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Aging, transitional dynamics, and gains from trade

Author

Listed:
  • Takumi Naito

    (Tokyo Institute of Technology, Japan)

  • Laixun Zhao

    (Research Institute for Economics & Business Administration (RIEB), Kobe University, Japan)

Abstract

We formulate a two-country, two-good, two-factor, two-period-lived overlapping generations model to examine how population aging determines the pattern of and gains from trade. We obtain two main results. First, the aging country endogenously becomes a small country exporting the capital-intensive good, whereas the younger country endogenously dominates the world economy determining the world prices, in the free trade steady state. Second, although uncompensated free trade cannot be Pareto superior to autarky, there exists a compensation scheme applied within each country such that free trade is Pareto superior to autarky.

Suggested Citation

  • Takumi Naito & Laixun Zhao, 2008. "Aging, transitional dynamics, and gains from trade," Discussion Paper Series 215, Research Institute for Economics & Business Administration, Kobe University.
    • Handle: RePEc:kob:dpaper:215
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    References listed on IDEAS

    as
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    More about this item

    Keywords

    Aging and trade; Gains from trade; Overlapping generations model; Transitional dynamics; Compensation scheme;
    All these keywords.

    JEL classification:

    • F43 - International Economics - - Macroeconomic Aspects of International Trade and Finance - - - Economic Growth of Open Economies
    • J11 - Labor and Demographic Economics - - Demographic Economics - - - Demographic Trends, Macroeconomic Effects, and Forecasts
    • O41 - Economic Development, Innovation, Technological Change, and Growth - - Economic Growth and Aggregate Productivity - - - One, Two, and Multisector Growth Models

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