dispatch coordination",
          "Asset inspection and preventive maintenance",
          "Metering, billing, and outage restoration"
        ],
        "assets": [
          "Generating facilities, lines, transformers, and substations",
          "Control centers, meters, and communications"
        ],
        "roles": [
          "System operators and planning engineers",
          "Line crews, technicians, and customer-service teams"
        ],
        "records": [
          "Dispatch and outage logs",
          "Asset condition, meter readings, and settlement records"
        ],
        "software": [
          "Energy management and distribution management",
          "Outage, asset, and customer information systems"
        ],
        "metrics": [
          {
            "name": "Energy delivered",
            "definition": "Megawatt-hours supplied over a specified period and boundary.",
            "why": "Measures energy service, not peak capability."
          },
          {
            "name": "Peak demand",
            "definition": "Highest relevant power requirement, measured in megawatts over a stated interval.",
            "why": "Influences network and capacity requirements."
          },
          {
            "name": "Outage duration and frequency",
            "definition": "Customer interruption duration and count under explicitly defined reporting rules.",
            "why": "Tests reliability; comparisons need consistent treatment of major events."
          }
        ]
      },
      "structure": [
        "Electricity markets reflect both physical constraints and policy choices. In U.S. organized markets, regional operators coordinate parts of the system and administer wholesale markets. Elsewhere, vertically integrated arrangements or different national structures prevail.",
        "Network congestion means electricity at one location and time can have a different value from electricity elsewhere. Adding generation without deliverable transmission may not resolve a local constraint. Flexibility, demand response, storage, and network upgrades can address different parts of the problem."
      ],
      "risks": [
        {
          "risk": "Extreme demand and supply stress",
          "mechanism": "Heat, cold, fuel disruption, or equipment outages can coincide and reduce available reserves."
        },
        {
          "risk": "Network failure",
          "mechanism": "Storms, vegetation, aging equipment, or operational failures can interrupt delivery even when generation is sufficient."
        },
        {
          "risk": "Cost-recovery and price mismatch",
          "mechanism": "Unexpected purchased-power or investment costs may not align with customer tariffs or regulatory recovery timing."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "oil-gas",
            "label": "Oil and gas",
            "relationship": "Supply natural gas and other fuels used by relevant generators."
          },
          {
            "slug": "construction",
            "label": "Construction",
            "relationship": "Builds and upgrades generating and network infrastructure."
          }
        ],
        "downstream": [
          {
            "slug": "semiconductor-manufacturing",
            "label": "Semiconductor manufacturing",
            "relationship": "Depends on dependable power for tightly controlled fabrication."
          },
          {
            "slug": "steel",
            "label": "Steel",
            "relationship": "Uses electricity for melting, rolling, and other operations."
          },
          {
            "slug": "water-utilities",
            "label": "Water utilities",
            "relationship": "Use power for pumping and treatment."
          }
        ],
        "substitutes": [
          {
            "label": "Behind-the-meter supply and efficiency",
            "relationship": "Can reduce grid purchases or some peaks, but interconnection, backup, timing, and system-service needs remain relevant."
          }
        ]
      },
      "workedExample": {
        "title": "Energy volume does not describe peak capacity",
        "assumptions": [
          "Illustrative factory uses 2 MW steadily for 10 hours.",
          "Another factory uses 10 MW for 2 hours, with no other consumption in this simplified period."
        ],
        "calculation": [
          "First factory: 2 MW × 10 hours = 20 MWh.",
          "Second factory: 10 MW × 2 hours = 20 MWh."
        ],
        "takeaway": "Energy consumption is equal, but the second factory requires five times the instantaneous power. The network and tariff implications depend on coincident system demand and local rules."
      },
      "scenario": {
        "change": "A large new customer requests a grid connection.",
        "effects": [
          "The utility assesses local capacity, power quality, and effects on the wider system.",
          "Upgrades or new supply arrangements may be needed even if annual regional generation appears sufficient.",
          "Connection timing depends on engineering, equipment, permitting, and commercial arrangements."
        ],
        "watch": [
          "Local peak and network loading",
          "Connection queue and upgrade schedule",
          "Demand forecast uncertainty"
        ]
      },
      "misconceptions": [
        {
          "claim": "A megawatt and a megawatt-hour are interchangeable.",
          "correction": "A megawatt measures power; a megawatt-hour measures energy over time. Both are needed to understand electricity service."
        }
      ],
      "sources": [
        {
          "id": "eia-delivery",
          "title": "Electricity explained: How electricity is delivered to consumers",
          "organization": "U.S. Energy Information Administration",
          "url": "https://www.eia.gov/energyexplained/electricity/delivery-to-consumers.php",
          "supports": "Generation, transmission, distribution, utility types, balancing, and U.S. reliability arrangements."
        },
        {
          "id": "ferc-markets",
          "title": "Energy Markets",
          "organization": "Federal Energy Regulatory Commission",
          "url": "https://www.ferc.gov/understanding-energy-markets",
          "supports": "U.S. wholesale electricity market participants and the role of RTOs and ISOs."
        },
        {
          "id": "ferc-primer",
          "title": "Energy Primer: A Handbook of Energy Market Basics",
          "organization": "Federal Energy Regulatory Commission",
          "url": "https://www.ferc.gov/media/energy-primer-handbook-energy-market-basics",
          "supports": "Power-market products, physical constraints, prices, and commercial mechanisms."
        }
      ],
      "evidence": {
        "scope": [
          "eia-delivery",
          "ferc-markets"
        ],
        "flow": [
          "eia-delivery"
        ],
        "economics": [
          "ferc-primer"
        ],
        "operations": [
          "eia-delivery",
          "ferc-primer"
        ],
        "structure": [
          "ferc-markets",
          "ferc-primer"
        ],
        "risks": [
          "eia-delivery",
          "ferc-primer"
        ]
      },
      "relatedConcepts": [
        "capital-intensity",
        "regulation-and-market-entry",
        "capacity-utilization",
        "unit-economics"
      ],
      "classification": [],
      "editorialNote": "Process descriptions draw on the cited primary sources. Business-model interpretation is editorial synthesis; worked-example figures are illustrative assumptions, not industry benchmarks. Regulation and commercial arrangements vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative electricity businesses spanning generation, integrated utilities, renewable portfolios, and transmission and distribution networks. This is not a ranking by revenue or generating capacity; network operators and generators perform different roles.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Duke Energy",
            "kind": "Company group",
            "segment": "Regulated electric utilities",
            "description": "Owns electric utilities serving customers in several US states and operates substantial generating assets. Its businesses connect long-term infrastructure investment with regional electricity demand and regulated service obligations.",
            "url": "https://investors.duke-energy.com/overview/"
          },
          {
            "name": "EDF",
            "kind": "Company group",
            "segment": "Nuclear and hydroelectric generation",
            "description": "Produces electricity through nuclear, hydroelectric, and other generating assets, alongside network and customer businesses. Its generation mix connects plant availability, maintenance planning, and reliable electricity supply.",
            "url": "https://www.edf.fr/en/the-edf-group/dedicated-sections/investors/financial-and-extra-financial-performance/edf-presentation-facts-figures"
          },
          {
            "name": "Enel",
            "kind": "Company group",
            "segment": "Generation and electricity distribution",
            "description": "Operates power generation, electricity distribution, and energy-storage businesses. Its activities connect investment in generating assets with the networks and flexibility needed to deliver electricity to customers.",
            "url": "https://www.enel.com/company/our-business"
          },
          {
            "name": "ENGIE",
            "kind": "Company group",
            "segment": "Generation and flexible power",
            "description": "Operates renewable generation and flexibility assets including batteries, pumped storage, and gas-fired plants. Its portfolio combines electricity production with resources that help respond to changing demand and supply.",
            "url": "https://www.engie.com/en/our-activities/renewables-and-flex-power/"
          },
          {
            "name": "Iberdrola",
            "kind": "Company group",
            "segment": "Electricity networks and renewables",
            "description": "Operates electricity networks, renewable generation, and energy-supply businesses across several markets. Its model connects investment in grid infrastructure with generating assets, storage, and customer electricity needs.",
            "url": "https://www.iberdrola.com/about-us/our-company"
          },
          {
            "name": "Korea Electric Power Corporation",
            "kind": "Company",
            "segment": "Electricity transmission and distribution",
            "description": "Operates transmission and distribution infrastructure in South Korea, including high-voltage systems and local networks. Its activities show the engineering and operational work required to move electricity reliably.",
            "url": "https://www.kepco.co.kr/eng/business/domestic/transmission-and-distribution-business.do"
          },
          {
            "name": "National Grid",
            "kind": "Company group",
            "segment": "Electricity networks",
            "description": "Owns and operates electricity network infrastructure in the UK and US. Its transmission and distribution businesses connect generators with users through networks requiring continuing maintenance and investment.",
            "url": "https://www.nationalgrid.com/about-us/what-we-do"
          },
          {
            "name": "NextEra Energy",
            "kind": "Company group",
            "segment": "Utility and power generation",
            "description": "Owns Florida Power & Light and NextEra Energy Resources. Its businesses combine a regulated electric utility with generation and infrastructure development using several energy sources and storage.",
            "url": "https://www.investor.nexteraenergy.com/company-overview"
          },
          {
            "name": "NTPC",
            "kind": "Company group",
            "segment": "Thermal and renewable generation",
            "description": "Operates power-generation businesses in India with thermal, hydro, solar, and wind assets. Its portfolio connects conventional generating plants with investment in additional renewable and flexible resources.",
            "url": "https://ntpc.co.in/media/press-releases/ntpc-group-crosses-90-gw-installed-capacity-0"
          },
          {
            "name": "Southern Company",
            "kind": "Company group",
            "segment": "Integrated electric utilities",
            "description": "Operates electric utilities and wholesale generation businesses in the United States. Its activities connect generating plants, transmission infrastructure, and regional retail service within a group of operating companies.",
            "url": "https://www.southerncompany.com/about/our-business/our-companies.html"
          }
        ]
      }
    },
    {
      "slug": "film-television",
      "name": "Film and television",
      "sector": "information-media",
      "summary": "Film and television turn intellectual property, creative work and production spending into rights that can be sold across audiences, territories and windows. Financing, distribution and who owns the rights determine returns.",
      "scope": "Development, production, distribution and licensing of filmed entertainment, including cinema and television programming. Advertising production and live sports have related production work but different commissioning and rights economics.",
      "aliases": [
        "Screen industries",
        "Filmed entertainment"
      ],
      "classification": [],
      "segments": [
        {
          "name": "Commissioned production",
          "description": "A producer delivers an agreed program for a buyer. The contract determines fees, cost exposure and which rights the producer retains."
        },
        {
          "name": "Independent rights ownership",
          "description": "Financiers fund a project whose rights are later licensed or sold. Audience success and recoupment terms determine whether investment is recovered."
        },
        {
          "name": "Distribution and platforms",
          "description": "Distributors place content in markets; broadcasters and streaming services assemble an offer for viewers and advertisers. Some also finance and produce content."
        }
      ],
      "flow": [
        {
          "name": "Develop and clear rights",
          "description": "Creators assemble a script or concept, budget and rights package. Underlying books, music and performances can require separate permissions and agreements."
        },
        {
          "name": "Finance and package",
          "description": "Producers secure money, talent, locations and commitments. Financing may depend on pre-sales or a commissioning buyer, which can restrict future rights."
        },
        {
          "name": "Produce and finish",
          "description": "A temporary project organization records footage, edits, adds sound and effects, and delivers technical materials. Delays consume coordinated people and equipment."
        },
        {
          "name": "Distribute and collect",
          "description": "Rights are exploited by territory, medium and time period. Contractual reporting and recoupment govern how receipts reach financiers, producers and participants."
        }
      ],
      "economics": {
        "revenueUnit": "A commissioned project or episode, a rights license, distribution fees, or viewer and advertiser payments at a platform.",
        "payers": "Studios, broadcasters, streamers, distributors, exhibitors, advertisers and ultimately audiences, depending on the business layer.",
        "costs": [
          {
            "name": "Development and production",
            "explanation": "Writing, talent, crew, locations, sets and post-production consume cash before audience demand is known."
          },
          {
            "name": "Release and distribution",
            "explanation": "Marketing, delivery, localization and distribution arrangements affect the receipts available to recover production investment."
          },
          {
            "name": "Rights and participation",
            "explanation": "Licenses, residuals and contractual revenue shares can continue after production. The amount depends on actual agreements and applicable arrangements."
          }
        ],
        "capital": "A content library is an investment in rights and future receipts. Studios may also own facilities, while project companies rent much of the physical equipment they use.",
        "workingCapital": "Production payments commonly precede delivery or commercial exploitation. A receivable or an accounting content asset does not itself supply cash for the next shoot.",
        "mechanism": "Editorially, ownership and the payment waterfall matter as much as audience size. Gross box-office receipts are not the producer’s cash: exhibitors, distributors and recoupable expenses can stand ahead of investors. A streamer’s accounting amortization of content also differs from the timing of cash spent to produce or acquire it."
      },
      "operations": {
        "activities": [
          "Develop scripts and secure rights",
          "Budget, schedule and manage production",
          "Deliver materials and track rights receipts"
        ],
        "assets": [
          "Scripts, footage and controlled rights",
          "Libraries, brands and production relationships",
          "Studios and equipment where owned"
        ],
        "roles": [
          "Producers and directors",
          "Writers, performers and crew",
          "Post-production, distribution and rights teams"
        ],
        "records": [
          "Rights agreements and chain-of-title records",
          "Budgets, call sheets and production reports",
          "Delivery acceptance and royalty statements"
        ],
        "software": [
          "Budgeting and scheduling tools",
          "Editing, sound and visual-effects systems",
          "Digital asset and rights management"
        ],
        "metrics": [
          {
            "name": "Cost to complete",
            "definition": "The latest forecast of remaining cash required to deliver the contracted production.",
            "why": "A project can be within historic spending plans yet face an unaffordable remaining obligation."
          },
          {
            "name": "Recoupment progress",
            "definition": "Receipts credited against a defined investor or rights-holder balance under the contract.",
            "why": "Separates audience headlines from actual recovery of investment."
          },
          {
            "name": "Rights utilization",
            "definition": "The extent to which controlled territories, windows and media have been licensed or exploited.",
            "why": "Unsold rights may be an opportunity, but only when there is demand and contractual freedom."
          }
        ]
      },
      "structure": [
        "Content is differentiated and outcomes are uncertain. A portfolio spreads exposure across projects, but shared audience preferences can still make failures correlated. Reliable execution reduces avoidable cost; it cannot guarantee a hit.",
        "Distribution controls access to audiences and commercial information. A producer can earn a predictable fee while surrendering valuable future rights, or retain ownership while accepting financing and demand risk. International sales extend reach but require suitable rights, localization and realistic collections. Contract boundaries prevent treating every screen and every territory as freely available revenue."
      ],
      "risks": [
        {
          "risk": "Production overrun",
          "mechanism": "A delay can keep multiple specialist teams, locations and equipment booked at once, creating compounding cost rather than a single extra wage bill."
        },
        {
          "risk": "Rights defects",
          "mechanism": "Missing permissions or conflicting licenses can block distribution after the production money has already been spent."
        },
        {
          "risk": "Audience and buyer concentration",
          "mechanism": "A weak release or loss of a major commissioning buyer can reduce receipts while existing production commitments remain."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "software",
            "label": "Software",
            "relationship": "Editing, effects and asset systems turn recorded material into deliverable programs."
          },
          {
            "slug": "staffing",
            "label": "Staffing",
            "relationship": "Project-based work depends on recruiting and coordinating specialist labor."
          },
          {
            "slug": "telecommunications",
            "label": "Telecommunications",
            "relationship": "Broadband networks carry streaming delivery to audiences."
          }
        ],
        "downstream": [],
        "substitutes": [
          {
            "label": "Games, social video and live entertainment",
            "relationship": "Compete for audience attention and discretionary spending, though consumption can also complement filmed content."
          }
        ]
      },
      "workedExample": {
        "title": "A box-office headline is not investor recoupment",
        "assumptions": [
          "Illustrative film earns $10 million in ticket sales; exhibitors retain 50%.",
          "Assume a distributor fee of 20% of its receipts, $1.5 million of recoupable marketing and $4 million of production investment. These are invented terms."
        ],
        "calculation": [
          "Distributor receipts = $10 million × 50% = $5 million.",
          "Fee = $5 million × 20% = $1 million.",
          "Amount left after fee and marketing = $5 million − $1 million − $1.5 million = $2.5 million.",
          "That leaves $1.5 million of production investment unrecovered before other rights income or contractual deductions."
        ],
        "takeaway": "Actual waterfalls vary. The example shows why a large audience number cannot establish whether a producer or financier made money."
      },
      "scenario": {
        "change": "A buyer offers more upfront funding in exchange for exclusive worldwide rights.",
        "effects": [
          "The producer needs less outside financing.",
          "Other territorial and future-window sales may be unavailable.",
          "The decision trades reduced funding risk against retained upside and control."
        ],
        "watch": [
          "Rights retained",
          "Payment milestones",
          "Delivery and overrun liability"
        ]
      },
      "misconceptions": [
        {
          "claim": "A successful release means every participant profits.",
          "correction": "Returns depend on ownership, fees, recoupment priority and participation definitions, not only audience demand."
        }
      ],
      "sources": [
        {
          "id": "wipo-movie",
          "title": "How to Make a Living from Movie Copyright",
          "organization": "World Intellectual Property Organization",
          "url": "https://www.wipo.int/en/web/copyright/creative-industries/how-to-make-a-living-from-movie-copyright",
          "supports": "Copyright, chain of title, licensing and financing relationships in filmmaking."
        },
        {
          "id": "netflix-2024",
          "title": "Netflix, Inc. 2024 Form 10-K",
          "organization": "Netflix",
          "url": "https://s22.q4cdn.com/959853165/files/doc_financials/2024/ar/Netflix-10-K-01272025.pdf",
          "supports": "Historical company example of licensed and produced content, cash commitments and content amortization."
        },
        {
          "id": "bls-producers",
          "title": "Producers and Directors",
          "organization": "U.S. Bureau of Labor Statistics",
          "url": "https://www.bls.gov/ooh/Entertainment-and-Sports/Producers-and-directors.htm",
          "supports": "Production roles, creative and business responsibilities, schedules and working conditions."
        }
      ],
      "evidence": {
        "scope": [
          "bls-producers",
          "wipo-movie"
        ],
        "flow": [
          "wipo-movie",
          "bls-producers"
        ],
        "economics": [
          "wipo-movie",
          "netflix-2024"
        ],
        "operations": [
          "bls-producers",
          "wipo-movie"
        ],
        "structure": [
          "wipo-movie",
          "netflix-2024"
        ],
        "risks": [
          "wipo-movie",
          "netflix-2024"
        ]
      },
      "relatedConcepts": [
        "working-capital",
        "unit-economics",
        "pricing-power"
      ],
      "editorialNote": "Rights economics and calculations are editorial synthesis. Netflix’s 2024 filing is a dated business-model example, not a current market forecast. Contract and copyright rules vary across jurisdictions.",
      "companies": {
        "selectionNote": "Illustrative studios, production groups and streaming services cover several points in the content value chain. This is not a ranking by revenue or audience size; brands and business units are identified where appropriate.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "A24",
            "kind": "Company",
            "segment": "Film and television studio",
            "description": "Produces television for multiple outlets and releases films under the A24 label, combining a recognizable studio identity with individual project and distribution arrangements.",
            "url": "https://a24films.com/"
          },
          {
            "name": "Amazon MGM Studios",
            "kind": "Division",
            "segment": "Film and television production",
            "description": "Amazon’s studio produces and acquires screen entertainment, including films for theatrical release and Prime Video, connecting a production business with several distribution channels.",
            "url": "https://www.aboutamazon.com/what-we-do/entertainment"
          },
          {
            "name": "Apple TV",
            "kind": "Service",
            "segment": "Original entertainment and streaming",
            "description": "Apple’s streaming service offers original series, films and documentaries. Its programming slate connects content development and acquisition decisions with distribution directly to subscribing audiences.",
            "url": "https://www.apple.com/tv-pr/"
          },
          {
            "name": "Banijay Entertainment",
            "kind": "Business unit",
            "segment": "Television production and rights distribution",
            "description": "Produces television across genres and distributes program rights through Banijay Rights, connecting its production businesses with broadcasters and streaming customers in different territories.",
            "url": "https://www.banijay.com/blog/2026/10/01/banijay-entertainment-unveils-world-leading-distribution-operation/"
          },
          {
            "name": "Lionsgate",
            "kind": "Company",
            "segment": "Film and television production and distribution",
            "description": "Combines motion-picture and television production with distribution and a content library, earning across new projects, established franchises and continuing exploitation of previously produced titles.",
            "url": "https://investors.lionsgate.com/overview/"
          },
          {
            "name": "NBCUniversal",
            "kind": "Subsidiary",
            "segment": "Film and television studios",
            "description": "Comcast’s entertainment business produces and distributes films and television through studios including Universal Pictures and Universal Studio Group, alongside its other entertainment operations.",
            "url": "https://www.nbcuniversal.com/about"
          },
          {
            "name": "Netflix",
            "kind": "Company",
            "segment": "Streaming entertainment",
            "description": "Distributes series and films through a streaming service, combining audience distribution with investment in original entertainment and a catalog offered directly to members across markets.",
            "url": "https://about.netflix.com/en"
          },
          {
            "name": "Sony Pictures Entertainment",
            "kind": "Subsidiary",
            "segment": "Film and television production and licensing",
            "description": "Sony’s screen-entertainment business combines motion-picture production and distribution with television studios and international production companies, supplying entertainment to audiences through multiple distribution relationships.",
            "url": "https://www.sonypictures.com/corp/divisions.html"
          },
          {
            "name": "Walt Disney Company",
            "kind": "Company",
            "segment": "Studios and entertainment distribution",
            "description": "Combines film and television studios with streaming and other entertainment businesses, coordinating production, marketing and distribution across a portfolio of established screen brands.",
            "url": "https://thewaltdisneycompany.com/press-releases/the-walt-disney-company-sets-leadership-team-for-expanded-disney-entertainment-segment/"
          },
          {
            "name": "Warner Bros.",
            "kind": "Brand",
            "segment": "Film and television studios",
            "description": "Within Skydance following its acquisition of Warner Bros. Discovery, the Warner Bros. studio brand produces and distributes films and television built around original and established properties.",
            "url": "https://ir.paramount.com/node/73476/pdf"
          }
        ]
      }
    },
    {
      "slug": "food-processing",
      "name": "Food processing",
      "sector": "manufacturing",
      "summary": "Food processors turn agricultural commodities into ingredients and finished foods. Safety controls, recipe consistency, processing yield, shelf life, and retailer requirements shape the operating model.",
      "scope": "Covers commercial transformation and preservation of food, from ingredient preparation to packaged products. Farming, restaurants, and grocery retail are separate activities. U.S. FDA sources concern their stated food categories; meat and poultry may fall under other authorities.",
      "aliases": [
        "Food manufacturing",
        "Packaged food",
        "Food and beverage processing"
      ],
      "segments": [
        {
          "name": "Ingredient processing",
          "description": "Turns commodities into flour, oils, concentrates, and other inputs sold to manufacturers or food-service customers."
        },
        {
          "name": "Branded products",
          "description": "Combines recipes, manufacturing, packaging, brand building, and distribution. The owner may use its own plants or contract production."
        },
        {
          "name": "Private-label and contract production",
          "description": "Makes food to a buyer’s specification. Capacity utilization and execution matter, while the buyer may control branding and demand."
        }
      ],
      "flow": [
        {
          "name": "Receive and verify",
          "description": "Inspect incoming ingredients, identify lots, and check supplier and storage requirements before accepting material."
        },
        {
          "name": "Prepare and transform",
          "description": "Clean, cut, mix, cook, ferment, dry, or otherwise process ingredients using the route appropriate to the food."
        },
        {
          "name": "Control safety and pack",
          "description": "Apply validated controls where needed, prevent cross-contamination and labeling errors, and package for the intended storage conditions."
        },
        {
          "name": "Release and distribute",
          "description": "Complete checks and traceability records, then ship through ambient, chilled, or frozen channels within the product’s usable life."
        }
      ],
      "economics": {
        "revenueUnit": "A case, kilogram, liter, or contracted production run of a defined product and pack size.",
        "payers": "Retailers, wholesalers, restaurants, other manufacturers, and direct customers. Promotional funding, returns, and freight terms can reduce the net realized price.",
        "costs": [
          {
            "name": "Ingredients and packaging",
            "explanation": "Commodity prices, recipe composition, packaging format, and procurement contracts affect the cost of each saleable unit."
          },
          {
            "name": "Conversion and loss",
            "explanation": "Labor, energy, sanitation, changeovers, product giveaway, spoilage, and rejected batches determine how much purchased material becomes revenue."
          }
        ],
        "capital": "Equipment is often specialized for a product family. Cooking, cooling, filling, and packaging capacities must be balanced; extra upstream output is useless if packing is constrained.",
        "workingCapital": "Seasonal purchases, finished inventory, and retailer payment terms absorb cash. Shelf life makes excess inventory costly because discounts, returns, or disposal may follow.",
        "mechanism": "Margin depends on net revenue per saleable unit and the usable output from inputs. A cheaper ingredient may reduce yield or alter product quality. Long runs improve line efficiency, but excessive production can create spoilage and working-capital pressure."
      },
      "operations": {
        "activities": [
          "Recipe and supplier control",
          "Production scheduling and sanitation",
          "Safety monitoring, labeling, and traceability"
        ],
        "assets": [
          "Processing, cooling, and packaging lines",
          "Food-grade storage and sanitation equipment"
        ],
        "roles": [
          "Food technologists and production supervisors",
          "Quality and food-safety teams"
        ],
        "records": [
          "Ingredient lots and batch records",
          "Control-point monitoring, cleaning, and recall traceability"
        ],
        "software": [
          "Recipe and production management",
          "Quality systems and inventory expiry tracking"
        ],
        "metrics": [
          {
            "name": "Saleable yield",
            "definition": "Weight or units released for sale divided by the defined input quantity.",
            "why": "Links trimming, processing losses, rejects, and packaging losses to economics."
          },
          {
            "name": "Product giveaway",
            "definition": "Actual packed quantity above the declared or target quantity.",
            "why": "Small systematic overfill can erode margin at scale."
          },
          {
            "name": "Remaining shelf life at delivery",
            "definition": "Time between customer receipt and the stated product-life endpoint.",
            "why": "Affects customer acceptance and the likelihood of waste."
          }
        ]
      },
      "structure": [
        "A food brand and a food factory are different sources of value. Distribution access, consumer preference, and product development may create bargaining power; contract producers primarily compete on reliable capacity, quality, capability, and cost.",
        "Changeovers matter because recipes, allergens, and packaging formats differ. Scheduling fewer long runs can improve utilization, but customer orders and shelf life limit that strategy. A plant should optimize saleable, delivered output rather than gross tonnes processed."
      ],
      "risks": [
        {
          "risk": "Food-safety failure",
          "mechanism": "A hazard-control or sanitation failure can affect consumers and trigger a recall; lot traceability limits the scope of response."
        },
        {
          "risk": "Allergen or label error",
          "mechanism": "The correct food in the wrong package may still create a serious hazard and cannot be treated as a cosmetic defect."
        },
        {
          "risk": "Demand and expiry mismatch",
          "mechanism": "Forecast error turns finished stock into markdowns or waste, especially for short-life products."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "commercial-farming",
            "label": "Commercial farming",
            "relationship": "Supplies crops and animal products with seasonal and biological variability."
          },
          {
            "slug": "commercial-fishing",
            "label": "Commercial fishing",
            "relationship": "Supplies seafood requiring species-appropriate handling and temperature control."
          }
        ],
        "downstream": [
          {
            "slug": "grocery-retail",
            "label": "Grocery retail",
            "relationship": "Purchases packaged food under delivery, quality, and shelf-life requirements."
          },
          {
            "slug": "restaurants",
            "label": "Restaurants",
            "relationship": "Buys ingredients and prepared components for food service."
          }
        ],
        "substitutes": [
          {
            "label": "Fresh or minimally processed alternatives",
            "relationship": "Can replace some packaged foods depending on convenience, storage, taste, price, and access."
          }
        ]
      },
      "workedExample": {
        "title": "Yield changes ingredient cost",
        "assumptions": [
          "Illustrative ingredient input: 1,000 kg costing $2 per kg.",
          "Compare saleable output of 900 kg with 950 kg; other costs are excluded."
        ],
        "calculation": [
          "At 900 kg output: $2,000 ÷ 900 = $2.22 ingredient cost per saleable kg.",
          "At 950 kg output: $2,000 ÷ 950 = $2.11 per saleable kg."
        ],
        "takeaway": "Improved yield reduces ingredient cost per saleable kilogram without a cheaper purchase price. The improvement must still meet safety and product specifications."
      },
      "scenario": {
        "change": "A retailer increases the number of pack sizes it orders.",
        "effects": [
          "Packaging changeovers and material variety increase.",
          "Smaller runs may reduce throughput and leave residual packaging or finished stock.",
          "The producer must price the additional complexity or redesign its schedule and packaging process."
        ],
        "watch": [
          "Changeover time",
          "Saleable output per line hour",
          "Expiry losses and net revenue"
        ]
      },
      "misconceptions": [
        {
          "claim": "More production automatically lowers food cost.",
          "correction": "Larger runs can reduce conversion cost, but unsold or expired output raises the cost of the units actually sold."
        }
      ],
      "sources": [
        {
          "id": "usda-processing",
          "title": "Processing & Marketing - Food and Beverage Manufacturing",
          "organization": "USDA Economic Research Service",
          "url": "https://ers.usda.gov/topics/food-markets-prices/processing-marketing/food-and-beverage-manufacturing",
          "supports": "Industry scope and the transformation of agricultural commodities into food products."
        },
        {
          "id": "fda-preventive",
          "title": "Draft Guidance for Industry: Hazard Analysis and Risk-Based Preventive Controls for Human Food",
          "organization": "U.S. Food and Drug Administration",
          "url": "https://www.fda.gov/regulatory-information/search-fda-guidance-documents/draft-guidance-industry-hazard-analysis-and-risk-based-preventive-controls-human-food",
          "supports": "Hazard analysis, preventive controls, monitoring, verification, and records; guidance status and exemptions matter."
        },
        {
          "id": "fda-fsma",
          "title": "Full Text of the Food Safety Modernization Act (FSMA)",
          "organization": "U.S. Food and Drug Administration",
          "url": "https://www.fda.gov/food/food-safety-modernization-act-fsma/full-text-food-safety-modernization-act-fsma",
          "supports": "U.S. legislative basis for hazard analysis and risk-based preventive controls."
        }
      ],
      "evidence": {
        "scope": [
          "usda-processing"
        ],
        "flow": [
          "usda-processing",
          "fda-preventive"
        ],
        "economics": [
          "usda-processing"
        ],
        "operations": [
          "fda-preventive"
        ],
        "structure": [
          "usda-processing"
        ],
        "risks": [
          "fda-preventive",
          "fda-fsma"
        ]
      },
      "relatedConcepts": [
        "yield",
        "inventory-turns",
        "working-capital",
        "unit-economics"
      ],
      "classification": [],
      "editorialNote": "Process descriptions draw on the cited primary sources. Business-model interpretation is editorial synthesis; worked-example figures are illustrative assumptions, not industry benchmarks. Regulation and commercial arrangements vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative food manufacturers covering branded packaged foods, meat processing, dairy, beverages, and ingredients sold to other manufacturers. This is not a revenue or production-volume ranking; brands belonging to a listed group are not separate entries.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "ADM",
            "kind": "Company",
            "segment": "Food ingredients",
            "description": "Supplies food manufacturers with ingredients including oils, flours, starches, sweeteners, and proteins. Its business connects agricultural raw materials with formulation and processing requirements in finished foods.",
            "url": "https://www.adm.com/Food/"
          },
          {
            "name": "Danone",
            "kind": "Company group",
            "segment": "Dairy and specialized nutrition",
            "description": "Produces dairy and plant-based foods, packaged water, and specialized nutrition products. These categories involve different fermentation, formulation, packaging, and product-quality requirements within one food group.",
            "url": "https://www.danone.com/group.html"
          },
          {
            "name": "General Mills",
            "kind": "Company group",
            "segment": "Branded packaged foods",
            "description": "Makes branded food products for consumer and foodservice markets. Its portfolio shows how recipes, manufacturing capabilities, packaging, and distribution support recurring purchases across different food categories.",
            "url": "https://www.generalmills.com/"
          },
          {
            "name": "Ingredion",
            "kind": "Company",
            "segment": "Starches and sweeteners",
            "description": "Makes starches, sweeteners, and nutrition ingredients for food and beverage customers. Its products help manufacturers adjust texture, sweetness, stability, and other functional properties of recipes.",
            "url": "https://www.ingredion.com/na/en-us/company/meet-ingredion"
          },
          {
            "name": "JBS",
            "kind": "Company group",
            "segment": "Meat and prepared foods",
            "description": "Produces beef, poultry, pork, and prepared foods through its operating businesses. Its portfolio connects animal-protein processing with different product formats, brands, and routes to market.",
            "url": "https://www.jbs.com.br/en/home/"
          },
          {
            "name": "Kraft Heinz",
            "kind": "Company group",
            "segment": "Sauces, meals, and snacks",
            "description": "Produces branded foods including sauces, convenient meals, and snacks. Its portfolio connects industrial food manufacturing with familiar consumer brands and products sold through retail and foodservice channels.",
            "url": "https://ir.kraftheinzcompany.com/company-profile"
          },
          {
            "name": "Mondelēz International",
            "kind": "Company group",
            "segment": "Biscuits and confectionery",
            "description": "Produces branded snacks, including biscuits and chocolate products. Its operations bring together ingredient sourcing, recipe consistency, packaged-food manufacturing, and distribution across different snacking occasions.",
            "url": "https://www.mondelezinternational.com/"
          },
          {
            "name": "Nestlé",
            "kind": "Company group",
            "segment": "Diversified food and beverages",
            "description": "Produces foods and beverages across categories including coffee and nutrition. Its portfolio brings together distinct processing technologies, ingredient requirements, packaging formats, and consumer distribution channels.",
            "url": "https://www.nestle.com/"
          },
          {
            "name": "PepsiCo",
            "kind": "Company group",
            "segment": "Snacks and beverages",
            "description": "Makes and markets food and beverage products through brands including Lay’s and Pepsi. Its portfolio combines packaged snacks and drinks with different production and distribution requirements.",
            "url": "https://www.pepsico.com/"
          },
          {
            "name": "Tyson Foods",
            "kind": "Company",
            "segment": "Meat and prepared foods",
            "description": "Produces fresh meats and prepared foods for retail and foodservice customers. Its businesses connect protein processing with further preparation, branded products, and customer-specific product formats.",
            "url": "https://www.tysonfoods.com/"
          }
        ]
      }
    },
    {
      "slug": "grocery-retail",
      "name": "Grocery retail",
      "sector": "retail",
      "summary": "Grocery retailers turn supplier inventories into convenient household baskets. Their economics depend on stock availability, purchasing terms, product mix, labor productivity, and losses from waste or shrink.",
      "scope": "Grocery retail sells food and household essentials mainly for consumption at home. Formats include supermarkets, discount stores, convenience stores, and warehouse clubs. Prepared-food counters blur the boundary with food service. This profile emphasizes store-based grocery; online ordering adds picking and delivery economics. Regulatory examples refer to the United States.",
      "aliases": [
        "Supermarkets",
        "Food retail",
        "Grocery stores"
      ],
      "classification": [],
      "segments": [
        {
          "name": "Full-assortment supermarkets",
          "description": "A broad basket combines staples, fresh departments, and household products. Convenience comes from completing several shopping needs in one visit."
        },
        {
          "name": "Discount and limited assortment",
          "description": "A narrower range can simplify purchasing, shelf replenishment, and customer choice, while concentrating volume into fewer products."
        },
        {
          "name": "Clubs and convenience stores",
          "description": "Clubs may combine membership fees with larger baskets; convenience formats trade assortment and unit price against location and speed."
        }
      ],
      "flow": [
        {
          "name": "Select and buy",
          "description": "Category teams choose products, negotiate terms, forecast demand, and place orders with manufacturers or wholesalers."
        },
        {
          "name": "Receive and replenish",
          "description": "Distribution centers and stores receive goods, check condition and temperature where needed, rotate stock, and replenish shelves."
        },
        {
          "name": "Sell the basket",
          "description": "Customers select products in-store or online. Checkout records the sale, triggers inventory updates, and settles payment."
        },
        {
          "name": "Recover and learn",
          "description": "Teams reconcile counts, manage markdowns and permitted donations, handle recalls, and adjust future orders from sales and waste data."
        }
      ],
      "economics": {
        "revenueUnit": "Basket sales, built from units multiplied by realized prices after discounts and returns. Some formats also receive membership or ancillary revenue.",
        "payers": "Households pay at checkout. Retailers pay suppliers, employees, landlords, logistics providers, and payment processors.",
        "costs": [
          {
            "name": "Merchandise",
            "explanation": "Product purchase cost is reduced or adjusted by applicable commercial terms. Cost definitions differ between companies, so reported gross margins are not automatically comparable."
          },
          {
            "name": "Store operation",
            "explanation": "Staffing, occupancy, refrigeration, handling, and payment fees must be covered by the remaining margin."
          },
          {
            "name": "Waste and shrink",
            "explanation": "Spoilage, damage, theft, and record errors reduce saleable inventory or realized proceeds."
          }
        ],
        "capital": "Stores require fit-out, refrigeration, shelving, checkout equipment, and sometimes owned distribution capacity. A large sales base can coexist with thin operating margins.",
        "workingCapital": "Customers often pay before suppliers are due, but slow inventory or unexpected spoilage can consume cash. Supplier terms and inventory turnover must be assessed together.",
        "mechanism": "The shelf is a constrained allocation of space and freshness. Carrying more stock reduces stockout risk but increases tied-up cash and potential waste. The best order quantity depends on replenishment lead time and demand uncertainty, not just purchase discounts."
      },
      "operations": {
        "activities": [
          "Forecast demand and plan promotions",
          "Replenish shelves and rotate perishable stock",
          "Check food safety and reconcile inventory"
        ],
        "assets": [
          "Refrigerated cases and cold rooms",
          "Stores, loading bays, and distribution equipment"
        ],
        "roles": [
          "Category buyer",
          "Store manager",
          "Fresh-department supervisor"
        ],
        "records": [
          "Purchase orders and receiving records",
          "Temperature checks and recall traceability",
          "Stock counts and markdown records"
        ],
        "software": [
          "Point-of-sale and inventory systems",
          "Replenishment forecasting and workforce scheduling"
        ],
        "metrics": [
          {
            "name": "On-shelf availability",
            "definition": "Share of intended selling opportunities with the item available to purchase.",
            "why": "Inventory in a back room does not satisfy a shopper facing an empty shelf."
          },
          {
            "name": "Shrink rate",
            "definition": "Inventory losses divided by a clearly specified sales or inventory basis.",
            "why": "Separate causes and valuation methods before comparing stores."
          },
          {
            "name": "Inventory turns",
            "definition": "Cost of goods sold divided by average inventory at cost for the same period.",
            "why": "Fast turns release cash, but excessively lean stock can lose sales."
          }
        ]
      },
      "structure": [
        "Competition is local for many shopping trips: travel time, assortment, freshness, and price shape a practical catchment area. Chain purchasing scale can improve terms, while neighborhood knowledge can improve product selection and waste control. A national concentration figure does not describe every local market.",
        "A promotion changes more than volume. It can attract a basket, shift purchases from next week, replace a higher-margin product, and overload replenishment. Evaluate contribution after these effects rather than celebrating the promoted item’s sales alone. FDA publishes a model Food Code; actual retail requirements depend on adoption by the relevant jurisdiction."
      ],
      "risks": [
        {
          "risk": "Perishable inventory mismatch",
          "mechanism": "Ordering above actual demand turns a purchasing decision into markdowns or disposal."
        },
        {
          "risk": "Cold-chain or recall failure",
          "mechanism": "Unsafe products create customer harm, removals, disruption, and reputational loss."
        },
        {
          "risk": "Price-cost timing",
          "mechanism": "Supplier cost increases can arrive before prices adjust, while competitive pressure may prevent full recovery."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "food-processing",
            "label": "Food processing",
            "relationship": "Supplies packaged, chilled, frozen, and prepared products."
          },
          {
            "slug": "commercial-farming",
            "label": "Commercial farming",
            "relationship": "Produces fresh crops and livestock inputs."
          },
          {
            "slug": "wholesale-distribution",
            "label": "Wholesale distribution",
            "relationship": "Consolidates assortment and replenishment for stores."
          }
        ],
        "downstream": [
          {
            "slug": "ecommerce",
            "label": "E-commerce",
            "relationship": "Digital channels sell grocery baskets with additional fulfillment requirements."
          }
        ],
        "substitutes": [
          {
            "label": "Prepared meals",
            "relationship": "Restaurant and delivery purchases replace some household food preparation."
          }
        ]
      },
      "workedExample": {
        "title": "What a small waste change does to a batch",
        "assumptions": [
          "Illustrative batch: purchase 1,000 items at $2 each and sell at $3 each.",
          "Compare 5% unsold waste with 2% unsold waste. All other costs and selling prices are unchanged."
        ],
        "calculation": [
          "At 5% waste: 950 × $3 − $2,000 = $850 merchandise contribution.",
          "At 2% waste: 980 × $3 − $2,000 = $940 merchandise contribution.",
          "The improvement is $90, before store labor, rent, and other costs."
        ],
        "takeaway": "Recovering saleable units can improve contribution without raising prices. This example excludes markdowns and is not a typical industry margin."
      },
      "scenario": {
        "change": "A supplier shortens the replenishment lead time for fresh produce.",
        "effects": [
          "The store can place smaller orders closer to observed demand.",
          "Safety stock and spoilage may fall while availability improves.",
          "More frequent deliveries can raise handling costs, so total economics still need checking."
        ],
        "watch": [
          "Availability",
          "Waste by product",
          "Delivery and receiving cost"
        ]
      },
      "misconceptions": [
        {
          "claim": "A high product markup means a highly profitable store.",
          "correction": "Merchandise margin still has to fund labor, occupancy, utilities, losses, and other operating costs."
        }
      ],
      "sources": [
        {
          "id": "usda",
          "title": "Retailing & Wholesaling - Retail Trends",
          "organization": "USDA Economic Research Service",
          "url": "https://www.ers.usda.gov/topics/food-markets-prices/retailing-wholesaling/retail-trends",
          "supports": "Food-at-home retail formats and the distinction between industry-wide and geographic market structure."
        },
        {
          "id": "fda",
          "title": "FDA Food Code",
          "organization": "U.S. Food and Drug Administration",
          "url": "https://www.fda.gov/food/retail-food-protection/fda-food-code",
          "supports": "The Food Code is a model for retail and food-service regulation, adopted through relevant jurisdictions."
        },
        {
          "id": "kroger",
          "title": "The Kroger Co. 2025 fourth-quarter earnings financial tables",
          "organization": "The Kroger Co.",
          "url": "https://s202.q4cdn.com/463742399/files/doc_financials/2025/q4/FINAL_v7-KR-Q4-25-Earnings-PR-tables.pdf",
          "supports": "Company-specific merchandise cost and gross-margin definitions; illustrates why cost bases must be compared carefully."
        }
      ],
      "evidence": {
        "scope": [
          "usda"
        ],
        "flow": [
          "fda",
          "usda"
        ],
        "economics": [
          "kroger"
        ],
        "operations": [
          "fda"
        ],
        "structure": [
          "usda",
          "fda"
        ],
        "risks": [
          "fda",
          "kroger"
        ]
      },
      "relatedConcepts": [
        "inventory-turns",
        "working-capital",
        "unit-economics"
      ],
      "editorialNote": "Operating tradeoffs and the worked example are editorial synthesis. Company financial definitions are examples, not universal accounting benchmarks.",
      "companies": {
        "selectionNote": "Illustrative retailers cover supermarkets, discount grocery, membership warehouses and cooperative networks across several countries. This is not a ranking by revenue, store count or market share.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Ahold Delhaize",
            "kind": "Group",
            "segment": "Multi-brand grocery retail",
            "description": "Operates a portfolio of local supermarket and online grocery brands, combining group-level capabilities with distinct retail businesses serving customers in their individual markets.",
            "url": "https://careers.aholddelhaize.com/brands?_locale=en"
          },
          {
            "name": "ALDI U.S.",
            "kind": "Company",
            "segment": "Discount grocery retail",
            "description": "Sells groceries through a discount-store model with a substantial private-label assortment, working with suppliers on fresh produce, everyday grocery lines and rotating special products.",
            "url": "https://corporate.aldi.us/suppliers/become-a-supplier"
          },
          {
            "name": "Carrefour",
            "kind": "Group",
            "segment": "Hypermarkets, supermarkets and convenience",
            "description": "Runs several food-retail formats, from hypermarkets and supermarkets to convenience stores, connecting physical shopping with online ordering and other digital services for customers.",
            "url": "https://www.carrefour.com/en/group/stores"
          },
          {
            "name": "Costco Wholesale",
            "kind": "Company",
            "segment": "Membership warehouse retail",
            "description": "Sells groceries and other merchandise through membership warehouses, combining annual membership access with a curated assortment and purchasing model serving households and business customers.",
            "url": "https://investor.costco.com/company-profile/"
          },
          {
            "name": "EDEKA",
            "kind": "Cooperative network",
            "segment": "Independent stores and shared wholesale",
            "description": "Connects independent grocery retailers with regional wholesale organizations and central services, allowing locally operated stores to draw on shared purchasing and distribution capabilities.",
            "url": "https://verbund.edeka/verbund/edeka_group_company_report_2023__english_version-2.pdf"
          },
          {
            "name": "Kroger",
            "kind": "Company",
            "segment": "Supermarkets and grocery services",
            "description": "Operates food-retail brands with store shopping, pickup and delivery options, using its merchandise assortment and own-brand products to serve recurring household grocery demand.",
            "url": "https://www.thekrogerco.com/"
          },
          {
            "name": "Loblaw Companies",
            "kind": "Company",
            "segment": "Multi-format Canadian grocery retail",
            "description": "Operates Canadian grocery banners across different shopping formats, combining store and online sales with private-label products and related pharmacy, loyalty and retail services.",
            "url": "https://www.loblaw.ca/en/what-we-do/"
          },
          {
            "name": "Mercadona",
            "kind": "Company",
            "segment": "Supermarket retail",
            "description": "Operates supermarkets in Spain and Portugal, selling food, drinks and household products through a coordinated retail and supply model, with online shopping in selected areas.",
            "url": "https://info.mercadona.es/document/en/download-report.pdf"
          },
          {
            "name": "Tesco",
            "kind": "Company",
            "segment": "Supermarket and food retail",
            "description": "Runs a multinational food-retail business centered on everyday grocery purchasing, with different retail operations organized around serving customers in the markets where it operates.",
            "url": "https://www.tescoplc.com/about"
          },
          {
            "name": "Walmart",
            "kind": "Company",
            "segment": "Supercenters and neighborhood grocery",
            "description": "Combines grocery purchasing with broader retail formats, including supercenters and neighborhood markets, offering an example of food retail within a diversified merchandise business.",
            "url": "https://corporate.walmart.com/about/location-facts/united-states"
          }
        ]
      }
    },
    {
      "slug": "healthcare-providers",
      "name": "Healthcare providers",
      "sector": "healthcare",
      "summary": "Healthcare providers combine clinical staff, facilities and information to deliver care. Patient needs, payment contracts and safe operating capacity do not always move together.",
      "scope": "Hospitals, outpatient practices and related clinical providers. Pharmaceutical manufacturing and health insurance are separate activities. Payment examples use U.S. arrangements; other countries may rely more heavily on public budgets or regulated payment schedules.",
      "aliases": [
        "Hospitals",
        "Clinical services",
        "Medical providers"
      ],
      "segments": [
        {
          "name": "Hospital services",
          "description": "Facilities coordinate inpatient, emergency and procedural care, often with substantial fixed and standby capacity."
        },
        {
          "name": "Outpatient care",
          "description": "Practices and ambulatory facilities provide consultations, diagnostics and treatments without an inpatient stay."
        },
        {
          "name": "Continuing care",
          "description": "Rehabilitation and longitudinal services depend on continuity, staffing and coordination across settings."
        }
      ],
      "flow": [
        {
          "name": "Access and assess",
          "description": "Patients enter through appointments, referral or urgent care. Triage and clinical evaluation establish need, rather than simply accepting an order."
        },
        {
          "name": "Plan and coordinate",
          "description": "Clinicians determine appropriate care, arrange diagnostics and coordinate specialists, facilities and medication."
        },
        {
          "name": "Deliver care safely",
          "description": "Licensed staff perform treatment and document decisions. Capacity depends on the right skill mix and equipment, not just rooms."
        },
        {
          "name": "Transition and follow up",
          "description": "Communicate results, discharge plans and ongoing needs to patients and subsequent providers."
        },
        {
          "name": "Code, bill and learn",
          "description": "Translate documented care into payment claims where applicable, reconcile receipts and examine quality outcomes and safety incidents."
        }
      ],
      "economics": {
        "revenueUnit": "A visit, procedure, episode, bed-day, covered person or public-service budget, depending on the payment model.",
        "payers": "Patients, public programs, insurers and employers may fund care. The person receiving treatment is often not the party setting the payment amount.",
        "costs": [
          {
            "name": "Clinical labor",
            "explanation": "Staffing and skill mix constrain both service capacity and safety."
          },
          {
            "name": "Facilities and equipment",
            "explanation": "Hospitals maintain space, technology and emergency readiness even when some capacity is unused."
          },
          {
            "name": "Supplies and administration",
            "explanation": "Medicines, consumables, information systems and billing support the care process."
          }
        ],
        "capital": "Facilities and major equipment require long-lived investment. Specialized rooms produce value only when staffing, demand and care pathways make them usable.",
        "workingCapital": "Care may be delivered well before a clean claim is paid. Denials, documentation gaps and disputed eligibility extend the collection cycle.",
        "mechanism": "Fee-for-service, episode payments and population-based arrangements allocate financial risk differently. Under a fixed episode payment, extra resource use can increase cost without equivalent extra revenue; quality and clinical appropriateness remain essential constraints."
      },
      "operations": {
        "activities": [
          "Clinical assessment and treatment",
          "Scheduling and care coordination",
          "Infection prevention and quality improvement",
          "Revenue-cycle administration"
        ],
        "assets": [
          "Clinical facilities and equipment",
          "Qualified workforce",
          "Patient information systems"
        ],
        "roles": [
          "Clinician",
          "Nurse",
          "Allied health professional",
          "Care coordinator",
          "Medical coder"
        ],
        "records": [
          "Clinical record",
          "Medication and test orders",
          "Discharge plan",
          "Claim and remittance"
        ],
        "software": [
          "Electronic health record",
          "Scheduling and bed management",
          "Billing and quality reporting"
        ],
        "metrics": [
          {
            "name": "Access waiting time",
            "definition": "Time from an appropriate starting event to consultation or treatment.",
            "why": "Reveals queues that an average occupancy figure cannot explain."
          },
          {
            "name": "Risk-adjusted outcomes",
            "definition": "Clinical outcomes evaluated with relevant patient-risk differences considered.",
            "why": "Raw comparisons can penalize providers treating more complex patients."
          },
          {
            "name": "Days in accounts receivable",
            "definition": "Receivables relative to average daily recognized revenue under a stated method.",
            "why": "Highlights collection delays, while payer mix and accounting policy affect interpretation."
          }
        ]
      },
      "structure": [
        "Healthcare markets are geographically and clinically segmented. A hospital cannot instantly substitute an unstaffed bed for an intensive-care bed, and a patient may have limited practical choice during an emergency.",
        "Financial efficiency cannot be assessed independently of outcomes, safety and access. Moving care to a lower-cost setting can help when clinically appropriate; transferring expense to patients or another provider is not necessarily a reduction in total system cost."
      ],
      "risks": [
        {
          "risk": "Staffing mismatch",
          "mechanism": "Available rooms exceed safely staffed capacity, causing cancellations, delays or unsafe workload."
        },
        {
          "risk": "Payment friction",
          "mechanism": "Incomplete records and incompatible billing requirements cause denials or delayed cash."
        },
        {
          "risk": "Care transition failure",
          "mechanism": "Information is lost between settings, creating avoidable duplication or harm."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "pharmaceutical-manufacturing",
            "label": "Pharmaceutical manufacturing",
            "relationship": "Providers require reliable medicine supply."
          },
          {
            "slug": "staffing",
            "label": "Staffing",
            "relationship": "Agencies can supply qualified temporary staff, with appropriate credential and safety checks."
          }
        ],
        "downstream": [
          {
            "slug": "insurance",
            "label": "Insurance",
            "relationship": "Health plans reimburse covered care and influence networks and payment terms."
          },
          {
            "slug": "public-administration",
            "label": "Public administration",
            "relationship": "Public agencies fund, regulate or directly organize parts of service delivery."
          }
        ],
        "substitutes": [
          {
            "label": "Alternative care settings",
            "relationship": "Home, outpatient and remote services may substitute for some facility activity when clinically appropriate."
          }
        ]
      },
      "workedExample": {
        "title": "Collected revenue differs from the billed amount",
        "assumptions": [
          "Illustrative clinic completes 1,000 visits.",
          "Expected collectible revenue is $120 per visit after contractual adjustments, not the billed charge.",
          "Variable cost is $35 per visit and fixed monthly operating cost is $70,000."
        ],
        "calculation": [
          "Expected revenue = 1,000 × $120 = $120,000.",
          "Operating result = $120,000 − $35,000 − $70,000 = $15,000.",
          "If only 800 visits occur with the same assumptions, the result becomes $96,000 − $28,000 − $70,000 = −$2,000."
        ],
        "takeaway": "The example explains capacity economics only; it does not imply that increasing clinically unnecessary visits is appropriate."
      },
      "scenario": {
        "change": "A shortage of nurses reduces safely staffed capacity.",
        "effects": [
          "Beds or procedure slots may be unavailable even when physical facilities exist.",
          "Delays and expensive temporary staffing can increase cost and reduce throughput.",
          "Management must address retention, workload and scheduling while monitoring patient outcomes, rather than maximizing occupancy alone."
        ],
        "watch": [
          "Staffed capacity",
          "Overtime and turnover",
          "Patient safety and access measures"
        ]
      },
      "misconceptions": [
        {
          "claim": "A hospital’s list price is the revenue it receives.",
          "correction": "Contractual payment, coverage, collection and public-payment rules can produce very different realized amounts."
        }
      ],
      "sources": [
        {
          "id": "cms-ipps",
          "title": "Acute Inpatient PPS",
          "organization": "Centers for Medicare & Medicaid Services",
          "url": "https://www.cms.gov/medicare/payment/prospective-payment-systems/acute-inpatient-pps",
          "supports": "U.S. Medicare inpatient prospective-payment context; not a description of every payer."
        },
        {
          "id": "ahrq-staffing",
          "title": "Patient Safety Amid Nursing Workforce Challenges",
          "organization": "Agency for Healthcare Research and Quality, PSNet",
          "url": "https://psnet.ahrq.gov/perspective/patient-safety-amid-nursing-workforce-challenges",
          "supports": "Nursing workforce, temporary staff and patient-safety considerations."
        },
        {
          "id": "bls-health",
          "title": "Healthcare Occupations",
          "organization": "U.S. Bureau of Labor Statistics",
          "url": "https://www.bls.gov/ooh/healthcare/",
          "supports": "Distinct clinical and support occupations and their roles."
        }
      ],
      "evidence": {
        "scope": [
          "cms-ipps",
          "bls-health"
        ],
        "flow": [
          "bls-health",
          "ahrq-staffing"
        ],
        "economics": [
          "cms-ipps"
        ],
        "operations": [
          "bls-health",
          "ahrq-staffing"
        ],
        "structure": [
          "cms-ipps",
          "ahrq-staffing"
        ],
        "risks": [
          "ahrq-staffing"
        ]
      },
      "relatedConcepts": [
        "capacity-utilization",
        "working-capital",
        "regulation-and-market-entry"
      ],
      "classification": [],
      "editorialNote": "The operating model and causal analysis are editorial synthesis. All worked-example figures are invented assumptions for explanation, not industry benchmarks. Regulations and payment conventions vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative examples include hospital groups, academic medical centers, integrated care and dialysis specialists. This alphabetical selection is not a revenue, hospital-size or clinical-quality ranking.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Apollo Hospitals",
            "kind": "Company",
            "segment": "Multispecialty hospitals",
            "description": "Provides hospital and outpatient care in India, including specialist consultations, surgery, emergency services and rehabilitation. Its service range spans different stages of a patient's care journey.",
            "url": "https://www.apollohospitals.com/"
          },
          {
            "name": "Cleveland Clinic",
            "kind": "Nonprofit",
            "segment": "Academic medical center",
            "description": "Combines clinical and hospital care with research and education in a nonprofit medical organization. Its multispecialty model brings different clinical disciplines into one care-delivery system.",
            "url": "https://my.clevelandclinic.org/about"
          },
          {
            "name": "DaVita",
            "kind": "Company",
            "segment": "Kidney care and dialysis",
            "description": "Provides kidney care services, including dialysis for patients who need ongoing treatment. Its specialist focus makes repeat clinical services and continuity of care central to operations.",
            "url": "https://davita.com/about/"
          },
          {
            "name": "Fresenius Medical Care",
            "kind": "Company",
            "segment": "Kidney care services and products",
            "description": "Provides products and services for people with chronic kidney failure. Its business connects clinical care delivery with the equipment and supplies used in kidney treatment.",
            "url": "https://freseniusmedicalcare.com/en/about-us/about-us-overview/"
          },
          {
            "name": "HCA Healthcare",
            "kind": "Company",
            "segment": "Hospitals and outpatient care",
            "description": "Operates hospitals and ambulatory care sites, with clinical teams working across a wider healthcare network. Its facilities show how local care delivery connects to group-level operations.",
            "url": "https://careers.hcahealthcare.com/pages/south-atlantic-division"
          },
          {
            "name": "IHH Healthcare",
            "kind": "Company",
            "segment": "International hospital group",
            "description": "Provides private healthcare through a hospital network across several countries. Its operations bring together clinical services, patient care and the coordination required to run multiple facilities.",
            "url": "https://www.ihhhealthcare.com/"
          },
          {
            "name": "Kaiser Permanente",
            "kind": "Healthcare organization",
            "segment": "Integrated health coverage and care",
            "description": "Provides healthcare services and health-plan coverage through related organizations. Its structure offers an example of care delivery connected to the financing of members' healthcare needs.",
            "url": "https://about.kaiserpermanente.org/who-we-are"
          },
          {
            "name": "Mayo Clinic",
            "kind": "Nonprofit",
            "segment": "Integrated academic medical practice",
            "description": "Combines multidisciplinary medical care with research and education in a nonprofit organization. Clinical teams work together on patients' needs while research informs the development of care.",
            "url": "https://www.mayoclinic.org/about-mayo-clinic"
          },
          {
            "name": "Ramsay Health Care",
            "kind": "Company",
            "segment": "Hospitals and clinics",
            "description": "Provides healthcare through hospitals, clinics and services in Australia, the United Kingdom and Europe. Its operating network spans different facilities and national healthcare payment environments.",
            "url": "https://www.ramsayhealth.com/"
          },
          {
            "name": "Tenet Healthcare",
            "kind": "Company",
            "segment": "Hospitals and ambulatory surgery",
            "description": "Operates hospitals, physician services and ambulatory surgery facilities, alongside healthcare service businesses. Its mix demonstrates how treatment can be delivered across inpatient and outpatient settings.",
            "url": "https://www.tenethealth.com/about"
          }
        ]
      }
    },
    {
      "slug": "higher-education",
      "name": "Higher education",
      "sector": "education",
      "summary": "Colleges and universities combine teaching, credentials, research and student services. Their economics depend on enrollment, funding mix, program capacity and educational outcomes.",
      "scope": "Postsecondary institutions providing degrees, certificates and research. Institutions range from teaching-focused colleges to research universities. Financial and accreditation examples refer to U.S. institutions; governance and funding arrangements differ internationally.",
      "aliases": [
        "Universities",
        "Colleges",
        "Postsecondary education"
      ],
      "segments": [
        {
          "name": "Teaching-focused institutions",
          "description": "Tuition and public support fund instruction and student services; program mix and local access matter."
        },
        {
          "name": "Research universities",
          "description": "Teaching coexists with sponsored research, laboratories and sometimes clinical operations, creating several distinct funding streams."
        },
        {
          "name": "Specialist and vocational institutions",
          "description": "Programs build occupation-specific capabilities, often requiring expensive facilities or accreditation beyond the institution itself."
        }
      ],
      "flow": [
        {
          "name": "Design and authorize programs",
          "description": "Set learning objectives, curriculum, assessment and resource requirements; obtain applicable approvals and accreditation."
        },
        {
          "name": "Recruit and admit",
          "description": "Match prospective students to programs and assess preparation. Admissions, financial support and enrollment are separate conversion steps."
        },
        {
          "name": "Teach and support",
          "description": "Schedule courses, provide instruction and advising, and maintain laboratories, libraries and student services."
        },
        {
          "name": "Assess and credential",
          "description": "Evaluate learning and progression, record credits and award credentials when requirements are met."
        },
        {
          "name": "Review outcomes and resources",
          "description": "Examine completion, learning, access, graduate outcomes and finances; adjust programs with evidence rather than enrollment alone."
        }
      ],
      "economics": {
        "revenueUnit": "Tuition per credit or student-period, public appropriations, grants, donations and auxiliary-service receipts.",
        "payers": "Students and families, governments, research sponsors and donors. Grants and gifts may be restricted to specific activities.",
        "costs": [
          {
            "name": "Instruction and support",
            "explanation": "Faculty, advisers, libraries and learning support must remain available across an academic calendar."
          },
          {
            "name": "Facilities and research",
            "explanation": "Buildings, laboratories and equipment create maintenance and renewal obligations beyond the original grant or gift."
          },
          {
            "name": "Administration and student services",
            "explanation": "Admissions, compliance, financial aid and welfare services support access and institutional operation."
          }
        ],
        "capital": "Campuses and specialist facilities are long-lived assets. Online delivery changes the asset mix but does not remove teaching, assessment, support or technology costs.",
        "workingCapital": "Term-based receipts and scheduled payroll create seasonal cash patterns. Restricted funds cannot automatically cover unrestricted operating shortfalls.",
        "mechanism": "Net tuition after institutional aid is more informative than the published price. Adding a student may be inexpensive in a course with spare capacity, but growth across a capacity threshold can require another instructor, lab section or support team."
      },
      "operations": {
        "activities": [
          "Curriculum and course scheduling",
          "Teaching and assessment",
          "Advising and student support",
          "Research administration"
        ],
        "assets": [
          "Academic staff and program knowledge",
          "Facilities and laboratories",
          "Libraries and digital learning systems"
        ],
        "roles": [
          "Faculty member",
          "Academic adviser",
          "Registrar",
          "Financial aid officer",
          "Research administrator"
        ],
        "records": [
          "Curriculum and assessment record",
          "Transcript",
          "Enrollment census",
          "Restricted grant budget"
        ],
        "software": [
          "Student information system",
          "Learning management system",
          "Finance and research administration"
        ],
        "metrics": [
          {
            "name": "Retention and completion",
            "definition": "Continuation or credential attainment for a precisely defined entering cohort.",
            "why": "Different cohorts and observation windows cannot be compared casually."
          },
          {
            "name": "Net tuition per student",
            "definition": "Tuition revenue after applicable institutional discounts divided by the specified student measure.",
            "why": "Separates posted price from institutional receipts."
          },
          {
            "name": "Instructional capacity",
            "definition": "Available places in required courses, constrained by teaching resources and facilities.",
            "why": "A single required course can delay progression even when the institution has spare capacity elsewhere."
          }
        ]
      },
      "structure": [
        "Institutions serve multiple purposes: learning, research, social mobility and regional development. Revenue or enrollment growth alone cannot establish that those purposes are being achieved.",
        "Credentials, reputation, geography and program fit influence demand. The buying decision takes time, and students face disruption when switching institutions because credit recognition and program sequences differ. Public institutions also operate within policy and budget constraints."
      ],
      "risks": [
        {
          "risk": "Enrollment shortfall",
          "mechanism": "Staff and facilities cannot shrink as quickly as tuition receipts."
        },
        {
          "risk": "Program bottleneck",
          "mechanism": "Students cannot access required classes or placements and take longer to complete."
        },
        {
          "risk": "Funding mismatch",
          "mechanism": "Restricted research or capital funding expands activity without covering all ongoing costs."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "software",
            "label": "Software",
            "relationship": "Learning, administration and research use digital systems."
          },
          {
            "slug": "construction",
            "label": "Construction",
            "relationship": "Campus facilities require specialized building and maintenance work."
          }
        ],
        "downstream": [
          {
            "slug": "healthcare-providers",
            "label": "Healthcare providers",
            "relationship": "Professional education supplies part of the clinical workforce."
          },
          {
            "slug": "consulting",
            "label": "Consulting",
            "relationship": "Graduates and research capabilities support professional services."
          }
        ],
        "substitutes": [
          {
            "label": "Apprenticeships and alternative credentials",
            "relationship": "May meet particular learning or career needs, but differ in recognition and progression opportunities."
          }
        ]
      },
      "workedExample": {
        "title": "Published tuition versus usable receipts",
        "assumptions": [
          "Illustrative program enrolls 200 students at a published annual tuition of $20,000.",
          "Average institutional discount is $5,000 per student.",
          "Annual program operating cost is $2.7m; other revenue and capital costs are excluded."
        ],
        "calculation": [
          "Gross published tuition = 200 × $20,000 = $4m.",
          "Net tuition = 200 × $15,000 = $3m; operating surplus = $0.3m.",
          "At 170 students with unchanged net tuition and cost, revenue is $2.55m and the shortfall is $0.15m."
        ],
        "takeaway": "The simplified budget depends on net receipts and capacity costs, not the sticker price."
      },
      "scenario": {
        "change": "Demand falls for a program with specialized facilities.",
        "effects": [
          "Enrollment receipts decline before buildings and permanent staffing costs adjust.",
          "Reducing course frequency may cut cost but delay completion for remaining students.",
          "A redesign must weigh teach-out commitments, learning quality, student access and sustainable resource allocation."
        ],
        "watch": [
          "Applications-to-enrollment conversion",
          "Required-course availability",
          "Net tuition and unrestricted liquidity"
        ]
      },
      "misconceptions": [
        {
          "claim": "A large endowment can pay for any operating expense.",
          "correction": "Donor restrictions and spending policies can limit uses; an asset balance is not the same as freely spendable annual revenue."
        }
      ],
      "sources": [
        {
          "id": "nces-finance",
          "title": "IPEDS: Revenues and expenses at Title IV institutions, fiscal year 2024",
          "organization": "National Center for Education Statistics",
          "url": "https://nces.ed.gov/ipeds/search/viewtable?tableId=36546",
          "supports": "Distinct revenue and expense categories by institutional control and accounting basis; no aggregate values are reproduced."
        },
        {
          "id": "ed-accreditation",
          "title": "College Accreditation",
          "organization": "U.S. Department of Education",
          "url": "https://www.ed.gov/laws-and-policy/higher-education-laws-and-policy/college-accreditation",
          "supports": "U.S. accreditation and roles of accrediting organizations and government."
        },
        {
          "id": "abet-accreditation",
          "title": "What Is Accreditation?",
          "organization": "ABET",
          "url": "https://www.abet.org/accreditation/what-is-accreditation/",
          "supports": "Program-level quality assurance in technical disciplines, distinct from institutional accreditation."
        }
      ],
      "evidence": {
        "scope": [
          "nces-finance",
          "ed-accreditation"
        ],
        "flow": [
          "ed-accreditation",
          "abet-accreditation"
        ],
        "economics": [
          "nces-finance"
        ],
        "operations": [
          "abet-accreditation"
        ],
        "structure": [
          "ed-accreditation",
          "nces-finance"
        ],
        "risks": [
          "nces-finance",
          "abet-accreditation"
        ]
      },
      "relatedConcepts": [
        "capacity-utilization",
        "operating-leverage",
        "switching-costs"
      ],
      "classification": [],
      "editorialNote": "The operating model and causal analysis are editorial synthesis. All worked-example figures are invented assumptions for explanation, not industry benchmarks. Regulations and payment conventions vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative universities span research-intensive institutions, technical education and distance learning across regions. These are educational organizations; the alphabetical selection is not a revenue, enrollment or academic-quality ranking.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "ETH Zurich",
            "kind": "University",
            "segment": "Science and technology university",
            "description": "Provides university education and research with a strong science and engineering focus. Its activities connect specialist teaching, research infrastructure and contributions to wider society.",
            "url": "https://ethz.ch/en/the-eth-zurich.html"
          },
          {
            "name": "Harvard University",
            "kind": "University",
            "segment": "Multidisciplinary research university",
            "description": "Offers undergraduate, graduate and professional education through multiple schools, alongside research. Its range shows how one university coordinates distinct academic disciplines and types of degree program.",
            "url": "https://www.harvard.edu/about/"
          },
          {
            "name": "Massachusetts Institute of Technology",
            "kind": "University",
            "segment": "Research and technical education",
            "description": "Combines undergraduate and graduate teaching with research and innovation. Faculty work across education and research, making the relationship between laboratories, students and academic expertise central.",
            "url": "https://www.mit.edu/about/"
          },
          {
            "name": "National University of Singapore",
            "kind": "University",
            "segment": "Comprehensive university",
            "description": "Provides university education and research across disciplines in Singapore. Its institutional model brings academic programs, research activities and an international university community into one organization.",
            "url": "https://nus.edu.sg/about"
          },
          {
            "name": "The Open University",
            "kind": "University",
            "segment": "Distance learning",
            "description": "Delivers higher education through distance learning and student support. Its teaching model is designed to make study accessible to adults who need flexibility in how they learn.",
            "url": "https://about.open.ac.uk/"
          },
          {
            "name": "Tsinghua University",
            "kind": "University",
            "segment": "Multidisciplinary research university",
            "description": "Provides university teaching and research in China across academic fields. Its programs connect undergraduate and postgraduate education with the work of departments and research teams.",
            "url": "https://www.tsinghua.edu.cn/en/"
          },
          {
            "name": "University of Cambridge",
            "kind": "University",
            "segment": "Collegiate research university",
            "description": "Combines university departments and colleges in delivering higher education and research. Its structure connects specialist academic teaching with college-based communities and support for students.",
            "url": "https://www.cam.ac.uk/about-the-university/how-the-university-and-colleges-work"
          },
          {
            "name": "University of Cape Town",
            "kind": "University",
            "segment": "Comprehensive university",
            "description": "Provides undergraduate and postgraduate education and research in South Africa. Its academic community spans disciplines, connecting university teaching with research and engagement in wider society.",
            "url": "https://uct.ac.za/"
          },
          {
            "name": "University of Melbourne",
            "kind": "University",
            "segment": "Research and professional education",
            "description": "Provides higher education and research in Australia, with learning on campus and online. Its activities connect academic programs, research infrastructure and collaboration with government and industry.",
            "url": "https://about.unimelb.edu.au/"
          },
          {
            "name": "University of Tokyo",
            "kind": "University",
            "segment": "Comprehensive research university",
            "description": "Provides university education and research in Japan across academic disciplines. Its organization combines degree programs and research activities with initiatives supporting international education and collaboration.",
            "url": "https://www.u-tokyo.ac.jp/en/index.html"
          }
        ]
      }
    },
    {
      "slug": "hotels",
      "name": "Hotels",
      "sector": "hospitality",
      "summary": "Hotels sell access to rooms for a particular night, alongside food, events and other services. Their economics combine perishable capacity, property costs and distribution, while owners, operators and brands earn differently.",
      "scope": "Short-stay lodging, from limited-service hotels to resorts and convention properties. Property ownership, hotel management and brand franchising are separated because they carry different costs and risks. Short-term home rentals are an adjacent substitute.",
      "aliases": [
        "Lodging",
        "Hospitality accommodation"
      ],
      "classification": [],
      "segments": [
        {
          "name": "Limited-service",
          "description": "A simpler room-focused offer uses fewer service departments and usually less operational complexity than a full-service property."
        },
        {
          "name": "Full-service and resort",
          "description": "Restaurants, meeting space and amenities create additional demand and revenue but require labor, maintenance and capital."
        },
        {
          "name": "Ownership, operation and brand",
          "description": "A property owner supplies capital; a manager runs the hotel; a franchisor licenses brand and systems. One company may occupy several roles."
        }
      ],
      "flow": [
        {
          "name": "Forecast and price",
          "description": "Revenue teams estimate demand by date, guest type and booking channel, then set rates and restrictions against remaining room inventory."
        },
        {
          "name": "Distribute and reserve",
          "description": "Direct sites, corporate agreements, travel agents and online intermediaries sell availability. A reservation blocks inventory but may still cancel."
        },
        {
          "name": "Prepare and host",
          "description": "Housekeeping releases inspected rooms; reception, maintenance and service teams coordinate the stay. A room unavailable through repair cannot earn that night."
        },
        {
          "name": "Settle and replenish",
          "description": "Checkout closes charges and begins cleaning for the next guest. Feedback and booking data inform pricing, maintenance and customer retention."
        }
      ],
      "economics": {
        "revenueUnit": "Room-nights, with possible food, meeting, parking and amenity revenue. A brand or manager instead earns its contracted fees.",
        "payers": "Leisure travelers, employers, groups and intermediaries acting for guests.",
        "costs": [
          {
            "name": "Property commitment",
            "explanation": "Rent or ownership costs, insurance, maintenance and core staffing persist even when occupancy falls."
          },
          {
            "name": "Occupied-room service",
            "explanation": "Cleaning, laundry, supplies and some utilities vary with stays, although labor schedules create steps rather than perfectly smooth costs."
          },
          {
            "name": "Distribution and standards",
            "explanation": "Commissions, reservation systems, loyalty arrangements and brand requirements affect the net value of each booking."
          }
        ],
        "capital": "Buildings and periodic room renovation tie up substantial funds for owners. A management or franchise company may own little of the underlying property while still influencing its operating requirements.",
        "workingCapital": "Advance deposits improve timing but carry a future service or refund obligation. Payroll, utilities and supplier invoices continue through seasonal demand fluctuations.",
        "mechanism": "An unsold room-night cannot be stored for tomorrow. Editorially, pricing must compare the expected contribution from accepting a booking with the possibility of better demand later. Maximizing occupancy alone can reduce revenue and profit if cheap bookings displace stronger demand or impose high channel and service costs."
      },
      "operations": {
        "activities": [
          "Manage prices and booking restrictions",
          "Schedule housekeeping and preventive maintenance",
          "Coordinate guest arrivals, departures and groups"
        ],
        "assets": [
          "Rooms and public spaces",
          "Reservation access and brand affiliations",
          "Furniture, equipment and service facilities"
        ],
        "roles": [
          "Front desk and housekeeping teams",
          "Maintenance and departmental managers",
          "Revenue, sales and property management"
        ],
        "records": [
          "Reservations and room status",
          "Guest charges and payment records",
          "Maintenance, inspection and shift records"
        ],
        "software": [
          "Property management systems",
          "Booking engines and channel managers",
          "Revenue management and housekeeping tools"
        ],
        "metrics": [
          {
            "name": "Occupancy",
            "definition": "Rooms sold divided by rooms available for the defined period.",
            "why": "Measures room use, with unavailable-room treatment stated consistently."
          },
          {
            "name": "Average daily rate",
            "definition": "Room revenue divided by rooms sold.",
            "why": "Tracks realized room pricing but excludes the effect of empty rooms."
          },
          {
            "name": "Revenue per available room",
            "definition": "Room revenue divided by available rooms, also equal to occupancy multiplied by average daily rate.",
            "why": "Combines price and occupancy; it excludes other revenue and is not a profit measure."
          }
        ]
      },
      "structure": [
        "Demand is tied to location, travel purpose, season and specific dates. Two neighboring properties may compete for different guests because amenities, meeting capacity and booking terms differ. When nearby capacity is full, a single event can change pricing opportunities for a short period without changing the long-run market.",
        "Brands can supply recognition, reservations and operating standards. Owners still bear the economics of a particular building and local demand. Marriott’s disclosures illustrate how management and franchise fees differ from property ownership; conclusions about a brand’s margins should not be transferred to a hotel owner."
      ],
      "risks": [
        {
          "risk": "Seasonality and demand shocks",
          "mechanism": "A sudden loss of travel leaves unused nights while many property expenses continue."
        },
        {
          "risk": "Deferred maintenance",
          "mechanism": "Saving cash by delaying repairs can remove rooms from sale, weaken reviews and increase later renovation needs."
        },
        {
          "risk": "Distribution dependence",
          "mechanism": "Intermediaries bring demand but can consume margin and influence customer access. Direct bookings also have acquisition and system costs."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "real-estate",
            "label": "Real estate",
            "relationship": "Owners and landlords provide sites and buildings suited to lodging."
          },
          {
            "slug": "staffing",
            "label": "Staffing",
            "relationship": "Labor availability affects housekeeping and guest-service capacity."
          }
        ],
        "downstream": [
          {
            "slug": "sports-events",
            "label": "Sports and live events",
            "relationship": "Event organizers and attendees generate group and destination lodging demand."
          },
          {
            "slug": "consulting",
            "label": "Consulting",
            "relationship": "Traveling professional teams buy accommodation near client work."
          }
        ],
        "substitutes": [
          {
            "label": "Short-term home rentals",
            "relationship": "Compete for lodging demand with different space, service and booking characteristics."
          }
        ]
      },
      "workedExample": {
        "title": "A higher room rate can produce less revenue",
        "assumptions": [
          "Illustrative hotel offers 100 rooms for 30 nights: 3,000 available room-nights.",
          "Compare 70% occupancy at $120 with 60% occupancy at $130; ignore other revenue and costs."
        ],
        "calculation": [
          "First case: 3,000 × 70% × $120 = $252,000 room revenue; RevPAR = $84.",
          "Second case: 3,000 × 60% × $130 = $234,000 room revenue; RevPAR = $78.",
          "The higher rate produces $18,000 less room revenue over the period."
        ],
        "takeaway": "Price and occupancy must be evaluated together. The profit difference also depends on lower occupied-room costs, booking commissions and the guest mix."
      },
      "scenario": {
        "change": "A citywide conference shifts into a normally quiet week.",
        "effects": [
          "Group demand absorbs rooms on specific dates.",
          "The hotel can adjust remaining rates and staffing, but room capacity is fixed in the short run.",
          "Accepting an early low-rate block may displace more valuable later bookings."
        ],
        "watch": [
          "Booking pace by stay date",
          "Net rate after channel costs",
          "Rooms out of service"
        ]
      },
      "misconceptions": [
        {
          "claim": "The hotel brand owns every property carrying its name.",
          "correction": "Ownership, management and franchising are often separate relationships with different economics."
        }
      ],
      "sources": [
        {
          "id": "marriott-2025",
          "title": "Marriott International, Inc. 2025 Form 10-K",
          "organization": "Marriott International",
          "url": "https://www.sec.gov/Archives/edgar/data/1048286/000104828626000007/mar-20251231.htm",
          "supports": "Company example of owned, managed and franchised properties and fee structures."
        },
        {
          "id": "bls-lodging",
          "title": "Lodging Managers",
          "organization": "U.S. Bureau of Labor Statistics",
          "url": "https://www.bls.gov/OOH/management/lodging-managers.htm",
          "supports": "Hotel departments, service formats and operational management responsibilities."
        },
        {
          "id": "str-glossary",
          "title": "Glossary | STR Benchmark",
          "organization": "CoStar",
          "url": "https://www.costar.com/products/str-benchmark/resources/glossary",
          "supports": "Definitions of occupancy, average daily rate and revenue per available room."
        }
      ],
      "evidence": {
        "scope": [
          "marriott-2025",
          "bls-lodging"
        ],
        "flow": [
          "bls-lodging"
        ],
        "economics": [
          "marriott-2025",
          "str-glossary"
        ],
        "operations": [
          "bls-lodging",
          "str-glossary"
        ],
        "structure": [
          "marriott-2025"
        ],
        "risks": [
          "marriott-2025"
        ]
      },
      "relatedConcepts": [
        "capacity-utilization",
        "capital-intensity",
        "operating-leverage"
      ],
      "editorialNote": "The numerical scenario and causal pricing discussion are editorial synthesis. Revenue metrics describe the property, while ownership and brand-level financial results require separate analysis.",
      "companies": {
        "selectionNote": "Illustrative hospitality companies cover franchising, third-party hotel management and property ownership across several regions. This is not a ranking by revenue, room count or brand quality.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Accor",
            "kind": "Group",
            "segment": "Multi-brand hotel management and franchising",
            "description": "Works with hotel owners through management and franchise arrangements across multiple hospitality brands, providing brand systems, distribution and operating expertise for different property formats.",
            "url": "https://group.accor.com/en/hotel-development/solutions-for-every-project"
          },
          {
            "name": "Choice Hotels International",
            "kind": "Company",
            "segment": "Hotel franchising",
            "description": "Provides hotel brands and franchise systems to property owners, with a business centered on franchising rather than owning each hotel that carries its brands.",
            "url": "https://investor.choicehotels.com/overview/default.aspx"
          },
          {
            "name": "Four Seasons",
            "kind": "Company",
            "segment": "Luxury hotel and residence management",
            "description": "Manages hotels, resorts and residential properties on behalf of third-party owners, separating the hospitality company’s operating expertise from ownership of the underlying real estate.",
            "url": "https://www.fourseasons.com/content/dam/fourseasons/images/web/PDFs/2024-Progress-Report.pdf"
          },
          {
            "name": "Hilton",
            "kind": "Company",
            "segment": "Hotel management and franchising",
            "description": "Provides hotel management, franchise and related brand services to third-party owners, while maintaining a separate ownership business and a shared guest loyalty platform.",
            "url": "https://ir.hilton.com/sec-filings/all-sec-filings/content/0001585689-26-000032/hlt-20260331.htm"
          },
          {
            "name": "Hyatt Hotels Corporation",
            "kind": "Company",
            "segment": "Hotel operation, management and franchising",
            "description": "Operates a hospitality portfolio through several arrangements, including management, franchising, ownership and leasing, demonstrating how one hotel group can participate at different commercial layers.",
            "url": "https://www.hyatt.com/content/dam/hotel/propertysites/assets/global/corporate-responsibility/ModernSlavery_2024_FINAL.pdf"
          },
          {
            "name": "IHG Hotels & Resorts",
            "kind": "Company",
            "segment": "Hotel franchising and management",
            "description": "Works primarily with third-party hotel owners through franchise and management agreements, while also maintaining owned or leased operations within its broader hospitality portfolio.",
            "url": "https://www.ihgplc.com/about-us/how-our-business-works"
          },
          {
            "name": "Indian Hotels Company",
            "kind": "Company",
            "segment": "Multi-brand hospitality",
            "description": "Brings together hotel brands including Taj across luxury, upscale and other hospitality segments, combining distinct accommodation concepts within a portfolio rooted in Indian hospitality.",
            "url": "https://www.ihcltata.com/our-brands"
          },
          {
            "name": "Marriott International",
            "kind": "Company",
            "segment": "Hotel management and franchising",
            "description": "Offers hotel owners management and franchise models across multiple brands, supplying operating resources, training and distribution capabilities while property ownership can remain with separate investors.",
            "url": "https://www.hotel-development.marriott.com/hotel-development"
          },
          {
            "name": "Shangri-La Group",
            "kind": "Group",
            "segment": "Hotel ownership, development and operation",
            "description": "Combines hotel ownership, development and operation with a wider real-estate portfolio, providing a useful contrast to hospitality businesses concentrated primarily on management and franchise fees.",
            "url": "https://www.shangri-la.com/group/our-story/people-and-culture"
          },
          {
            "name": "Wyndham Hotels & Resorts",
            "kind": "Company",
            "segment": "Hotel franchising",
            "description": "Provides hotel brands and franchise support to owners across different lodging formats, with a business model focused on helping independently owned properties operate within its systems.",
            "url": "https://development.wyndhamhotels.com/"
          }
        ]
      }
    },
    {
      "slug": "insurance",
      "name": "Insurance",
      "sector": "finance-insurance",
      "summary": "Insurers price uncertain losses, pool exposures and promise future payments. Their economics depend on underwriting discipline, claims development, investment assets and capital.",
      "scope": "Risk-bearing insurers, with emphasis on property and casualty insurance. Life insurance, health coverage and reinsurance have different liability durations and payment mechanisms. Regulatory examples use the U.S. state-based system.",
      "aliases": [
        "Insurance carriers",
        "Risk pooling"
      ],
      "segments": [
        {
          "name": "Property and casualty",
          "description": "Covers specified damage or liability events; claim severity, catastrophe exposure and litigation affect results."
        },
        {
          "name": "Life and annuity",
          "description": "Longer-duration promises require attention to mortality, longevity, surrender behavior and investment matching."
        },
        {
          "name": "Reinsurance",
          "description": "Insurers transfer agreed portions of risk to another insurer; the original policyholder relationship generally remains with the primary carrier."
        }
      ],
      "flow": [
        {
          "name": "Define coverage",
          "description": "Specify the insured event, exclusions, deductible, limit and policy period. Similar-looking premiums can buy different promises."
        },
        {
          "name": "Select and price risks",
          "description": "Underwriters assess exposures; actuaries estimate loss distributions and expenses. Distribution partners connect carriers with customers."
        },
        {
          "name": "Collect and invest",
          "description": "Premiums arrive before many claims. Assets must remain suitable for the timing and uncertainty of obligations."
        },
        {
          "name": "Investigate and settle",
          "description": "Claims staff determine coverage and amount owed, arrange repairs or payment, and update reserves as information improves."
        },
        {
          "name": "Renew and rebalance",
          "description": "Experience informs pricing, limits, reinsurance purchases and which risks the insurer is willing to accept next."
        }
      ],
      "economics": {
        "revenueUnit": "Earned premium for a period of coverage, alongside investment income; cash premium collected and revenue earned need not coincide.",
        "payers": "Policyholders pay directly or through employers and intermediaries. Reinsurance transactions occur between insurers.",
        "costs": [
          {
            "name": "Claims and adjustment",
            "explanation": "Loss payments and the expense of investigating and resolving claims."
          },
          {
            "name": "Acquisition and administration",
            "explanation": "Commissions, underwriting, policy servicing, systems and compliance."
          },
          {
            "name": "Risk transfer",
            "explanation": "Reinsurance premiums reduce retained exposure but surrender part of the premium stream."
          }
        ],
        "capital": "Capital provides a cushion against adverse losses and asset deterioration. U.S. risk-based capital requirements reflect risks rather than merely the number of policies.",
        "workingCapital": "Upfront premiums create investable funds, but unpaid claims remain obligations. Cash available today is not proof that the business was priced profitably.",
        "mechanism": "For property and casualty business, the combined ratio compares incurred losses and expenses with premium using the reporting convention stated. A ratio above 100% indicates an underwriting loss under that convention; investment results are separate."
      },
      "operations": {
        "activities": [
          "Exposure selection and pricing",
          "Claims investigation and reserve review",
          "Investment and reinsurance management"
        ],
        "assets": [
          "Investment portfolio",
          "Policy and claims data",
          "Capital and distribution relationships"
        ],
        "roles": [
          "Underwriter",
          "Actuary",
          "Claims adjuster",
          "Investment and risk manager"
        ],
        "records": [
          "Policy wording",
          "Exposure schedule",
          "Claim file",
          "Reserve estimate and reinsurance contract"
        ],
        "software": [
          "Policy administration",
          "Claims management",
          "Actuarial modeling"
        ],
        "metrics": [
          {
            "name": "Loss ratio",
            "definition": "Incurred claims and relevant adjustment costs divided by earned premium under a stated definition.",
            "why": "Measures loss cost relative to the premium available to fund it."
          },
          {
            "name": "Reserve development",
            "definition": "Change in estimated ultimate losses for earlier underwriting periods.",
            "why": "Reveals whether old business is proving more or less costly than expected."
          },
          {
            "name": "Exposure concentration",
            "definition": "Accumulated insured value or modeled loss in a location or risk class.",
            "why": "Many policies can be affected by the same event; policy count alone does not diversify risk."
          }
        ]
      },
      "structure": [
        "Distribution, specialist underwriting knowledge and claims service can differentiate carriers. Competitive price cuts can produce delayed losses because the final cost of a policy may become clear years after it was sold.",
        "Pooling works best when individual losses are not perfectly correlated. Floods, cyber incidents and legal changes can connect exposures that looked separate, making aggregation and policy wording as important as average expected loss."
      ],
      "risks": [
        {
          "risk": "Underpricing",
          "mechanism": "Premiums fail to reflect future repair costs, severity or claim frequency."
        },
        {
          "risk": "Reserve error",
          "mechanism": "Claims already incurred ultimately cost more than the amount recorded."
        },
        {
          "risk": "Counterparty failure",
          "mechanism": "Reinsurance recoveries may arrive late or fail just when the insurer needs them."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "software",
            "label": "Software",
            "relationship": "Policy systems, fraud controls and catastrophe models support underwriting and claims."
          },
          {
            "slug": "commercial-banking",
            "label": "Commercial banking",
            "relationship": "Banks provide payment services and liquidity facilities."
          }
        ],
        "downstream": [
          {
            "slug": "construction",
            "label": "Construction",
            "relationship": "Builders buy coverage for liability, property and project risks."
          },
          {
            "slug": "trucking",
            "label": "Trucking",
            "relationship": "Fleet operators insure vehicles and liability exposures."
          }
        ],
        "substitutes": [
          {
            "label": "Self-insurance and risk prevention",
            "relationship": "Organizations retain some losses or reduce exposure; they may still buy cover for large events."
          }
        ]
      },
      "workedExample": {
        "title": "Growth can conceal weak underwriting",
        "assumptions": [
          "Illustrative property-casualty book earns $10m of premium.",
          "Incurred claims and adjustment costs are $6.8m; acquisition and operating expenses are $2.7m.",
          "Use earned premium as the denominator for both ratios in this simplified model."
        ],
        "calculation": [
          "Combined ratio = ($6.8m + $2.7m) ÷ $10m = 95%.",
          "Underwriting result = $10m − $9.5m = $0.5m.",
          "A $0.8m increase in estimated claim cost changes the ratio to 103% and the result to a $0.3m loss."
        ],
        "takeaway": "Premium growth does not establish profitability. These figures exclude investments, tax and reinsurance effects."
      },
      "scenario": {
        "change": "Repair prices rise after policies have already been priced.",
        "effects": [
          "The same covered event now creates a more expensive claim.",
          "Current-period margins weaken and older outstanding claims may require larger reserves.",
          "Renewal prices or deductibles may change, but competition, contracts and regulation influence how quickly adjustments occur."
        ],
        "watch": [
          "Claim severity",
          "Reserve development",
          "Renewal retention"
        ]
      },
      "misconceptions": [
        {
          "claim": "Unclaimed premium is immediately available profit.",
          "correction": "Coverage may still be unearned and claims may have occurred without being reported or fully valued."
        }
      ],
      "sources": [
        {
          "id": "naic-glossary",
          "title": "Glossary of Insurance Terms",
          "organization": "National Association of Insurance Commissioners",
          "url": "https://content.naic.org/glossary-insurance-terms",
          "supports": "Definitions of underwriting, earned and unearned premium, reserves and insurance ratios."
        },
        {
          "id": "naic-reinsurance",
          "title": "Reinsurance",
          "organization": "National Association of Insurance Commissioners",
          "url": "https://content.naic.org/insurance-topics/reinsurance",
          "supports": "Risk transfer between a cedent and reinsurer, and capital-management purpose."
        },
        {
          "id": "naic-capital",
          "title": "Risk-Based Capital",
          "organization": "National Association of Insurance Commissioners",
          "url": "https://content.naic.org/insurance-topics/risk-based-capital",
          "supports": "U.S. minimum capital framework based on size and inherent risks."
        },
        {
          "id": "wa-premiums",
          "title": "How insurance companies set auto premiums",
          "organization": "Washington State Office of the Insurance Commissioner",
          "url": "https://www.insurance.wa.gov/insurance-resources/auto-insurance/how-auto-insurance-works/how-insurance-companies-set-auto-premiums",
          "supports": "A jurisdiction-specific example of exposure-based pricing; not a universal list of permissible factors."
        }
      ],
      "evidence": {
        "scope": [
          "naic-glossary"
        ],
        "flow": [
          "naic-glossary",
          "wa-premiums"
        ],
        "economics": [
          "naic-glossary",
          "naic-capital"
        ],
        "operations": [
          "naic-glossary"
        ],
        "structure": [
          "naic-reinsurance",
          "naic-capital"
        ],
        "risks": [
          "naic-reinsurance",
          "naic-glossary"
        ]
      },
      "relatedConcepts": [
        "regulation-and-market-entry",
        "capital-intensity",
        "pricing-power"
      ],
      "classification": [],
      "editorialNote": "The operating model and causal analysis are editorial synthesis. All worked-example figures are invented assumptions for explanation, not industry benchmarks. Regulations and payment conventions vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative examples cover life, health, property and casualty insurance, plus reinsurance. The alphabetical selection is not a premium-volume, revenue or financial-strength ranking.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "AIA",
            "kind": "Company",
            "segment": "Life and health insurance",
            "description": "Provides life insurance and protection products across Asian markets, with services addressing health and wellness. It illustrates the long-term relationship between insurers and individual policyholders.",
            "url": "https://www.aia.com/en/about-aia/overview"
          },
          {
            "name": "Allianz",
            "kind": "Company",
            "segment": "Diversified insurance",
            "description": "Offers insurance across personal and commercial customer needs, alongside asset management. Its breadth illustrates how an insurance group combines different risk pools and distribution channels.",
            "url": "https://www.allianz.com/en/about-us/company/products-services.html"
          },
          {
            "name": "AXA",
            "kind": "Company",
            "segment": "Property, casualty and life insurance",
            "description": "Offers property and liability cover as well as life, savings and health products. Its businesses illustrate the different claim patterns and promises within a diversified insurer.",
            "url": "https://www.axa.com/en/about-us"
          },
          {
            "name": "Chubb",
            "kind": "Company",
            "segment": "Commercial and personal insurance",
            "description": "Provides insurance for businesses and individuals, including property and casualty risks. Its customer mix illustrates underwriting that must assess both organizational exposures and personal coverage needs.",
            "url": "https://about.chubb.com/"
          },
          {
            "name": "Generali",
            "kind": "Company",
            "segment": "Insurance and asset management",
            "description": "Provides insurance and asset management through an international group. Its combination of activities illustrates why insurance operations involve both protection promises and management of financial assets.",
            "url": "https://www.generali.com/who-we-are"
          },
          {
            "name": "MetLife",
            "kind": "Company",
            "segment": "Life insurance and employee benefits",
            "description": "Provides insurance, employee benefits and financial protection products. Workplace distribution is a useful example of insurers reaching individuals through employers as well as direct customer relationships.",
            "url": "https://www.metlife.com/business-and-brokers/"
          },
          {
            "name": "Munich Re",
            "kind": "Company",
            "segment": "Reinsurance and primary insurance",
            "description": "Provides reinsurance and insurance solutions for different risk classes. It illustrates how insurers can transfer portions of their exposure to another specialist risk-bearing organization.",
            "url": "https://www.munichre.com/en/company/about-munich-re.html"
          },
          {
            "name": "Prudential plc",
            "kind": "Company",
            "segment": "Life and health insurance",
            "description": "Provides life and health insurance and asset management in Asia and Africa. Its focus illustrates protection and savings products designed around long-term household financial needs.",
            "url": "https://www.prudentialplc.com/en/about-us/our-purpose-and-mission/"
          },
          {
            "name": "Swiss Re",
            "kind": "Company",
            "segment": "Reinsurance",
            "description": "Provides reinsurance and insurance risk solutions. Its role illustrates how risk can be distributed beyond the original policy issuer to organizations specializing in diversified risk portfolios.",
            "url": "https://www.swissre.com/"
          },
          {
            "name": "Zurich Insurance Group",
            "kind": "Company",
            "segment": "Commercial and personal insurance",
            "description": "Provides insurance for individual and business customers. Its mix of customer types illustrates how underwriting, distribution and claims operations change with the risks being covered.",
            "url": "https://www.zurich.com/en/about-us"
          }
        ]
      }
    },
    {
      "slug": "mining",
      "name": "Mining and quarrying",
      "sector": "mining",
      "summary": "Mines extract useful material from deposits and separate it from waste. Geology, grade, recovery, access, processing capacity, and closure obligations determine whether a deposit becomes a viable business.",
      "scope": "Covers extraction and initial processing of metal ores and industrial minerals, including quarrying. Oil and gas extraction is a separate profile. Mining methods and permits vary by deposit and jurisdiction; environmental sources below include U.S. and regional guidance.",
      "aliases": [
        "Mineral extraction",
        "Quarrying",
        "Metal mining"
      ],
      "segments": [
        {
          "name": "Surface mines and quarries",
          "description": "Remove material accessible from the surface. Overburden, pit geometry, haul distance, and waste movement affect economics."
        },
        {
          "name": "Underground mines",
          "description": "Access deeper deposits through shafts, declines, or other workings. Ground conditions, ventilation, and development constrain output."
        },
        {
          "name": "Processing and concentration",
          "description": "Separates valuable material using a deposit-specific route. A mine may sell ore, concentrate, or a more refined product."
        }
      ],
      "flow": [
        {
          "name": "Evaluate and develop",
          "description": "Characterize the deposit, test processing behavior, plan access and waste management, obtain approvals, and build infrastructure."
        },
        {
          "name": "Extract and move",
          "description": "Drill, blast, cut, or otherwise recover material; separate ore from waste and transport it to stockpiles or processing."
        },
        {
          "name": "Concentrate and recover",
          "description": "Crush, grind, sort, or use other appropriate separation processes. Recovery measures how much contained valuable material becomes product."
        },
        {
          "name": "Sell and manage liabilities",
          "description": "Grade and ship product under customer terms while managing water, waste rock, tailings, rehabilitation, and eventual closure."
        }
      ],
      "economics": {
        "revenueUnit": "A tonne of ore or concentrate, or a unit of payable metal/mineral, adjusted for grade, impurities, treatment charges, and contract terms.",
        "payers": "Smelters, refiners, manufacturers, traders, and construction-material users. Contained metal is not always fully payable metal.",
        "costs": [
          {
            "name": "Extraction and movement",
            "explanation": "Development, drilling, blasting, loading, haulage, and waste removal vary with depth, geometry, and ground conditions."
          },
          {
            "name": "Processing and stewardship",
            "explanation": "Comminution, reagents, energy, water management, tailings storage, maintenance, and rehabilitation affect lifecycle economics."
          }
        ],
        "capital": "Access development, processing plants, power, water, transport, and waste facilities require investment before dependable revenue. A deposit can be valuable yet uneconomic to develop.",
        "workingCapital": "Ore stockpiles, product awaiting assay or shipment, spare parts, and customer settlement delays tie up cash. Development and closure spending are not captured by short-run production margins.",
        "mechanism": "Recovered output depends on tonnes processed, grade, and recovery. A fall in grade can require more rock, energy, and waste handling for the same product quantity. Throughput and recovery can also trade off, so maximizing tonnes alone may reduce value."
      },
      "operations": {
        "activities": [
          "Geological modeling and mine planning",
          "Extraction, maintenance, and process control",
          "Water, tailings, and rehabilitation management"
        ],
        "assets": [
          "Mine workings and haulage equipment",
          "Processing plants and engineered waste facilities"
        ],
        "roles": [
          "Geologists and mining engineers",
          "Metallurgists, operators, and environmental specialists"
        ],
        "records": [
          "Assays, ore-control plans, and production surveys",
          "Processing balances, inspections, and waste-management records"
        ],
        "software": [
          "Resource modeling and mine scheduling",
          "Fleet dispatch and process monitoring"
        ],
        "metrics": [
          {
            "name": "Head grade",
            "definition": "Valuable material concentration in feed entering the process.",
            "why": "Shows how much potential product is carried by each tonne."
          },
          {
            "name": "Recovery",
            "definition": "Recovered valuable material divided by valuable material in the feed.",
            "why": "Connects metallurgy to output; it is not the same as concentrate grade."
          },
          {
            "name": "Stripping ratio",
            "definition": "Waste moved relative to ore mined, with units and basis stated.",
            "why": "Reveals a key surface-mining cost driver."
          }
        ]
      },
      "structure": [
        "A mineral resource estimate is not a promise of profitable production. Commodity prices, processing behavior, infrastructure, environmental obligations, and financing can change the economic boundary of a deposit.",
        "Mines are geographically fixed, while customers and prices may be global. Nearby infrastructure can transform project economics, but a larger plant cannot remove geological uncertainty. Production schedules also affect which grades are mined now and which remain for later years."
      ],
      "risks": [
        {
          "risk": "Geological or recovery shortfall",
          "mechanism": "Actual ore quality or processing behavior differs from the plan, reducing saleable output or increasing cost."
        },
        {
          "risk": "Safety and ground instability",
          "mechanism": "Ground failure, equipment incidents, or inadequate controls can harm workers and halt production."
        },
        {
          "risk": "Water or tailings failure",
          "mechanism": "Waste facilities and drainage create long-lived environmental and safety obligations extending beyond the last sale."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "electric-utilities",
            "label": "Electric utilities",
            "relationship": "Power processing and other mine systems."
          },
          {
            "slug": "oil-gas",
            "label": "Oil and gas",
            "relationship": "Supply fuels used by mobile equipment and logistics."
          }
        ],
        "downstream": [
          {
            "slug": "steel",
            "label": "Steel",
            "relationship": "Uses iron ore and other mineral inputs."
          },
          {
            "slug": "cement",
            "label": "Cement",
            "relationship": "Uses limestone and other quarried materials."
          }
        ],
        "substitutes": [
          {
            "label": "Recycled materials",
            "relationship": "Can replace some primary mineral demand, depending on collection, purity, product requirements, and recovery economics."
          }
        ]
      },
      "workedExample": {
        "title": "Grade and recovery are separate levers",
        "assumptions": [
          "Illustrative metal ore: 100,000 tonnes processed at 1% grade and 90% recovery.",
          "A second case has 0.8% grade at the same tonnes and recovery."
        ],
        "calculation": [
          "First case: 100,000 × 0.01 × 0.90 = 900 tonnes recovered metal.",
          "Second case: 100,000 × 0.008 × 0.90 = 720 tonnes recovered metal."
        ],
        "takeaway": "The same processing throughput produces 20% less recovered metal. The calculation excludes payability, refining losses, and changes in cost."
      },
      "scenario": {
        "change": "Ore hardness increases while the plant equipment is unchanged.",
        "effects": [
          "Grinding may require more energy per tonne or processing throughput may fall.",
          "The mine must reconcile material delivery with the slower processing constraint.",
          "Blending or process changes can help, but recovery and product quality must be monitored alongside throughput."
        ],
        "watch": [
          "Energy per tonne",
          "Plant throughput and recovery",
          "Stockpile quality and inventory"
        ]
      },
      "misconceptions": [
        {
          "claim": "A large deposit is automatically a profitable mine.",
          "correction": "Grade, recovery, access, costs, permissions, infrastructure, and closure obligations determine economic viability."
        }
      ],
      "sources": [
        {
          "id": "usgs-extraction",
          "title": "How do we extract minerals?",
          "organization": "U.S. Geological Survey",
          "url": "https://www.usgs.gov/faqs/how-do-we-extract-minerals",
          "supports": "How deposit location, shape, strength, grade, cost, and price influence mining method."
        },
        {
          "id": "epa-mining-review",
          "title": "EIA Technical Review Guidelines: Non-Metal and Metal Mining Volume I",
          "organization": "U.S. Environmental Protection Agency",
          "url": "https://www.epa.gov/sites/default/files/2014-04/documents/miningvol1.pdf",
          "supports": "Mine lifecycle, processing, environmental impacts, and waste-management planning; 2011 technical guidance."
        },
        {
          "id": "epa-waste",
          "title": "Report to Congress: Wastes from the Extraction and Beneficiation of Metallic Ores, Phosphate Rock, Asbestos, Overburden from Uranium Mining and Oil Shale",
          "organization": "U.S. Environmental Protection Agency",
          "url": "https://www.epa.gov/sites/default/files/2016-03/documents/epa-530-sw-85-033.pdf",
          "supports": "Definitions and mechanisms of ore beneficiation, tailings, and extraction wastes; historical technical reference."
        }
      ],
      "evidence": {
        "scope": [
          "usgs-extraction",
          "epa-mining-review"
        ],
        "flow": [
          "epa-mining-review",
          "epa-waste"
        ],
        "economics": [
          "usgs-extraction",
          "epa-mining-review"
        ],
        "operations": [
          "epa-mining-review"
        ],
        "structure": [
          "usgs-extraction"
        ],
        "risks": [
          "epa-mining-review",
          "epa-waste"
        ]
      },
      "relatedConcepts": [
        "yield",
        "capital-intensity",
        "operating-leverage",
        "regulation-and-market-entry"
      ],
      "classification": [],
      "editorialNote": "Process descriptions draw on the cited primary sources. Business-model interpretation is editorial synthesis; worked-example figures are illustrative assumptions, not industry benchmarks. Regulation and commercial arrangements vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative mining companies spanning bulk commodities, precious metals, copper, and other industrial minerals across several regions. This is not a ranking by reserves, output, or revenue; shared ventures are not counted as additional companies.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Antofagasta",
            "kind": "Company group",
            "segment": "Chilean copper mining",
            "description": "Operates copper mines in Chile, including Los Pelambres and Centinela. Its mining division connects ore extraction and processing with the infrastructure required to bring copper products to market.",
            "url": "https://www.antofagasta.co.uk/media/4905/49913-antofagasta-ar25-web-ready.pdf"
          },
          {
            "name": "Barrick Mining Corporation",
            "kind": "Company",
            "segment": "Gold and copper mining",
            "description": "Operates gold and copper mining businesses across several countries, including joint ventures. Its portfolio connects mineral-resource development with mine operations, processing, and long-term investment decisions.",
            "url": "https://www.barrick.com/operations/"
          },
          {
            "name": "BHP",
            "kind": "Company group",
            "segment": "Bulk commodities and copper",
            "description": "Produces iron ore, steelmaking coal, and copper through open-cut and underground operations. Its diversified assets connect different ore bodies and processing requirements with industrial commodity markets.",
            "url": "https://www.bhp.com/about/our-businesses"
          },
          {
            "name": "CMOC Group",
            "kind": "Company group",
            "segment": "Copper, cobalt, and specialty minerals",
            "description": "Operates mining and processing businesses producing copper, cobalt, molybdenum, tungsten, niobium, and phosphates. Its geographic portfolio connects different mineral deposits with specialized extraction and processing capabilities.",
            "url": "https://en.cmoc.com/"
          },
          {
            "name": "Freeport-McMoRan",
            "kind": "Company",
            "segment": "Copper mining and processing",
            "description": "Operates copper mines using routes including concentration, leaching, and solvent extraction with electrowinning. Its South American operations show how ore characteristics influence the form of copper sold.",
            "url": "https://www.fcx.com/operations/south-america"
          },
          {
            "name": "Glencore",
            "kind": "Company group",
            "segment": "Mining and commodity marketing",
            "description": "Produces metals and minerals and also markets physical commodities. Its industrial and trading businesses connect extraction and processing assets with transport, customer requirements, and commodity markets.",
            "url": "https://www.glencore.com/what-we-do"
          },
          {
            "name": "Newmont",
            "kind": "Company",
            "segment": "Gold and associated metals",
            "description": "Mines gold, copper, silver, and other metals through a portfolio of operations. Its business connects mineral exploration and reserve development with extraction, processing, and mine-lifecycle management.",
            "url": "https://www.newmont.com/about-us/about-mining/default.aspx"
          },
          {
            "name": "Rio Tinto",
            "kind": "Company group",
            "segment": "Diversified mineral production",
            "description": "Produces commodities including iron ore, aluminium, copper, and lithium. Its portfolio connects mining and mineral processing with different industrial supply chains and the infrastructure each requires.",
            "url": "https://www.riotinto.com/en/products"
          },
          {
            "name": "Southern Copper",
            "kind": "Subsidiary",
            "segment": "Integrated copper production",
            "description": "Grupo México-controlled producer with mining, smelting, and refining facilities in Peru and Mexico. Its operations connect ore extraction with concentrate production and further conversion into copper products.",
            "url": "https://southerncoppercorp.com/wp-content/uploads/2025/06/m2024.pdf"
          },
          {
            "name": "Vale",
            "kind": "Company group",
            "segment": "Iron ore and base metals",
            "description": "Produces iron ore and pellets alongside copper and nickel, with associated logistics operations. Its business connects mineral extraction and processing with transport infrastructure and industrial customers.",
            "url": "https://vale.com/en/what-we-do"
          }
        ]
      }
    },
    {
      "slug": "oil-gas",
      "name": "Oil and gas",
      "sector": "mining",
      "summary": "The oil and gas value chain connects reservoirs to usable fuels and feedstocks. Extraction, transport, processing, and refining have distinct assets, revenue models, and exposure to commodity prices.",
      "scope": "Covers upstream production and its connections to midstream transport/processing and downstream refining. It does not treat an oil producer, pipeline, and refinery as the same business. U.S. EIA sources explain physical processes; commercial and regulatory arrangements vary internationally.",
      "aliases": [
        "Petroleum",
        "Natural gas",
        "Oil production",
        "Hydrocarbons"
      ],
      "segments": [
        {
          "name": "Upstream",
          "description": "Explores, develops, and produces reservoirs. Geological performance, well decline, lifting costs, and realized commodity prices shape returns."
        },
        {
          "name": "Midstream",
          "description": "Gathers, processes, stores, and transports hydrocarbons. Contracts may emphasize fees, volumes, capacity reservations, or commodity exposure."
        },
        {
          "name": "Downstream",
          "description": "Refines crude into fuels and feedstocks, blends products, and distributes them. Refinery configuration affects which crude qualities and products it can handle."
        }
      ],
      "flow": [
        {
          "name": "Develop and produce",
          "description": "Assess a reservoir and drill and operate wells. Separate produced fluids and manage associated water and gases."
        },
        {
          "name": "Treat and gather",
          "description": "Bring gas and liquids to transport specifications. Gas processing can remove water and unwanted compounds and separate natural gas liquids."
        },
        {
          "name": "Transport and transform",
          "description": "Move crude, gas, and products through appropriate infrastructure. Refineries separate, convert, and treat crude fractions."
        },
        {
          "name": "Store and deliver",
          "description": "Blend and store finished products, then deliver to industrial users, fuel distribution, power plants, or other customers."
        }
      ],
      "economics": {
        "revenueUnit": "Upstream barrels or energy units sold; midstream contracted services; downstream products sold relative to crude and processing costs.",
        "payers": "Refiners, commodity traders, utilities, chemical producers, distributors, and other industrial buyers purchase different outputs along the chain.",
        "costs": [
          {
            "name": "Resource development and operation",
            "explanation": "Exploration, drilling, completion, maintenance, lifting, water handling, and eventual decommissioning affect upstream lifecycle cost."
          },
          {
            "name": "Transport and transformation",
            "explanation": "Pipelines, storage, compression, refinery energy, catalysts, maintenance, and quality treatment create additional costs between reservoir and customer."
          }
        ],
        "capital": "Wells, platforms, pipelines, processing plants, and refineries commit capital over different time horizons. Geological success does not guarantee economical transport or processing access.",
        "workingCapital": "Inventory, commodity-price movements, customer settlement, and trading or hedging arrangements affect liquidity. A short-run cash operating margin excludes the cost of replacing declining production.",
        "mechanism": "The same price change affects segments differently. Higher crude prices may support a producer but raise a refinery’s feedstock cost. A refinery’s outcome depends on the value of its product slate relative to the crude and conversion costs, not crude price alone."
      },
      "operations": {
        "activities": [
          "Reservoir and well management",
          "Integrity maintenance, gathering, and processing",
          "Refinery planning, blending, and product logistics"
        ],
        "assets": [
          "Wells, production facilities, and pipelines",
          "Gas plants, storage tanks, and refineries"
        ],
        "roles": [
          "Reservoir and production engineers",
          "Process operators, integrity engineers, and schedulers"
        ],
        "records": [
          "Production and allocation measurements",
          "Inspection, maintenance, custody-transfer, and product-quality records"
        ],
        "software": [
          "Reservoir and production modeling",
          "Process control, integrity management, and trading/logistics systems"
        ],
        "metrics": [
          {
            "name": "Realized price",
            "definition": "Actual sales revenue per unit on a stated quality and location basis.",
            "why": "Can differ from a headline benchmark because of transport, quality, and contract terms."
          },
          {
            "name": "Production decline",
            "definition": "Change in output over time for a defined producing asset.",
            "why": "Shows how much new investment may be needed to sustain output."
          },
          {
            "name": "Refining margin",
            "definition": "Value of a specified product basket less relevant feedstock cost, with conversion costs stated separately.",
            "why": "Measures a different economic exposure from upstream production."
          }
        ]
      },
      "structure": [
        "Hydrocarbons are not perfectly interchangeable. Crude density and sulfur content affect refinery processing and product output; natural gas must meet transport specifications. Physical infrastructure and quality differences create price differences between locations and products.",
        "Supply response has several clocks. Existing wells can respond operationally, but developing a field or expanding infrastructure takes longer. A low cost of operating an existing asset is not the same as a low full-cycle cost of creating the next one."
      ],
      "risks": [
        {
          "risk": "Commodity downturn",
          "mechanism": "Lower realized prices reduce cash available for debt, maintenance, and replacement investment."
        },
        {
          "risk": "Integrity or process incident",
          "mechanism": "Leaks, equipment failure, or loss of containment can harm people and the environment and interrupt operation."
        },
        {
          "risk": "Infrastructure bottleneck",
          "mechanism": "Limited pipeline or processing access can constrain production or widen the discount to a benchmark price."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "steel",
            "label": "Steel",
            "relationship": "Supplies pipe, casing, vessels, and other engineered equipment."
          },
          {
            "slug": "consulting",
            "label": "Consulting and technical services",
            "relationship": "Provides specialist engineering and advisory capabilities alongside internal teams."
          }
        ],
        "downstream": [
          {
            "slug": "electric-utilities",
            "label": "Electric utilities",
            "relationship": "Use natural gas and other fuels in relevant generation fleets."
          },
          {
            "slug": "trucking",
            "label": "Trucking",
            "relationship": "Consumes refined transport fuels."
          },
          {
            "slug": "commercial-farming",
            "label": "Commercial farming",
            "relationship": "Uses fuels and inputs connected to hydrocarbon feedstocks."
          }
        ],
        "substitutes": [
          {
            "label": "Electrification and alternative fuels",
            "relationship": "Can replace selected fuel uses when equipment, infrastructure, cost, and performance permit; chemical feedstock uses require separate analysis."
          }
        ]
      },
      "workedExample": {
        "title": "Operating cash margin versus project return",
        "assumptions": [
          "Illustrative producer sells 1,000 barrels per day at a realized $70 per barrel.",
          "Lifting and stated field operating costs are $25 per barrel; transport is $5."
        ],
        "calculation": [
          "Daily revenue: 1,000 × $70 = $70,000.",
          "After stated costs: 1,000 × ($70 − $25 − $5) = $40,000 per day."
        ],
        "takeaway": "The $40,000 is not net profit or project return: development capital, royalties, overhead, tax, financing, and abandonment costs are omitted."
      },
      "scenario": {
        "change": "A regional gas pipeline becomes constrained.",
        "effects": [
          "Production may exceed the amount that can reach buyers.",
          "Local prices can weaken relative to unconstrained markets and some production may be curtailed.",
          "Additional drilling alone does not solve the transport bottleneck; economics depend on infrastructure access and timing."
        ],
        "watch": [
          "Local price differentials",
          "Available transport capacity",
          "Curtailment and realized volumes"
        ]
      },
      "misconceptions": [
        {
          "claim": "All oil and gas companies benefit when crude prices rise.",
          "correction": "Producers, refiners, transporters, and end users have different exposures; contracts and hedges can change them further."
        }
      ],
      "sources": [
        {
          "id": "eia-production",
          "title": "Oil and petroleum products explained: Where our oil comes from",
          "organization": "U.S. Energy Information Administration",
          "url": "https://www.eia.gov/energyexplained/oil-and-petroleum-products/where-our-oil-comes-from.php",
          "supports": "Oil production and resource geography; no current production rankings are reproduced."
        },
        {
          "id": "eia-gas",
          "title": "Natural gas explained",
          "organization": "U.S. Energy Information Administration",
          "url": "https://www.eia.gov/energyexplained/natural-gas/",
          "supports": "Wellhead gas, impurities, processing, and natural gas liquids."
        },
        {
          "id": "eia-refining",
          "title": "Refining crude oil: The refining process",
          "organization": "U.S. Energy Information Administration",
          "url": "https://www.eia.gov/energyexplained/oil-and-petroleum-products/refining-crude-oil-the-refining-process.php",
          "supports": "Separation, conversion, treatment, storage, and delivery of refined products."
        },
        {
          "id": "eia-crude-quality",
          "title": "Refining crude oil: Inputs and outputs",
          "organization": "U.S. Energy Information Administration",
          "url": "https://www.eia.gov/energyexplained/oil-and-petroleum-products/refining-crude-oil-inputs-and-outputs.php",
          "supports": "Crude density, sulfur, processing requirements, and refinery inputs and outputs."
        }
      ],
      "evidence": {
        "scope": [
          "eia-production",
          "eia-refining"
        ],
        "flow": [
          "eia-gas",
          "eia-refining"
        ],
        "economics": [
          "eia-crude-quality",
          "eia-refining"
        ],
        "operations": [
          "eia-gas",
          "eia-refining"
        ],
        "structure": [
          "eia-crude-quality"
        ],
        "risks": [
          "eia-production",
          "eia-gas"
        ]
      },
      "relatedConcepts": [
        "capital-intensity",
        "operating-leverage",
        "working-capital",
        "pricing-power"
      ],
      "classification": [],
      "editorialNote": "Process descriptions draw on the cited primary sources. Business-model interpretation is editorial synthesis; worked-example figures are illustrative assumptions, not industry benchmarks. Regulation and commercial arrangements vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative businesses covering oil and gas production, integrated refining and marketing, and midstream transportation across several regions. This is not a ranking by revenue or reserves; the companies perform different roles in the hydrocarbon supply chain.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Aramco",
            "kind": "Company group",
            "segment": "Integrated oil and gas",
            "description": "Produces oil and gas and operates an integrated downstream business. Its model connects resource development and production with refining, chemicals, and routes to domestic and international customers.",
            "url": "https://www.aramco.com/en/investors"
          },
          {
            "name": "bp",
            "kind": "Company group",
            "segment": "Production and refining",
            "description": "Produces oil and natural gas and operates refineries and fuel businesses. Its US operations connect onshore and offshore production with processing crude into transportation fuels.",
            "url": "https://www.bp.com/en_us/united-states/home/who-we-are/what-we-do.html"
          },
          {
            "name": "Chevron",
            "kind": "Company group",
            "segment": "Integrated petroleum operations",
            "description": "Produces oil and natural gas and operates refining and marketing businesses. Its supply and trading organization connects production, transport, refinery feedstocks, and delivery to customers.",
            "url": "https://www.chevron.com/what-we-do/energy/supply-and-trading"
          },
          {
            "name": "Enbridge",
            "kind": "Company group",
            "segment": "Pipelines and midstream",
            "description": "Operates liquids pipelines, natural-gas transmission, storage, and related energy infrastructure. Its business connects producing regions with processing facilities and customers through long-lived transportation assets.",
            "url": "https://www.enbridge.com/reports/annual-letter-to-shareholders-2026/about-us"
          },
          {
            "name": "Eni",
            "kind": "Company group",
            "segment": "Exploration and integrated energy",
            "description": "Explores for and produces oil and gas, with businesses across the energy chain. Its UAE activities include offshore concessions and refining interests, linking upstream and downstream investment.",
            "url": "https://www.eni.com/en-IT/actions/global-activities/united-arab-emirates.html"
          },
          {
            "name": "Equinor",
            "kind": "Company",
            "segment": "Offshore oil and gas",
            "description": "Develops and produces oil and gas, with Norway central to its operations. Its offshore activities connect field development, production facilities, and delivery into international energy markets.",
            "url": "https://www.equinor.com/where-we-are/norway"
          },
          {
            "name": "ExxonMobil",
            "kind": "Company group",
            "segment": "Production, fuels, and chemicals",
            "description": "Combines oil and natural-gas production with fuels, lubricants, and chemical businesses. Its operating structure links resource development with the manufacturing and sale of energy-related products.",
            "url": "https://corporate.exxonmobil.com/who-we-are/our-global-organization/business-divisions"
          },
          {
            "name": "Petrobras",
            "kind": "Company",
            "segment": "Production and refining",
            "description": "Explores for and produces oil and gas and operates refining, transport, and marketing businesses. Its integrated activities connect Brazilian hydrocarbon production with refineries and product customers.",
            "url": "https://petrobras.com.br/en/quem-somos/perfil"
          },
          {
            "name": "Shell",
            "kind": "Company group",
            "segment": "Oil, gas, and downstream products",
            "description": "Operates oil and gas production, gas infrastructure, refining, chemicals, and trading businesses. Its activities connect hydrocarbon resources with processing plants, logistics, and different customer markets.",
            "url": "https://www.shell.com/what-we-do"
          },
          {
            "name": "TotalEnergies",
            "kind": "Company group",
            "segment": "Integrated energy production",
            "description": "Produces and markets oil, natural gas, and other energy products. Its integrated portfolio connects hydrocarbon production with customer markets while also participating in electricity and renewable energy.",
            "url": "https://totalenergies.com/company/identity/totalenergies-at-a-glance"
          }
        ]
      }
    },
    {
      "slug": "payments",
      "name": "Payments",
      "sector": "finance-insurance",
      "summary": "Payment firms move instructions and money between customers, merchants and banks. Authorization, clearing, settlement and dispute handling are distinct stages with different risks.",
      "scope": "Payment processing, acquiring, gateways and payment networks. Card payments and bank transfers illustrate different operating models; credit underwriting and deposit-taking belong primarily to banking. U.S. ACH and FedNow are named examples, not global standards.",
      "aliases": [
        "Payment processing",
        "Merchant acquiring",
        "Payment networks"
      ],
      "segments": [
        {
          "name": "Merchant services",
          "description": "Gateways and processors connect checkout to financial institutions, provide reconciliation and manage fraud tools."
        },
        {
          "name": "Card ecosystems",
          "description": "Issuers, acquirers and networks coordinate authorization and financial obligations; a single provider can perform several roles."
        },
        {
          "name": "Account-to-account transfers",
          "description": "Bank-based rails move funds through batch or instant processing with their own return, settlement and participation rules."
        }
      ],
      "flow": [
        {
          "name": "Initiate",
          "description": "A customer presents credentials or authorizes a transfer. The merchant attaches the payment to an order and amount."
        },
        {
          "name": "Authenticate and authorize",
          "description": "Identity and risk checks determine whether to proceed. A card approval is not the same as final settlement."
        },
        {
          "name": "Capture and clear",
          "description": "Participants exchange transaction details and calculate obligations. Separate capture permits some merchants to charge after fulfillment."
        },
        {
          "name": "Settle and reconcile",
          "description": "Funds are transferred according to rail rules, and ledger entries are matched to orders, fees and payouts."
        },
        {
          "name": "Resolve exceptions",
          "description": "Refunds, failed transfers and disputes create additional messages, evidence and possible reversals after the original sale."
        }
      ],
      "economics": {
        "revenueUnit": "A fee per transaction, a percentage of payment value, recurring service charges, or a combination.",
        "payers": "Merchants often pay acceptance fees; banks and other participants pay network or processing charges. Fee allocation depends on the rail and commercial agreement.",
        "costs": [
          {
            "name": "Pass-through charges",
            "explanation": "Network, bank or interchange-related charges can consume much of the merchant-facing fee."
          },
          {
            "name": "Risk losses",
            "explanation": "Fraud, merchant failure and disputed payments can create losses beyond the processing cost."
          },
          {
            "name": "Reliable operations",
            "explanation": "Security, uptime, support, reconciliation and compliance require continuous investment."
          }
        ],
        "capital": "Processors need resilient systems and, depending on their role, liquidity, reserves or regulatory capital. A software gateway has a different balance sheet from a bank acquirer.",
        "workingCapital": "Settlement timing, payout schedules and reserves determine when money reaches merchants. Client funds and payment volume are not automatically the processor’s revenue.",
        "mechanism": "Higher transaction volume can spread fixed infrastructure costs, but low-value transactions, fraud-heavy merchants and expensive payment methods can change contribution per transaction. Improving approval rates is valuable only if incremental fraud losses remain acceptable."
      },
      "operations": {
        "activities": [
          "Merchant onboarding and monitoring",
          "Routing and authorization handling",
          "Settlement reconciliation",
          "Dispute evidence management"
        ],
        "assets": [
          "Bank and network connections",
          "Transaction ledger",
          "Risk models and reliable processing infrastructure"
        ],
        "roles": [
          "Payments operations analyst",
          "Fraud specialist",
          "Compliance officer",
          "Reliability engineer"
        ],
        "records": [
          "Authorization and capture record",
          "Settlement batch",
          "Merchant payout ledger",
          "Dispute file"
        ],
        "software": [
          "Gateway APIs",
          "Ledger and reconciliation",
          "Fraud screening"
        ],
        "metrics": [
          {
            "name": "Authorization rate",
            "definition": "Approved payment attempts divided by relevant attempts, with retry handling specified.",
            "why": "Distinguishes checkout friction from successful sales; repeated retries can distort the number."
          },
          {
            "name": "Net revenue yield",
            "definition": "Provider revenue after defined pass-through costs divided by processed value.",
            "why": "Shows monetization without mistaking gross payment volume for revenue."
          },
          {
            "name": "Fraud loss rate",
            "definition": "Fraud losses divided by relevant processed value.",
            "why": "Tests whether higher acceptance creates acceptable risk."
          }
        ]
      },
      "structure": [
        "Payments are interconnected networks: customers need reachable merchants and merchants need reachable customers. Existing connections and integrations can matter more than a marginally faster API.",
        "Different rails trade off cost, speed, reach and recovery mechanisms. FedNow offers near-real-time interbank settlement, while ACH uses batches. The user experience can appear instant even when underlying obligations are settled later."
      ],
      "risks": [
        {
          "risk": "Ledger mismatch",
          "mechanism": "A successful user-facing status is not matched by the expected settlement or payout."
        },
        {
          "risk": "Merchant failure",
          "mechanism": "A merchant receives money before delivering goods, then cannot fund refunds or disputes."
        },
        {
          "risk": "Common infrastructure outage",
          "mechanism": "A network or bank dependency interrupts many merchants simultaneously."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "commercial-banking",
            "label": "Commercial banking",
            "relationship": "Banks provide accounts and settlement access."
          },
          {
            "slug": "telecommunications",
            "label": "Telecommunications",
            "relationship": "Transaction messages require secure connectivity."
          }
        ],
        "downstream": [
          {
            "slug": "ecommerce",
            "label": "E-commerce",
            "relationship": "Online sellers need checkout, refunds and payouts."
          },
          {
            "slug": "restaurants",
            "label": "Restaurants",
            "relationship": "Merchants accept cards and reconcile terminal sales."
          }
        ],
        "substitutes": [
          {
            "label": "Cash and direct bank arrangements",
            "relationship": "Can settle purchases without the same merchant-processing stack, while introducing different costs and risks."
          }
        ]
      },
      "workedExample": {
        "title": "Payment volume versus retained revenue",
        "assumptions": [
          "Illustrative processor handles 100,000 transactions averaging $40.",
          "Merchant fee is 2.5%; pass-through charges are 1.9% of value.",
          "Risk losses and direct processing costs total $12,000."
        ],
        "calculation": [
          "Processed value = 100,000 × $40 = $4m.",
          "Merchant fees = $100,000; pass-through charges = $76,000.",
          "Contribution after stated direct costs = $100,000 − $76,000 − $12,000 = $12,000."
        ],
        "takeaway": "A $4m payment flow produces $12,000 in this illustrative contribution calculation, before fixed overhead and tax."
      },
      "scenario": {
        "change": "The processor relaxes fraud screening to approve more orders.",
        "effects": [
          "Fewer legitimate buyers are blocked, increasing completed sales.",
          "More fraudulent attempts may also pass; losses emerge through later disputes.",
          "The decision must be evaluated over a full loss-observation period, not just same-day approval counts."
        ],
        "watch": [
          "Approval rate by merchant and method",
          "Matured fraud losses",
          "Dispute and refund rates"
        ]
      },
      "misconceptions": [
        {
          "claim": "A payment marked authorized is irrevocably received cash.",
          "correction": "Authorization, capture, settlement and dispute resolution are separate; reversibility depends on the rail and rules."
        }
      ],
      "sources": [
        {
          "id": "fed-ach",
          "title": "Automated Clearinghouse Services",
          "organization": "Federal Reserve Board",
          "url": "https://www.federalreserve.gov/paymentsystems/fedach_about.htm",
          "supports": "U.S. ACH batch credit/debit transfer structure."
        },
        {
          "id": "fednow",
          "title": "FedNow Service",
          "organization": "Federal Reserve Board",
          "url": "https://www.federalreserve.gov/paymentsystems/fednow_about.htm",
          "supports": "Near-real-time interbank clearing, settlement and liquidity support."
        },
        {
          "id": "stripe-intents",
          "title": "The Payment Intents API",
          "organization": "Stripe",
          "url": "https://docs.stripe.com/payments/payment-intents",
          "supports": "A provider-specific example of payment lifecycle and authentication states."
        },
        {
          "id": "stripe-disputes",
          "title": "How disputes work",
          "organization": "Stripe",
          "url": "https://docs.stripe.com/disputes/how-disputes-work",
          "supports": "Provider-specific card dispute flow, evidence and debits after payment."
        }
      ],
      "evidence": {
        "scope": [
          "fed-ach",
          "fednow"
        ],
        "flow": [
          "stripe-intents",
          "stripe-disputes"
        ],
        "economics": [
          "stripe-disputes",
          "fednow"
        ],
        "operations": [
          "stripe-intents",
          "stripe-disputes"
        ],
        "structure": [
          "fed-ach",
          "fednow"
        ],
        "risks": [
          "stripe-disputes"
        ]
      },
      "relatedConcepts": [
        "network-effects",
        "unit-economics",
        "working-capital"
      ],
      "classification": [],
      "editorialNote": "The operating model and causal analysis are editorial synthesis. All worked-example figures are invented assumptions for explanation, not industry benchmarks. Regulations and payment conventions vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative examples distinguish card networks, merchant payment platforms and consumer payment services. This alphabetical selection is not a transaction-volume, revenue or quality ranking.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Adyen",
            "kind": "Company",
            "segment": "Integrated merchant payments",
            "description": "Provides businesses with payment capabilities, data tools and financial products through one platform. Its integrated approach illustrates combining payment acceptance with supporting services for merchants.",
            "url": "https://www.adyen.com/about"
          },
          {
            "name": "American Express",
            "kind": "Company",
            "segment": "Integrated card network",
            "description": "Connects card members and merchants through its payment network and card products. It illustrates a model combining customer relationships, merchant acceptance and payment-processing capabilities.",
            "url": "https://www.americanexpress.com/en-us/company/our-business/"
          },
          {
            "name": "Block",
            "kind": "Company",
            "segment": "Seller and consumer ecosystems",
            "description": "Operates businesses including Square and Cash App, connecting merchant tools with consumer financial applications. Its portfolio illustrates distinct entry points into everyday payment activity.",
            "url": "https://block.xyz/"
          },
          {
            "name": "Checkout.com",
            "kind": "Company",
            "segment": "Online payment processing",
            "description": "Helps businesses accept and optimize digital payments, with tools for payment performance and disputes. It illustrates the operational importance of successful authorization and managing exceptions.",
            "url": "https://www.checkout.com/"
          },
          {
            "name": "Fiserv",
            "kind": "Company",
            "segment": "Merchant and bank payment technology",
            "description": "Provides merchant commerce systems and payment technology for banks and other financial institutions. Its product range illustrates infrastructure serving both payment acceptance and financial-service providers.",
            "url": "https://www.fiserv.com/en/about-fiserv.html"
          },
          {
            "name": "Global Payments",
            "kind": "Company",
            "segment": "Merchant payment technology",
            "description": "Provides payment acceptance and software for businesses operating online and in stores. It illustrates how payment processing can be combined with tools that support merchant operations.",
            "url": "https://investors.globalpayments.com/"
          },
          {
            "name": "Mastercard",
            "kind": "Company",
            "segment": "Payment network",
            "description": "Provides technology connecting participants in digital payments. Its network role illustrates a business that enables transactions across institutions and merchants rather than operating every customer relationship itself.",
            "url": "https://www.mastercard.com/global/en.html"
          },
          {
            "name": "PayPal",
            "kind": "Company",
            "segment": "Consumer and merchant payments",
            "description": "Provides digital payment services connecting consumers and businesses. Its model illustrates the role of a recognizable payment account and checkout option within wider commerce transactions.",
            "url": "https://about.pypl.com/about-us/default.aspx"
          },
          {
            "name": "Stripe",
            "kind": "Company",
            "segment": "Developer-oriented payment infrastructure",
            "description": "Provides tools for businesses to accept payments and manage billing and revenue processes. It illustrates payment infrastructure embedded into software products and online commercial workflows.",
            "url": "https://stripe.com/"
          },
          {
            "name": "Visa",
            "kind": "Company",
            "segment": "Payment network and services",
            "description": "Facilitates digital payments among consumers, merchants, financial institutions and governments. Its network and supporting services illustrate transaction infrastructure spanning many independently operated customer and merchant relationships.",
            "url": "https://corporate.visa.com/en/about-visa.html"
          }
        ]
      }
    },
    {
      "slug": "pharmaceutical-manufacturing",
      "name": "Pharmaceutical manufacturing",
      "sector": "manufacturing",
      "summary": "Pharmaceutical manufacturers convert qualified ingredients and processes into consistent medicine. Product approval, controlled production, testing, and batch release determine what can reach patients.",
      "scope": "Covers active pharmaceutical ingredients and finished medicines, including chemical drugs and biologic products. Drug discovery, clinical trials, distribution, and pharmacy dispensing are connected but distinct activities. FDA references explain the U.S. framework, not worldwide requirements.",
      "aliases": [
        "Drug manufacturing",
        "Pharma production",
        "Biopharmaceutical manufacturing"
      ],
      "segments": [
        {
          "name": "Active ingredient production",
          "description": "Makes the substance responsible for therapeutic activity through chemical synthesis or biological processes; purity and reproducibility are central."
        },
        {
          "name": "Finished dosage forms",
          "description": "Formulates ingredients into tablets, capsules, injections, or other forms, with product-specific controls and packaging."
        },
        {
          "name": "Contract development and manufacturing",
          "description": "Produces for another company under defined technical and quality agreements. The commercial owner and manufacturing site have different responsibilities."
        }
      ],
      "flow": [
        {
          "name": "Develop and validate the process",
          "description": "Establish process understanding, qualified inputs, controls, and evidence that the production system consistently delivers required quality."
        },
        {
          "name": "Produce the drug substance",
          "description": "Carry out synthesis or biological production, then purification and testing appropriate to the product."
        },
        {
          "name": "Formulate and package",
          "description": "Create the dosage form, manage contamination and mix-up risks, and package with the correct identity and labeling."
        },
        {
          "name": "Review and release",
          "description": "Review manufacturing records and test results before release. Deviations require investigation rather than automatic acceptance of a finished batch."
        }
      ],
      "economics": {
        "revenueUnit": "A qualified batch, unit of active ingredient, or finished dosage unit; contract manufacturers may also charge development and capacity fees.",
        "payers": "Marketing authorization holders, distributors, health systems, and other contracted purchasers. The price received by a manufacturer is not necessarily the patient’s out-of-pocket price.",
        "costs": [
          {
            "name": "Manufacturing and quality",
            "explanation": "Ingredients, specialized equipment, controlled environments, testing, documentation, and quality personnel support each released batch."
          },
          {
            "name": "Development and capacity",
            "explanation": "Process development, technology transfer, facility investment, and unused qualified capacity can be material even before routine production."
          }
        ],
        "capital": "Facilities are configured for particular processes and product risks. A generic tank or room is not automatically qualified pharmaceutical capacity.",
        "workingCapital": "Materials and batches can remain unavailable for sale during processing, testing, or investigation. Shelf life limits how far inventory can cushion demand or supply uncertainty.",
        "mechanism": "The important output is released, conforming product. Faster production has little value if testing, quality review, or a packaging constraint delays release. Manufacturing cost also should not be confused with the full cost of developing and commercializing a medicine."
      },
      "operations": {
        "activities": [
          "Material qualification and controlled production",
          "Quality control testing and deviation investigation",
          "Batch review and change control"
        ],
        "assets": [
          "Product-specific processing and filling equipment",
          "Qualified laboratories and controlled storage"
        ],
        "roles": [
          "Production specialists and process scientists",
          "Quality assurance and quality control personnel"
        ],
        "records": [
          "Master and executed batch records",
          "Test results, deviations, and change-control records"
        ],
        "software": [
          "Electronic batch and laboratory systems",
          "Quality management and inventory traceability"
        ],
        "metrics": [
          {
            "name": "Released-batch yield",
            "definition": "Released conforming output relative to defined material or batch input.",
            "why": "Separates physical throughput from product available for sale."
          },
          {
            "name": "Right-first-time documentation",
            "definition": "Records accepted without correction or investigation divided by records reviewed.",
            "why": "Documentation defects can delay release even when physical product appears acceptable."
          },
          {
            "name": "Release lead time",
            "definition": "Time from batch completion to authorized release.",
            "why": "Identifies laboratory, review, and investigation queues."
          }
        ]
      },
      "structure": [
        "Different drug products have different manufacturing constraints. Sterile injectables, chemical tablets, and biologics cannot be understood through a single generic factory model. Product quality depends on process design and control as well as end-product tests.",
        "Technology transfer is an engineering and regulatory exercise. A backup site must reproduce the required process and quality, so adding a supplier is more involved than comparing quotations. Commercial pricing, reimbursement, intellectual property, and manufacturing efficiency are related but separate mechanisms."
      ],
      "risks": [
        {
          "risk": "Contamination or mix-up",
          "mechanism": "Failures in controls can make an entire batch unsuitable and can require broader investigation or recall."
        },
        {
          "risk": "Single qualified source",
          "mechanism": "An ingredient or site interruption can persist because an alternative needs technical qualification and applicable regulatory acceptance."
        },
        {
          "risk": "Data or process-control failure",
          "mechanism": "Unreliable records undermine the evidence used to establish quality; satisfactory final testing alone does not replace a compliant process."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "water-utilities",
            "label": "Water utilities",
            "relationship": "Provide feedwater which manufacturers treat to the quality required by their processes."
          },
          {
            "slug": "electric-utilities",
            "label": "Electric utilities",
            "relationship": "Support processing, controlled environments, and storage."
          }
        ],
        "downstream": [
          {
            "slug": "healthcare-providers",
            "label": "Healthcare providers",
            "relationship": "Administer and prescribe medicines as part of care."
          },
          {
            "slug": "wholesale-distribution",
            "label": "Wholesale distribution",
            "relationship": "Moves released product through qualified distribution channels."
          }
        ],
        "substitutes": [
          {
            "label": "Other treatments",
            "relationship": "Alternative medicines or non-drug interventions depend on clinical suitability and approval; commercial similarity is not clinical interchangeability."
          }
        ]
      },
      "workedExample": {
        "title": "Batch release changes effective output",
        "assumptions": [
          "Illustrative plan: ten batches, each with 100,000 units.",
          "Eight batches are released this month; two remain under investigation."
        ],
        "calculation": [
          "Physical units made: 10 × 100,000 = 1,000,000.",
          "Units available from released batches: 8 × 100,000 = 800,000."
        ],
        "takeaway": "The 200,000 held units are not available supply. They are not automatically lost either; their disposition follows the quality investigation."
      },
      "scenario": {
        "change": "A critical supplier changes its production process.",
        "effects": [
          "The medicine manufacturer assesses the change against approved material and process requirements.",
          "Additional evaluation or qualification may be needed before accepting the changed input.",
          "Inventory provides time, but expiry and demand determine how long that buffer lasts."
        ],
        "watch": [
          "Qualified supply coverage",
          "Open material and batch investigations",
          "Release lead time"
        ]
      },
      "misconceptions": [
        {
          "claim": "Testing the final product is sufficient to guarantee quality.",
          "correction": "Quality also depends on controlled methods, facilities, records, and processes; final tests cannot detect every possible failure."
        }
      ],
      "sources": [
        {
          "id": "fda-cgmp",
          "title": "Current Good Manufacturing Practice (CGMP) Regulations",
          "organization": "U.S. Food and Drug Administration",
          "url": "https://www.fda.gov/drugs/pharmaceutical-quality-resources/current-good-manufacturing-practice-cgmp-regulations",
          "supports": "U.S. manufacturing methods, facility controls, and quality requirements."
        },
        {
          "id": "fda-approval",
          "title": "How do I go about getting a drug approved?",
          "organization": "U.S. Food and Drug Administration",
          "url": "https://www.fda.gov/industry/fda-basics-industry/how-do-i-go-about-getting-drug-approved",
          "supports": "Relationship between drug development, application review, and manufacturing information."
        },
        {
          "id": "fda-q11",
          "title": "Q11 Development and Manufacture of Drug Substances",
          "organization": "U.S. Food and Drug Administration / ICH",
          "url": "https://www.fda.gov/files/drugs/published/Q11-Development-and-Manufacture-of-Drug-Substances.pdf",
          "supports": "Process development, control strategy, and manufacture of drug substances; 2012 guidance."
        }
      ],
      "evidence": {
        "scope": [
          "fda-approval",
          "fda-q11"
        ],
        "flow": [
          "fda-q11",
          "fda-cgmp"
        ],
        "economics": [
          "fda-q11",
          "fda-approval"
        ],
        "operations": [
          "fda-cgmp",
          "fda-q11"
        ],
        "structure": [
          "fda-q11"
        ],
        "risks": [
          "fda-cgmp"
        ]
      },
      "relatedConcepts": [
        "yield",
        "working-capital",
        "regulation-and-market-entry",
        "switching-costs"
      ],
      "classification": [],
      "editorialNote": "Process descriptions draw on the cited primary sources. Business-model interpretation is editorial synthesis; worked-example figures are illustrative assumptions, not industry benchmarks. Regulation and commercial arrangements vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative manufacturers spanning innovative medicines, vaccines, generics, active ingredients, and contract manufacturing. This is not a revenue ranking or a recommendation of any medicine; company-level descriptions do not certify individual products or facilities.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "AstraZeneca",
            "kind": "Company",
            "segment": "Medicines and biologics",
            "description": "Manufactures medicines ranging from tablets and inhalers to biologics and injectable therapies. Its operations illustrate how dosage form changes production equipment, quality controls, and supply requirements.",
            "url": "https://careers.astrazeneca.com/business-area-operations"
          },
          {
            "name": "Dr. Reddy’s Laboratories",
            "kind": "Company",
            "segment": "Generics and active ingredients",
            "description": "Develops and manufactures active pharmaceutical ingredients and supplies generic medicines. Its business illustrates the connection between chemical process capabilities and finished pharmaceutical formulations.",
            "url": "https://www.drreddys.com/our-business"
          },
          {
            "name": "GSK",
            "kind": "Company",
            "segment": "Medicines and vaccines",
            "description": "Manufactures and supplies medicines and vaccines through its global supply organization. It illustrates coordination among production, technical services, quality assurance, and distribution for regulated products.",
            "url": "https://www.gsk.com/en-gb/careers/experienced-professionals/global-supply-chain"
          },
          {
            "name": "Lonza",
            "kind": "Company",
            "segment": "Contract biologics manufacturing",
            "description": "Provides development and manufacturing services for biologic medicines. Its contract model illustrates how drug developers obtain production expertise and capacity without owning every manufacturing stage.",
            "url": "https://www.lonza.com/integrated-biologics"
          },
          {
            "name": "Novartis",
            "kind": "Company",
            "segment": "Specialized medicine manufacturing",
            "description": "Manufactures medicines across small molecules, biologics, cell and gene therapies, and radioligand therapies. Its production network illustrates why different therapeutic technologies require specialized manufacturing capabilities.",
            "url": "https://www.novartis.com/about/manufacturing"
          },
          {
            "name": "Pfizer",
            "kind": "Company",
            "segment": "Medicines and vaccines",
            "description": "Produces and distributes medicines and vaccines through internal manufacturing sites and external suppliers. Its model illustrates production planning, quality oversight, and supply coordination across a complex portfolio.",
            "url": "https://www.pfizer.com/products/how-drugs-are-made/global-supply"
          },
          {
            "name": "Roche",
            "kind": "Company group",
            "segment": "Innovative pharmaceuticals",
            "description": "Combines pharmaceutical development with manufacturing and supply capabilities. Its medicines business illustrates the link between research partnerships, production capacity, and bringing regulated therapies to patients.",
            "url": "https://www.roche.com/innovation/partnering/pharma"
          },
          {
            "name": "Sanofi",
            "kind": "Company",
            "segment": "Vaccines and pharmaceuticals",
            "description": "Manufactures small-molecule medicines, biologics, and vaccines through a global production network. Its operations illustrate the different facilities and process controls required across pharmaceutical technologies.",
            "url": "https://www.sanofi.com/en/our-science/manufacturing-and-supply"
          },
          {
            "name": "Sun Pharmaceutical Industries",
            "kind": "Company",
            "segment": "Generics, specialty medicines, and APIs",
            "description": "Produces generic and specialty medicines and manufactures active pharmaceutical ingredients for internal use and external customers. It illustrates vertical integration between bulk ingredients and finished products.",
            "url": "https://sunpharma.com/products/"
          },
          {
            "name": "Teva Pharmaceutical Industries",
            "kind": "Company",
            "segment": "Generic and specialty medicines",
            "description": "Supplies medicines through a coordinated manufacturing and distribution network. Its business illustrates how production planning and supply reliability support a portfolio spanning generic and innovative treatments.",
            "url": "https://www.tevapharm.com/solutions/supply-chain"
          }
        ]
      }
    },
    {
      "slug": "public-administration",
      "name": "Public administration",
      "sector": "public-services",
      "summary": "Public administration converts legal authority and public resources into services, rules and accountable decisions. Budgets, process capacity and public outcomes replace a single profit objective.",
      "scope": "Government administration, budgeting, regulation and service coordination. A publicly owned hospital or utility is also explained through its specific operating industry. U.S. federal accounting and control sources illustrate one institutional setting, not rules for every government.",
      "aliases": [
        "Government administration",
        "Public services",
        "Government operations"
      ],
      "segments": [
        {
          "name": "Core administration",
          "description": "Budgeting, staffing, procurement, records and digital services support the wider government organization."
        },
        {
          "name": "Regulation and adjudication",
          "description": "Agencies apply rules, issue permits, inspect compliance and provide procedures for review or appeal."
        },
        {
          "name": "Program administration",
          "description": "Organizations determine eligibility, coordinate delivery, distribute authorized funding and assess results."
        }
      ],
      "flow": [
        {
          "name": "Establish mandate and objectives",
          "description": "Law and policy define authority, eligible beneficiaries, obligations and intended results. Administrative convenience does not itself authorize an action."
        },
        {
          "name": "Budget and allocate",
          "description": "Convert priorities into authorized resources, staffing and procurement plans. Budget authority and cash expenditure occur at different points."
        },
        {
          "name": "Receive and assess",
          "description": "Collect applications, service requests or compliance information, checking completeness and applying consistent criteria."
        },
        {
          "name": "Decide and deliver",
          "description": "Make documented decisions, provide services or execute payments through controlled processes with appropriate review."
        },
        {
          "name": "Account and improve",
          "description": "Reconcile transactions, report performance, audit controls and use evidence to improve outcomes while preserving due process."
        }
      ],
      "economics": {
        "revenueUnit": "Authorized budget, tax or fee receipts, intergovernmental transfers, or appropriations; these are not interchangeable with commercial sales.",
        "payers": "Taxpayers, service users paying authorized fees, and other government bodies. Beneficiaries and funding contributors often differ.",
        "costs": [
          {
            "name": "Service capacity",
            "explanation": "Staff, facilities and technology determine how much work can be processed safely and consistently."
          },
          {
            "name": "Program obligations",
            "explanation": "Transfers and contracted services may dominate a program’s expenditure but should be distinguished from administrative cost."
          },
          {
            "name": "Control and accountability",
            "explanation": "Recordkeeping, audit, procurement and appeals require resources while protecting lawful and reliable delivery."
          }
        ],
        "capital": "Public buildings and digital infrastructure create long-term service capability. Budget treatment, borrowing authority and asset management vary by level of government and jurisdiction.",
        "workingCapital": "Appropriations, commitments, obligations and cash payments follow institutional rules. A spending authorization is not unrestricted cash, and unspent funds may have timing or purpose restrictions.",
        "mechanism": "Efficiency means producing a specified level of quality and access with fewer resources, not merely spending less. Lower cost per case can be illusory if hard cases are excluded, errors rise or residents must repeat the process."
      },
      "operations": {
        "activities": [
          "Policy implementation and budgeting",
          "Case processing and public service delivery",
          "Procurement and payment control",
          "Performance review and audit"
        ],
        "assets": [
          "Legal authority and institutional knowledge",
          "Public records and service systems",
          "Qualified workforce and public facilities"
        ],
        "roles": [
          "Program manager",
          "Case officer",
          "Budget analyst",
          "Procurement officer",
          "Auditor"
        ],
        "records": [
          "Authorization and budget",
          "Case decision and supporting evidence",
          "Contract and payment record",
          "Performance and audit report"
        ],
        "software": [
          "Case management",
          "Public finance and procurement",
          "Records management and service portals"
        ],
        "metrics": [
          {
            "name": "End-to-end processing time",
            "definition": "Elapsed time from a defined valid request to a completed decision or service.",
            "why": "Separates residents’ experience from the time an officer actively works on a case."
          },
          {
            "name": "First-time-right rate",
            "definition": "Cases completed correctly without avoidable rework under a stated audit method.",
            "why": "Balances throughput against accuracy and procedural quality."
          },
          {
            "name": "Cost per completed service",
            "definition": "Allocated cost divided by comparable completed services.",
            "why": "Requires consistent case complexity and service boundaries to avoid misleading comparisons."
          }
        ]
      },
      "structure": [
        "Government services often have statutory responsibilities and limited ability to choose customers. A permitting agency cannot assess performance simply by serving the easiest applicants; lawful access and consistent treatment are part of its purpose.",
        "Central standards can improve consistency, while local knowledge helps adapt delivery to conditions. Shared systems can reduce duplication but may create common failure points. Procurement and accountability processes must support both stewardship and workable service delivery."
      ],
      "risks": [
        {
          "risk": "Backlog growth",
          "mechanism": "Incoming work exceeds effective processing capacity, lengthening waits and encouraging repeated contacts."
        },
        {
          "risk": "Control failure",
          "mechanism": "Weak authorization, segregation or records permit improper payments or inconsistent decisions."
        },
        {
          "risk": "Metric substitution",
          "mechanism": "Teams optimize a narrow target while underlying public outcomes or access deteriorate."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "software",
            "label": "Software",
            "relationship": "Case, finance and records systems support administrative work."
          },
          {
            "slug": "consulting",
            "label": "Consulting",
            "relationship": "Specialist support can help with bounded design or implementation problems."
          },
          {
            "slug": "construction",
            "label": "Construction",
            "relationship": "Public buildings and infrastructure require contracted delivery."
          }
        ],
        "downstream": [
          {
            "slug": "higher-education",
            "label": "Higher education",
            "relationship": "Public bodies authorize or fund parts of the education system."
          },
          {
            "slug": "healthcare-providers",
            "label": "Healthcare providers",
            "relationship": "Agencies coordinate and finance public health and care programs."
          }
        ],
        "substitutes": [
          {
            "label": "Delegated delivery and self-service",
            "relationship": "Contractors, community organizations or digital channels may deliver parts of a service, while public accountability and legal authority remain defined by the governing arrangement."
          }
        ]
      },
      "workedExample": {
        "title": "A small capacity gap creates a growing queue",
        "assumptions": [
          "Illustrative service receives 1,000 complete cases monthly.",
          "Ten officers can each correctly complete 90 comparable cases monthly.",
          "No opening backlog, abandonment or additional capacity is assumed."
        ],
        "calculation": [
          "Monthly completion capacity = 10 × 90 = 900 cases.",
          "Backlog grows by 1,000 − 900 = 100 cases monthly.",
          "After six months, the backlog reaches 600 cases; clearing it requires capacity above ongoing arrivals."
        ],
        "takeaway": "Meeting a spending budget does not prove service demand is being met. Faster handling must also preserve accuracy and access."
      },
      "scenario": {
        "change": "An eligibility rule changes without adequate implementation preparation.",
        "effects": [
          "Forms, staff guidance and system logic may temporarily disagree.",
          "More cases require clarification or correction, reducing effective capacity and increasing waits.",
          "A controlled rollout needs clear policy interpretation, tested workflows, training and monitoring of both errors and excluded applicants."
        ],
        "watch": [
          "Backlog age",
          "Rework and appeal outcomes",
          "Access differences across user groups"
        ]
      },
      "misconceptions": [
        {
          "claim": "A public agency succeeds by maximizing profit or spending its entire budget.",
          "correction": "Its performance depends on lawful, effective and equitable delivery of its mandate; revenue and expenditure are only parts of that assessment."
        }
      ],
      "sources": [
        {
          "id": "gao-greenbook",
          "title": "Standards for Internal Control in the Federal Government: The Green Book",
          "organization": "U.S. Government Accountability Office",
          "url": "https://www.gao.gov/greenbook",
          "supports": "Internal control for operations, reporting and compliance; 2025 edition effective beginning fiscal year 2026."
        },
        {
          "id": "treasury-ussgl",
          "title": "The U.S. Standard General Ledger",
          "organization": "U.S. Treasury, Bureau of the Fiscal Service",
          "url": "https://fiscal.treasury.gov/accounting/us-standard-general-ledger-ussgl",
          "supports": "U.S. federal accounting structure and budget/accrual reconciliation support."
        },
        {
          "id": "oecd-performance",
          "title": "Performance budgeting",
          "organization": "Organisation for Economic Co-operation and Development",
          "url": "https://www.oecd.org/en/topics/performance-budgeting.html",
          "supports": "Connecting public resources to results, transparency and accountability rather than inputs alone."
        }
      ],
      "evidence": {
        "scope": [
          "gao-greenbook",
          "oecd-performance"
        ],
        "flow": [
          "gao-greenbook",
          "treasury-ussgl"
        ],
        "economics": [
          "treasury-ussgl",
          "oecd-performance"
        ],
        "operations": [
          "gao-greenbook"
        ],
        "structure": [
          "oecd-performance"
        ],
        "risks": [
          "gao-greenbook",
          "oecd-performance"
        ]
      },
      "relatedConcepts": [
        "capacity-utilization",
        "unit-economics",
        "regulation-and-market-entry"
      ],
      "classification": [],
      "editorialNote": "The operating model and causal analysis are editorial synthesis. All worked-example figures are invented assumptions for explanation, not industry benchmarks. Regulations and payment conventions vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative public agencies cover tax, benefits, employment, business registration, housing and transport administration. These are government bodies, not contractors; the alphabetical selection is not a budget-size or performance ranking.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Accounting and Corporate Regulatory Authority",
            "kind": "Public agency",
            "segment": "Business registration and regulation",
            "description": "Regulates business registration, financial reporting, public accountants and corporate-service providers in Singapore. Its work connects official business records with regulatory oversight and compliance administration.",
            "url": "https://www.acra.gov.sg/about-us/overview/"
          },
          {
            "name": "Australian Taxation Office",
            "kind": "Public agency",
            "segment": "Tax and superannuation administration",
            "description": "Collects Australian taxes and administers responsibilities within the superannuation system. Its operations combine processing and compliance work with services helping taxpayers meet their obligations.",
            "url": "https://www.ato.gov.au/about-ato/who-we-are/?lang=en"
          },
          {
            "name": "Canada Revenue Agency",
            "kind": "Public agency",
            "segment": "Tax and benefit administration",
            "description": "Administers Canadian tax laws and delivers benefit and incentive programs through the tax system. Its responsibilities combine revenue collection with payments and services for eligible recipients.",
            "url": "https://www.canada.ca/en/revenue-agency/corporate/about-canada-revenue-agency-cra.html"
          },
          {
            "name": "Federal Employment Agency",
            "kind": "Public agency",
            "segment": "Employment services in Germany",
            "description": "Delivers employment-related services through regional directorates, local agencies and job centers in Germany. Its structure links national administration with local delivery for people and employers.",
            "url": "https://www.arbeitsagentur.de/en/about-us"
          },
          {
            "name": "HM Revenue & Customs",
            "kind": "Public agency",
            "segment": "Tax, customs and payments",
            "description": "Administers the United Kingdom's tax and customs systems and selected payments. Its work combines revenue collection, support for taxpayers and oversight of obligations at national scale.",
            "url": "https://www.gov.uk/government/organisations/hm-revenue-customs/about"
          },
          {
            "name": "Housing & Development Board",
            "kind": "Public agency",
            "segment": "Public housing in Singapore",
            "description": "Administers Singapore's public housing program and related housing services. Its role connects public policy with the planning and delivery of homes and support for residents.",
            "url": "https://www.hdb.gov.sg/about-us"
          },
          {
            "name": "Internal Revenue Service",
            "kind": "Public agency",
            "segment": "Federal tax administration",
            "description": "Administers and enforces United States federal tax laws while helping taxpayers understand their responsibilities. Its operations combine public service, processing and compliance functions within one agency.",
            "url": "https://www.irs.gov/about-irs"
          },
          {
            "name": "Land Transport Authority",
            "kind": "Public agency",
            "segment": "Transport planning and infrastructure",
            "description": "Plans, designs, builds and maintains Singapore's land-transport infrastructure and systems. Its responsibilities connect long-term network development with transport reliability, road management and public mobility needs.",
            "url": "https://www.lta.gov.sg/content/ltagov/en/who_we_are.html"
          },
          {
            "name": "Services Australia",
            "kind": "Public agency",
            "segment": "Government services and payments",
            "description": "Delivers services and payments on behalf of the Australian government. Its operational focus is helping people access public programs through administrative systems and service channels.",
            "url": "https://www.servicesaustralia.gov.au/about-us"
          },
          {
            "name": "Social Security Administration",
            "kind": "Public agency",
            "segment": "Social insurance administration",
            "description": "Administers United States Social Security benefits, including retirement, disability and survivor payments. Its work combines eligibility and payment processes with ongoing service to beneficiaries.",
            "url": "https://www.ssa.gov/agency/"
          }
        ]
      }
    },
    {
      "slug": "real-estate",
      "name": "Real estate",
      "sector": "real-estate",
      "summary": "Real estate businesses develop, own, lease and manage places. Location, occupancy, lease terms, maintenance and financing determine how a physical asset becomes a stream of cash.",
      "scope": "Income-producing property ownership, development, leasing and property management. Brokerage earns transaction fees and has a different model from owning a building. This profile uses U.S. lending and housing definitions; local property law varies.",
      "aliases": [
        "Property",
        "Property management",
        "Commercial real estate"
      ],
      "segments": [
        {
          "name": "Property ownership",
          "description": "Owners lease residential, commercial or specialist space and bear vacancy and asset-condition risk."
        },
        {
          "name": "Development",
          "description": "Developers coordinate land, approvals, finance and construction before selling or leasing the finished asset."
        },
        {
          "name": "Management and brokerage",
          "description": "Service firms earn fees for operating properties or arranging transactions without necessarily owning them."
        }
      ],
      "flow": [
        {
          "name": "Select and assess",
          "description": "Evaluate location, permitted use, demand, physical condition and realistic operating costs. A purchase price is only one part of total required capital."
        },
        {
          "name": "Finance and prepare",
          "description": "Arrange equity and debt, obtain approvals and carry out construction or refurbishment where needed."
        },
        {
          "name": "Lease and occupy",
          "description": "Match space to users, negotiate rent and obligations, and manage fit-out and move-in."
        },
        {
          "name": "Operate and maintain",
          "description": "Collect rent, manage service providers, maintain safety and repair systems to preserve usable space."
        },
        {
          "name": "Renew, refinance or sell",
          "description": "Lease expirations and debt maturities create decision points; market conditions may differ substantially from acquisition assumptions."
        }
      ],
      "economics": {
        "revenueUnit": "Rent per unit or area per period, service charges, development sale proceeds or management fees.",
        "payers": "Households and organizations using space, property buyers, or owners purchasing management services.",
        "costs": [
          {
            "name": "Property operations",
            "explanation": "Maintenance, insurance, taxes, utilities and management continue even when some space is vacant."
          },
          {
            "name": "Capital renewal",
            "explanation": "Roofs, building systems and tenant improvements require cash beyond routine maintenance."
          },
          {
            "name": "Financing",
            "explanation": "Interest, fees and principal repayment depend on the debt agreement and refinancing conditions."
          }
        ],
        "capital": "Land and buildings concentrate substantial capital in a particular location and use. An asset can be physically durable yet economically obsolete.",
        "workingCapital": "Rent receipts, arrears, deposits and supplier payments must be managed alongside irregular large capital outlays. Tenant deposits are not ordinary operating income.",
        "mechanism": "Net operating income is property revenue minus defined property operating expenses, before financing and several ownership-level items. Cash available to owners also depends on debt service, capital expenditures and leasing costs; rising asset value is not operating cash."
      },
      "operations": {
        "activities": [
          "Leasing and tenant service",
          "Maintenance and vendor management",
          "Budgeting and financing",
          "Asset renewal planning"
        ],
        "assets": [
          "Land and buildings",
          "Lease contracts",
          "Building systems and operating records"
        ],
        "roles": [
          "Asset manager",
          "Property manager",
          "Leasing specialist",
          "Facility engineer"
        ],
        "records": [
          "Rent roll",
          "Lease and amendment",
          "Maintenance history",
          "Operating budget and capital plan"
        ],
        "software": [
          "Property management",
          "Maintenance scheduling",
          "Lease accounting and asset analysis"
        ],
        "metrics": [
          {
            "name": "Economic occupancy",
            "definition": "Collected or expected rental income relative to full potential income under a stated definition.",
            "why": "Physical occupancy can be high while concessions and arrears reduce income."
          },
          {
            "name": "Net operating income",
            "definition": "Property income minus specified operating expenses.",
            "why": "Supports analysis of property operations separately from financing."
          },
          {
            "name": "Debt-service coverage",
            "definition": "Defined net operating income divided by annual debt service.",
            "why": "Tests the cushion for meeting contractual debt payments."
          }
        ]
      },
      "structure": [
        "Real estate competes locally. A warehouse, apartment and office in the same city face different users and conversion costs; a national average can hide a weak individual submarket.",
        "Supply adjusts slowly because land, approvals, infrastructure and construction take time. Lease duration determines how quickly market changes reach cash flow. Long contracts can stabilize income while also delaying participation in rising rents."
      ],
      "risks": [
        {
          "risk": "Vacancy and tenant concentration",
          "mechanism": "A major departure removes income while many property costs remain."
        },
        {
          "risk": "Refinancing gap",
          "mechanism": "Debt matures when rates are higher, values lower or lending standards tighter."
        },
        {
          "risk": "Deferred maintenance",
          "mechanism": "Cash saved today leads to poorer service, larger repairs or loss of usable space later."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "construction",
            "label": "Construction",
            "relationship": "Builders create and refurbish usable property."
          },
          {
            "slug": "commercial-banking",
            "label": "Commercial banking",
            "relationship": "Lenders provide acquisition, construction and term finance."
          },
          {
            "slug": "insurance",
            "label": "Insurance",
            "relationship": "Coverage helps manage property and liability exposures."
          }
        ],
        "downstream": [
          {
            "slug": "grocery-retail",
            "label": "Grocery retail",
            "relationship": "Retailers rent or own space suitable for customers and deliveries."
          },
          {
            "slug": "warehousing",
            "label": "Warehousing",
            "relationship": "Operators need buildings matched to storage and handling requirements."
          }
        ],
        "substitutes": [
          {
            "label": "Alternative locations or space formats",
            "relationship": "Users may relocate, share space or change workflows, subject to fit-out and operational constraints."
          }
        ]
      },
      "workedExample": {
        "title": "Property income is not distributable cash",
        "assumptions": [
          "Illustrative building collects $1m annual rent and other operating income.",
          "Property operating expenses are $400,000; annual debt service is $450,000.",
          "Capital repairs and leasing expenditure total $100,000."
        ],
        "calculation": [
          "Net operating income = $1m − $400,000 = $600,000.",
          "Debt-service coverage = $600,000 ÷ $450,000 = 1.33 times.",
          "Cash after stated debt service and capital expenditure = $50,000."
        ],
        "takeaway": "The property’s $600,000 operating income is not the amount available to its owners; taxes and other ownership expenses may reduce cash further."
      },
      "scenario": {
        "change": "A large tenant leaves just before the loan matures.",
        "effects": [
          "Vacancy reduces income and may require leasing incentives or improvements.",
          "A lender may support a smaller refinancing amount because cash flow and value have weakened.",
          "The owner can face an equity requirement at the same time that the property needs more cash."
        ],
        "watch": [
          "Lease expiry concentration",
          "Tenant arrears and occupancy",
          "Debt maturity and capital commitments"
        ]
      },
      "misconceptions": [
        {
          "claim": "High occupancy guarantees a healthy property.",
          "correction": "Below-market leases, concessions, arrears, debt and neglected maintenance can weaken an apparently full building."
        }
      ],
      "sources": [
        {
          "id": "bls-property",
          "title": "Property, Real Estate, and Community Association Managers",
          "organization": "U.S. Bureau of Labor Statistics",
          "url": "https://www.bls.gov/ooh/management/property-real-estate-and-community-association-managers.htm",
          "supports": "Property operating roles, tenant relations, maintenance and financial reporting."
        },
        {
          "id": "occ-cre",
          "title": "Commercial Real Estate Lending",
          "organization": "Office of the Comptroller of the Currency",
          "url": "https://www.occ.treas.gov/publications-and-resources/publications/comptrollers-handbook/files/commercial-real-estate-lending/pub-ch-commercial-real-estate.pdf",
          "supports": "U.S. supervisory analysis of property cash flow, debt-service coverage and development/refinancing risk."
        },
        {
          "id": "census-vacancy",
          "title": "Housing Vacancies and Homeownership: FAQs",
          "organization": "U.S. Census Bureau",
          "url": "https://www.census.gov/housing/hvs/data/faq.html",
          "supports": "Housing vacancy definitions and the distinction between available units and other vacant categories."
        },
        {
          "id": "sec-reit",
          "title": "Real Estate Investment Trust (REIT)",
          "organization": "U.S. Securities and Exchange Commission, Investor.gov",
          "url": "https://www.investor.gov/introduction-investing/investing-basics/glossary/real-estate-investment-trust-reit",
          "supports": "A property ownership structure; owning income-producing real estate differs from brokerage services."
        }
      ],
      "evidence": {
        "scope": [
          "sec-reit",
          "bls-property"
        ],
        "flow": [
          "bls-property",
          "occ-cre"
        ],
        "economics": [
          "occ-cre"
        ],
        "operations": [
          "bls-property"
        ],
        "structure": [
          "census-vacancy",
          "occ-cre"
        ],
        "risks": [
          "occ-cre"
        ]
      },
      "relatedConcepts": [
        "capital-intensity",
        "operating-leverage",
        "working-capital"
      ],
      "classification": [],
      "editorialNote": "The operating model and causal analysis are editorial synthesis. All worked-example figures are invented assumptions for explanation, not industry benchmarks. Regulations and payment conventions vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative examples cover property ownership, leasing, development, investment management and brokerage. This alphabetical selection is not a property-value, revenue or investment-performance ranking.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "CapitaLand Investment",
            "kind": "Company",
            "segment": "Real asset investment management",
            "description": "Manages real assets and investments through a portfolio spanning different markets. Its work connects investment decisions and asset management with the operation of properties.",
            "url": "https://www.capitaland.com/en/investment.html"
          },
          {
            "name": "CBRE",
            "kind": "Company",
            "segment": "Commercial property services",
            "description": "Provides commercial real estate services and investment capabilities for organizations. Its work helps clients address property decisions and operations across different markets and business requirements.",
            "url": "https://www.cbre.com/about-us"
          },
          {
            "name": "Cushman & Wakefield",
            "kind": "Company",
            "segment": "Commercial property services",
            "description": "Provides commercial real estate services for clients across markets. Its work brings property expertise to business decisions involving buildings, occupiers, owners and the use of space.",
            "url": "https://www.cushmanwakefield.com/en/about-us"
          },
          {
            "name": "JLL",
            "kind": "Company",
            "segment": "Property services and investment management",
            "description": "Helps clients buy, build, occupy, manage and invest in property. Its activities cover multiple property types and connect transaction decisions with ongoing real estate operations.",
            "url": "https://www.jll.com/en-us/about-jll"
          },
          {
            "name": "Mitsubishi Estate",
            "kind": "Company",
            "segment": "Urban property development",
            "description": "Develops and manages urban environments, with work continuing beyond construction completion. Its business connects buildings with the needs of people who live, work and visit there.",
            "url": "https://www.mec.co.jp/en/company/"
          },
          {
            "name": "Prologis",
            "kind": "Company",
            "segment": "Logistics real estate",
            "description": "Acquires, develops and operates logistics property, including facilities used for distribution and fulfillment. Its business connects warehouse locations and building requirements with customers' supply-chain operations.",
            "url": "https://www.prologis.com/real-estate"
          },
          {
            "name": "Realty Income",
            "kind": "Company",
            "segment": "Net-lease property ownership",
            "description": "Owns property leased to commercial clients under long-term net-lease agreements. Its model emphasizes contractual rental cash flows rather than operating the businesses that occupy its buildings.",
            "url": "https://www.realtyincome.com/who-we-are"
          },
          {
            "name": "Simon Property Group",
            "kind": "Company",
            "segment": "Retail property",
            "description": "Operates shopping destinations serving retailers and consumers. Its property model brings multiple tenants into shared locations where leasing, customer visits and the shopping environment interact.",
            "url": "https://business.simon.com/why-simon"
          },
          {
            "name": "Vonovia",
            "kind": "Company",
            "segment": "Residential property",
            "description": "Owns and manages residential property, with services connected to rental housing. Its model focuses on homes and ongoing tenant relationships rather than one-time property transactions.",
            "url": "https://www.vonovia.com/en"
          },
          {
            "name": "Vornado Realty Trust",
            "kind": "Company",
            "segment": "Office and urban retail property",
            "description": "Owns and manages a portfolio concentrated in New York City offices and Manhattan street retail. Its operations connect tenant demand with specific urban locations and buildings.",
            "url": "https://www.vno.com/"
          }
        ]
      }
    },
    {
      "slug": "restaurants",
      "name": "Restaurants",
      "sector": "hospitality",
      "summary": "Restaurants turn ingredients, labor and limited service capacity into meals. Profit depends on the mix of guests, checks and service time, with food waste and staffing decisions shaping what each sale contributes.",
      "scope": "Businesses preparing and serving meals for immediate consumption, including full-service, limited-service and delivery-oriented restaurants. Institutional catering and packaged-food manufacturing involve different contracts and production models. U.S. sources illustrate operations and food safety.",
      "aliases": [
        "Foodservice",
        "Dining businesses"
      ],
      "classification": [],
      "segments": [
        {
          "name": "Full-service",
          "description": "Table service combines food preparation with dining-room capacity and guest experience. Seats, kitchen output and service pace must stay aligned."
        },
        {
          "name": "Limited-service",
          "description": "Customers usually order through a counter, kiosk or digital channel. Repeatable menus and processes can support higher transaction throughput."
        },
        {
          "name": "Off-premise meals",
          "description": "Takeaway and delivery reduce dining-room needs but add packaging, dispatch timing and sometimes platform commissions."
        }
      ],
      "flow": [
        {
          "name": "Design the offer",
          "description": "The menu connects customer demand to ingredient purchasing, preparation skills and equipment. A popular dish can still be operationally expensive."
        },
        {
          "name": "Buy and prepare",
          "description": "Managers forecast demand, receive ingredients and prepare batches. Perishability makes the difference between purchasing and actual food usage important."
        },
        {
          "name": "Take and produce orders",
          "description": "Front-of-house demand becomes kitchen work. Stations must coordinate dishes so a party or delivery order completes together."
        },
        {
          "name": "Serve and reset",
          "description": "Meals are delivered, payments collected and tables or stations reset. Cleaning and food-safety controls are part of production, not optional work after service."
        }
      ],
      "economics": {
        "revenueUnit": "A meal, item, guest check or catering order; delivery and service charges depend on the business model.",
        "payers": "Diners, groups and organizational customers; delivery platforms may intermediate ordering and settlement.",
        "costs": [
          {
            "name": "Food and beverage usage",
            "explanation": "Recipe quantities, purchase prices, portion control, spoilage and waste determine actual cost; purchasing less does not automatically mean using ingredients more efficiently."
          },
          {
            "name": "Labor",
            "explanation": "Kitchen, service and management coverage must be available when demand arrives. Some staffing is needed even during quiet periods."
          },
          {
            "name": "Premises and channel",
            "explanation": "Rent, utilities, equipment, packaging, card fees and delivery commissions consume the contribution left after food and labor."
          }
        ],
        "capital": "Fit-out, ventilation, kitchen equipment and deposits require investment before the first meal. A location can be attractive to customers yet unsuitable for economical production or permitted use.",
        "workingCapital": "Customers often pay promptly, but inventory, payroll and rent still require cash. Deposits, seasonality and pre-opening expenditure can make cash needs larger than a simple food-stock calculation suggests.",
        "mechanism": "The editorial operating model is capacity multiplied by demand and contribution per guest. Increasing table turns helps only when the kitchen and service team can maintain quality. A higher check can be offset by costly ingredients, slower preparation or a longer stay that displaces another party."
      },
      "operations": {
        "activities": [
          "Forecast covers and schedule shifts",
          "Standardize recipes and monitor waste",
          "Coordinate kitchen stations and guest service"
        ],
        "assets": [
          "Kitchen equipment and dining space",
          "Ingredient stock and storage",
          "Menu, booking channels and reputation"
        ],
        "roles": [
          "Cooks and kitchen leads",
          "Servers and counter staff",
          "Restaurant managers and purchasers"
        ],
        "records": [
          "Recipes, purchases and stock counts",
          "Sales mix and labor schedules",
          "Temperature, cleaning and incident records"
        ],
        "software": [
          "Point-of-sale and kitchen display systems",
          "Reservations and delivery integrations",
          "Inventory, scheduling and purchasing tools"
        ],
        "metrics": [
          {
            "name": "Average check",
            "definition": "Net sales divided by guest checks or guests, with the denominator stated.",
            "why": "Separates pricing and mix from transaction count."
          },
          {
            "name": "Food cost percentage",
            "definition": "Food cost consumed divided by relevant food sales over a matched period.",
            "why": "Shows effects of price, menu mix, portions and waste; purchases alone are an incomplete proxy."
          },
          {
            "name": "Revenue per available seat-hour",
            "definition": "Dining-room revenue divided by seats available multiplied by service hours.",
            "why": "Connects check size and time, particularly when capacity is constrained."
          }
        ]
      },
      "structure": [
        "Competition is local but customer expectations can be influenced by national brands and delivery platforms. Consistency, convenience and a distinctive offer support repeat visits. More menu items can attract customers while also increasing ingredients, training and execution failures.",
        "Chains can spread purchasing, technology and brand costs, but each location still needs viable demand and competent operation. Franchising separates brand ownership from many restaurant operating costs; a franchisor’s fee economics should not be mistaken for the economics of the individual restaurant."
      ],
      "risks": [
        {
          "risk": "Food-safety failure",
          "mechanism": "Improper handling can harm customers, stop operations and damage trust. The FDA Food Code is a model used by U.S. jurisdictions, not a single automatically applicable nationwide restaurant law."
        },
        {
          "risk": "Demand and labor mismatch",
          "mechanism": "Unexpectedly quiet service leaves scheduled labor underused; an unexpected rush can cause delays, errors and lost repeat business."
        },
        {
          "risk": "Menu and channel complexity",
          "mechanism": "A delivery promotion can overload the same kitchen serving dine-in guests, while commissions and packaging reduce the order’s contribution."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "wholesale-distribution",
            "label": "Wholesale distribution",
            "relationship": "Distributors supply consolidated ingredient and operating-supply orders."
          },
          {
            "slug": "food-processing",
            "label": "Food processing",
            "relationship": "Processors provide prepared ingredients and beverages."
          }
        ],
        "downstream": [
          {
            "slug": "hotels",
            "label": "Hotels",
            "relationship": "Hotels may buy contracted foodservice or operate restaurants for guests and events."
          }
        ],
        "substitutes": [
          {
            "label": "Home cooking and prepared grocery meals",
            "relationship": "Compete for meal occasions with different tradeoffs in convenience, cost and experience."
          }
        ]
      },
      "workedExample": {
        "title": "Seats create opportunities, not profit by themselves",
        "assumptions": [
          "Illustrative dinner service has 60 seats, two complete turns and a $25 average guest spend.",
          "Assume $18 of incremental food, labor and other service cost per guest; fixed costs are excluded."
        ],
        "calculation": [
          "Guests = 60 × 2 = 120; revenue = 120 × $25 = $3,000.",
          "Defined incremental costs = 120 × $18 = $2,160.",
          "Contribution = $840, or $7 per guest, before rent, fixed staffing, financing and tax."
        ],
        "takeaway": "Ten additional guests would add $70 only if the same incremental cost holds and no extra shift or capacity step is needed. A full dining room is not evidence of strong net profit."
      },
      "scenario": {
        "change": "A new dish becomes the top seller but takes twice as long at the busiest station.",
        "effects": [
          "The product improves sales mix but expands the kitchen queue.",
          "Longer waits delay table turns and delivery handoffs.",
          "Its apparent margin must be weighed against the contribution displaced elsewhere."
        ],
        "watch": [
          "Station preparation times",
          "Guest waiting and table duration",
          "Contribution per constrained station-hour"
        ]
      },
      "misconceptions": [
        {
          "claim": "A food-cost percentage tells you whether a dish is profitable.",
          "correction": "Preparation time, labor, waste, service capacity and channel costs also determine what the dish contributes."
        }
      ],
      "sources": [
        {
          "id": "fda-code",
          "title": "FDA Food Code",
          "organization": "U.S. Food and Drug Administration",
          "url": "https://www.fda.gov/food/retail-food-protection/fda-food-code",
          "supports": "Food safety model code and its role in jurisdictional adoption."
        },
        {
          "id": "bls-food-managers",
          "title": "Food Service Managers",
          "organization": "U.S. Bureau of Labor Statistics",
          "url": "https://www.bls.gov/ooh/Management/Food-service-managers.htm",
          "supports": "Restaurant management, purchasing, staffing, customer service and food-safety responsibilities."
        },
        {
          "id": "darden-2025",
          "title": "2025 Annual Report on Form 10-K with Shareholder Letter",
          "organization": "Darden Restaurants",
          "url": "https://www.sec.gov/Archives/edgar/data/0000940944/000119312525172298/d56753dars.pdf",
          "supports": "Company example of restaurant sales, food and beverage, labor, operating costs and business risks in fiscal 2025."
        }
      ],
      "evidence": {
        "scope": [
          "bls-food-managers"
        ],
        "flow": [
          "bls-food-managers",
          "fda-code"
        ],
        "economics": [
          "darden-2025"
        ],
        "operations": [
          "bls-food-managers",
          "fda-code"
        ],
        "structure": [
          "darden-2025"
        ],
        "risks": [
          "fda-code",
          "darden-2025"
        ]
      },
      "relatedConcepts": [
        "capacity-utilization",
        "unit-economics",
        "operating-leverage"
      ],
      "editorialNote": "Capacity reasoning and the worked example are editorial synthesis. Costs are hypothetical; restaurant formats, labor arrangements and local food-safety requirements differ.",
      "companies": {
        "selectionNote": "Illustrative restaurant groups cover company-operated dining, franchising, coffee and international licensing models. This is not a ranking by revenue or restaurant count; Yum China is independent of Yum! Brands.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Chipotle Mexican Grill",
            "kind": "Company",
            "segment": "Fast-casual restaurant operations",
            "description": "Operates a predominantly company-owned restaurant network, alongside international partner-operated locations, making restaurant staffing, food preparation and unit-level operating performance central to its business.",
            "url": "https://ir.chipotle.com/2026-02-03-CHIPOTLE-ANNOUNCES-FOURTH-QUARTER-AND-FULL-YEAR-2025-RESULTS"
          },
          {
            "name": "Darden Restaurants",
            "kind": "Company",
            "segment": "Multi-brand full-service dining",
            "description": "Operates full-service restaurant brands including Olive Garden and LongHorn Steakhouse, combining distinct dining concepts with a corporate platform for managing restaurant operations.",
            "url": "https://www.darden.com/our-company/"
          },
          {
            "name": "Domino’s Pizza",
            "kind": "Company",
            "segment": "Pizza franchising and supply chain",
            "description": "Combines franchised and company-operated pizza stores with supply-chain activities, linking restaurant sales to royalties and the distribution of products used by participating stores.",
            "url": "https://ir.dominos.com/shareholder-services/investor-faqs"
          },
          {
            "name": "Jollibee Group",
            "kind": "Group",
            "segment": "International restaurant portfolio",
            "description": "Operates a portfolio of restaurant and beverage businesses, including owned brands and market-specific franchise arrangements, showing how one group can combine several brand relationships.",
            "url": "https://www.jollibeegroup.com/our-brands/"
          },
          {
            "name": "McDonald’s",
            "kind": "Company",
            "segment": "Restaurant franchising and operations",
            "description": "Combines franchise arrangements with directly operated restaurants, earning revenue through contracted rent, royalties and fees as well as sales from its own restaurants.",
            "url": "https://corporate.mcdonalds.com/content/dam/sites/corp/nfl/pdf/Investor%20Overview%20Deck_v2025.3.3.pdf"
          },
          {
            "name": "Restaurant Brands International",
            "kind": "Group",
            "segment": "Multi-brand quick-service franchising",
            "description": "Owns and franchises Tim Hortons, Burger King, Popeyes and Firehouse Subs, maintaining brand systems while franchise partners operate restaurants under their respective agreements.",
            "url": "https://www.rbi.com/sustainability/sustainability-governance-stakeholder-engagement/default.aspx"
          },
          {
            "name": "Starbucks",
            "kind": "Company",
            "segment": "Company-operated and licensed coffeehouses",
            "description": "Serves coffee and other products through company-operated and licensed coffeehouses, with licensed locations extending the brand into settings such as airports, hotels and grocery stores.",
            "url": "https://about.starbucks.com/press/2026/designing-growth-that-feels-seamless-for-customers/"
          },
          {
            "name": "Texas Roadhouse",
            "kind": "Company",
            "segment": "Casual dining and restaurant operations",
            "description": "Operates casual-dining restaurant concepts alongside franchise locations, including Texas Roadhouse, Bubba’s 33 and Jaggers, combining brand development with direct restaurant operating responsibilities.",
            "url": "https://investor.texasroadhouse.com/overview/"
          },
          {
            "name": "Yum China",
            "kind": "Company",
            "segment": "Restaurant operations and brand licensing",
            "description": "An independent company operating restaurant concepts in mainland China, including KFC and Pizza Hut, with local operating capabilities and licensing relationships distinct from Yum! Brands.",
            "url": "https://ir.yumchina.com/about-yum-china"
          },
          {
            "name": "Yum! Brands",
            "kind": "Group",
            "segment": "Global restaurant franchising",
            "description": "Develops restaurant brands including KFC, Pizza Hut and Taco Bell, working with franchise partners that operate restaurants and bring local execution to the brand systems.",
            "url": "https://www.yum.com/company/franchising-real-estate/"
          }
        ]
      }
    },
    {
      "slug": "semiconductor-manufacturing",
      "name": "Semiconductor manufacturing",
      "sector": "manufacturing",
      "summary": "Semiconductor manufacturers turn circuit designs into tested chips. Their economics depend on process capability, manufacturing yield, equipment availability, and the demand for specific chips.",
      "scope": "Covers wafer fabrication, assembly, packaging, and testing. Chip design and semiconductor equipment are adjacent businesses, not interchangeable production stages. The operating model is global; company examples illustrate business structures rather than market-wide performance.",
      "aliases": [
        "Chip manufacturing",
        "Foundries",
        "Integrated circuits",
        "Semiconductors"
      ],
      "segments": [
        {
          "name": "Foundries",
          "description": "Manufacture customers’ designs using qualified processes. The customer normally owns the chip design, while the foundry supplies process technology and production capacity."
        },
        {
          "name": "Integrated device manufacturers",
          "description": "Combine design and manufacturing; some also sell foundry services. Memory, logic, analog, and power devices have different demand cycles and process needs."
        },
        {
          "name": "Assembly and test",
          "description": "Package dies, make electrical connections, manage heat, and verify performance. Advanced packaging can become a separate capacity constraint."
        }
      ],
      "flow": [
        {
          "name": "Design and qualify",
          "description": "Translate the design into masks and a process-compatible layout. Qualification establishes that the design and manufacturing process work together."
        },
        {
          "name": "Build the wafer",
          "description": "Repeat deposition, lithography, etching, and other operations to form devices and interconnects. Inspection feeds measurements back into process control."
        },
        {
          "name": "Probe and select",
          "description": "Test dies while they remain on the wafer. A finished wafer is not equivalent to a wafer full of saleable chips."
        },
        {
          "name": "Package and test",
          "description": "Separate dies, assemble packages, and perform final testing. Sorting by performance can produce several saleable product grades."
        }
      ],
      "economics": {
        "revenueUnit": "A processed wafer, a packaged device, or a contracted assembly/test operation, depending on the supplier.",
        "payers": "Fabless designers buy foundry capacity; device companies buy packaging and testing. Electronics manufacturers ultimately purchase chips directly or through distributors.",
        "costs": [
          {
            "name": "Equipment and facilities",
            "explanation": "Depreciation, maintenance, and cleanroom infrastructure create substantial costs even when production is below plan."
          },
          {
            "name": "Process execution",
            "explanation": "Materials, specialist labor, electricity, water treatment, and repeated tool steps accumulate before the finished chip can be sold."
          }
        ],
        "capital": "A fab requires specialized equipment and infrastructure. A capacity expansion is useful only if it supports the processes and products customers actually need.",
        "workingCapital": "Wafers spend time in production before shipment and payment. A demand change can strand expensive work in progress or finished inventory.",
        "mechanism": "Yield is the share of potential dies meeting requirements. Higher yield spreads wafer-processing cost over more good dies. Utilization spreads factory overhead across more production. These are different levers: a full fab with poor yield can still have bad economics."
      },
      "operations": {
        "activities": [
          "Process integration and recipe control",
          "Tool scheduling, maintenance, and contamination control",
          "Electrical testing, failure analysis, and product qualification"
        ],
        "assets": [
          "Cleanrooms and lithography systems",
          "Deposition, etch, inspection, and test equipment"
        ],
        "roles": [
          "Process and equipment engineers",
          "Yield analysts and production planners"
        ],
        "records": [
          "Wafer lot histories and process measurements",
          "Test results and approved process changes"
        ],
        "software": [
          "Manufacturing execution and statistical process control",
          "Design enablement and production scheduling"
        ],
        "metrics": [
          {
            "name": "Die yield",
            "definition": "Good dies divided by tested candidate dies, with the test boundary stated.",
            "why": "Links defect and performance problems to saleable output."
          },
          {
            "name": "Cycle time",
            "definition": "Elapsed time from wafer start to completion for a defined route.",
            "why": "Long queues tie up cash and slow learning."
          },
          {
            "name": "Tool availability",
            "definition": "Scheduled time when a specified tool can process work.",
            "why": "A bottleneck tool can constrain the whole fabrication route."
          }
        ]
      },
      "structure": [
        "A process label alone does not make two factories interchangeable. Design rules, libraries, reliability qualification, and packaging choices bind a product to a production system. Moving an established design can require redesign and validation, creating switching costs.",
        "Demand is segmented. Excess capacity for one type of memory or mature process does not automatically resolve a shortage in another process or advanced packaging step. A useful capacity map therefore follows compatible process routes rather than simply counting factories."
      ],
      "risks": [
        {
          "risk": "Yield excursion",
          "mechanism": "A process deviation can affect many lots before final testing reveals the problem; traceability determines which material must be held."
        },
        {
          "risk": "Demand and capacity mismatch",
          "mechanism": "Orders can retreat faster than factories and equipment can be repurposed, depressing utilization."
        },
        {
          "risk": "Infrastructure interruption",
          "mechanism": "Power, water, or critical-material disruption can stop tightly sequenced production and damage work in progress."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "electric-utilities",
            "label": "Electric utilities",
            "relationship": "Supply the continuous power needed for process equipment and controlled facilities."
          },
          {
            "slug": "water-utilities",
            "label": "Water utilities",
            "relationship": "Provide feedwater that fabs further treat to process-specific purity."
          }
        ],
        "downstream": [
          {
            "slug": "automobile-manufacturing",
            "label": "Automobile manufacturing",
            "relationship": "Uses control, sensing, connectivity, and power-management devices."
          },
          {
            "slug": "telecommunications",
            "label": "Telecommunications",
            "relationship": "Uses chips in network equipment and devices."
          }
        ],
        "substitutes": [
          {
            "label": "Alternative chip architectures",
            "relationship": "Different designs may deliver the required function, but qualification, software compatibility, and performance constrain substitution."
          }
        ]
      },
      "workedExample": {
        "title": "How yield changes cost per good die",
        "assumptions": [
          "Illustrative wafer-processing cost: $12,000, excluding packaging, development, and corporate overhead.",
          "A wafer has 600 candidate dies; compare 70% and 85% die yield."
        ],
        "calculation": [
          "At 70% yield: 600 × 0.70 = 420 good dies; $12,000 ÷ 420 = $28.57 per good die.",
          "At 85% yield: 600 × 0.85 = 510 good dies; $12,000 ÷ 510 = $23.53 per good die."
        ],
        "takeaway": "The same wafer cost produces more saleable output. This is a yield calculation, not a claim about chip selling prices or total manufacturing cost."
      },
      "scenario": {
        "change": "Demand falls after a capacity expansion.",
        "effects": [
          "Wafer starts decline while much equipment depreciation and facility cost continue.",
          "Cost per processed wafer rises if fixed overhead is allocated across fewer wafers.",
          "Discounting can recover some volume but does not necessarily restore margin; management must separate temporary inventory correction from lasting product weakness."
        ],
        "watch": [
          "Process-specific utilization",
          "Customer inventory and order cancellations",
          "Yield on new products"
        ]
      },
      "misconceptions": [
        {
          "claim": "The smallest process node is best for every chip.",
          "correction": "Cost, voltage, reliability, analog performance, and lifecycle requirements can favor other processes."
        }
      ],
      "sources": [
        {
          "id": "asml-process",
          "title": "How microchips are made",
          "organization": "ASML",
          "url": "https://www.asml.com/en/technology/all-about-microchips/how-microchips-are-made",
          "supports": "Fabrication sequence, inspection, packaging, and the distinction between chipmaker business types."
        },
        {
          "id": "asml-steps",
          "title": "Six crucial steps in semiconductor manufacturing",
          "organization": "ASML",
          "url": "https://www.asml.com/en/company/stories/2021/semiconductor-manufacturing-process-steps",
          "supports": "Process precision, pattern transfer, deposition, etching, and packaging; updated 2023."
        },
        {
          "id": "tsmc-model",
          "title": "Dedicated IC Foundry",
          "organization": "TSMC",
          "url": "https://www.tsmc.com/english/dedicatedFoundry",
          "supports": "Primary company description of manufacturing customer-owned products under the foundry model."
        },
        {
          "id": "census-naics",
          "title": "2022 NAICS definition: Semiconductor and Related Device Manufacturing",
          "organization": "U.S. Census Bureau",
          "url": "https://www.census.gov/naics/?details=3344&input=3344&year=2022",
          "supports": "U.S. classification boundary and the code mapping; a partial match is not equivalence between this article and every establishment in the code."
        }
      ],
      "evidence": {
        "scope": [
          "asml-process",
          "tsmc-model",
          "census-naics"
        ],
        "flow": [
          "asml-process",
          "asml-steps"
        ],
        "economics": [
          "tsmc-model",
          "asml-steps"
        ],
        "operations": [
          "asml-process",
          "asml-steps"
        ],
        "structure": [
          "tsmc-model",
          "asml-process"
        ],
        "risks": [
          "asml-steps"
        ]
      },
      "relatedConcepts": [
        "yield",
        "capacity-utilization",
        "capital-intensity",
        "switching-costs"
      ],
      "classification": [
        {
          "system": "NAICS",
          "edition": "2022",
          "code": "334413",
          "label": "Semiconductor and Related Device Manufacturing",
          "match": "partial"
        }
      ],
      "editorialNote": "Process descriptions draw on the cited primary sources. Business-model interpretation is editorial synthesis; worked-example figures are illustrative assumptions, not industry benchmarks. Regulation and commercial arrangements vary by jurisdiction. Classification mappings use the U.S. 2022 NAICS edition; partial mappings indicate overlapping rather than identical scope.",
      "companies": {
        "selectionNote": "Illustrative companies spanning contract wafer fabrication, integrated device manufacturing, memory, and outsourced packaging and testing. This is not a ranking by revenue, capacity, or technological leadership.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "ASE Technology Holding",
            "kind": "Company group",
            "segment": "Packaging and testing",
            "description": "Provides semiconductor packaging, testing, and system assembly through its operating companies. It illustrates how specialized contractors turn fabricated dies into packaged, qualified components.",
            "url": "https://www.aseglobal.com/about/"
          },
          {
            "name": "GlobalFoundries",
            "kind": "Company",
            "segment": "Contract wafer fabrication",
            "description": "Manufactures chips for customers using technologies including radio frequency, power, and silicon photonics. Its foundry model separates customer product design from operating fabrication facilities.",
            "url": "https://gf.com/"
          },
          {
            "name": "Infineon Technologies",
            "kind": "Company",
            "segment": "Power semiconductors",
            "description": "Supplies power semiconductors using silicon, silicon carbide, and gallium nitride technologies. These products illustrate manufacturing requirements shaped by energy conversion and control applications.",
            "url": "https://www.infineon.com/products/power"
          },
          {
            "name": "Intel",
            "kind": "Company",
            "segment": "Fabrication and advanced packaging",
            "description": "Operates wafer fabrication and advanced packaging facilities through Intel Foundry. Its manufacturing services illustrate the relationship between process technology, packaging, testing, and customer qualification.",
            "url": "https://www.intel.com/content/www/us/en/foundry/manufacturing.html"
          },
          {
            "name": "Micron Technology",
            "kind": "Company",
            "segment": "Memory and storage",
            "description": "Produces semiconductor memory and storage products, including DRAM and NAND. Its manufacturing network illustrates the process investment and product specialization involved in memory production.",
            "url": "https://www.micron.com/about/company/corporate-profile"
          },
          {
            "name": "Samsung Electronics",
            "kind": "Company",
            "segment": "Memory and foundry services",
            "description": "Its semiconductor business supplies memory, processors, image sensors, and foundry services. It illustrates a company participating in several chip categories with different customer requirements.",
            "url": "https://semiconductor.samsung.com/"
          },
          {
            "name": "SK hynix",
            "kind": "Company",
            "segment": "Memory semiconductors",
            "description": "Supplies DRAM, NAND storage, and solid-state drives for computing and connected devices. Its portfolio illustrates the distinction between memory components and assembled storage products.",
            "url": "https://www.skhynix.com/"
          },
          {
            "name": "STMicroelectronics",
            "kind": "Company",
            "segment": "Integrated device manufacturing",
            "description": "Designs, manufactures, and sells integrated circuits, handling much of production internally. It illustrates the integrated manufacturer model across wafer fabrication, packaging, and product support.",
            "url": "https://www.st.com/content/st_com/en/about/manufacturing-at-st/semiconductor-value-chain.html"
          },
          {
            "name": "Texas Instruments",
            "kind": "Company",
            "segment": "Analog and embedded chips",
            "description": "Designs, manufactures, tests, and sells analog and embedded processing chips. These components illustrate manufacturing tied to power management, sensing, communications, and control functions.",
            "url": "https://www.ti.com/about-ti.html"
          },
          {
            "name": "TSMC",
            "kind": "Company",
            "segment": "Contract wafer fabrication",
            "description": "Manufactures customers’ semiconductor designs and provides advanced packaging services. Its dedicated foundry model illustrates the coordination required between chip designers, fabrication processes, and production capacity.",
            "url": "https://www.tsmc.com/english"
          }
        ]
      }
    },
    {
      "slug": "software",
      "name": "Software",
      "sector": "information-media",
      "summary": "Software companies turn reusable code into licensed products and ongoing services. Retention, distribution, reliability and the cost of serving usage determine the business model.",
      "scope": "Software product vendors and hosted software services. Custom implementation and advisory work are related but labor-intensive services, and cloud infrastructure ownership has a different capital profile. Public-company disclosure is illustrative rather than representative of every vendor.",
      "aliases": [
        "Software publishing",
        "SaaS",
        "Software as a service"
      ],
      "segments": [
        {
          "name": "Licensed products",
          "description": "Customers acquire rights to use a version or product, with maintenance and support sometimes sold separately."
        },
        {
          "name": "Hosted subscriptions",
          "description": "Customers pay for continuing access, often by seat, organization, feature tier or usage."
        },
        {
          "name": "Infrastructure and developer tools",
          "description": "Platforms sell capabilities such as computation, storage or APIs; serving cost may rise directly with usage."
        }
      ],
      "flow": [
        {
          "name": "Identify a recurring problem",
          "description": "Understand the workflow, buyer and alternatives. The user, budget owner and security approver may be different people."
        },
        {
          "name": "Build and verify",
          "description": "Develop features, review dependencies, test behavior and prepare release artifacts. Security is a continuing engineering responsibility."
        },
        {
          "name": "Distribute and onboard",
          "description": "Sell through self-service, partners or enterprise teams, then connect customer data and train users."
        },
        {
          "name": "Operate and support",
          "description": "Keep the service available, respond to incidents, maintain compatibility and handle customer requests."
        },
        {
          "name": "Renew and improve",
          "description": "Measure whether the product remains useful, fix friction and earn renewals; expansion should follow actual customer value."
        }
      ],
      "economics": {
        "revenueUnit": "A license, subscription period, seat or measured unit of consumption.",
        "payers": "Consumers, business departments and public organizations buy access; enterprise contracts may bundle multiple products and services.",
        "costs": [
          {
            "name": "Product development",
            "explanation": "Engineering, design, testing and security require investment before and after the first sale."
          },
          {
            "name": "Distribution",
            "explanation": "Sales compensation, marketing, partner margins and onboarding can dominate early customer economics."
          },
          {
            "name": "Service delivery",
            "explanation": "Cloud resources, support, third-party APIs and inference costs vary with architecture and usage."
          }
        ],
        "capital": "Many vendors rent infrastructure rather than build data centers. Intangible product investment can be economically significant even when physical assets are modest.",
        "workingCapital": "Annual prepayment can fund operations before revenue is recognized over the service period. Receivables, renewal timing and committed infrastructure spending still affect cash.",
        "mechanism": "Reusable code can create scale economies, but retention determines how long acquisition spending is recovered. High gross margin does not establish profitability if sales and product investment exceed the resulting contribution."
      },
      "operations": {
        "activities": [
          "Product discovery and roadmap decisions",
          "Secure development and release management",
          "Service reliability and customer support"
        ],
        "assets": [
          "Source code and documentation",
          "Customer integrations and product knowledge",
          "Operational telemetry"
        ],
        "roles": [
          "Product manager",
          "Software engineer",
          "Reliability engineer",
          "Customer success specialist"
        ],
        "records": [
          "Requirements and design decisions",
          "Release and test record",
          "Incident report",
          "Subscription ledger"
        ],
        "software": [
          "Version control and delivery tools",
          "Monitoring and incident response",
          "Billing and support systems"
        ],
        "metrics": [
          {
            "name": "Gross revenue retention",
            "definition": "Recurring revenue retained from an opening customer cohort, excluding expansion.",
            "why": "Separates the durability of existing revenue from upselling."
          },
          {
            "name": "Net revenue retention",
            "definition": "Recurring revenue retained plus expansion from the opening cohort, divided by its opening revenue.",
            "why": "Can exceed 100%, but expansion can mask customer losses."
          },
          {
            "name": "Contribution per customer",
            "definition": "Revenue less explicitly defined variable serving costs.",
            "why": "Prevents compute-heavy or support-heavy usage from hiding behind total revenue growth."
          }
        ]
      },
      "structure": [
        "Distribution can be as consequential as code quality. A product embedded in daily workflows accumulates integrations and training that make replacement costly, but switching friction also creates an obligation to make data export and migration workable.",
        "Horizontal products serve many sectors; vertical products encode a narrower industry’s workflow. A niche vendor can compete through depth even when a larger platform has lower infrastructure cost. Open-source alternatives and internal development constrain pricing."
      ],
      "risks": [
        {
          "risk": "Security failure",
          "mechanism": "A vulnerable dependency or access-control error exposes customers and creates remediation costs."
        },
        {
          "risk": "Usage-cost mismatch",
          "mechanism": "A flat subscription attracts unusually heavy usage whose serving cost exceeds revenue."
        },
        {
          "risk": "Retention deterioration",
          "mechanism": "A product loses relevance or reliability, weakening renewals before the effect is obvious in total sales."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "telecommunications",
            "label": "Telecommunications",
            "relationship": "Hosted services depend on networks connecting users and infrastructure."
          },
          {
            "slug": "semiconductor-manufacturing",
            "label": "Semiconductors",
            "relationship": "Computing hardware ultimately depends on chips, even when vendors rent cloud capacity."
          }
        ],
        "downstream": [
          {
            "slug": "commercial-banking",
            "label": "Commercial banking",
            "relationship": "Banks buy ledger, analytics and workflow software."
          },
          {
            "slug": "healthcare-providers",
            "label": "Healthcare providers",
            "relationship": "Providers use software for clinical records and administration."
          }
        ],
        "substitutes": [
          {
            "label": "Manual workflows and internal development",
            "relationship": "Organizations may choose spreadsheets, custom code or existing bundled tools instead of another product."
          }
        ]
      },
      "workedExample": {
        "title": "Retention changes acquisition payback",
        "assumptions": [
          "Illustrative service charges $100 per customer per month.",
          "Variable serving and support cost is $25 per customer per month.",
          "Acquiring one customer costs $600; fixed engineering costs and financing are excluded."
        ],
        "calculation": [
          "Monthly contribution = $100 − $25 = $75.",
          "Simple contribution payback = $600 ÷ $75 = 8 months.",
          "A customer leaving after 5 paid months contributes $375, leaving $225 of acquisition spending unrecovered."
        ],
        "takeaway": "Payback assumes the customer stays and serving costs remain stable; it is not a complete lifetime-value forecast."
      },
      "scenario": {
        "change": "A new feature doubles compute use without changing price.",
        "effects": [
          "Customers may use the product more, but infrastructure expense rises with those requests.",
          "Contribution can fall even while engagement and subscription revenue look healthy.",
          "Caching, product limits, architecture or consumption pricing may be needed; changes must preserve the value customers expected."
        ],
        "watch": [
          "Serving cost per active account",
          "Feature-level usage",
          "Retention after pricing changes"
        ]
      },
      "misconceptions": [
        {
          "claim": "Software has zero marginal cost.",
          "correction": "Code replication can be cheap; compute, support, storage, security and third-party services are not necessarily cheap."
        }
      ],
      "sources": [
        {
          "id": "msft-report",
          "title": "Microsoft 2025 Annual Report",
          "organization": "Microsoft",
          "url": "https://www.microsoft.com/investor/reports/ar25/",
          "supports": "First-party examples of licenses, subscriptions, cloud revenue and operational risks; not industry-average economics."
        },
        {
          "id": "nist-ssdf",
          "title": "Secure Software Development Framework",
          "organization": "National Institute of Standards and Technology",
          "url": "https://csrc.nist.gov/projects/SSDF",
          "supports": "Secure development, release provenance and ongoing vulnerability practices."
        },
        {
          "id": "bls-software",
          "title": "Software Developers, Quality Assurance Analysts, and Testers",
          "organization": "U.S. Bureau of Labor Statistics",
          "url": "https://www.bls.gov/ooh/computer-and-information-technology/software-developers.htm",
          "supports": "Development, testing and maintenance roles and activities."
        }
      ],
      "evidence": {
        "scope": [
          "msft-report"
        ],
        "flow": [
          "bls-software",
          "nist-ssdf"
        ],
        "economics": [
          "msft-report"
        ],
        "operations": [
          "bls-software",
          "nist-ssdf"
        ],
        "structure": [
          "msft-report"
        ],
        "risks": [
          "nist-ssdf",
          "msft-report"
        ]
      },
      "relatedConcepts": [
        "switching-costs",
        "unit-economics",
        "economies-of-scale"
      ],
      "classification": [],
      "editorialNote": "The operating model and causal analysis are editorial synthesis. All worked-example figures are invented assumptions for explanation, not industry benchmarks. Regulations and payment conventions vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative examples cover creative tools, business applications, technical design, collaboration and commerce software. This alphabetical selection is not a revenue, market-share or product-quality ranking.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Adobe",
            "kind": "Company",
            "segment": "Creative and document applications",
            "description": "Develops applications for photography, design, video, digital documents and customer experiences. Its portfolio illustrates specialist software used to create, edit and distribute digital work.",
            "url": "https://www.adobe.com/about-adobe.html"
          },
          {
            "name": "Atlassian",
            "kind": "Company",
            "segment": "Team collaboration software",
            "description": "Develops tools including Jira and Confluence for software, IT and business teams. Its products illustrate software that coordinates work and preserves shared organizational knowledge.",
            "url": "https://www.atlassian.com/company"
          },
          {
            "name": "Autodesk",
            "kind": "Company",
            "segment": "Design and engineering software",
            "description": "Provides design and production software for construction, manufacturing and media industries. Its model illustrates tools embedded in technical workflows where files and expertise accumulate over time.",
            "url": "https://www.autodesk.com/company"
          },
          {
            "name": "Intuit",
            "kind": "Company",
            "segment": "Financial management applications",
            "description": "Provides products including QuickBooks, TurboTax and Mailchimp for businesses and consumers. Its portfolio illustrates software supporting recurring financial, administrative and customer-management tasks for different user groups.",
            "url": "https://www.intuit.com/company/"
          },
          {
            "name": "Microsoft",
            "kind": "Company",
            "segment": "Productivity and cloud platforms",
            "description": "Provides productivity applications, operating systems, business software and cloud services. Its range illustrates how software products can connect individual work, organizational systems and underlying computing infrastructure.",
            "url": "https://www.microsoft.com/en-us/about"
          },
          {
            "name": "Oracle",
            "kind": "Company",
            "segment": "Enterprise applications and databases",
            "description": "Provides enterprise software, database technology and cloud services. Its product range illustrates systems used to store business information and support interconnected organizational processes at scale.",
            "url": "https://www.oracle.com/corporate/"
          },
          {
            "name": "Salesforce",
            "kind": "Company",
            "segment": "Customer relationship management",
            "description": "Provides cloud applications for managing customer relationships and related business workflows. Its platform illustrates subscription software built around shared customer information and connected organizational activities.",
            "url": "https://www.salesforce.com/company/our-story/"
          },
          {
            "name": "SAP",
            "kind": "Company",
            "segment": "Enterprise resource planning",
            "description": "Develops enterprise applications and data technology for business operations. Its software illustrates how finance and other operational processes can be organized around integrated systems and records.",
            "url": "https://www.sap.com/about/company.html"
          },
          {
            "name": "ServiceNow",
            "kind": "Company",
            "segment": "Enterprise workflow software",
            "description": "Provides a platform combining data and workflows, including customer service and IT management tools. It illustrates software that coordinates requests and actions across organizational functions.",
            "url": "https://www.servicenow.com/company.html"
          },
          {
            "name": "Shopify",
            "kind": "Company",
            "segment": "Commerce platform",
            "description": "Provides software for selling online and in person, with storefront and back-office capabilities. Its platform illustrates how merchants use a shared software foundation to run commerce.",
            "url": "https://www.shopify.com/about"
          }
        ]
      }
    },
    {
      "slug": "sports-events",
      "name": "Sports and live events",
      "sector": "arts-recreation",
      "summary": "Sports and live events turn scheduled competitions and performances into tickets, media rights and commercial exposure. Returns depend on audience demand, rights ownership and costs committed before attendance is known.",
      "scope": "Organizing spectator sports and ticketed live events, including teams, promoters and event rights holders. These businesses overlap but do not share identical revenue models. Gambling, fitness services and equipment manufacturing are excluded.",
      "aliases": [
        "Spectator sports",
        "Live events",
        "Event promotion"
      ],
      "classification": [],
      "segments": [
        {
          "name": "Teams and leagues",
          "description": "Recurring competitions combine matchday demand with sponsorship and media rights. Competition structures determine which commercial rights are controlled collectively or individually."
        },
        {
          "name": "Event promoters",
          "description": "A promoter assembles a particular event, secures performers or participants and bears the agreed share of sales and delivery risk."
        },
        {
          "name": "Venues and rights holders",
          "description": "A venue rents capacity or shares event income; a rights holder controls the event brand or intellectual property. Neither automatically receives every revenue stream."
        }
      ],
      "flow": [
        {
          "name": "Secure the event",
          "description": "Organizers obtain dates, venue access, participants and necessary commercial rights. Conflicting commitments can prevent an otherwise attractive event from happening."
        },
        {
          "name": "Sell access and exposure",
          "description": "Ticket tiers, hospitality, sponsorship and media packages target different buyers. Contracts define inventory, exclusivity and what happens if the event changes."
        },
        {
          "name": "Prepare operations",
          "description": "Teams plan admission, transport, stewarding, medical response, production and emergency arrangements. Saleable capacity must remain within the venue’s safe operating constraints."
        },
        {
          "name": "Deliver and settle",
          "description": "The event takes place, services are reconciled and contractual shares are paid. A post-event review informs future pricing and operations."
        }
      ],
      "economics": {
        "revenueUnit": "Tickets, season packages, hospitality places, sponsorship rights, media licenses and venue or concession arrangements.",
        "payers": "Spectators, corporate hospitality buyers, sponsors, broadcasters and other contracted rights buyers.",
        "costs": [
          {
            "name": "Event commitment",
            "explanation": "Venue access, participants, production and minimum contractual guarantees may be committed before ticket demand is certain."
          },
          {
            "name": "Audience service",
            "explanation": "Ticketing, security, cleaning, staffing and concession operations vary with attendance and event requirements, often in staffing steps."
          },
          {
            "name": "Ongoing organization",
            "explanation": "Teams, venues and recurring competitions also carry year-round payroll, facilities and administration beyond a single event."
          }
        ],
        "capital": "Stadiums and arenas require substantial property and equipment investment. Promoters may rent these assets but still need funds or guarantees to secure dates and participants.",
        "workingCapital": "Advance ticket and sponsor receipts can arrive before delivery, but refunds, contract milestones and cancellation duties restrict how much is economically free cash. A multi-year event cycle can make annual receipts misleading.",
        "mechanism": "Editorially, the organizer sells several products built around the same scarce event. Sponsorship and media can increase value beyond the seat count, but only the contractual rights holder captures that revenue. A sold-out venue can still lose money if guarantees and delivery costs were priced above achievable receipts."
      },
      "operations": {
        "activities": [
          "Contract dates, participants and rights",
          "Price and allocate tickets and hospitality",
          "Coordinate venue access, safety and event production"
        ],
        "assets": [
          "Event brands and commercial rights",
          "Venue access and production equipment",
          "Audience relationships and sponsor contracts"
        ],
        "roles": [
          "Promoters and competition operators",
          "Commercial, ticketing and production teams",
          "Venue, crowd-management and medical teams"
        ],
        "records": [
          "Event and rights contracts",
          "Ticket inventories and settlement records",
          "Safety plans, incident logs and supplier commitments"
        ],
        "software": [
          "Ticketing and access-control systems",
          "Customer and sponsorship management",
          "Event scheduling and production tools"
        ],
        "metrics": [
          {
            "name": "Net ticket yield",
            "definition": "Ticket revenue after defined discounts and ticket-related deductions divided by paid admissions.",
            "why": "Separates headline face value from what the organizer actually receives."
          },
          {
            "name": "Attendance versus capacity",
            "definition": "Admitted spectators divided by safely available capacity for the event.",
            "why": "Measures use of the configured venue rather than its theoretical maximum."
          },
          {
            "name": "Event contribution",
            "definition": "Event receipts less explicitly defined event-attributable costs and contractual shares.",
            "why": "Tests the event before year-round overhead, capital and financing costs."
          }
        ]
      },
      "structure": [
        "The product is tied to a date and experience; an unsold seat cannot be sold after the event. Distinctive participants, rivalries or performers can create demand that a generic venue cannot reproduce. Rights and calendars therefore shape bargaining power alongside audience size.",
        "Sports organizations can earn from commercial, broadcasting and matchday activities, as Manchester United illustrates. FIFA’s finances illustrate a tournament rights holder with major-event cycles. These examples do not imply that a local promoter receives comparable media income. Competition results, qualification and the number of fixtures can change available commercial inventory."
      ],
      "risks": [
        {
          "risk": "Cancellation or disruption",
          "mechanism": "Weather, participant availability or operational failure can trigger refunds and unrecovered commitments; contract terms and insurance coverage matter."
        },
        {
          "risk": "Crowd and venue safety",
          "mechanism": "Arrival patterns, bottlenecks and emergencies can overwhelm poorly planned operations. Great Britain’s HSE guidance emphasizes clear responsibilities and coordinated crowd management."
        },
        {
          "risk": "Demand and rights dependence",
          "mechanism": "A weak lineup, poor team performance or loss of a media agreement can reduce several revenue streams while committed costs persist."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "real-estate",
            "label": "Real estate",
            "relationship": "Venues provide the physical site and associated operating capacity."
          },
          {
            "slug": "staffing",
            "label": "Staffing",
            "relationship": "Event delivery uses trained temporary and permanent operational teams."
          },
          {
            "slug": "telecommunications",
            "label": "Telecommunications",
            "relationship": "Connectivity supports ticket validation, production communications and media transmission."
          }
        ],
        "downstream": [],
        "substitutes": [
          {
            "label": "Home viewing and other entertainment",
            "relationship": "Compete for time and spending; licensed home viewing can also be a separate revenue stream for rights holders."
          }
        ]
      },
      "workedExample": {
        "title": "Attendance and a promoter’s break-even point",
        "assumptions": [
          "Illustrative event has $300,000 of fixed event costs and $10 variable cost per attendee.",
          "Each attendee pays $30 and generates $5 of net concession income; sponsorship is $100,000. No other receipts or costs are included."
        ],
        "calculation": [
          "At 10,000 attendees: receipts = $300,000 + $50,000 + $100,000 = $450,000; costs = $400,000; contribution = $50,000.",
          "At 8,000 attendees: receipts = $240,000 + $40,000 + $100,000 = $380,000; costs = $380,000."
        ],
        "takeaway": "Break-even is 8,000 attendees under these assumptions. The arithmetic excludes year-round overhead, financing, tax and any unlisted participant or rights shares."
      },
      "scenario": {
        "change": "An organizer raises ticket prices while attendance softens.",
        "effects": [
          "Revenue per ticket may rise but fewer people attend.",
          "Concession income and sponsor exposure can also decline.",
          "The decision must consider total event contribution and future demand, not ticket price alone."
        ],
        "watch": [
          "Net yield and paid attendance",
          "Refunds and no-shows",
          "Sponsor renewal and repeat purchase"
        ]
      },
      "misconceptions": [
        {
          "claim": "The company staging the event owns all of its commercial rights.",
          "correction": "Media, sponsorship, ticketing, venue and participant rights may belong to different parties under separate agreements."
        }
      ],
      "sources": [
        {
          "id": "manutd-model",
          "title": "Business Model",
          "organization": "Manchester United",
          "url": "https://ir.manutd.com/company-information/business-model.aspx",
          "supports": "Primary company description of commercial, broadcasting and matchday revenue streams."
        },
        {
          "id": "fifa-finances",
          "title": "Finances",
          "organization": "FIFA",
          "url": "https://inside.fifa.com/en/organisation/divisions/finances",
          "supports": "Tournament rights-holder finances and event-cycle context; not a benchmark for local promoters."
        },
        {
          "id": "hse-crowds",
          "title": "Managing crowds safely",
          "organization": "Health and Safety Executive",
          "url": "https://www.hse.gov.uk/event-safety/crowd-management.htm",
          "supports": "Great Britain guidance on responsibility, coordination and crowd-management planning."
        }
      ],
      "evidence": {
        "scope": [
          "manutd-model",
          "fifa-finances"
        ],
        "flow": [
          "hse-crowds",
          "manutd-model"
        ],
        "economics": [
          "manutd-model",
          "fifa-finances"
        ],
        "operations": [
          "hse-crowds"
        ],
        "structure": [
          "manutd-model",
          "fifa-finances"
        ],
        "risks": [
          "hse-crowds"
        ]
      },
      "relatedConcepts": [
        "capacity-utilization",
        "operating-leverage",
        "pricing-power"
      ],
      "editorialNote": "The promoter model and worked example are editorial synthesis. Team, league, venue and tournament economics differ; no corporate example is presented as a universal event margin.",
      "companies": {
        "selectionNote": "Illustrative companies cover teams, championship rights, promotion, ticketing and venue operations. This is not a ranking by revenue or attendance; separate businesses are selected rather than counting a group and its operating brands twice.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "AEG",
            "kind": "Group",
            "segment": "Venues, sports and live entertainment",
            "description": "Combines venues, sports franchises, festivals, ticketing and sponsorship activities, connecting event creation with the places and commercial services through which audiences experience it.",
            "url": "https://aegworldwide.com/about"
          },
          {
            "name": "Atlanta Braves Holdings",
            "kind": "Company",
            "segment": "Baseball and stadium-area development",
            "description": "Owns the Atlanta Braves baseball business and associated mixed-use development through subsidiaries, linking team operations and game attendance with commercial activity around the ballpark.",
            "url": "https://www.bravesholdings.com/about"
          },
          {
            "name": "Borussia Dortmund",
            "kind": "Company",
            "segment": "Professional football and stadium business",
            "description": "Operates professional football and related commercial activities, including stadium marketing and associated services, with revenue opportunities tied to matches, audiences and the club brand.",
            "url": "https://www.bvb.de/de/en/borussia-dortmund/the-company.html"
          },
          {
            "name": "CTS EVENTIM",
            "kind": "Company",
            "segment": "Ticketing and live entertainment",
            "description": "Provides ticketing services and operates live-entertainment businesses, combining the infrastructure used to sell event access with participation in promoting and delivering live experiences.",
            "url": "https://corporate.eventim.de/en/company"
          },
          {
            "name": "Juventus",
            "kind": "Company",
            "segment": "Football competitions and commercial rights",
            "description": "Participates in professional football competitions and organizes matches, earning through media rights, sponsorships, stadium activity, brand licensing and additional services offered to supporters.",
            "url": "https://www.juventus.com/en/club/investor-relations/investing-in-juventus/juventus-glance"
          },
          {
            "name": "Liberty Media",
            "kind": "Company",
            "segment": "Motorsport commercial rights",
            "description": "Owns interests in motorsport businesses including Formula 1 and MotoGP, connecting championship competition with commercial rights, race promotion, media distribution and sponsorship arrangements.",
            "url": "https://www.libertymedia.com/about/asset-list"
          },
          {
            "name": "Live Nation Entertainment",
            "kind": "Company",
            "segment": "Concerts, ticketing and sponsorship",
            "description": "Combines concert promotion with Ticketmaster and media-and-sponsorship activities, connecting artists and venues with ticket buyers and commercial partners across the live-music event chain.",
            "url": "https://investors.livenationentertainment.com/"
          },
          {
            "name": "Manchester United",
            "kind": "Company",
            "segment": "Football and associated commercial services",
            "description": "Operates a professional sports-team business with commercial, broadcasting and matchday revenue, combining supporter demand with sponsorship, merchandise, media access and attendance at matches.",
            "url": "https://ir.manutd.com/company-information/business-model.aspx"
          },
          {
            "name": "Oak View Group",
            "kind": "Company",
            "segment": "Venue development and management",
            "description": "Develops and manages live-event venues, providing operating and hospitality capabilities for arenas and other facilities where sports, concerts and additional live experiences take place.",
            "url": "https://www.oakviewgroup.com/our-solutions/venue-management/"
          },
          {
            "name": "TKO Group Holdings",
            "kind": "Company",
            "segment": "Sports and entertainment properties",
            "description": "Owns sports and entertainment properties including UFC and WWE, combining live events with media programming, commercial partnerships and other services built around those properties.",
            "url": "https://tkogrp.com/about-us/"
          }
        ]
      }
    },
    {
      "slug": "staffing",
      "name": "Staffing",
      "sector": "business-support",
      "summary": "Staffing firms match workers to employers and may employ and pay assigned workers themselves. Matching quality, fill speed, payroll funding and assignment retention drive the business.",
      "scope": "Temporary staffing, contract staffing and direct placement. Recruitment process outsourcing and managed supplier programs are adjacent services. Employment, safety and worker-classification duties depend on jurisdiction and arrangement; U.S. OSHA examples apply to temporary workers.",
      "aliases": [
        "Recruitment agencies",
        "Temporary staffing",
        "Employment agencies"
      ],
      "segments": [
        {
          "name": "Temporary and contract staffing",
          "description": "The agency supplies workers for assignments and commonly handles payroll while the host directs workplace activity."
        },
        {
          "name": "Direct placement",
          "description": "A client hires the candidate directly; the agency earns an agreed placement or search fee."
        },
        {
          "name": "Managed staffing programs",
          "description": "A provider coordinates multiple suppliers, requisitions and reporting for a client rather than filling every role itself."
        }
      ],
      "flow": [
        {
          "name": "Define the assignment",
          "description": "Confirm actual duties, required skills, location, schedule, pay, bill rate and workplace conditions. A job title alone is insufficient."
        },
        {
          "name": "Source and screen",
          "description": "Find candidates, verify relevant qualifications and assess fit with the assignment. Background and eligibility checks follow applicable rules."
        },
        {
          "name": "Place and onboard",
          "description": "Agree responsibilities, explain terms and ensure required induction and safety training are coordinated with the host."
        },
        {
          "name": "Track work and pay",
          "description": "Collect approved time, pay workers and required employment costs, then invoice clients. Approval errors can delay cash without delaying payroll obligations."
        },
        {
          "name": "Support and redeploy",
          "description": "Resolve attendance, safety and performance issues; help workers move between assignments and maintain client relationships."
        }
      ],
      "economics": {
        "revenueUnit": "Billable worker-hour for temporary staffing, or a fee for a direct hire or retained search.",
        "payers": "Employers purchasing flexible capacity or recruitment services. Workers are not interchangeable inventory; employment obligations remain important regardless of the commercial fee structure.",
        "costs": [
          {
            "name": "Wages and employment burden",
            "explanation": "Payroll taxes, benefits, insurance and applicable paid time add to the headline wage."
          },
          {
            "name": "Recruiting and coordination",
            "explanation": "Sourcing, screening, scheduling and account service cost money even when a requisition never fills."
          },
          {
            "name": "Assignment disruption",
            "explanation": "Early departures, no-shows and replacement commitments can reduce the value of an apparently successful placement."
          }
        ],
        "capital": "Physical investment is limited, but payroll liquidity and credit capacity can be substantial. High revenue growth can increase financing needs rather than generate immediate free cash.",
        "workingCapital": "Agencies may pay weekly while clients pay weeks later. The gap scales with worker count, hours and wages; disputed time and client insolvency create additional exposure.",
        "mechanism": "The difference between bill rate and wage is not profit. Employer costs must be deducted before recruiting, branch operations and central overhead. In direct placement, payment timing and replacement guarantees create a different risk profile from hourly staffing."
      },
      "operations": {
        "activities": [
          "Recruiting and qualification checks",
          "Assignment coordination",
          "Payroll and billing",
          "Worker support and host-site communication"
        ],
        "assets": [
          "Candidate and client relationships",
          "Recruiting capability",
          "Payroll liquidity and accurate records"
        ],
        "roles": [
          "Recruiter",
          "Account manager",
          "Payroll specialist",
          "Compliance and safety coordinator"
        ],
        "records": [
          "Requisition and assignment agreement",
          "Qualification verification",
          "Approved time record",
          "Payroll and client invoice"
        ],
        "software": [
          "Applicant tracking",
          "Scheduling and time capture",
          "Payroll and invoicing"
        ],
        "metrics": [
          {
            "name": "Fill rate",
            "definition": "Accepted and staffed requisitions divided by a defined set of valid requests.",
            "why": "Shows matching ability, but must be considered alongside assignment quality."
          },
          {
            "name": "Gross margin per hour",
            "definition": "Bill rate less wages and defined direct employment costs.",
            "why": "Distinguishes the commercial spread from actual contribution."
          },
          {
            "name": "Days sales outstanding",
            "definition": "Receivables relative to average daily credit sales.",
            "why": "A longer collection period increases payroll funding requirements."
          }
        ]
      },
      "structure": [
        "Matching is local and skill-specific. A large candidate database is useful only if people are available, qualified and willing to accept the actual assignment. Specialist agencies can compete through knowledge of credentials and work conditions.",
        "Staffing can buffer client demand changes, making agency volumes sensitive to hiring plans. Rapid expansion increases payroll exposure, while falling assignments can leave recruiting infrastructure underused. Safety responsibilities cannot simply be transferred away through a commercial label."
      ],
      "risks": [
        {
          "risk": "Payroll funding gap",
          "mechanism": "Client payment arrives after wages and employment costs must be paid."
        },
        {
          "risk": "Unsafe or misdescribed assignment",
          "mechanism": "The actual workplace differs from what the agency and worker understood, creating safety and compliance problems."
        },
        {
          "risk": "Client concentration",
          "mechanism": "A single account cancellation simultaneously removes hours and leaves outstanding receivables."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "software",
            "label": "Software",
            "relationship": "Applicant tracking, scheduling and payroll systems coordinate placements."
          },
          {
            "slug": "commercial-banking",
            "label": "Commercial banking",
            "relationship": "Working-capital facilities can finance payroll before customer collections."
          }
        ],
        "downstream": [
          {
            "slug": "warehousing",
            "label": "Warehousing",
            "relationship": "Operators request workers for shifts and seasonal changes."
          },
          {
            "slug": "healthcare-providers",
            "label": "Healthcare providers",
            "relationship": "Providers engage appropriately qualified temporary clinical and support staff."
          }
        ],
        "substitutes": [
          {
            "label": "Direct hiring and internal flexible teams",
            "relationship": "Employers can recruit and employ workers themselves while accepting the associated sourcing and capacity-management burden."
          }
        ]
      },
      "workedExample": {
        "title": "The bill-rate spread is not profit",
        "assumptions": [
          "Illustrative agency bills $35 per worker-hour and pays $24 in wages.",
          "Direct employer costs are $4 per hour.",
          "Twenty assigned workers each work 40 hours weekly; clients pay after four weeks."
        ],
        "calculation": [
          "Hourly contribution before branch overhead = $35 − $24 − $4 = $7.",
          "Weekly direct payroll outflow = 20 × 40 × $28 = $22,400.",
          "Four weeks of direct costs require $89,600 before collection, ignoring opening cash and timing differences."
        ],
        "takeaway": "Growth can be commercially attractive and still require substantial payroll financing."
      },
      "scenario": {
        "change": "A major client extends its payment cycle by two weeks.",
        "effects": [
          "Workers must still be paid according to their employment terms.",
          "Receivables and funding requirements rise even if hours and accounting margin stay unchanged.",
          "The agency may need more liquidity or revised client terms, and should reassess concentration and credit exposure."
        ],
        "watch": [
          "Payroll forecast",
          "Aged receivables",
          "Client concentration"
        ]
      },
      "misconceptions": [
        {
          "claim": "Temporary status removes the host’s responsibility for worker safety.",
          "correction": "In the U.S., OSHA describes shared responsibilities for agencies and host employers; precise duties depend on the circumstances."
        }
      ],
      "sources": [
        {
          "id": "asa-definitions",
          "title": "Definitions of Staffing Services",
          "organization": "American Staffing Association",
          "url": "https://americanstaffing.net/why-join-asa-membership/definitions-of-staffing-services/",
          "supports": "Industry definitions of temporary staffing, direct placement, managed services and vendor management."
        },
        {
          "id": "osha-temp",
          "title": "Protecting Temporary Workers",
          "organization": "Occupational Safety and Health Administration",
          "url": "https://www.osha.gov/temporaryworkers",
          "supports": "U.S. shared staffing-agency and host-employer responsibilities, workplace communication and training."
        },
        {
          "id": "bls-hr",
          "title": "Human Resources Specialists",
          "organization": "U.S. Bureau of Labor Statistics",
          "url": "https://www.bls.gov/ooh/business-and-financial/human-resources-specialists.htm",
          "supports": "Recruiting, screening, interviewing, placement and related records and duties."
        }
      ],
      "evidence": {
        "scope": [
          "asa-definitions"
        ],
        "flow": [
          "bls-hr",
          "osha-temp"
        ],
        "economics": [
          "asa-definitions"
        ],
        "operations": [
          "bls-hr",
          "osha-temp"
        ],
        "structure": [
          "asa-definitions",
          "osha-temp"
        ],
        "risks": [
          "osha-temp"
        ]
      },
      "relatedConcepts": [
        "working-capital",
        "unit-economics",
        "capacity-utilization"
      ],
      "classification": [],
      "editorialNote": "The operating model and causal analysis are editorial synthesis. All worked-example figures are invented assumptions for explanation, not industry benchmarks. Regulations and payment conventions vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative examples cover flexible staffing, professional recruitment, specialist talent and workforce services. This alphabetical selection is not a placement-volume, revenue or employer-quality ranking.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Adecco Group",
            "kind": "Company",
            "segment": "Staffing and workforce services",
            "description": "Provides flexible staffing, permanent recruitment, workforce planning and talent development. Its services connect immediate hiring needs with longer-term decisions about skills and workforce structure.",
            "url": "https://www.adeccogroup.com/what-we-do"
          },
          {
            "name": "Allegis Group",
            "kind": "Company",
            "segment": "Recruitment and workforce solutions",
            "description": "Provides staffing, talent acquisition and workforce-management services through its businesses. Its offering ranges from finding candidates to supporting broader management of an organization's workforce.",
            "url": "https://www.allegisgroup.com/en/about"
          },
          {
            "name": "Hays",
            "kind": "Company",
            "segment": "Specialist recruitment",
            "description": "Connects employers and candidates through specialist recruitment services. Its model organizes hiring expertise around professional requirements, supporting organizations seeking skills and people pursuing their next role.",
            "url": "https://www.haysplc.com/about-us"
          },
          {
            "name": "ManpowerGroup",
            "kind": "Company",
            "segment": "Contingent and permanent staffing",
            "description": "Provides contingent and permanent staffing, talent development and workforce services. Its work helps organizations address both immediate labor requirements and changes in their workforce needs.",
            "url": "https://www.manpowergroup.com/about"
          },
          {
            "name": "Michael Page",
            "kind": "Company",
            "segment": "Professional recruitment",
            "description": "Connects organizations with professional talent, from executive search to larger hiring programs. Its consultants combine recruitment processes and market knowledge to support employers' staffing decisions.",
            "url": "https://investors.michaelpage.com/about-us"
          },
          {
            "name": "Randstad",
            "kind": "Company",
            "segment": "Staffing and talent services",
            "description": "Connects workers and employers through talent services informed by labor-market knowledge. Its work supports organizations building workforces and individuals seeking suitable opportunities and ongoing employability.",
            "url": "https://www.randstad.com/about-randstad/"
          },
          {
            "name": "Recruit Holdings",
            "kind": "Company",
            "segment": "Staffing and recruitment platforms",
            "description": "Operates businesses connecting people and employment opportunities, including staffing and recruitment services. Its portfolio combines labor-market matching with operating models used to support employers' hiring needs.",
            "url": "https://recruit-holdings.com/en/about/"
          },
          {
            "name": "Robert Half",
            "kind": "Company",
            "segment": "Specialized professional staffing",
            "description": "Provides contract talent, permanent hiring and executive search across professional fields. Its specialization includes areas such as finance, technology and administrative work with distinct candidate requirements.",
            "url": "https://www.roberthalf.com/us/en/about/about-robert-half"
          },
          {
            "name": "SThree",
            "kind": "Company",
            "segment": "STEM workforce services",
            "description": "Connects organizations with professionals in science, technology, engineering and mathematics. Its specialist brands provide contract and permanent talent alongside workforce advice and project-related services.",
            "url": "https://www.sthree.com/en-gb/our-business/"
          },
          {
            "name": "TrueBlue",
            "kind": "Company",
            "segment": "Flexible staffing and outsourced recruitment",
            "description": "Provides staffing, recruitment and workforce services through specialist businesses. Its offerings range from filling immediate shifts to supporting larger hiring programs and outsourced recruitment operations.",
            "url": "https://www.trueblue.com/"
          }
        ]
      }
    },
    {
      "slug": "steel",
      "name": "Steel",
      "sector": "manufacturing",
      "summary": "Steelmakers convert iron-bearing material into specified metal products. Production route, metallic input quality, energy, finishing capability, and customer demand determine where value is created.",
      "scope": "Covers crude steel production, casting, rolling, and finishing. Mining ore, collecting scrap, and fabricating structures are connected activities. The two main production routes have different input requirements and emissions profiles; neither describes every plant.",
      "aliases": [
        "Steelmaking",
        "Iron and steel",
        "Electric arc furnaces"
      ],
      "segments": [
        {
          "name": "Integrated steelmaking",
          "description": "A blast furnace produces iron from ore; a basic oxygen furnace refines it into steel. Coke, ore, and integrated infrastructure shape the cost base."
        },
        {
          "name": "Electric arc furnace production",
          "description": "Melts scrap and other metallic inputs using electricity. Direct reduced iron can help achieve the required chemistry and product quality."
        },
        {
          "name": "Rolling and finishing",
          "description": "Transforms semi-finished steel into sheet, plate, bars, sections, or specialized products through rolling, heat treatment, and coating."
        }
      ],
      "flow": [
        {
          "name": "Prepare metallic inputs",
          "description": "Select ore, scrap, direct reduced iron, and other inputs according to the production route and target chemistry."
        },
        {
          "name": "Make and refine steel",
          "description": "Reduce iron ore where needed, melt metallic inputs, and adjust chemistry. Remove impurities and control temperature."
        },
        {
          "name": "Cast",
          "description": "Solidify liquid steel into slabs, billets, blooms, or other forms. Defects at this stage can carry into later processing."
        },
        {
          "name": "Roll and finish",
          "description": "Shape and treat the metal to achieve dimensional, strength, surface, and corrosion-resistance requirements; test and ship."
        }
      ],
      "economics": {
        "revenueUnit": "A tonne of a particular grade and finished product, with pricing reflecting specification and contract terms.",
        "payers": "Manufacturers, construction fabricators, service centers, and distributors purchase steel suited to their production requirements.",
        "costs": [
          {
            "name": "Metallic inputs",
            "explanation": "Ore, scrap, direct reduced iron, alloys, and yield losses affect the metal cost of each saleable tonne."
          },
          {
            "name": "Energy and conversion",
            "explanation": "Electricity, fuel, reductants, labor, maintenance, and finishing determine the cost of changing raw inputs into the ordered product."
          }
        ],
        "capital": "Furnaces, casters, rolling mills, and environmental controls are major investments. A bottleneck in finishing can prevent additional crude steel capacity from becoming saleable output.",
        "workingCapital": "Metal stocks, semi-finished goods, customer credit, and commodity-price changes create substantial cash exposure. Purchasing inventory before prices fall can compress margins.",
        "mechanism": "A steel spread compares the selling price with relevant metallic and energy costs. It is not net profit: route-specific conversion, yield, fixed costs, logistics, and product mix still matter. Premium grades may require more processing and qualification rather than simply more metal."
      },
      "operations": {
        "activities": [
          "Charge selection and metallurgical control",
          "Casting, rolling, and scheduled maintenance",
          "Order sequencing and quality certification"
        ],
        "assets": [
          "Furnaces, casters, and rolling mills",
          "Material yards and pollution-control equipment"
        ],
        "roles": [
          "Metallurgists and furnace operators",
          "Maintenance engineers and quality specialists"
        ],
        "records": [
          "Heat chemistry and material traceability",
          "Test certificates and coil or batch histories"
        ],
        "software": [
          "Process automation and production planning",
          "Laboratory and maintenance systems"
        ],
        "metrics": [
          {
            "name": "Metallic yield",
            "definition": "Saleable metal output divided by metallic input over a defined process.",
            "why": "Captures scrap, scale, trimming, and quality losses."
          },
          {
            "name": "Conversion cost",
            "definition": "Processing cost per saleable tonne on a consistently defined basis.",
            "why": "Separates plant performance from raw-material price movement."
          },
          {
            "name": "On-time specification fulfillment",
            "definition": "Orders delivered on time and meeting the agreed grade and dimensions.",
            "why": "Customer production depends on both quality and delivery."
          }
        ]
      },
      "structure": [
        "Scrap is not homogeneous. Residual elements and contamination can constrain which grades a furnace can make, so access to suitable scrap or cleaner metallic inputs matters. Recycling capacity alone cannot eliminate all requirements for primary iron.",
        "Steel demand follows customer production and construction. Product qualification, rolling geometry, location, and trade conditions divide the market into segments. A shortage of one grade can coexist with weak demand for another, while adding generic capacity may intensify price competition."
      ],
      "risks": [
        {
          "risk": "Spread compression",
          "mechanism": "Input costs rise faster than contracted selling prices or product prices fall while high-cost inventory remains."
        },
        {
          "risk": "Quality failure",
          "mechanism": "Incorrect chemistry, surface defects, or dimensional deviations cause rework, downgrading, or customer rejection."
        },
        {
          "risk": "Operating and environmental disruption",
          "mechanism": "Furnace, casting, or emissions-control failure can interrupt tightly connected production stages."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "mining",
            "label": "Mining",
            "relationship": "Supplies iron ore, metallurgical coal, and alloying minerals."
          },
          {
            "slug": "waste-recycling",
            "label": "Waste and recycling",
            "relationship": "Recovers and grades steel scrap."
          },
          {
            "slug": "electric-utilities",
            "label": "Electric utilities",
            "relationship": "Provide power, particularly important for electric arc furnaces."
          }
        ],
        "downstream": [
          {
            "slug": "automobile-manufacturing",
            "label": "Automobile manufacturing",
            "relationship": "Buys qualified sheet and specialized steel products."
          },
          {
            "slug": "construction",
            "label": "Construction",
            "relationship": "Uses reinforcing bar, sections, and fabricated steel."
          }
        ],
        "substitutes": [
          {
            "label": "Aluminum, composites, and timber",
            "relationship": "Compete in selected functions, subject to strength, weight, lifecycle, joining, and cost requirements."
          }
        ]
      },
      "workedExample": {
        "title": "A steel spread is not a profit margin",
        "assumptions": [
          "Illustrative sale price: $800 per saleable tonne.",
          "Metallic inputs: $450; energy and variable conversion: $170; allocated fixed plant costs: $100 per tonne."
        ],
        "calculation": [
          "Metallic spread: $800 − $450 = $350 per tonne.",
          "After stated energy/conversion and fixed plant costs: $350 − $170 − $100 = $80 per tonne."
        ],
        "takeaway": "The apparent $350 spread leaves $80 before other omitted costs such as corporate overhead, financing, and tax. Always compare spreads using the same boundary."
      },
      "scenario": {
        "change": "Construction orders fall while mills have purchased expensive metallic inputs.",
        "effects": [
          "Order books thin and selling prices may adjust before input inventory clears.",
          "Lower output raises fixed cost per tonne and may change production sequencing.",
          "Cash recovery depends on inventory discipline and product mix as well as furnace efficiency."
        ],
        "watch": [
          "Metallic spread by product",
          "Inventory value and days",
          "Saleable yield and utilization"
        ]
      },
      "misconceptions": [
        {
          "claim": "An electric arc furnace always makes steel entirely from scrap.",
          "correction": "Its metallic charge can also include direct reduced iron or other iron units, depending on availability and product requirements."
        }
      ],
      "sources": [
        {
          "id": "aisi-production",
          "title": "Steel Production",
          "organization": "American Iron and Steel Institute",
          "url": "https://www.steel.org/steel-technology/steel-production/",
          "supports": "Blast furnace/basic oxygen furnace and electric arc furnace routes."
        },
        {
          "id": "worldsteel-inputs",
          "title": "Raw materials",
          "organization": "World Steel Association",
          "url": "https://worldsteel.org/about-steel/raw-materials/",
          "supports": "Input differences and the role of recycled steel and primary iron."
        },
        {
          "id": "worldsteel-energy",
          "title": "Energy use in the steel industry",
          "organization": "World Steel Association",
          "url": "https://worldsteel.org/about-steel/energy-use-in-the-steel-industry/",
          "supports": "How production route, input quality, product mix, and material efficiency affect energy use."
        },
        {
          "id": "census-naics",
          "title": "2022 NAICS definition: Iron and Steel Mills and Ferroalloy Manufacturing",
          "organization": "U.S. Census Bureau",
          "url": "https://www.census.gov/naics/?details=33111&input=33111&year=2022",
          "supports": "U.S. classification boundary and the code mapping; a partial match is not equivalence between this article and every establishment in the code."
        }
      ],
      "evidence": {
        "scope": [
          "aisi-production",
          "census-naics"
        ],
        "flow": [
          "aisi-production",
          "worldsteel-inputs"
        ],
        "economics": [
          "worldsteel-energy",
          "worldsteel-inputs"
        ],
        "operations": [
          "aisi-production",
          "worldsteel-energy"
        ],
        "structure": [
          "worldsteel-inputs"
        ],
        "risks": [
          "worldsteel-energy"
        ]
      },
      "relatedConcepts": [
        "yield",
        "operating-leverage",
        "capacity-utilization",
        "working-capital"
      ],
      "classification": [
        {
          "system": "NAICS",
          "edition": "2022",
          "code": "331110",
          "label": "Iron and Steel Mills and Ferroalloy Manufacturing",
          "match": "partial"
        }
      ],
      "editorialNote": "Process descriptions draw on the cited primary sources. Business-model interpretation is editorial synthesis; worked-example figures are illustrative assumptions, not industry benchmarks. Regulation and commercial arrangements vary by jurisdiction. Classification mappings use the U.S. 2022 NAICS edition; partial mappings indicate overlapping rather than identical scope.",
      "companies": {
        "selectionNote": "Illustrative steel producers spanning integrated operations, electric-arc-furnace production, flat products, long products, and specialty grades. Inclusion is not a production-volume or revenue ranking, and operating subsidiaries are identified.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "ArcelorMittal",
            "kind": "Company group",
            "segment": "Steelmaking and mining",
            "description": "Operates steelmaking, mining, research, and distribution activities. Its network illustrates the connection between raw-material supply, steel production, product development, and customer delivery.",
            "url": "https://corporate.arcelormittal.com/about-us"
          },
          {
            "name": "Gerdau",
            "kind": "Company",
            "segment": "Long steel and recycling",
            "description": "Produces steel using recycled scrap and operates mills and downstream facilities. Its products include structural sections, rebar, and special bar quality for different end uses.",
            "url": "https://www2.gerdau.com/"
          },
          {
            "name": "JFE Steel",
            "kind": "Subsidiary",
            "segment": "Flat and specialty steel",
            "description": "JFE Group’s steelmaking company supplies sheets, plates, pipes, electrical steel, and other products. Its portfolio illustrates how rolling and finishing adapt steel to customer specifications.",
            "url": "https://www.jfe-steel.co.jp/en/"
          },
          {
            "name": "JSW Steel",
            "kind": "Company",
            "segment": "Integrated steel production",
            "description": "Operates steelmaking facilities and supplies products for infrastructure and industrial applications. Its operations illustrate the coordination of production capacity, product mix, and end-market demand.",
            "url": "https://www.jswsteel.in/"
          },
          {
            "name": "Nippon Steel",
            "kind": "Company group",
            "segment": "Steel production and finishing",
            "description": "Manufactures a broad range of steel products through its production network. It illustrates how a steelmaker combines material development, manufacturing facilities, and application-specific customer requirements.",
            "url": "https://www.nipponsteel.com/en/"
          },
          {
            "name": "Nucor",
            "kind": "Company",
            "segment": "Electric-arc-furnace steel",
            "description": "Uses electric arc furnaces to produce steel, with recycled scrap as a major input. Its mills illustrate the link between scrap supply, electricity, and finished steel specifications.",
            "url": "https://nucor.com/industries-served/energy-solutions/"
          },
          {
            "name": "POSCO",
            "kind": "Subsidiary",
            "segment": "Integrated steelmaking",
            "description": "POSCO Group’s steelmaking business produces steel for manufacturing and construction applications. It illustrates how primary production connects with rolling, coating, and downstream product requirements.",
            "url": "https://www.posco.com/"
          },
          {
            "name": "Steel Dynamics",
            "kind": "Company",
            "segment": "Steel and metals recycling",
            "description": "Produces flat-rolled and long steel products alongside metals recycling and fabrication activities. Its operating model illustrates the connections between scrap processing, steel mills, and downstream products.",
            "url": "https://www.steeldynamics.com/"
          },
          {
            "name": "Tata Steel",
            "kind": "Company group",
            "segment": "Steel production and products",
            "description": "Manufactures steel through operations serving industrial and construction customers. Its product and manufacturing network illustrates the relationship between steelmaking assets, processing capabilities, and customer applications.",
            "url": "https://www.tatasteel.com/"
          },
          {
            "name": "voestalpine",
            "kind": "Company group",
            "segment": "Specialty and tool steel",
            "description": "Produces and processes high-performance materials, including tool steel and specialty steels. Its operations illustrate how metallurgy, heat treatment, and customer-specific processing add value beyond crude steel.",
            "url": "https://www.voestalpine.com/group/en/group/overview/organizational-chart/high-performance-metals/"
          }
        ]
      }
    },
    {
      "slug": "telecommunications",
      "name": "Telecommunications",
      "sector": "information-media",
      "summary": "Telecommunications operators connect users through access networks, backhaul and core infrastructure. Coverage, busy-hour capacity and customer retention shape their economics.",
      "scope": "Fixed broadband, mobile connectivity and wholesale network services. Content production and software applications use these networks but are separate industries. Technology choices and licensing differ by geography.",
      "aliases": [
        "Telecoms",
        "Broadband",
        "Mobile networks"
      ],
      "segments": [
        {
          "name": "Fixed access",
          "description": "Fiber, cable and other fixed networks connect premises; installation density strongly affects the cost per address served."
        },
        {
          "name": "Mobile services",
          "description": "Radio access connects devices through sites and spectrum, supported by transport and core networks."
        },
        {
          "name": "Wholesale connectivity",
          "description": "Operators sell capacity, interconnection, infrastructure access or managed links to other providers and enterprises."
        }
      ],
      "flow": [
        {
          "name": "Plan coverage and demand",
          "description": "Estimate addressable premises, expected adoption, terrain and peak traffic. Population coverage is different from usable capacity."
        },
        {
          "name": "Secure access and build",
          "description": "Arrange rights of way, sites and applicable spectrum permissions; install access links, backhaul and core equipment."
        },
        {
          "name": "Activate customers",
          "description": "Provision identity, devices, billing and service configuration. A completed network build creates revenue only when customers connect and pay."
        },
        {
          "name": "Carry and interconnect traffic",
          "description": "Route voice and data across access and core layers and onward to other networks or applications."
        },
        {
          "name": "Maintain and expand",
          "description": "Monitor failures and congestion, repair physical links, upgrade capacity and respond to customer issues."
        }
      ],
      "economics": {
        "revenueUnit": "Subscriber-month, enterprise connection, wholesale capacity commitment or usage unit.",
        "payers": "Households, businesses, governments and other communications operators.",
        "costs": [
          {
            "name": "Network ownership",
            "explanation": "Civil works, equipment, leases, spectrum and maintenance create long-lived costs before adoption is certain."
          },
          {
            "name": "Service delivery",
            "explanation": "Power, transit, field repair, customer support and equipment replacement continue after installation."
          },
          {
            "name": "Acquisition and retention",
            "explanation": "Installation subsidies, devices and promotions can consume the value of short-lived subscriptions."
          }
        ],
        "capital": "Network build-outs require substantial upfront investment. Sharing ducts, towers or backhaul can change the cost structure, subject to technical and regulatory conditions.",
        "workingCapital": "Recurring billing can produce predictable receipts, while build expenditure precedes customer activation. Unpaid bills, device finance and supplier terms also affect cash.",
        "mechanism": "A network has geographic and time-specific capacity. Selling more subscriptions spreads cost until busy-hour congestion requires another investment step. Revenue per user must be considered alongside churn, service cost and capital needed to maintain quality."
      },
      "operations": {
        "activities": [
          "Network planning and deployment",
          "Provisioning and billing",
          "Fault management and field maintenance"
        ],
        "assets": [
          "Fiber and radio access infrastructure",
          "Core routers and transport links",
          "Spectrum rights where applicable"
        ],
        "roles": [
          "Network engineer",
          "Field technician",
          "Service assurance analyst",
          "Customer operations team"
        ],
        "records": [
          "Network inventory",
          "Service order",
          "Fault ticket",
          "Capacity plan"
        ],
        "software": [
          "Network management",
          "Operations support systems",
          "Billing and customer management"
        ],
        "metrics": [
          {
            "name": "Take-up rate",
            "definition": "Connected paying customers divided by serviceable premises for a defined fixed footprint.",
            "why": "Tests whether construction investment turns into demand."
          },
          {
            "name": "Busy-hour utilization",
            "definition": "Traffic relative to usable capacity during the relevant peak period.",
            "why": "Average daily traffic can conceal severe localized congestion."
          },
          {
            "name": "Churn rate",
            "definition": "Customers leaving during a period divided by the stated customer base.",
            "why": "Determines how much acquisition effort merely replaces departures."
          }
        ]
      },
      "structure": [
        "Economics vary by density: a short urban route can serve many potential users, while rural construction may require far more network per customer. Coverage obligations and public funding can influence deployment beyond private returns.",
        "Competition may occur between network owners or between retailers using shared infrastructure. Resilience requires attention to common dependencies: two retail providers may rely on the same trench, power supply or international cable."
      ],
      "risks": [
        {
          "risk": "Low adoption",
          "mechanism": "A completed network earns too little revenue to recover its fixed cost."
        },
        {
          "risk": "Shared failure",
          "mechanism": "Power loss or a cable cut interrupts multiple nominally separate services."
        },
        {
          "risk": "Capacity imbalance",
          "mechanism": "Traffic concentrates in places or hours where expansion is difficult or expensive."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "electric-utilities",
            "label": "Electric utilities",
            "relationship": "Sites and core equipment need power and backup arrangements."
          },
          {
            "slug": "semiconductor-manufacturing",
            "label": "Semiconductors",
            "relationship": "Network equipment depends on communications and computing chips."
          }
        ],
        "downstream": [
          {
            "slug": "software",
            "label": "Software",
            "relationship": "Hosted applications require reliable access."
          },
          {
            "slug": "payments",
            "label": "Payments",
            "relationship": "Checkout, authorization and settlement messages traverse communications networks."
          }
        ],
        "substitutes": [
          {
            "label": "Alternative access technologies",
            "relationship": "Fiber, mobile, fixed wireless and satellite can substitute in some locations, with different capacity and reliability constraints."
          }
        ]
      },
      "workedExample": {
        "title": "The importance of take-up",
        "assumptions": [
          "Illustrative fixed network costs $1.2m to pass 1,000 premises.",
          "A connected customer pays $50 monthly and incurs $15 of stated variable cost.",
          "Ignore financing, taxes, replacement investment and fixed operating expenses."
        ],
        "calculation": [
          "At 40% take-up, 400 customers contribute 400 × $35 = $14,000 monthly.",
          "At 60% take-up, 600 customers contribute $21,000 monthly.",
          "Simple build-cost recovery changes from about 85.7 months to 57.1 months."
        ],
        "takeaway": "These are incomplete cash-recovery calculations, not investment returns; density and adoption must both work."
      },
      "scenario": {
        "change": "Video and application traffic grows faster than subscriber revenue.",
        "effects": [
          "Busy-hour congestion raises latency and reduces service quality.",
          "The operator may need additional transport, radio or access capacity before it earns much more revenue.",
          "Poor quality can increase churn, further weakening recovery of the upgrade cost."
        ],
        "watch": [
          "Peak utilization by location",
          "Fault and complaint rates",
          "Capital spending per connected customer"
        ]
      },
      "misconceptions": [
        {
          "claim": "A coverage map proves everyone receives the advertised performance.",
          "correction": "Coverage, device capability, congestion, indoor conditions and actual subscribed service are different measurements."
        }
      ],
      "sources": [
        {
          "id": "itu-connectivity",
          "title": "Connectivity",
          "organization": "International Telecommunication Union",
          "url": "https://www.itu.int/en/ITU-D/Technology/Pages/Connectivity.aspx",
          "supports": "Access technology options and technical, financial and regulatory factors in last-mile expansion."
        },
        {
          "id": "itu-sharing",
          "title": "Infrastructure and Connectivity Development Frameworks",
          "organization": "International Telecommunication Union",
          "url": "https://www.itu.int/en/ITU-D/Regulatory-Market/Pages/InfrastructurePortal.aspx",
          "supports": "Backbone infrastructure mapping and infrastructure-sharing approaches."
        },
        {
          "id": "itu-report",
          "title": "Global Connectivity Report 2025",
          "organization": "International Telecommunication Union",
          "url": "https://www.itu.int/itu-d/reports/statistics/global-connectivity-report-2025/",
          "supports": "Quality, availability, affordability and infrastructure resilience as distinct dimensions."
        },
        {
          "id": "bls-telecom",
          "title": "Telecommunications: NAICS 517",
          "organization": "U.S. Bureau of Labor Statistics",
          "url": "https://www.bls.gov/iag/tgs/iag517.htm",
          "supports": "Industry boundary and occupational mix; no current employment numbers are reproduced."
        }
      ],
      "evidence": {
        "scope": [
          "bls-telecom"
        ],
        "flow": [
          "itu-connectivity",
          "itu-sharing"
        ],
        "economics": [
          "itu-connectivity"
        ],
        "operations": [
          "bls-telecom",
          "itu-report"
        ],
        "structure": [
          "itu-sharing",
          "itu-connectivity"
        ],
        "risks": [
          "itu-report"
        ]
      },
      "relatedConcepts": [
        "capital-intensity",
        "capacity-utilization",
        "economies-of-scale"
      ],
      "classification": [],
      "editorialNote": "The operating model and causal analysis are editorial synthesis. All worked-example figures are invented assumptions for explanation, not industry benchmarks. Regulations and payment conventions vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative examples cover mobile, fixed broadband and enterprise connectivity operators in several regions. This alphabetical selection is not a subscriber-count, revenue or network-quality ranking.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "AT&T",
            "kind": "Company",
            "segment": "Mobile and fiber connectivity",
            "description": "Provides wireless services and home internet connectivity, including fiber. Its consumer products combine ongoing network access with device and service options for different customer needs.",
            "url": "https://www.att.com/"
          },
          {
            "name": "Bharti Airtel",
            "kind": "Company",
            "segment": "Mobile and fixed broadband",
            "description": "Provides prepaid and postpaid mobile services, home broadband and business connectivity. Its service range spans individual mobile users, households and organizations needing ongoing communications access.",
            "url": "https://www.airtel.in/"
          },
          {
            "name": "Deutsche Telekom",
            "kind": "Company",
            "segment": "Integrated telecommunications",
            "description": "Offers mobile communications, fixed broadband and internet-based television, alongside services for business and wholesale customers. Its operations combine consumer access networks with enterprise communications capabilities.",
            "url": "https://www.telekom.com/en/about-us/company-profile"
          },
          {
            "name": "NTT",
            "kind": "Company",
            "segment": "Telecommunications and enterprise ICT",
            "description": "Operates telecommunications and information-technology businesses in Japan and other markets. Its group combines communications networks with services that support organizations using those networks and computing systems.",
            "url": "https://group.ntt/en/group/"
          },
          {
            "name": "Orange",
            "kind": "Company",
            "segment": "Consumer and enterprise connectivity",
            "description": "Provides telecommunications services for consumers, businesses and wholesale customers, with additional cybersecurity operations. Its range connects access-network services with the communications needs of organizations.",
            "url": "https://www.orange.com/en"
          },
          {
            "name": "Singtel",
            "kind": "Company",
            "segment": "Mobile and fixed connectivity",
            "description": "Provides mobile, fiber broadband and television services in Singapore. Its customer offering combines communications subscriptions with household connectivity and related services delivered over telecommunications networks.",
            "url": "https://www.singtel.com/"
          },
          {
            "name": "Telefónica",
            "kind": "Company",
            "segment": "Integrated digital connectivity",
            "description": "Provides connectivity and advanced services for consumer and business customers. Its operations across multiple markets show how telecommunications groups adapt common capabilities to local customer needs.",
            "url": "https://www.telefonica.com/en/about-us/"
          },
          {
            "name": "Telstra",
            "kind": "Company",
            "segment": "Consumer and enterprise telecommunications",
            "description": "Provides telecommunications products and services for consumers, businesses and government organizations in Australia. Its customer base spans individual mobile connections and more complex organizational communications requirements.",
            "url": "https://www.telstra.com.au/aboutus/our-company"
          },
          {
            "name": "Verizon",
            "kind": "Company",
            "segment": "Wireless and broadband services",
            "description": "Provides communications services through networks serving individuals, businesses and public-service users. Its operations connect ongoing network investment with the availability and reliability customers expect from connectivity.",
            "url": "https://www.verizon.com/about"
          },
          {
            "name": "Vodafone",
            "kind": "Company",
            "segment": "Mobile and business connectivity",
            "description": "Provides telecommunications services for consumers and businesses. Its operations span customer connectivity and enterprise communications, showing how mobile networks support both individual subscriptions and organizational use.",
            "url": "https://www.vodafone.com/our-company"
          }
        ]
      }
    },
    {
      "slug": "trucking",
      "name": "Trucking",
      "sector": "transport-logistics",
      "summary": "Trucking turns vehicles, drivers and dispatch decisions into reliable freight movement. Its economics depend on paid miles, empty repositioning, waiting time and the fit between outbound and return loads.",
      "scope": "Road freight carried for customers, with emphasis on U.S. truckload and less-than-truckload operations. Private fleets are an adjacent operating model. Parcel delivery has different sorting networks; passenger transport is excluded.",
      "aliases": [
        "Road freight",
        "Motor carriers"
      ],
      "classification": [],
      "segments": [
        {
          "name": "Truckload",
          "description": "A shipment uses most of a trailer or buys a dedicated movement. Matching the next load to the destination is central to economics."
        },
        {
          "name": "Less-than-truckload",
          "description": "Multiple shipments share trailers through terminal networks. Consolidation improves vehicle use but adds sorting, handling and scheduling complexity."
        },
        {
          "name": "Specialized and dedicated",
          "description": "Refrigerated, bulk, hazardous or contract-dedicated fleets combine equipment requirements with customer-specific service commitments."
        }
      ],
      "flow": [
        {
          "name": "Quote and accept",
          "description": "The carrier checks lane, weight, equipment, pickup window and delivery commitment before allocating capacity. A broker may arrange the transaction without operating the truck."
        },
        {
          "name": "Position and collect",
          "description": "Dispatch moves the vehicle to the shipper, checks freight and documents custody. Loading delays consume a scarce driver and vehicle schedule."
        },
        {
          "name": "Move and monitor",
          "description": "Drivers transport the load while dispatch manages appointments, route changes and maintenance. U.S. hours-of-service rules constrain permissible driving and duty time."
        },
        {
          "name": "Deliver and reload",
          "description": "Proof of delivery supports invoicing. The commercial job is not finished until the truck can earn again: its next location determines the value of the completed lane."
        }
      ],
      "economics": {
        "revenueUnit": "A shipment, mile, stop, weight-based tariff or dedicated capacity commitment, with separately negotiated accessorial charges.",
        "payers": "Shippers, freight brokers and logistics providers; the party booking a truck may differ from the ultimate cargo owner.",
        "costs": [
          {
            "name": "Driver and vehicle time",
            "explanation": "Pay, equipment commitments and insurance continue to matter when a truck is waiting or repositioning."
          },
          {
            "name": "Distance and usage",
            "explanation": "Fuel, tires, maintenance and tolls depend on movement and operating conditions, including empty mileage."
          },
          {
            "name": "Network coordination",
            "explanation": "Dispatch, terminals, claims administration and sales support loads; terminal handling is especially important in consolidated freight."
          }
        ],
        "capital": "Tractors, trailers and maintenance facilities tie up capital. Leasing changes financing and flexibility, but does not eliminate the need to earn enough per available vehicle-day.",
        "workingCapital": "Fuel, payroll and repairs may be paid before freight invoices are collected. Factoring accelerates cash at a cost; it does not repair an unprofitable lane.",
        "mechanism": "The key editorial inference is that a load is worth its revenue minus its full network consequence. A high quoted rate can be unattractive if it leaves the truck far from a return load or uses too much appointment time. All-mile and time-based economics reveal costs that loaded-mile revenue hides."
      },
      "operations": {
        "activities": [
          "Dispatch loads and appointments",
          "Inspect equipment and plan maintenance",
          "Record delivery exceptions and investigate cargo claims"
        ],
        "assets": [
          "Tractors and trailers",
          "Terminals and repair capacity"
        ],
        "roles": [
          "Drivers",
          "Dispatchers and load planners",
          "Fleet maintenance and safety teams"
        ],
        "records": [
          "Bills of lading and proof of delivery",
          "Driver duty records",
          "Vehicle inspections and invoices"
        ],
        "software": [
          "Transportation management systems",
          "Telematics and electronic logging",
          "Maintenance and freight billing systems"
        ],
        "metrics": [
          {
            "name": "Empty-mile share",
            "definition": "Empty miles divided by total miles, for a defined fleet and period.",
            "why": "Shows how much movement consumes resources without carrying paying freight."
          },
          {
            "name": "Revenue per available truck-day",
            "definition": "Freight revenue divided by truck-days available to operate.",
            "why": "Captures the cost of waiting that a rate per loaded mile misses."
          },
          {
            "name": "On-time delivery",
            "definition": "Deliveries within the agreed appointment window divided by eligible deliveries.",
            "why": "Connects operational reliability with customer retention; window definitions must remain consistent."
          }
        ]
      },
      "structure": [
        "Freight balance is geographic. A dense consuming region may attract loaded inbound trucks but offer fewer outbound loads. Prices therefore reflect direction, timing and equipment availability, not merely distance. A dispatcher can improve margin by connecting compatible jobs rather than negotiating each one in isolation.",
        "Truckload operations can begin with a small fleet, while a consolidated terminal network requires coordinated scale. Large fleets gain purchasing and network options, but specialized local knowledge can still matter. A shipper buying reliability may value reserved capacity differently from a shipper buying a single spot movement."
      ],
      "risks": [
        {
          "risk": "Detention and disruption",
          "mechanism": "Waiting reduces productive driver hours and can cause a missed next appointment, so one delay propagates across several loads."
        },
        {
          "risk": "Rate and cost mismatch",
          "mechanism": "Fuel or insurance costs may move before contracts can be repriced. Surcharges cover only the costs and timing specified in the agreement."
        },
        {
          "risk": "Safety and service failure",
          "mechanism": "Collisions, cargo damage and equipment breakdown create direct losses and can remove productive capacity."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "oil-gas",
            "label": "Oil and gas",
            "relationship": "Fuel availability and pricing affect trip costs."
          },
          {
            "slug": "automobile-manufacturing",
            "label": "Automobile manufacturing",
            "relationship": "Vehicle and component supply supports fleet replacement and uptime."
          }
        ],
        "downstream": [
          {
            "slug": "wholesale-distribution",
            "label": "Wholesale distribution",
            "relationship": "Distributors buy inbound and customer delivery movements."
          },
          {
            "slug": "warehousing",
            "label": "Warehousing",
            "relationship": "Warehouse appointments connect freight movements to receiving and dispatch."
          }
        ],
        "substitutes": [
          {
            "label": "Rail intermodal",
            "relationship": "Can replace long road line-haul segments when terminals, volume and delivery windows permit."
          }
        ]
      },
      "workedExample": {
        "title": "A return-load decision",
        "assumptions": [
          "Illustrative trip: 800 loaded miles at $2.50 per loaded mile and 200 empty miles.",
          "Assume $1.70 of attributable operating cost per total mile; this excludes central overhead, financing and tax."
        ],
        "calculation": [
          "Revenue = 800 × $2.50 = $2,000.",
          "Trip cost = 1,000 × $1.70 = $1,700; contribution = $300.",
          "Reducing empty miles to 100 makes cost 900 × $1.70 = $1,530 and contribution $470."
        ],
        "takeaway": "The same customer rate produces $170 more contribution through routing. This simplified example does not price extra waiting time or a different service commitment."
      },
      "scenario": {
        "change": "A major shipper shortens its receiving window.",
        "effects": [
          "More trucks arrive at the same time.",
          "Waiting consumes duty time and disrupts planned reloads.",
          "The carrier needs a higher price, better appointments or additional capacity to maintain service."
        ],
        "watch": [
          "Hours at customer locations",
          "Missed reloads",
          "Contribution per truck-day"
        ]
      },
      "misconceptions": [
        {
          "claim": "A higher rate per loaded mile always means a better load.",
          "correction": "Empty positioning, waiting, service risk and the next available load can reverse that ranking."
        }
      ],
      "sources": [
        {
          "id": "fmcsa-hours",
          "title": "Summary of Hours of Service Regulations",
          "organization": "Federal Motor Carrier Safety Administration",
          "url": "https://www.fmcsa.dot.gov/regulations/hours-service/summary-hours-service-regulations",
          "supports": "U.S. driving, duty and rest constraints; exact applicability and exceptions require the underlying rules."
        },
        {
          "id": "bls-drivers",
          "title": "Heavy and Tractor-Trailer Truck Drivers",
          "organization": "U.S. Bureau of Labor Statistics",
          "url": "https://www.bls.gov/ooh/transportation-and-material-moving/heavy-and-tractor-trailer-truck-drivers.htm",
          "supports": "Driver duties, inspections, records, routes, owner-operators and occupational requirements."
        },
        {
          "id": "atri-cost-form",
          "title": "2026 ATRI Operational Costs of Trucking Data Collection: Owner Operators",
          "organization": "American Transportation Research Institute",
          "url": "https://truckingresearch.org/wp-content/uploads/2026/02/2026-Ops-Costs-OO-Form.pdf",
          "supports": "Primary survey instrument distinguishes total mileage and trucking cost categories; no survey averages are asserted here."
        }
      ],
      "evidence": {
        "scope": [
          "bls-drivers"
        ],
        "flow": [
          "bls-drivers",
          "fmcsa-hours"
        ],
        "economics": [
          "atri-cost-form"
        ],
        "operations": [
          "bls-drivers",
          "atri-cost-form"
        ],
        "structure": [
          "bls-drivers"
        ],
        "risks": [
          "fmcsa-hours",
          "bls-drivers"
        ]
      },
      "relatedConcepts": [
        "capacity-utilization",
        "unit-economics",
        "working-capital"
      ],
      "editorialNote": "Causal economics and the worked example are editorial synthesis. Regulatory references concern the United States; other jurisdictions and vehicle classes differ.",
      "companies": {
        "selectionNote": "Illustrative examples span truckload fleets, less-than-truckload networks, dedicated operations and freight brokerage, with emphasis on North America. This is not a ranking by revenue, fleet size or service quality.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "C.H. Robinson",
            "kind": "Company",
            "segment": "Freight brokerage",
            "description": "Arranges truckload transportation through contracted carriers, connecting shippers with capacity. It represents the brokerage model, where arranging a movement differs from owning the truck.",
            "url": "https://www.chrobinson.com/en-us/shippers/freight-services/truckload/"
          },
          {
            "name": "DHL Freight",
            "kind": "Division",
            "segment": "European road freight",
            "description": "DHL’s freight division organizes European road and rail transportation through a cross-border network, combining local shipping access with broader regional freight services.",
            "url": "https://www.dhl.com/global-en/home/our-divisions/freight.html"
          },
          {
            "name": "Estes Express Lines",
            "kind": "Company",
            "segment": "Less-than-truckload freight",
            "description": "Moves less-than-truckload shipments through a North American service-center network. Multiple customers’ freight shares transportation capacity, making terminal coordination and reliable handling central to operations.",
            "url": "https://www.estes-express.com/about/index"
          },
          {
            "name": "J.B. Hunt",
            "kind": "Company",
            "segment": "Dedicated, intermodal and truckload services",
            "description": "Provides dedicated fleet operations, truckload services and truck-to-rail intermodal transportation. Its portfolio demonstrates how road carriers can coordinate several transportation models for shippers.",
            "url": "https://www.jbhunt.com/shippers"
          },
          {
            "name": "Knight-Swift Transportation",
            "kind": "Company",
            "segment": "Truckload and logistics group",
            "description": "Provides truckload transportation and logistics services through a group of operating businesses, serving shippers across industries with fleets and related freight coordination capabilities.",
            "url": "https://knight-swift.com/"
          },
          {
            "name": "Old Dominion Freight Line",
            "kind": "Company",
            "segment": "Integrated less-than-truckload network",
            "description": "Provides regional and national less-than-truckload services through an integrated organization, with additional expedited and logistics offerings for customers that need different shipment arrangements.",
            "url": "https://www.odfl.com/us/en/services.html"
          },
          {
            "name": "Saia",
            "kind": "Company",
            "segment": "Less-than-truckload and logistics",
            "description": "Operates a less-than-truckload transportation business with additional logistics capabilities, connecting customer shipments through a network designed for consolidated freight rather than dedicated full-trailer moves.",
            "url": "https://www.saia.com/about-us/company-overview"
          },
          {
            "name": "Schneider",
            "kind": "Company",
            "segment": "Truckload and intermodal transport",
            "description": "Combines company-operated truckload and intermodal capacity with brokerage and logistics services, allowing shippers to shift freight between road and rail-based transportation arrangements.",
            "url": "https://schneider.com/freight-shipping-solutions/multimodal-shipping-solutions"
          },
          {
            "name": "TFI International",
            "kind": "Group",
            "segment": "Multi-company freight network",
            "description": "Operates transportation and logistics businesses across the United States, Canada and Mexico, with separate less-than-truckload, truckload and logistics offerings within its corporate portfolio.",
            "url": "https://www.tfiintl.com/en/"
          },
          {
            "name": "XPO",
            "kind": "Company",
            "segment": "Asset-based less-than-truckload freight",
            "description": "Operates an asset-based less-than-truckload freight network, using service centers, vehicles and shipment technology to consolidate and move customer freight across its coverage area.",
            "url": "https://investors.xpo.com/corporate-profile/"
          }
        ]
      }
    },
    {
      "slug": "warehousing",
      "name": "Warehousing",
      "sector": "transport-logistics",
      "summary": "Warehouses keep goods available, accurate and ready to move. The business combines storage space with receiving, picking and dispatch capacity; a building can have empty shelves and still run out of throughput.",
      "scope": "Storage and contract logistics for physical goods, including distribution centers and order fulfillment. Property ownership alone is real estate; freight transport and retail ownership of merchandise are separate activities.",
      "aliases": [
        "Contract logistics",
        "Distribution centers",
        "Order fulfillment"
      ],
      "classification": [],
      "segments": [
        {
          "name": "Shared-user storage",
          "description": "Several customers share a facility and pay for occupied space, handling and agreed services. Mixing demand can improve utilization."
        },
        {
          "name": "Dedicated contract logistics",
          "description": "A provider operates a site or process for one customer. Contracts allocate the risks of volume, labor productivity and capital commitments."
        },
        {
          "name": "Specialized fulfillment",
          "description": "Cold storage, regulated goods and individual-item e-commerce require different environments, traceability and handling processes."
        }
      ],
      "flow": [
        {
          "name": "Receive and verify",
          "description": "Appointments coordinate inbound vehicles. Staff reconcile quantities and condition against expected receipts before accepting inventory."
        },
        {
          "name": "Put away and locate",
          "description": "Goods receive a recorded storage location. Slotting places frequently picked items where retrieval uses less travel and creates less congestion."
        },
        {
          "name": "Release and pick",
          "description": "Orders become tasks sequenced around cutoffs, labor and equipment. Inventory accuracy prevents a picker discovering too late that the promised item is unavailable."
        },
        {
          "name": "Pack and dispatch",
          "description": "The facility checks orders, labels shipments and hands them to carriers. Returns follow a separate inspection and disposition path rather than automatically becoming saleable stock."
        }
      ],
      "economics": {
        "revenueUnit": "Pallet-days, occupied locations, receipts, order lines, shipments or a contract management fee.",
        "payers": "Manufacturers, distributors, retailers and online merchants that need inventory stored or orders processed.",
        "costs": [
          {
            "name": "Space and equipment",
            "explanation": "Rent, racking, automation, maintenance and utilities create a capacity commitment before all of it is used."
          },
          {
            "name": "Handling labor",
            "explanation": "Receiving, replenishment, picking, packing and exception handling consume different amounts of labor per unit."
          },
          {
            "name": "Service failures",
            "explanation": "Mispicks, damage, lost inventory and missed dispatch cutoffs cause rework, claims and possible contractual penalties."
          }
        ],
        "capital": "Racking, conveyors, forklifts and automation can increase capacity but also make a site less adaptable. Customer-specific investment needs sufficient contract duration or credible alternative use.",
        "workingCapital": "Labor and leases require regular cash payments while customers pay under invoice terms. Customer inventory is usually not the provider’s merchandise asset; ownership must be distinguished from custody.",
        "mechanism": "A site sells both space and processing capability. Editorially, the binding constraint can shift from storage to a packing station, a loading dock or a labor shift. Pricing only pallet space misses the expense of small orders and exceptions. GXO’s filings illustrate both fixed-price and cost-plus contracts, which allocate productivity and volume risks differently."
      },
      "operations": {
        "activities": [
          "Slot inventory and replenish pick faces",
          "Balance labor across incoming and outgoing work",
          "Cycle-count inventory and resolve discrepancies"
        ],
        "assets": [
          "Racks, docks and forklifts",
          "Conveyors, scanners and packing stations",
          "Temperature-controlled rooms where required"
        ],
        "roles": [
          "Receiving and picking teams",
          "Shift supervisors",
          "Inventory controllers and maintenance technicians"
        ],
        "records": [
          "Inventory by location and owner",
          "Receipt and shipment confirmations",
          "Damage, expiry and return disposition records"
        ],
        "software": [
          "Warehouse management systems",
          "Labor planning and automation controls",
          "Carrier label and customer inventory interfaces"
        ],
        "metrics": [
          {
            "name": "Inventory accuracy",
            "definition": "Agreement between recorded and physically verified stock using a disclosed count method.",
            "why": "A credible promise to ship depends on reliable quantities and locations."
          },
          {
            "name": "Lines per productive labor-hour",
            "definition": "Completed order lines divided by labor hours assigned to the measured process.",
            "why": "Measures handling productivity, but comparisons must control for order complexity."
          },
          {
            "name": "Order cycle time",
            "definition": "Elapsed time from order release to readiness for shipment.",
            "why": "Shows whether a facility can meet dispatch commitments under peak load."
          }
        ]
      },
      "structure": [
        "Location trades property expense against inbound and outbound transport cost. A cheaper warehouse can cost more across the supply chain if it lengthens delivery routes or cannot meet customer cutoffs. Network design therefore matters before equipment selection.",
        "Scale supports shared systems, procurement and specialist process design. Switching a provider can still be difficult because inventory, integrations and daily orders must move without interrupting service. Automation is valuable when volume and product characteristics match its design; an impressive machine is not evidence of a well-balanced process."
      ],
      "risks": [
        {
          "risk": "Peak congestion",
          "mechanism": "Demand can exceed dispatch throughput even when storage occupancy looks acceptable, creating a backlog that persists after the peak."
        },
        {
          "risk": "Poor inventory data",
          "mechanism": "Mislocated or miscounted goods trigger stockouts, emergency searches and duplicate purchasing elsewhere in the chain."
        },
        {
          "risk": "Workplace and handling hazards",
          "mechanism": "Vehicle movements, repetitive lifting, storage systems and specialized environments require appropriate controls; OSHA describes these hazards for U.S. warehousing."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "real-estate",
            "label": "Real estate",
            "relationship": "Industrial properties provide space, access and utility connections."
          },
          {
            "slug": "staffing",
            "label": "Staffing",
            "relationship": "Temporary labor can supplement peak staffing, with training and supervision still required."
          }
        ],
        "downstream": [
          {
            "slug": "ecommerce",
            "label": "E-commerce",
            "relationship": "Merchants buy storage, picking, packing and returns processing."
          },
          {
            "slug": "wholesale-distribution",
            "label": "Wholesale distribution",
            "relationship": "Distributors require accurate replenishment and customer order handling."
          }
        ],
        "substitutes": [
          {
            "label": "Direct shipment",
            "relationship": "Supplier-to-customer flows can avoid an intermediate warehouse when order size and lead time permit."
          }
        ]
      },
      "workedExample": {
        "title": "Storage space does not equal shipping capacity",
        "assumptions": [
          "Illustrative shift: ten pickers each have seven productive hours.",
          "Each achieves 80 order lines per productive hour; other processes have adequate capacity."
        ],
        "calculation": [
          "Picking capacity = 10 × 7 × 80 = 5,600 lines.",
          "Demand of 7,000 lines exceeds this by 1,400 lines, or 25% of current capacity.",
          "At unchanged productivity, two-and-a-half additional picker-shifts are needed: 1,400 ÷ 560 = 2.5."
        ],
        "takeaway": "More empty rack space does not resolve a picking bottleneck. Additional people help only if replenishment, packing and dispatch can absorb their output."
      },
      "scenario": {
        "change": "Average order size falls while daily order count rises.",
        "effects": [
          "The same unit volume requires more individual picks and packages.",
          "Labor and packaging cost per unit increase.",
          "A storage-based contract may become less profitable unless its handling fees reflect the changed work."
        ],
        "watch": [
          "Lines and units per order",
          "Packing queues",
          "Cost per completed order"
        ]
      },
      "misconceptions": [
        {
          "claim": "Warehouse utilization is one percentage.",
          "correction": "Storage occupancy, equipment use and hourly throughput describe different constraints and can move in opposite directions."
        }
      ],
      "sources": [
        {
          "id": "gxo-2025",
          "title": "GXO Logistics, Inc. 2025 Form 10-K",
          "organization": "GXO Logistics",
          "url": "https://www.sec.gov/Archives/edgar/data/1852244/000185224426000007/gxo-20251231.htm",
          "supports": "Company example of contract logistics, customer commitments and fixed-price versus cost-plus commercial models."
        },
        {
          "id": "osha-warehouse",
          "title": "Warehousing - Hazards and Solutions",
          "organization": "Occupational Safety and Health Administration",
          "url": "https://www.osha.gov/warehousing/hazards-solutions",
          "supports": "U.S. warehouse processes, material handling, equipment and workplace hazards."
        },
        {
          "id": "bls-material",
          "title": "Hand Laborers and Material Movers",
          "organization": "U.S. Bureau of Labor Statistics",
          "url": "https://www.bls.gov/ooh/transportation-and-material-moving/hand-laborers-and-material-movers.htm",
          "supports": "Moving, packing and material-handling duties and working conditions."
        }
      ],
      "evidence": {
        "scope": [
          "gxo-2025"
        ],
        "flow": [
          "osha-warehouse",
          "bls-material"
        ],
        "economics": [
          "gxo-2025"
        ],
        "operations": [
          "osha-warehouse",
          "bls-material"
        ],
        "structure": [
          "gxo-2025"
        ],
        "risks": [
          "osha-warehouse"
        ]
      },
      "relatedConcepts": [
        "capacity-utilization",
        "switching-costs",
        "operating-leverage"
      ],
      "editorialNote": "Operating comparisons and arithmetic are editorial synthesis. Corporate disclosures illustrate one operator, and U.S. safety sources do not establish requirements in other countries.",
      "companies": {
        "selectionNote": "Illustrative providers cover contract logistics, cold storage, fulfillment and warehouse-linked distribution. This is not a ranking by revenue or warehouse footprint; divisions and subsidiaries are identified separately from independent companies.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Americold",
            "kind": "Company",
            "segment": "Temperature-controlled warehousing",
            "description": "Provides cold-chain storage and related services for producers, retailers and foodservice customers, connecting temperature-controlled facilities with transportation and other handling activities for perishable products.",
            "url": "https://www.americold.com/"
          },
          {
            "name": "CEVA Logistics",
            "kind": "Subsidiary",
            "segment": "Contract logistics",
            "description": "CMA CGM’s logistics subsidiary provides contract logistics across industries, including warehouse operations and value-added services that connect receiving, inventory management and customer distribution.",
            "url": "https://www.cevalogistics.com/en/what-we-do/contract-logistics"
          },
          {
            "name": "DHL Supply Chain",
            "kind": "Division",
            "segment": "Contract logistics and warehouse operations",
            "description": "DHL Group’s contract logistics division operates customer warehousing and related supply-chain processes, including specialized frozen-food storage and on-site logistics under long-term commercial partnerships.",
            "url": "https://group.dhl.com/en/media-relations/press-releases/2026/dhl-supply-chain-and-iglo-extend-their-exclusive-logistics-partnership.html"
          },
          {
            "name": "DSV",
            "kind": "Group",
            "segment": "Contract logistics and transport integration",
            "description": "Provides contract logistics alongside air, sea and road transportation, linking warehouse handling and other supply-chain services with the wider transport requirements of customers.",
            "url": "https://www.dsv.com/en/our-solutions/contract-logistics"
          },
          {
            "name": "GXO Logistics",
            "kind": "Company",
            "segment": "Warehouse operations and fulfillment",
            "description": "Designs and operates outsourced logistics processes, including e-commerce fulfillment, distribution, warehouse automation and reverse logistics, with a focus on the flow of goods inside facilities.",
            "url": "https://gxo.com/"
          },
          {
            "name": "ID Logistics",
            "kind": "Company",
            "segment": "Contract logistics and e-commerce fulfillment",
            "description": "Provides warehousing, value-added services and dedicated e-commerce logistics, designing customer operations around inventory handling, supply-chain optimization and implementation of new logistics projects.",
            "url": "https://www.id-logistics.com/us/"
          },
          {
            "name": "Kuehne+Nagel",
            "kind": "Company",
            "segment": "Contract logistics and fulfillment",
            "description": "Provides warehouse operations and e-commerce fulfillment through single-site and distributed networks, with services connecting inventory, cross-border processing and outbound delivery to customer requirements.",
            "url": "https://www.kuehne-nagel.com/us/market-insights/e-commerce/ecommerce-fulfillment-warehousing-customer-experience"
          },
          {
            "name": "Lineage",
            "kind": "Company",
            "segment": "Cold storage and integrated logistics",
            "description": "Operates temperature-controlled warehouses, including automated and port-oriented facilities, and provides related logistics services that connect food storage with movement through the cold chain.",
            "url": "https://www.onelineage.com/"
          },
          {
            "name": "Nippon Express",
            "kind": "Subsidiary",
            "segment": "Warehousing and distribution",
            "description": "The NX Group company combines warehouse functions with delivery networks, using logistics centers to store goods and coordinate distribution rather than supplying storage space alone.",
            "url": "https://www.nipponexpress.com/jp/en/service/solutions/warehouse/"
          },
          {
            "name": "Ryder",
            "kind": "Company",
            "segment": "Warehousing and distribution management",
            "description": "Provides customized warehouse and distribution operations, including inventory handling and in-house logistics processes, alongside its broader transportation and supply-chain services for business customers.",
            "url": "https://www.ryder.com/en-us/logistics/warehousing-distribution"
          }
        ]
      }
    },
    {
      "slug": "waste-recycling",
      "name": "Waste and recycling",
      "sector": "waste-environment",
      "summary": "Waste businesses collect, sort, recover and dispose of materials. They earn service fees and sometimes commodity revenue, with route density, contamination, permitted capacity and long-lived liabilities shaping economics.",
      "scope": "Non-hazardous solid waste collection, transfer, disposal and material recycling. Hazardous waste, sewage and radioactive material require distinct systems. U.S. sources illustrate operations; accepted materials and permitting rules vary by locality.",
      "aliases": [
        "Solid waste management",
        "Materials recovery"
      ],
      "classification": [],
      "segments": [
        {
          "name": "Collection and transfer",
          "description": "Routes move waste from households and businesses to processing or disposal. Transfer stations consolidate small loads into larger onward movements."
        },
        {
          "name": "Disposal",
          "description": "Landfills or other permitted facilities accept residual material for a fee. Land, operating controls and future obligations constrain usable capacity."
        },
        {
          "name": "Recycling and recovery",
          "description": "Processors sort and prepare recovered materials for manufacturers. Saleability depends on composition, cleanliness and end-market demand."
        }
      ],
      "flow": [
        {
          "name": "Specify and collect",
          "description": "Customers receive service schedules and rules on acceptable material. Container type, volume and collection frequency affect the work required."
        },
        {
          "name": "Consolidate and inspect",
          "description": "Loads are weighed or otherwise measured, checked and directed to transfer, processing or disposal. Rejected materials create handling and transport costs."
        },
        {
          "name": "Separate and process",
          "description": "A materials recovery facility sorts mixed recyclables into usable streams. Contamination and damaged material reduce recovery and can disrupt equipment."
        },
        {
          "name": "Sell or dispose",
          "description": "Recovered material goes to buyers with quality specifications. Residual waste still needs disposal; recycling does not make that cost disappear."
        }
      ],
      "economics": {
        "revenueUnit": "A collection service, container lift, volume or tonnage accepted, plus sales of recovered materials where applicable.",
        "payers": "Households, businesses and public authorities buy waste services; manufacturers and commodity buyers purchase recovered materials.",
        "costs": [
          {
            "name": "Collection network",
            "explanation": "Drivers, vehicles, fuel and maintenance depend on route distance, stops, time and material characteristics."
          },
          {
            "name": "Processing and residuals",
            "explanation": "Sorting labor, machinery, energy and maintenance are incurred on incoming material, including material that cannot be sold."
          },
          {
            "name": "Site obligations",
            "explanation": "Permitting, environmental controls, monitoring, closure and post-closure responsibilities can outlast the revenue earned from accepting a load."
          }
        ],
        "capital": "Trucks, transfer stations, sorting plants and disposal sites require significant investment. Available landfill airspace is a finite operating resource rather than an ordinary warehouse that can be emptied for reuse.",
        "workingCapital": "Recurring collection invoices can support predictable receipts, while commodity sales fluctuate. Environmental and closure obligations require planning beyond near-term operating cash flow.",
        "mechanism": "Editorially, two economics interact: selling a dependable collection service and recovering valuable material. Dense routes reduce travel between paying stops. At the processor, gate fees and commodity value must cover sorting and residual disposal. More inbound tonnage can be unattractive when it carries more contamination rather than recoverable output."
      },
      "operations": {
        "activities": [
          "Plan routes and maintain containers",
          "Weigh and inspect incoming loads",
          "Sort materials and manage disposal obligations"
        ],
        "assets": [
          "Collection trucks and transfer stations",
          "Sorting equipment and balers",
          "Permitted processing and disposal facilities"
        ],
        "roles": [
          "Drivers and route supervisors",
          "Equipment operators and mechanics",
          "Environmental, safety and commodity sales teams"
        ],
        "records": [
          "Customer service and route records",
          "Weight tickets and material destinations",
          "Permit, monitoring and incident records"
        ],
        "software": [
          "Routing and fleet systems",
          "Scale and billing systems",
          "Maintenance and environmental reporting tools"
        ],
        "metrics": [
          {
            "name": "Stops per route-hour",
            "definition": "Completed collection stops divided by defined route hours.",
            "why": "Measures density and execution, but container size and service effort must be comparable."
          },
          {
            "name": "Recovery yield",
            "definition": "Saleable recovered output divided by incoming material weight over a matched period.",
            "why": "Connects contamination and processing quality to material revenue and residual costs."
          },
          {
            "name": "Net processing contribution",
            "definition": "Processing fees plus material sales less defined processing and residual-disposal costs.",
            "why": "Avoids treating commodity sales alone as the profitability of recycling."
          }
        ]
      },
      "structure": [
        "Collection is local because routes, service contracts and disposal distance matter. An operator with many nearby customers may serve an additional stop more economically than an operator entering a scattered territory. Public procurement and franchise arrangements can shape access to customers.",
        "Disposal and processing capacity depend on permitted sites, transport connections and community acceptance. Vertical integration can coordinate collection with transfer and disposal, but internal transfers should not obscure the full system cost. Recycling markets extend beyond the collection locality because recovered materials must reach buyers able to use their quality and grade."
      ],
      "risks": [
        {
          "risk": "Contamination",
          "mechanism": "Unwanted material reduces saleable yield, adds disposal expense and can cause loads to fail buyer specifications."
        },
        {
          "risk": "Commodity demand",
          "mechanism": "Recovered-material prices may fall while collection and sorting costs remain, exposing arrangements that rely heavily on sales revenue."
        },
        {
          "risk": "Environmental and permit exposure",
          "mechanism": "Leaks, fires, emissions or noncompliance can interrupt operations and create remediation obligations. Requirements depend on waste type and jurisdiction."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "automobile-manufacturing",
            "label": "Automobile manufacturing",
            "relationship": "Specialized vehicles and replacement components support collection fleets."
          },
          {
            "slug": "electric-utilities",
            "label": "Electric utilities",
            "relationship": "Sorting plants and processing equipment require reliable power."
          }
        ],
        "downstream": [
          {
            "slug": "steel",
            "label": "Steel",
            "relationship": "Steelmakers can purchase suitable recovered ferrous scrap as a production input."
          },
          {
            "slug": "public-administration",
            "label": "Public administration",
            "relationship": "Local authorities procure or organize municipal collection and disposal services."
          }
        ],
        "substitutes": [
          {
            "label": "Waste prevention and reuse",
            "relationship": "Reducing discarded material can avoid collection and processing demand rather than merely change disposal method."
          }
        ]
      },
      "workedExample": {
        "title": "How contamination can erase processing contribution",
        "assumptions": [
          "Illustrative facility processes 100 tonnes and charges $50 per inbound tonne.",
          "Recovered output sells for $100 per tonne; processing costs $9,000 and residual disposal costs $100 per tonne."
        ],
        "calculation": [
          "At 80% recovery: fees $5,000 + material sales $8,000 − processing $9,000 − disposal $2,000 = $2,000.",
          "At 70% recovery: $5,000 + $7,000 − $9,000 − $3,000 = $0."
        ],
        "takeaway": "Ten fewer saleable tonnes remove $1,000 of revenue and add $1,000 of disposal expense. These hypothetical contributions exclude collection, financing, central overhead and tax."
      },
      "scenario": {
        "change": "A city expands collection before residents understand the accepted-material rules.",
        "effects": [
          "Incoming recycling volume rises.",
          "Higher contamination can increase sorting expense and lower buyer acceptance.",
          "Education and collection design become economic inputs to recovery performance."
        ],
        "watch": [
          "Contamination by route",
          "Recovered-material rejection",
          "Residual tonnes per inbound tonne"
        ]
      },
      "misconceptions": [
        {
          "claim": "Everything placed in a recycling bin becomes a new product.",
          "correction": "Recovery requires suitable material, effective sorting and an actual end market; residuals still require disposal."
        }
      ],
      "sources": [
        {
          "id": "epa-recycling",
          "title": "Recycling Basics and Benefits",
          "organization": "U.S. Environmental Protection Agency",
          "url": "https://www.epa.gov/recycle/recycling-basics-and-benefits",
          "supports": "Collection, processing, recovered-material markets and manufacturing as linked recycling stages."
        },
        {
          "id": "wm-2025",
          "title": "Waste Management, Inc. 2025 Form 10-K",
          "organization": "Waste Management",
          "url": "https://www.sec.gov/Archives/edgar/data/823768/000110465926012049/wm-20251231x10k.htm",
          "supports": "Company example of collection, transfer, disposal, processing fees, recovered commodities and environmental obligations."
        },
        {
          "id": "missouri-processing",
          "title": "Operating Solid Waste Processing Facilities",
          "organization": "Missouri Department of Natural Resources",
          "url": "https://dnr.mo.gov/waste-recycling/sites-regulated-facilities/operating-solid-waste-processing",
          "supports": "Missouri example of processing-facility oversight and permit requirements; not a global rule."
        }
      ],
      "evidence": {
        "scope": [
          "epa-recycling",
          "wm-2025"
        ],
        "flow": [
          "epa-recycling"
        ],
        "economics": [
          "wm-2025"
        ],
        "operations": [
          "wm-2025",
          "missouri-processing"
        ],
        "structure": [
          "wm-2025"
        ],
        "risks": [
          "epa-recycling",
          "missouri-processing",
          "wm-2025"
        ]
      },
      "relatedConcepts": [
        "yield",
        "economies-of-scale",
        "regulation-and-market-entry"
      ],
      "editorialNote": "System economics and arithmetic are editorial synthesis. Material acceptance, fees and legal duties are local; no single recovery rate or price is presented as an industry benchmark.",
      "companies": {
        "selectionNote": "Illustrative operators cover collection, disposal, material recycling and energy recovery. This is not a ranking by revenue or tonnage; acquired brands are not counted separately from their listed parent.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Biffa",
            "kind": "Company",
            "segment": "Waste collection and recycling",
            "description": "Provides business waste collection, commercial recycling and disposal services, coordinating scheduled pickups and different material streams for customers across its service network in the United Kingdom.",
            "url": "https://www.biffa.co.uk/waste-services-and-products/collection-management"
          },
          {
            "name": "Casella Waste Systems",
            "kind": "Company",
            "segment": "Integrated regional waste services",
            "description": "Provides solid-waste collection, transfer, recycling, organics and disposal services, linking customer collection routes with processing facilities and permitted landfill capacity in its operating regions.",
            "url": "https://newsroom.casella.com/"
          },
          {
            "name": "GFL Environmental",
            "kind": "Company",
            "segment": "Solid-waste services",
            "description": "Provides solid-waste management through facilities and collection operations across Canada and the United States, serving households, businesses and communities with integrated waste-handling services.",
            "url": "https://gflenv.com/about-us/"
          },
          {
            "name": "Republic Services",
            "kind": "Company",
            "segment": "Collection, recycling and environmental services",
            "description": "Provides recycling and solid-waste collection alongside broader environmental services, connecting customer pickups with facilities that process, recover or dispose of different waste streams.",
            "url": "https://www.republicservices.com/residents/recycling-and-solid-waste"
          },
          {
            "name": "Reworld",
            "kind": "Company",
            "segment": "Waste treatment and energy recovery",
            "description": "Operates waste treatment and recovery facilities, including waste-to-energy plants that convert suitable residual material into electricity or steam after considering recycling and recovery options.",
            "url": "https://www.reworldwaste.com/what-we-do/renewable-energy-recovery"
          },
          {
            "name": "Sims Limited",
            "kind": "Company",
            "segment": "Metals recycling and asset recovery",
            "description": "Processes ferrous and non-ferrous metals into recycled raw materials and operates digital-infrastructure lifecycle services, linking discarded materials and equipment with secondary markets and industrial users.",
            "url": "https://www.simsltd.com/"
          },
          {
            "name": "SUEZ",
            "kind": "Company",
            "segment": "Waste recycling and recovery",
            "description": "Provides waste collection, sorting, recycling and recovery services, turning suitable materials into secondary raw materials or energy while supporting customers across the waste-management chain.",
            "url": "https://www.suez.com/en/waste/waste-recycling"
          },
          {
            "name": "Veolia",
            "kind": "Group",
            "segment": "Waste treatment and resource recovery",
            "description": "Manages solid and liquid waste through collection, treatment, recycling and recovery activities, with different operating systems for ordinary waste and more specialized regulated streams.",
            "url": "https://www.veolia.com/en/veolia-group/profile/business-activities/waste-management"
          },
          {
            "name": "Waste Connections",
            "kind": "Company",
            "segment": "Non-hazardous solid-waste services",
            "description": "Provides collection, recycling and landfill disposal for residential, commercial, industrial and municipal customers, combining local service operations with downstream waste-handling and resource-recovery capacity.",
            "url": "https://www.wasteconnections.com/"
          },
          {
            "name": "WM",
            "kind": "Company",
            "segment": "Waste collection, recycling and disposal",
            "description": "Provides residential and business trash and recycling services, with landfill and related waste-management operations connecting collection routes to the facilities that handle recovered and residual materials.",
            "url": "https://www.wm.com/"
          }
        ]
      }
    },
    {
      "slug": "water-utilities",
      "name": "Water utilities",
      "sector": "energy-utilities",
      "summary": "Water utilities secure, treat, store, and distribute water through a maintained network. Source quality, public-health controls, leakage, infrastructure renewal, and cost recovery determine sustainable service.",
      "scope": "Covers public drinking-water supply from source to the utility’s service boundary. Wastewater collection and treatment are distinct services, although one organization may provide both. Treatment varies with source water; U.S. public-health sources are illustrative of their jurisdiction.",
      "aliases": [
        "Drinking water",
        "Water supply",
        "Municipal water"
      ],
      "segments": [
        {
          "name": "Source and bulk supply",
          "description": "Secure surface water, groundwater, or other sources and may sell treated or untreated bulk water to local utilities."
        },
        {
          "name": "Treatment and distribution",
          "description": "Operate treatment facilities, storage, pumping, and pipe networks that deliver water to customers."
        },
        {
          "name": "Municipal, private, and cooperative operators",
          "description": "Provide similar physical services under different ownership, financing, governance, and tariff arrangements."
        }
      ],
      "flow": [
        {
          "name": "Secure and monitor the source",
          "description": "Manage abstraction and monitor source-water conditions. Drought, pollution, and seasonal variation affect what treatment and capacity are needed."
        },
        {
          "name": "Treat for the source",
          "description": "Apply an appropriate treatment train. Surface-water systems commonly use particle removal and disinfection; groundwater and other sources can require different processes."
        },
        {
          "name": "Store and distribute",
          "description": "Pump through reservoirs, tanks, and mains while maintaining system integrity and suitable operating conditions."
        },
        {
          "name": "Monitor, meter, and renew",
          "description": "Verify delivered water quality, maintain assets, detect losses, measure customer use, collect charges, and plan replacements."
        }
      ],
      "economics": {
        "revenueUnit": "A service connection and volume supplied, commonly billed through fixed and usage-related charges; bulk sales and public funding may also contribute.",
        "payers": "Households, businesses, institutions, other utilities, and sometimes public budgets. Tariff design and ownership determine how costs are allocated.",
        "costs": [
          {
            "name": "Treatment and pumping",
            "explanation": "Energy, chemicals, laboratory work, staffing, and residuals management vary with source quality, distance, elevation, and process."
          },
          {
            "name": "Network stewardship",
            "explanation": "Inspection, leakage control, repairs, replacement, and financing maintain buried assets whose costs do not disappear when water use falls."
          }
        ],
        "capital": "Pipes, treatment works, reservoirs, pumps, and meters are long-lived. Deferred renewal can make current charges look affordable while accumulating future failures and costs.",
        "workingCapital": "Utilities pay for energy, materials, repairs, and staff before some bills are collected. Capital programs need funding beyond routine operating cash.",
        "mechanism": "The cost of reliable water service is not just the cost of treating the next cubic meter. Much expenditure supports network availability and asset renewal. Conservation can reduce variable cost and stress on supply while requiring tariff design that still funds essential infrastructure."
      },
      "operations": {
        "activities": [
          "Source and treatment monitoring",
          "Network maintenance, loss detection, and repair",
          "Metering, billing, and long-term asset planning"
        ],
        "assets": [
          "Intakes, wells, treatment plants, and tanks",
          "Pumps, mains, valves, and meters"
        ],
        "roles": [
          "Treatment operators and water-quality specialists",
          "Network crews, asset managers, and customer teams"
        ],
        "records": [
          "Water-quality sampling and treatment records",
          "Asset inventories, maintenance histories, and customer meter readings"
        ],
        "software": [
          "Supervisory control and geographic information systems",
          "Asset management, leakage analysis, and billing"
        ],
        "metrics": [
          {
            "name": "Non-revenue water",
            "definition": "Water entering the system that is not billed as authorized consumption, with components defined.",
            "why": "Includes more than physical leaks; metering and authorized unbilled use can also matter."
          },
          {
            "name": "Main-break frequency",
            "definition": "Breaks per defined length of main over a stated period.",
            "why": "Helps evaluate reliability and renewal priorities alongside pipe material and conditions."
          },
          {
            "name": "Energy per delivered volume",
            "definition": "Energy use divided by a defined volume delivered.",
            "why": "Highlights pumping and treatment burden, but geography and source quality affect comparisons."
          }
        ]
      },
      "structure": [
        "A distribution network is tied to its service area. Duplicating every street’s pipes is generally impractical, so governance and public accountability play a central role in performance. Ownership alone does not establish service quality; asset condition, management, financing, and oversight matter.",
        "Water quality is a system property. Treatment-plant performance must be complemented by distribution integrity and monitoring. Asset management links an inventory of infrastructure to condition, criticality, maintenance, and financial planning rather than replacing pipes solely by age."
      ],
      "risks": [
        {
          "risk": "Source deterioration or shortage",
          "mechanism": "Drought, contamination, or changing source chemistry can increase treatment burden or constrain supply."
        },
        {
          "risk": "Network integrity failure",
          "mechanism": "Breaks, pressure loss, and deteriorating infrastructure can interrupt service and create water-quality concerns."
        },
        {
          "risk": "Underfunded renewal",
          "mechanism": "Persistent maintenance and replacement deferral can accumulate failures that become more expensive and disruptive to correct."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "electric-utilities",
            "label": "Electric utilities",
            "relationship": "Power pumping, treatment, monitoring, and control systems."
          },
          {
            "slug": "construction",
            "label": "Construction",
            "relationship": "Builds and renews networks, tanks, and treatment works."
          }
        ],
        "downstream": [
          {
            "slug": "healthcare-providers",
            "label": "Healthcare providers",
            "relationship": "Require dependable water for facility operations and process-specific uses."
          },
          {
            "slug": "food-processing",
            "label": "Food processing",
            "relationship": "Uses water subject to process and food-safety requirements."
          },
          {
            "slug": "semiconductor-manufacturing",
            "label": "Semiconductor manufacturing",
            "relationship": "Further purifies feedwater for specialized manufacturing."
          }
        ],
        "substitutes": [
          {
            "label": "Reuse, rainwater, and private supply",
            "relationship": "Can serve selected uses under suitable treatment, infrastructure, and local rules; they are not automatically interchangeable with drinking-water service."
          }
        ]
      },
      "workedExample": {
        "title": "A physical-loss reduction",
        "assumptions": [
          "Illustrative system produces 10,000 cubic meters daily.",
          "Physical losses fall from 20% to 15%; production volume is held constant for comparison."
        ],
        "calculation": [
          "At 20% loss: 10,000 × 0.80 = 8,000 cubic meters reach the delivery boundary.",
          "At 15% loss: 10,000 × 0.85 = 8,500 cubic meters reach that boundary."
        ],
        "takeaway": "500 additional cubic meters become deliverable without increasing production. This is physical loss, not a complete non-revenue-water or revenue calculation."
      },
      "scenario": {
        "change": "Water use falls while the pipe network remains the same size.",
        "effects": [
          "Some pumping and treatment costs decline, depending on operating conditions.",
          "Much maintenance, financing, and renewal expenditure continues.",
          "The utility reassesses tariffs, conservation goals, and service obligations together rather than assuming that lower consumption proportionally lowers total cost."
        ],
        "watch": [
          "Operating and renewal funding",
          "Customer affordability and collection",
          "Network losses and reliability"
        ]
      },
      "misconceptions": [
        {
          "claim": "Safe water leaving the plant guarantees safe water at every tap.",
          "correction": "Distribution maintenance, system integrity, monitoring, and conditions within buildings also influence delivered water quality."
        }
      ],
      "sources": [
        {
          "id": "cdc-treatment",
          "title": "How Water Treatment Works",
          "organization": "Centers for Disease Control and Prevention",
          "url": "https://www.cdc.gov/drinking-water/about/how-water-treatment-works.html",
          "supports": "Source-dependent treatment, particle removal, filtration, disinfection, and delivery."
        },
        {
          "id": "epa-distribution",
          "title": "Drinking Water Distribution System Tools and Resources",
          "organization": "U.S. Environmental Protection Agency",
          "url": "https://www.epa.gov/dwreginfo/drinking-water-distribution-system-tools-and-resources",
          "supports": "Distribution responsibilities, infrastructure maintenance, water quality, and renewal."
        },
        {
          "id": "epa-assets",
          "title": "Reference Guide for Asset Management Tools",
          "organization": "U.S. Environmental Protection Agency",
          "url": "https://www.epa.gov/dwcapacity/reference-guide-asset-management-tools",
          "supports": "Asset inventories, maintenance, long-range financial planning, and sustainable water-system management."
        }
      ],
      "evidence": {
        "scope": [
          "cdc-treatment",
          "epa-distribution"
        ],
        "flow": [
          "cdc-treatment",
          "epa-distribution"
        ],
        "economics": [
          "epa-assets"
        ],
        "operations": [
          "epa-distribution",
          "epa-assets"
        ],
        "structure": [
          "epa-assets",
          "epa-distribution"
        ],
        "risks": [
          "epa-distribution",
          "epa-assets"
        ]
      },
      "relatedConcepts": [
        "capital-intensity",
        "regulation-and-market-entry",
        "unit-economics",
        "working-capital"
      ],
      "classification": [],
      "editorialNote": "Process descriptions draw on the cited primary sources. Business-model interpretation is editorial synthesis; worked-example figures are illustrative assumptions, not industry benchmarks. Regulation and commercial arrangements vary by jurisdiction.",
      "companies": {
        "selectionNote": "Illustrative operators covering regulated water companies, regional concessions, and contracted water services in several countries. This is not a revenue or customer-count ranking; many also collect and treat wastewater, and operating brands are grouped under their parent.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Aegea Saneamento",
            "kind": "Company group",
            "segment": "Brazilian water concessions",
            "description": "Operates drinking-water and wastewater services through regional businesses in Brazil. Its concession model connects local treatment and network operations with long-term investment and public-sector service arrangements.",
            "url": "https://www.aegea.com.br/en/who-we-are/"
          },
          {
            "name": "American Water",
            "kind": "Company group",
            "segment": "Regulated water utilities",
            "description": "Provides drinking-water and wastewater services through regulated utilities in US communities. Its operating assets include treatment plants and networks that connect source water with customer service.",
            "url": "https://amwater.com/corp/About-Us/our-states-subsidaries"
          },
          {
            "name": "California Water Service Group",
            "kind": "Company group",
            "segment": "Regional water utilities",
            "description": "Provides water and wastewater services through operating subsidiaries in several western US states. Its structure combines local utility operations with shared resources across a broader company group.",
            "url": "https://www.calwatergroup.com/our-company"
          },
          {
            "name": "Manila Water",
            "kind": "Company",
            "segment": "Urban water concession",
            "description": "Provides water and wastewater services in Metro Manila’s East Zone and parts of Rizal. Its concession connects urban network operations, treatment capacity, and customer service in a defined territory.",
            "url": "https://reports.manilawater.com/2024/our-business-review/east-zone-concession/"
          },
          {
            "name": "Pennon Group",
            "kind": "Company group",
            "segment": "UK regional water services",
            "description": "Owns water businesses including South West Water, Bristol Water, and SES Water. Its group structure connects regional drinking-water operations with wastewater services and infrastructure investment.",
            "url": "https://www.pennon-group.co.uk/our-core-businesses/water-and-wastewater"
          },
          {
            "name": "Sabesp",
            "kind": "Company",
            "segment": "Water and wastewater services",
            "description": "Supplies water and collects and treats sewage in municipalities across São Paulo state. Its operations connect regional water resources, treatment infrastructure, distribution networks, and sanitation services.",
            "url": "https://ri.sabesp.com.br/en/"
          },
          {
            "name": "Severn Trent",
            "kind": "Company group",
            "segment": "Regional regulated utilities",
            "description": "Provides drinking-water and wastewater services through regional utilities in England and Wales. It also designs, builds, and operates water infrastructure for municipal and industrial clients.",
            "url": "https://www.severntrent.com/about-us/our-businesses/"
          },
          {
            "name": "SUEZ",
            "kind": "Company group",
            "segment": "Water treatment and operations",
            "description": "Designs and operates drinking-water and wastewater facilities and supports water-network management. Its activities combine treatment expertise with ongoing operation and maintenance for public and industrial customers.",
            "url": "https://www.suez.com/en/water"
          },
          {
            "name": "United Utilities",
            "kind": "Company",
            "segment": "Regional water and wastewater",
            "description": "Provides water and wastewater services in North West England, drawing on reservoirs and other sources. Its operations connect catchment management, treatment works, networks, and customer supply.",
            "url": "https://www.unitedutilities.com/corporate/about-us/what-we-do/"
          },
          {
            "name": "Veolia",
            "kind": "Company group",
            "segment": "Water-cycle services",
            "description": "Produces and distributes drinking water and manages wastewater collection, treatment, and reuse. Its services span plant and network operations, customer management, and infrastructure delivery.",
            "url": "https://www.veolia.com/en/veolia-group/profile/business-activities/water-management"
          }
        ]
      }
    },
    {
      "slug": "wholesale-distribution",
      "name": "Wholesale distribution",
      "sector": "wholesale",
      "summary": "Distributors bridge manufacturers and business buyers by holding inventory, extending credit and assembling reliable deliveries. Their value depends on availability and service relative to the capital and handling they consume.",
      "scope": "Merchant wholesalers that generally buy goods and resell them to businesses. Agents and brokers arrange sales without taking title and have different economics. The profile uses U.S. Census definitions and food distribution as one concrete example.",
      "aliases": [
        "Merchant wholesaling",
        "Business distribution"
      ],
      "classification": [],
      "segments": [
        {
          "name": "Broadline distribution",
          "description": "A wide assortment lets customers consolidate purchasing and deliveries. The distributor must manage many products with uneven demand."
        },
        {
          "name": "Specialty distribution",
          "description": "Technical knowledge, regulated handling or a focused assortment supports a particular customer problem."
        },
        {
          "name": "Drop shipping and agency",
          "description": "A merchant can own goods shipped directly by a supplier. An agent instead earns a fee for arranging a transaction; physical handling and title are separate questions."
        }
      ],
      "flow": [
        {
          "name": "Build the assortment",
          "description": "Buyers select suppliers, negotiate purchase terms and decide which products deserve inventory based on customer demand and replacement options."
        },
        {
          "name": "Purchase and replenish",
          "description": "Forecasts become orders. Receiving and inventory records must distinguish available stock from committed, damaged or obsolete goods."
        },
        {
          "name": "Sell and extend credit",
          "description": "Customers order against agreed prices, service levels and payment terms. Credit decisions expose the distributor to a separate risk from merchandise demand."
        },
        {
          "name": "Assemble and deliver",
          "description": "Warehouses combine items into customer orders and delivery routes. Returns, substitutions and claims close the commercial loop."
        }
      ],
      "economics": {
        "revenueUnit": "Products resold, sometimes supplemented by delivery charges, technical services or other agreed fees.",
        "payers": "Retailers, restaurants, contractors, institutions and other business buyers.",
        "costs": [
          {
            "name": "Merchandise",
            "explanation": "Purchase cost is reduced by applicable supplier arrangements and increased by losses, damage or obsolete stock; accounting depends on the agreement."
          },
          {
            "name": "Fulfillment and service",
            "explanation": "Picking, transport, sales support and technical assistance depend on order complexity and customer behavior."
          },
          {
            "name": "Credit and carrying cost",
            "explanation": "Financing inventory and receivables uses capital, while late payment and default can erase the profit on several successful orders."
          }
        ],
        "capital": "Warehouses, vehicles and handling systems support service, but inventory and receivables can also be substantial uses of funds. A business with modest fixed assets is not necessarily light on capital.",
        "workingCapital": "Inventory plus customer receivables minus supplier payables is a useful simplified view of operating funds tied up. Faster growth can increase this need before it produces cash.",
        "mechanism": "The distributor earns a spread for making goods easier to buy and receive. Editorially, gross margin is only the starting point: an urgent small order with many lines and a distant delivery can cost more to serve than a large routine order. Product margin and customer contribution must therefore be examined together."
      },
      "operations": {
        "activities": [
          "Manage assortment and supplier terms",
          "Forecast replenishment and rotate stock",
          "Price customer accounts and plan delivery routes"
        ],
        "assets": [
          "Inventory and warehouses",
          "Delivery fleets or contracted transport",
          "Supplier and customer account relationships"
        ],
        "roles": [
          "Category buyers",
          "Sales and technical specialists",
          "Warehouse, routing and credit teams"
        ],
        "records": [
          "Purchase orders and supplier agreements",
          "Stock, expiry and customer order records",
          "Invoices, credit limits and returns"
        ],
        "software": [
          "Enterprise resource planning",
          "Warehouse and transport management",
          "Customer pricing and credit control systems"
        ],
        "metrics": [
          {
            "name": "Inventory turns",
            "definition": "Cost of goods sold divided by average inventory valued on a compatible cost basis.",
            "why": "Connects merchandise throughput with funds tied up; sales-based ratios are not interchangeable."
          },
          {
            "name": "Fill rate",
            "definition": "The share of ordered units or lines supplied as promised, with the chosen denominator disclosed.",
            "why": "Measures availability that customers are paying the distributor to provide."
          },
          {
            "name": "Contribution after service",
            "definition": "Gross profit less the identifiable cost of handling, delivering and supporting an account.",
            "why": "Reveals customers whose apparent product margin disappears in expensive service."
          }
        ]
      },
      "structure": [
        "A distributor compresses many supplier relationships into one purchasing interface. Customers benefit when assortment, availability and credit reduce their own procurement effort or stockholding. The distributor loses relevance when buyers can obtain the same reliability directly at lower total cost.",
        "Local delivery density and product expertise can defend a business against larger rivals. Scale can improve purchasing, but carrying too many slow-moving products can dilute that advantage. Supplier exclusivity and customer concentration should be examined separately: a large sales book may still depend on one irreplaceable product line."
      ],
      "risks": [
        {
          "risk": "Inventory obsolescence",
          "mechanism": "Products can expire, become technically outdated or lose demand before sale, turning recorded inventory into a loss."
        },
        {
          "risk": "Credit losses",
          "mechanism": "Merchandise is delivered before payment; a customer failure leaves cash already spent on goods and delivery unrecovered."
        },
        {
          "risk": "Direct-channel competition",
          "mechanism": "A supplier or platform may reach customers directly. The distributor must retain a service advantage beyond simply marking up a catalog."
        }
      ],
      "dependencies": {
        "upstream": [
          {
            "slug": "food-processing",
            "label": "Food processing",
            "relationship": "Food distributors purchase packaged and prepared ingredients for business customers."
          },
          {
            "slug": "trucking",
            "label": "Trucking",
            "relationship": "Carriers move goods from suppliers and between distribution points."
          }
        ],
        "downstream": [
          {
            "slug": "restaurants",
            "label": "Restaurants",
            "relationship": "Foodservice operators buy mixed ingredient and supply orders."
          },
          {
            "slug": "grocery-retail",
            "label": "Grocery retail",
            "relationship": "Retailers use distributors for assortment, availability and replenishment."
          }
        ],
        "substitutes": [
          {
            "label": "Direct manufacturer purchasing",
            "relationship": "Can replace the intermediary when customers can absorb supplier minimums, lead times and purchasing complexity."
          }
        ]
      },
      "workedExample": {
        "title": "Growth consumes cash before it releases it",
        "assumptions": [
          "Illustrative distributor holds $300,000 of inventory and $200,000 of receivables, with $180,000 of supplier payables.",
          "Average credit sales are $2,000 per day; other balances remain unchanged."
        ],
        "calculation": [
          "Simplified operating working capital = $300,000 + $200,000 − $180,000 = $320,000.",
          "Collecting customer invoices ten days sooner releases 10 × $2,000 = $20,000.",
          "Working capital falls to $300,000 without any change in product gross margin."
        ],
        "takeaway": "Payment discipline can free cash independently of sales growth. The calculation excludes cash balances, taxes, seasonality and disputed or uncollectible invoices."
      },
      "scenario": {
        "change": "A customer requests daily delivery instead of twice weekly.",
        "effects": [
          "Average order size falls and stop frequency increases.",
          "Handling and delivery costs rise even if weekly merchandise volume is unchanged.",
          "The distributor must improve route density, revise the service agreement or accept lower contribution."
        ],
        "watch": [
          "Gross profit per delivery",
          "Order lines per stop",
          "Customer payment days"
        ]
      },
      "misconceptions": [
        {
          "claim": "A distributor only adds a markup.",
          "correction": "Inventory availability, credit, order consolidation and delivery can replace real costs the customer would otherwise incur."
        }
      ],
      "sources": [
        {
          "id": "census-wholesale",
          "title": "Monthly Wholesale Trade - Definitions",
          "organization": "U.S. Census Bureau",
          "url": "https://www.census.gov/wholesale/definitions.html",
          "supports": "Merchant wholesalers, agents, brokers, title to goods and wholesale inventory definitions."
        },
        {
          "id": "usda-wholesale",
          "title": "Retailing & Wholesaling - Wholesaling",
          "organization": "USDA Economic Research Service",
          "url": "https://www.ers.usda.gov/topics/food-markets-prices/retailing-wholesaling/wholesaling",
          "supports": "Food wholesaling functions and intermediary types; a sector example rather than all wholesale markets."
        },
        {
          "id": "sysco-2025",
          "title": "Sysco Corporation 2025 Form 10-K",
          "organization": "Sysco Corporation",
          "url": "https://www.sec.gov/Archives/edgar/data/96021/000009602125000099/syy-20250628.htm",
          "supports": "Company example of foodservice customers, purchasing, warehousing, delivery and business risks."
        }
      ],
      "evidence": {
        "scope": [
          "census-wholesale"
        ],
        "flow": [
          "usda-wholesale",
          "sysco-2025"
        ],
        "economics": [
          "census-wholesale",
          "sysco-2025"
        ],
        "operations": [
          "sysco-2025"
        ],
        "structure": [
          "usda-wholesale"
        ],
        "risks": [
          "sysco-2025"
        ]
      },
      "relatedConcepts": [
        "working-capital",
        "inventory-turns",
        "economies-of-scale"
      ],
      "editorialNote": "Economic reasoning and the hypothetical calculation are editorial synthesis. Foodservice examples do not imply that industrial, pharmaceutical or technology distributors have identical service or regulatory requirements.",
      "companies": {
        "selectionNote": "Illustrative distributors span foodservice, electronics, industrial supplies, chemicals, pharmaceuticals and construction products. This is not a ranking by revenue, sales volume or market share.",
        "verifiedOn": "2026-10-26",
        "entries": [
          {
            "name": "Arrow Electronics",
            "kind": "Company",
            "segment": "Electronic components and enterprise technology",
            "description": "Distributes electronic components and enterprise technology, supporting manufacturers and technology providers with product selection, engineering resources and supply-chain services alongside the sale of goods.",
            "url": "https://www.arrow.com/company"
          },
          {
            "name": "Avnet",
            "kind": "Company",
            "segment": "Electronic components distribution",
            "description": "Connects electronics manufacturers with customers developing products across industrial and consumer markets, combining component distribution with technical support and services across the product-development process.",
            "url": "https://www.avnet.com/americas/about-avnet/overview/"
          },
          {
            "name": "Brenntag",
            "kind": "Company",
            "segment": "Chemicals and ingredients distribution",
            "description": "Distributes industrial and specialty chemicals and ingredients, adding application expertise, formulation support and supply-chain services that help customers use products supplied by chemical manufacturers.",
            "url": "https://www.brenntag.com/en-us/about/"
          },
          {
            "name": "Fastenal",
            "kind": "Company",
            "segment": "Industrial and construction supplies",
            "description": "Distributes fasteners, safety products and other industrial supplies through branches and distribution facilities, combining product availability with supply-chain support for business customers.",
            "url": "https://crafter.fastenal.com/static-assets/pdfs/fcom/2025/q4/fastenal-quality-policy-manual_2025.pdf"
          },
          {
            "name": "Ferguson",
            "kind": "Company",
            "segment": "Water, plumbing and HVAC distribution",
            "description": "Supplies contractors with plumbing, HVAC and related construction products through distribution centers, branches and specialist sales teams, connecting manufacturers with geographically dispersed project demand.",
            "url": "https://www.corporate.ferguson.com/about-us/Our-Businesses/"
          },
          {
            "name": "Ingram Micro",
            "kind": "Company",
            "segment": "Information technology distribution",
            "description": "Connects technology vendors with resellers and service providers, combining product distribution with technical, financial and digital-platform services that support the business technology channel.",
            "url": "https://www.ingrammicro.com/"
          },
          {
            "name": "McKesson",
            "kind": "Company",
            "segment": "Pharmaceutical distribution",
            "description": "Distributes medicines to healthcare customers, connecting pharmaceutical manufacturers with pharmacies and other care settings through supply-chain operations designed around product availability and integrity.",
            "url": "https://www.mckesson.com/business-solutions/pharmaceutical-medical-products-distribution/pharmaceutical-distribution-services/"
          },
          {
            "name": "Rexel",
            "kind": "Company",
            "segment": "Electrical products distribution",
            "description": "Supplies electrical products, services and technical support to contractors, installers and industrial customers, helping them select and obtain equipment for construction and upgrade projects.",
            "url": "https://www.rexel.com/en/about"
          },
          {
            "name": "Sysco",
            "kind": "Company",
            "segment": "Foodservice distribution",
            "description": "Supplies food, ingredients and related products to restaurants, healthcare facilities, schools and hotels, combining merchandise distribution with services supporting customers’ day-to-day foodservice operations.",
            "url": "https://careers.sysco.com/en/about"
          },
          {
            "name": "US Foods",
            "kind": "Company",
            "segment": "Foodservice products and business support",
            "description": "Distributes food and related supplies to restaurant and foodservice operators, adding e-commerce tools and business support alongside the products customers purchase for their kitchens.",
            "url": "https://www.usfoods.com/about-us-foods"
          }
        ]
      }
    }
  ]
}
