Linked from

The 36 pages that link to Comparative advantage, each with the reason it gives.

• Opportunity costRelated: It explains why specialization can benefit parties even when one is more productive in every activity.

• Economies of scaleCompared with: Trade can reduce costs through specialization even when production scale is unchanged.

• International tradeRelated: It explains how countries can gain from specialization even when one is more productive in every industry.

• World-systems theoryCompared with: Its account of trade gains contrasts with explanations centered on persistent global value extraction.

• Division of laborRelated: It explains how specialization can benefit parties even when one is more productive at every task.

• Free tradeRelated: It supplies the classic economic rationale for specializing and trading across borders.

• MercantilismCompared with: This framework explains gains from exchange without requiring one country’s surplus to be another’s loss.

• Classical economicsBroader topic: Ricardo used it to explain gains from international trade even when one country is more productive in every good.

• David RicardoBroader topic: Ricardo’s trade argument shows why specialization can benefit countries even when one is more productive in every good.

• Global supply chainRelated: Differences in production costs and capabilities help explain the geographic division of work.

• ProtectionismCompared with: Its logic explains how specialization and trade can benefit countries despite unequal productivity.

• The Wealth of NationsRelated: Smith’s case for exchange and specialization anticipates later arguments about gains from trade.

• Economic liberalismRelated: It supplies a major argument for reducing barriers to international exchange.

• EconomicsRelated: Specialization can raise total output even when one producer is more efficient at everything.

• Infant industry argumentCompared with: Protection can divert resources from current comparative advantages in pursuit of future ones.

• AutarkyCompared with: It explains why reducing trade can forgo gains from specialization.

• Heckscher–Ohlin modelNarrower topic: The model explains comparative advantage through differences in factor endowments.

• Trade liberalizationRelated: It explains why specialization can raise total output after barriers fall.

• Economic diversificationRelated: New capabilities can alter which activities an economy can produce competitively.

• Trade policyRelated: It explains why specialization and trade can raise total output despite unequal productivity.

• Production–possibility frontierRelated: Different frontiers reveal the opportunity costs underlying specialization and trade.

• Factors of productionRelated: Differences in resources and capabilities help shape specialization and trade.

• International businessRelated: Differences in opportunity costs help explain why countries specialize and trade.

• NearshoringRelated: Nearshoring balances proximity against differences in labor, skills, and other production costs.

• Friedrich ListCompared with: List challenged free-trade prescriptions that ignored how specialization could lock nations into weaker industries.

• Trade (commerce)Related: It explains gains from trade even when one party is more productive in every activity.

• Bertil OhlinNarrower topic: Ohlin’s framework explains how factor supplies can generate comparative advantages.

• International economicsRelated: It explains why countries can gain from trade even when one has an absolute advantage in every good.

• Eli HeckscherRelated: Heckscher’s account complements this principle by explaining trade through factor endowments.

• Heckscher–Ohlin theoremNarrower topic: The theorem supplies one account of why countries have different comparative advantages.

• Paul KrugmanCompared with: Krugman’s models explain additional trade driven by scale economies and product variety, not only relative costs.

• Rybczynski theoremNarrower topic: The theorem belongs to a trade framework that explains comparative advantage through factor abundance.

• CommerceRelated: It explains how exchange can benefit parties with different production costs.

• Ha-Joon ChangCompared with: Chang questions whether current comparative advantages should dictate a country’s development path.

• Frank William TaussigRelated: Taussig developed classical trade theory around the gains and limits of specialization between nations.

• Labour economicsRelated: It helps explain occupational specialization and gains from workers sorting into different tasks.