The Leisure Gains from International Trade

• 成果类型: Article
• 署名作者: Velasquez, Agustin
• 署名单位: International Monetary Fund
• 刊物名称: JOURNAL OF INTERNATIONAL ECONOMICS
• ISSN/ISSBN: 0022-1996
• DOI: 10.1016/j.jinteco.2025.104061
• 发表日期: 2025
• 关键词: Hours worked; leisure; labor supply; Uncompensated elasticity; Marshallian elasticity; international trade

摘要

The average number of hours worked has been declining in many countries. If workers have preferences such that income effects outweigh substitution effects, then a welfare-improving response to rising income is to reduce labor supply to enjoy more leisure time. Using a multi- country Ricardian trade model, I derive an hours-to-trade elasticity that is composed by the wage (Marshallian) and trade elasticities. I estimate the hours-to-trade elasticity by exploiting exogenous income variation generated by trade. Findings suggest that a one percent increase in imports (as share of GDP) leads to a 0.17 percent decline in hours per worker. This implies dominating income effects backed by a wage elasticity of-0.16 and a trade elasticity close to unity. I quantify that the rise in trade openness between 1950 and 2014 explains, on average, 7.4 percent of the total decline in hours per worker in high-income countries.