Trade Liberalization and Firm Productivity Dynamics
Summary
Trade liberalization, characterised by tariff reductions, elimination of quotas and the easing of non-tariff barriers, has transformed the competitive landscape for firms worldwide. By increasing exposure to international competition and enabling access to a wider array of intermediate inputs, liberalisation drives both within-firm efficiency gains and between-firm reallocation of resources. Frontier firms often capitalise on imported inputs and advanced technologies to enhance processes and products, while laggard firms may exit or restructure under heightened competitive pressure. The dynamics of productivity adjustment encompass short-term cost reductions and long-term innovation through knowledge spillovers and learning-by-importing. Empirical research highlights heterogeneous effects across sectors and economies, underlining the importance of firm‐level capabilities, institutional quality and absorptive capacity in translating openness into sustained productivity growth. Understanding these mechanisms informs policies aimed at maximising gains from global integration while mitigating adverse distributional impacts.
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Trade Liberalization and Firm Productivity Dynamics publication trend
The graph below shows the total number of articles in trade liberalization and firm productivity dynamics across all publications each year (not limited to Nature Index journals).
Technical terms
Trade liberalization: Removal or reduction of tariffs and non-tariff barriers to promote international trade.
Total factor productivity (TFP): A measure of efficiency capturing output relative to combined inputs of labour and capital.
Intermediate inputs: Goods or services purchased for use in the production of final goods and services.
Absorptive capacity: A firm’s ability to recognise, assimilate and apply external knowledge.
Productivity frontier: The maximum attainable productivity level achievable by the most efficient firms in an industry.
References
- The role of imported inputs in firms’ productivity and exports: evidence from Indonesia. Review of World Economics (2022).
- Trade liberalization and total factor productivity in Brazil: A vecm modeling. PLOS ONE (2024).
- Preferential Trade Agreements and Productivity: Evidence from Peru. Economía (2023).
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