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Globalization and Individual Gains from Trade

  • Behrens, Kristian
  • Murata, Yasusada

We analyze the impact of globalization on individual gains from trade in a general equilibrium model of monopolistic competition featuring product diversity, pro-competitive effects and income heterogeneity between and within countries. We show that, although trade reduces markups in both countries, its impact on variety depends on their relative position in the world income distribution: product diversity in the lower income country always expands, while that in the higher income country may shrink. When the latter occurs, the richer consumers in the higher income country may lose from trade because the relative importance of variety versus quantity increases with income. We illustrate this effect using data on GDP per capita and population for 186 countries, as well as parameter estimates for domestic income distributions. Our results suggest that U.S. trade with countries of similar GDP per capita makes all agents in both countries better off, whereas trade with countries having lower GDP per capita may adversely affect up to 11% of the U.S. population.

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Paper provided by C.E.P.R. Discussion Papers in its series CEPR Discussion Papers with number 7448.

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Date of creation: Sep 2009
Date of revision:
Handle: RePEc:cpr:ceprdp:7448
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  1. Kristian Behrens & Giordano Mion & Yasusada Murata & Jens Südekum, 2009. "Trade, Wages and Productivity," SERC Discussion Papers 0029, Spatial Economics Research Centre, LSE.
    • Kristian Behrens & Giordano Mion & Yasusada Murata & Jens Südekum, 2014. "Trade, Wages, And Productivity," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 55, pages 1305-1348, November.
  2. Kiminori Matsuyama, 1999. "A Ricardian Model with a Continuum of Goods under Non-homothetic Preferences: Demand Complementarities, Income Distribution, and North-South Trade," Discussion Papers 1241, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
  3. Ina Simonovska, 2011. "Income Differences and Prices of Tradables," Working Papers 1015, University of California, Davis, Department of Economics.
  4. Marc J. Melitz, 2003. "The Impact of Trade on Intra-Industry Reallocations and Aggregate Industry Productivity," Econometrica, Econometric Society, vol. 71(6), pages 1695-1725, November.
  5. Christian Broda & David E. Weinstein, 2006. "Globalization and the Gains from Variety," The Quarterly Journal of Economics, MIT Press, vol. 121(2), pages 541-585, May.
  6. Krugman, Paul R., 1979. "Increasing returns, monopolistic competition, and international trade," Journal of International Economics, Elsevier, vol. 9(4), pages 469-479, November.
  7. Marc J. Melitz & Gianmarco I.P. Ottaviano, 2005. "Market Size, Trade, and Productivity," Development Working Papers 201, Centro Studi Luca d\'Agliano, University of Milano.
  8. Epifani, Paolo & Gancia, Gino, 2011. "Trade, markup heterogeneity and misallocations," Journal of International Economics, Elsevier, vol. 83(1), pages 1-13, January.
  9. James Levinsohn, 1991. "Testing the Imports-as-Market-Discipline Hypothesis," NBER Working Papers 3657, National Bureau of Economic Research, Inc.
  10. Dixit, Avinash K & Stiglitz, Joseph E, 1975. "Monopolistic Competition and Optimum Product Diversity," The Warwick Economics Research Paper Series (TWERPS) 64, University of Warwick, Department of Economics.
  11. Robert E. Baldwin & L. Alan Winters, 2004. "Challenges to Globalization: Analyzing the Economics," NBER Books, National Bureau of Economic Research, Inc, number bald04-1, July.
  12. Costas Arkolakis & Svetlana Demidova & Peter J. Klenow & Andrés Rodríguez-Clare, 2008. "Endogenous Variety and the Gains from Trade," NBER Working Papers 13933, National Bureau of Economic Research, Inc.
  13. Helpman, Elhanan & Itskhoki, Oleg & Redding, Stephen J., 2009. "Inequality and Unemployment in a Global Economy," CEPR Discussion Papers 7353, C.E.P.R. Discussion Papers.
  14. JASKOLD GABSZEWICZ, Jean & VIAL, Jean-Philippe, . "Oligopoly "Ã la Cournot" in a general equilibrium analysis," CORE Discussion Papers RP 106, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
  15. Anna Maria Mayda & Dani Rodrik, 2001. "Why Are Some People (and Countries) More Protectionist Than Others?," NBER Working Papers 8461, National Bureau of Economic Research, Inc.
  16. Feenstra, Robert C., 2003. "A homothetic utility function for monopolistic competition models, without constant price elasticity," Economics Letters, Elsevier, vol. 78(1), pages 79-86, January.
  17. Pablo Fajgelbaum & Gene M. Grossman & Elhanan Helpman, 2011. "Income Distribution, Product Quality, and International Trade," Journal of Political Economy, University of Chicago Press, vol. 119(4), pages 721 - 765.
  18. Carl Hamilton, 2004. "Globalization and Democracy," NBER Chapters, in: Challenges to Globalization: Analyzing the Economics, pages 63-92 National Bureau of Economic Research, Inc.
  19. Krugman, Paul R, 1981. "Intraindustry Specialization and the Gains from Trade," Journal of Political Economy, University of Chicago Press, vol. 89(5), pages 959-73, October.
  20. Harrison, Ann E., 1994. "Productivity, imperfect competition and trade reform : Theory and evidence," Journal of International Economics, Elsevier, vol. 36(1-2), pages 53-73, February.
  21. Edward J. Balistreri, 1997. "The Performance of the Heckscher-Ohlin-Vanek Model in Predicting Endogenous Policy Forces at the Individual Level," Canadian Journal of Economics, Canadian Economics Association, vol. 30(1), pages 1-17, February.
  22. Mayer, Wolfgang, 1984. "Endogenous Tariff Formation," American Economic Review, American Economic Association, vol. 74(5), pages 970-85, December.
  23. Pablo D. Fajgelbaum, 2011. "Income Distribution, Product Quality and International Trade," 2011 Meeting Papers 415, Society for Economic Dynamics.
  24. Baldwin, Richard & Forslid, Rikard, 2004. "Trade Liberalization with Heterogenous Firms," CEPR Discussion Papers 4635, C.E.P.R. Discussion Papers.
  25. Yasusada Murata, 2009. "On the Number and the Composition of Varieties," Economic Journal, Royal Economic Society, vol. 119(539), pages 1065-1087, 07.
  26. Christian Hepenstrick, 2010. "Per-capita incomes and the extensive margin of bilateral trade," IEW - Working Papers 519, Institute for Empirical Research in Economics - University of Zurich.
  27. Krugman, Paul, 1980. "Scale Economies, Product Differentiation, and the Pattern of Trade," American Economic Review, American Economic Association, vol. 70(5), pages 950-59, December.
  28. Behrens, Kristian & Murata, Yasusada, 2012. "Trade, competition, and efficiency," Journal of International Economics, Elsevier, vol. 87(1), pages 1-17.
  29. Ina Simonovska, 2010. "Income Differences and Prices of Tradables: Insights from an Online Retailer," NBER Working Papers 16233, National Bureau of Economic Research, Inc.
  30. Stokey, Nancy L, 1991. "The Volume and Composition of Trade between Rich and Poor Countries," Review of Economic Studies, Wiley Blackwell, vol. 58(1), pages 63-80, January.
  31. Scheve, Kenneth F. & Slaughter, Matthew J., 2001. "What determines individual trade-policy preferences?," Journal of International Economics, Elsevier, vol. 54(2), pages 267-292, August.
  32. Choi, E. Kwan & Harrigan, James, 2003. "Handbook of International Trade," Staff General Research Papers 11375, Iowa State University, Department of Economics.
  33. Behrens, Kristian & Murata, Yasusada, 2007. "General equilibrium models of monopolistic competition: A new approach," Journal of Economic Theory, Elsevier, vol. 136(1), pages 776-787, September.
  34. Salem, A B Z & Mount, T D, 1974. "A Convenient Descriptive Model of Income Distribution: The Gamma Density," Econometrica, Econometric Society, vol. 42(6), pages 1115-27, November.
  35. Lawrence, Colin & Spiller, Pablo T, 1983. "Product Diversity, Economies of Scale, and International Trade," The Quarterly Journal of Economics, MIT Press, vol. 98(1), pages 63-83, February.
  36. Harald Badinger, 2007. "Has the EU's Single Market Programme Fostered Competition? Testing for a Decrease in Mark-up Ratios in EU Industries," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 69(4), pages 497-519, 08.
  37. Flam, Harry & Helpman, Elhanan, 1987. "Vertical Product Differentiation and North-South Trade," American Economic Review, American Economic Association, vol. 77(5), pages 810-22, December.
  38. Ronald W. Jones, 1965. "The Structure of Simple General Equilibrium Models," Journal of Political Economy, University of Chicago Press, vol. 73, pages 557.
  39. Gilles Saint-Paul, 2006. "Distribution and Growth in an Economy with Limited Needs: Variable Markups and 'the End of Work'," Economic Journal, Royal Economic Society, vol. 116(511), pages 382-407, 04.
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