Ledger 01 · ownership, prices, trade, power

Economic Systems, Compared

A system is not its slogan. Test who owns productive capital, who sets prices, how trade is treated, and who allocates credit. The matrix turns six rival systems into observable criteria.

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CONCEPTUAL MAP · NOT A SCORE

How do economic systems coordinate?

Select a system to inspect its institutions. Horizontal position moves from mostly private toward mostly state-directed capital; vertical position moves from market prices toward administrative price formation. Positions are qualitative ideal types, not measured scores.

Conceptual map of six economic systemsA qualitative two-axis map. Capital ownership runs from mostly private on the left to mostly state-directed on the right. Price formation runs from mostly market prices at the top to mostly administrative prices at the bottom. Free-market capitalism Social democracy Mercantilism State capitalism Corporatist economics State socialism

All six systems

This table preserves the comparison when JavaScript is unavailable.

SystemTrade postureLabor modelCanonical caseCommon misclassification
Free-market capitalismGenerally open: imports are consumer goods and productive inputs, while exports pay for them.Workers and employers contract in labor markets; independent unions may bargain without receiving state production quotas.Post-1948 West German market reforms, with the 1957 competition law constraining cartels.Not corporatism: subsidies, protected incumbents, and political credit allocation weaken the profit-and-loss test.
Social democracyUsually open trade paired with adjustment assistance, product rules, and a large social-insurance system.Independent unions, sector bargaining, and statutory protections shape wages inside a predominantly private economy.Sweden's postwar model, especially the combination of private exporters and centralized bargaining from the 1950s–1980s.Not state socialism: redistribution and public services do not by themselves replace private capital markets.
MercantilismExports are promoted and imports restricted unless they provide strategic inputs or strengthen state capacity.Workers remain subjects of a commercial state; guild, settlement, and poor-law rules historically limited movement.England under the Navigation Acts of 1651 and 1660 through the eighteenth century.Not merely protectionism: the larger logic subordinates commerce to state power, reserves, shipping, and strategic rivalry.
State capitalismExport-led and selectively protected, with managed technology access and strategic industrial policy.Private labor markets coexist with state-sector employment and politically bounded union organization.China after the 1978 reform opening, especially its state-owned firms and directed banking in the 2000s–2020s.Not a command economy: consumer prices can be market-set while state finance steers strategic investment.
Corporatist economicsBilateral clearing, exchange controls, autarky goals, and state-approved strategic imports.Independent unions are abolished or absorbed into compulsory, state-supervised sector bodies.Fascist Italy after the 1927 Labour Charter; Nazi Germany after the 1936 Four Year Plan.Not laissez-faire: legal title may stay private even when political authorities decide wages, entry, credit, and output.
State socialismA state foreign-trade monopoly allocates imports and exports according to the production plan.The state is the dominant employer; labor is allocated administratively and independent bargaining is absent.The USSR from the first Five-Year Plan in 1928 through dissolution in 1991.Not a welfare state: the defining change is state command of productive assets and investment, not the presence of benefits.
QUICK REFERENCE · 6 SYSTEMS × 12 TESTS

The master matrix

Read down a column for a system; read across a row to settle a comparison. Hover a row to hold your place.

CriterionMercantilismFree-market capitalismSocial democracyState socialismState capitalismCorporatist economics
PurposeIncrease state power through a trade surplus and strategic reservesCoordinate voluntary exchange through private property and profit/lossCombine private markets with social insurance and bargaining institutionsExecute a political production plan and replace capital marketsUse markets while the state controls strategic capital and national objectivesOrganize private owners and labor into state-supervised sectors
Capital ownershipCrown-chartered or politically privileged merchants; farms and shops remain privatePrivate individuals, partnerships, cooperatives, and firmsMostly private firms; public ownership concentrated in selected servicesState owns or directs major productive assets; private capital is marginal or prohibitedMixed, but state firms and state-guided finance dominate strategic sectorsNominally private, conditional on political direction and cartel membership
Price formationMarkets inside licenses, tariffs, quotas, and monopoliesCompetitive bids and offers; bankruptcy reallocates failed capitalMarket prices plus taxes, benefits, wage bargaining, and regulated servicesAdministrative prices and physical quotas allocated through ministriesMarket prices for much consumer activity; administrative credit and industrial targets steer investmentMarket exchange inside state-approved cartels, wage rules, and procurement plans
Trade postureExports praised; imports restricted unless they supply strategic inputsUnilateral or negotiated openness; imports are gains to consumers and inputs to producersGenerally open trade with adjustment assistance and product regulationState foreign-trade monopoly; imports allocated by planExport-led strategy, managed technology access, and selective protectionBilateral clearing, autarky goals, exchange controls, and strategic imports
State roleGrant monopolies, police shipping routes, accumulate fiscal and military capacityDefine property and contract rules, adjudicate disputes, and supply limited public goodsRegulate markets, tax broadly, insure income and health risks, provide servicesOwn firms, set output targets, allocate labor/capital, and ration shortagesOwn commanding firms, direct banks, set plans, and permit bounded private enterpriseChoose sector bodies, suppress independent unions, set production priorities
Meaning of wealthBullion, a favorable trade balance, taxable commerce, and naval capacityValue people place on goods and services; productive capital raises future outputMarket output plus security, health, and broadly shared consumptionPhysical output targets and collectively controlled productive capacityNational productive capability, technological autonomy, and state balance-sheet strengthMobilization capacity, employment discipline, and national self-sufficiency
Money and creditSpecie reserves and chartered banks support state trade and warCompetitive capital markets; monetary regime varies by schoolCentral bank stabilization plus regulated private financeState bank creates and allocates credit to plan targetsState-influenced banks channel credit to priority sectorsCentralized credit allocation and capital controls support the political plan
Labor positionWorkers are subjects; guild, settlement, and poor-law rules limit movementLabor contracts in markets; unions may bargain but receive no production quotaIndependent unions and sector bargaining share productivity gainsState is the dominant employer; independent bargaining is absentPrivate labor markets coexist with state-sector employment and political union controlIndependent unions abolished or absorbed into state corporations
Canonical caseEngland, Navigation Acts 1651/1660 through the 18th centuryHong Kong after 1961 or post-1948 West German market reformsSweden's postwar model, especially 1950s–1980sUSSR from the first Five-Year Plan in 1928 to dissolution in 1991China after the 1978 reforms, especially the 2000s–2020sFascist Italy after the 1927 Labour Charter; Nazi Germany after the 1936 Four Year Plan
Thinker / textThomas Mun, England's Treasure by Forraign Trade (published 1664)Adam Smith, Wealth of Nations (1776), Book IVT. H. Marshall, Citizenship and Social Class (1950); Nordic labor institutionsKarl Marx, Capital vol. I (1867); Lenin's state implementationNo single canon: reform directives, five-year plans, and state-ownership lawGiuseppe Bottai's 1927 Labour Charter; state corporatist doctrine
Measured recordExpanded protected shipping and customs revenue, but raised consumer/input prices and invited retaliationWest Germany coupled June 1948 currency reform with price liberalization; output and exchange recovered rapidlyHigh living standards with private production, high taxes, and universal social insuranceRapid heavy-industrial buildup alongside chronic shortage, coercive collectivization, and the 1932–33 famineLarge post-1978 output gains alongside preferential finance for state firms and investment-heavy growthRearmament reduced measured unemployment while controls, repression, and war made the system fiscally and humanly catastrophic
Characteristic failureRent-seeking coalitions turn national power into producer privilegeExternalities, market power, fraud, and underprovided public goods when institutions failHigh marginal wedges, benefit lock-in, and political difficulty reforming universal promisesCalculation failure: quotas cannot reproduce the information carried by changing pricesSoft budget constraints, politically directed overinvestment, and unequal access to creditPolitical loyalty replaces competition; nominal private ownership offers no protection from command

What's the difference between mercantilism and capitalism?

Short answer: Mercantilism asks how commerce can strengthen the state against rival states; capitalism asks how private owners and customers can coordinate production through prices and profit/loss. Mercantilism treats imports as a potential national loss and producer privilege as strategy. Capitalism treats imports as goods received and competition, including foreign competition, as a discipline on producers.
QuestionMercantilismCapitalism
What creates gain?Capturing scarce trade, bullion, and strategic advantage from rival statesSpecialization and voluntary exchange can make both sides better off
What is protected?Domestic producers, shipping, and the fiscal-military stateGeneral property/contract rules and the consumer's freedom to switch
How are imports treated?A leakage unless needed for export production or securityGoods received: the reason exports are worthwhile
Where does capital go?Toward chartered, subsidized, or politically selected activityToward expected risk-adjusted returns, corrected by profit and loss
Core metricTrade balance, reserves, shipping share, strategic capacityProductivity, real consumption, return on capital, and consumer surplus

Six systems at working depth

Each card gives a usable definition, an implementation, named policies, a text, an outcome, and the confusion to avoid.

Mercantilism · State-power trade strategy
  • Definition: a policy system that treats trade as an instrument of state power, using monopoly grants, navigation rules, tariffs, and export promotion.
  • Canonical implementation: England's Navigation Acts of 1651 and 1660 reserved much imperial carriage to English ships and merchants.
  • Policy examples: chartered trading companies, colonial raw-material rules, customs walls, and bounties for selected exports.
  • Text: Thomas Mun's England's Treasure by Forraign Trade, published posthumously in 1664.
  • Critique: Adam Smith's 1776 Book IV argued that consumption, not producer privilege or bullion, is the end of production.
  • Often confused with protectionism. Protection is one tool; mercantilism is the larger state-power and trade-surplus logic.
Free-market capitalism · Private capital under general rules
  • Definition: productive assets are privately controlled and decentralized prices coordinate investment and exchange.
  • Canonical reform: West Germany's June 1948 currency reform was paired with relaxation of price controls; the 1957 competition law constrained cartels.
  • Mechanism: profit rewards serving willing buyers; loss and bankruptcy withdraw capital from failed uses.
  • Texts: Smith's Wealth of Nations (1776), Mises's Human Action (1949), and Hayek's price-system essays.
  • Measured record: market reform coincided with a fast postwar recovery, but Marshall aid, reconstruction, and catch-up growth are real co-causes.
  • Often confused with corporatism. Subsidies, licensing monopolies, and bailouts socialize risk while leaving titles private.
Social democracy · Private markets plus universal insurance
  • Definition: a democratic program that retains market production while using taxes, transfers, labor bargaining, and public services to distribute risk and income.
  • Canonical case: postwar Sweden combined private exporters, centralized bargaining, universal benefits, and high broad-based taxation.
  • Policies: public health and education, earnings-related pensions, unemployment insurance, and coordinated wage bargaining.
  • Intellectual roots: reformist socialism and social citizenship, including T. H. Marshall's 1950 formulation.
  • Measured record: Nordic countries achieved high income and broad insurance, then repeatedly adjusted taxes, pensions, and regulation as costs changed.
  • Often confused with state socialism. Redistribution changes disposable income; it does not by itself nationalize production.
State socialism · Production by administrative plan
  • Definition: the state owns or commands major productive assets and substitutes administrative allocation for capital markets.
  • Canonical case: the USSR launched its first Five-Year Plan in 1928 and forced agricultural collectivization from 1929.
  • Policies: Gosplan physical targets, state foreign-trade monopoly, administered prices, and soft budget constraints for state enterprises.
  • Texts: Marx's Capital (1867) did not supply a detailed planning manual; Lenin and later Soviet institutions supplied the governing form. Mises's Economic Calculation in the Socialist Commonwealth (1920) and Socialism (1922) argued the planning failure was structural, not managerial.
  • Measured record: heavy industry expanded, but consumer shortage, coercion, famine, and unreliable official valuations complicate headline growth.
  • Often confused with any welfare state. A public pension does not determine who owns steel mills or allocates investment.
State capitalism · Markets inside state strategic control
  • Definition: profit-seeking firms and markets operate, while the state owns strategic firms or channels finance toward national plans.
  • Canonical case: China after the 1978 reform opening, with private enterprise expanding beside state firms and state-directed banks.
  • Policies: state shareholding, industrial plans, preferential credit, local-government investment, and bounded foreign participation.
  • Institutional fact: the IMF's 2024 Article IV counted 97 central SOEs under SASAC plus central financial and ministry-controlled firms as of 2023.
  • Measured record: immense output and poverty reduction, paired with investment imbalance, property risk, and an SOE productivity gap noted by the IMF.
  • Often confused with command planning. Most consumer prices can be market prices even while the investment system is politically steered.
Corporatist economics · Private title, political command
  • Definition: the state organizes employers and labor into compulsory sector bodies and subordinates property rights to political goals.
  • Canonical cases: Fascist Italy's 1927 Labour Charter and Nazi Germany's Four Year Plan beginning in 1936.
  • Policies: cartelization, wage controls, procurement direction, exchange controls, union suppression, and autarky drives.
  • Doctrine: class conflict is declared resolved through state-supervised corporations representing occupations and industries.
  • Measured record: mobilization and rearmament can raise output statistics while destroying consumer choice, fiscal durability, liberty, and life.
  • Often confused with laissez-faire because legal titles remain private. The operational question is who decides, not whose name is on the deed.

Is mercantilism still practiced today?

Yes, as a policy logic. Calling one tariff mercantilist does not make the entire economy mercantilist; the label fits when trade and industrial policy are used to accumulate national capacity or advantage.

Modern policy (as of Aug 2026)Mercantilist ancestorNamed examplePrecise classification
Strategic manufacturing subsidyBounties for favored exportsU.S. CHIPS and Science Act (2022) semiconductor incentivesMercantilist instrument inside a market economy
Local-content production creditNavigation/local-carriage rulesU.S. Inflation Reduction Act (2022) domestic-content conditionsIndustrial policy with mercantilist design
Retaliatory tariffCustoms wallU.S. Section 301 tariffs on Chinese goods, begun 2018 and modified thereafterDirect protection; motive determines whether it is strategic mercantilism
Technology export controlBan strategic machinery to rivalsU.S. advanced-computing and semiconductor controls begun October 2022Security control with mercantilist effect
Production self-sufficiency targetAutarky for war-critical goodsEU Net-Zero Industry Act entered into force June 2024Rules-based industrial policy, not a whole mercantilist system
National manufacturing planState-selected strategic tradesChina's Made in China 2025 program announced in 2015State-capitalist and mercantilist elements overlap
Managed currency / reservesAccumulate specie and improve export positionCentral banks hold reserves for stability; deliberate undervaluation is the mercantilist caseDo not label every reserve policy mercantilist
Government procurement preferenceCrown buys domestic ships and armsBuy American rules across federal procurementA durable mercantilist-style preference

Classify a real economy

Use ownership, price formation, trade, and credit direction. The final column gives a defensible classification instead of “it's complicated.”

EconomyOwnershipPrices / tradeState directionVerdict
England, 1670sPrivate farms and merchants; charter monopoliesMarket exchange behind Navigation Acts and customs barriersCrown privileges strategic traders and shippingMercantilist commercial economy
United States, 1920sPredominantly privateMarket prices; high 1922 and 1930 tariff wallsLimited planning, strong protectionCapitalism with protectionist policy
USSR, 1955State ownership dominatesAdministered prices and state foreign tradeGosplan sets physical targetsState-socialist command economy
West Germany, 1955Private firmsMarket prices and growing trade opennessSocial insurance plus competition rulesSocial-market capitalism
Sweden, 1985Production mostly privateOpen market pricesHigh taxes, universal benefits, centralized bargainingSocial democracy / welfare capitalism
Chile, 1985Privatization expandingMarket pricing and trade liberalizationAuthoritarian state with market programMarket capitalism under dictatorship, not political liberalism
China, 2025Private firms plus large state sectorMost consumer prices market; trade and capital tightly managedPlans, SOEs, and banks steer strategic investmentState capitalism with mercantilist tools
United States, 2025Predominantly privateMarket prices; selective tariffs, subsidies, and export controlsRegulation and fiscal policy shape sectorsMixed-market capitalism with industrial policy
Norway, 2025Private economy plus state oil and sovereign wealth ownershipOpen trade and market pricingPublic balance sheet funds universal welfareSocial democracy with strategic state ownership
North Korea, 2025State ownership dominates; tolerated informal marketsAdministrative allocation plus black/gray marketsParty-state plan and rationingCommand economy with survival markets

Common mistakes and anti-patterns

Capitalism is not corporatism

Private title is insufficient. If political allocation decides entry, credit, wages, and output, the operating system is corporatist or state-capitalist.

Socialism is not a welfare check

Ask who owns and allocates productive capital. Tax-financed benefits in a private economy redistribute market income; they do not abolish the capital market.

Mercantilism is not merely old

Tariffs, local-content rules, strategic subsidies, and export controls reproduce its tools. Classify the policy, not the century.

Command economies can report growth

Forced saving can move labor and materials into heavy industry quickly. Official prices, missing quality, shortage, coercion, and foregone consumption make the headline incomplete.

Mixed economy is a coordinate

It says institutions are combined, not which ones. Name the ownership, pricing, trade, welfare, and credit rules separately.

Trade deficits are not a score

A deficit can accompany capital inflow and rising consumption; a surplus can reflect weak domestic demand. The balance alone does not measure living standards.

Sources & method

  1. Adam Smith, Wealth of Nations, vol. II, Book IV (1776) for the mercantile-system critique.
  2. UK Navigation Acts record and the act dates; U.S. Office of the Historian for the 1948 European recovery context.
  3. IMF China 2024 Article IV for state ownership, industrial policy, and the central-SOE count.
  4. Swedish institutional history; Riksbank history for the social-democratic case context.
  5. CHIPS and Science Act, Inflation Reduction Act, and EU Regulation 2024/1735 for current industrial-policy examples.

Method: systems are ideal types. The classification exercise applies four observable tests: productive ownership, price formation, trade posture, and allocation of credit.