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Can vertical specialization explain the growth of world trade?

Listed author(s):
  • Kei-Mu Yi

The growth in the trade share of output is one of the most important features of the world economy since World War II. The growth is generally thought to have been generated by falling tariff barriers worldwide. This thinking, however, does not square with standard static and dynamic international trade models. Because tariff barriers have decreased little since the early 1960s, these models cannot explain the growth of trade without assuming counterfactually large elasticities of substitution between domestic and foreign goods. I show that this growth can be reconciled with the relatively small declines in tariffs once vertical specialization is included in the models. Vertical specialization, which occurs when countries specialize only in particular stages of a good's production sequence, magnifies the trade growth effects of trade barrier reduction. To show this, I calibrate and simulate a dynamic Ricardian model of trade with vertical specialization. I show that this model can explain about 70 percent of the growth of trade with just a unitary elasticity of substitution. The model also has important implications for the gains from trade.

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Paper provided by Federal Reserve Bank of New York in its series Staff Reports with number 96.

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Date of creation: 2000
Handle: RePEc:fip:fednsr:96
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  1. John Whalley, 1984. "Trade Liberalization among Major World Trading Areas," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262231204, December.
  2. King, Robert G. & Plosser, Charles I. & Rebelo, Sergio T., 1988. "Production, growth and business cycles : I. The basic neoclassical model," Journal of Monetary Economics, Elsevier, vol. 21(2-3), pages 195-232.
  3. Bernard, Andrew B & Jones, Charles I, 1996. "Productivity across Industries and Countries: Time Series Theory and Evidence," The Review of Economics and Statistics, MIT Press, vol. 78(1), pages 135-146, February.
  4. Backus, David K & Kehoe, Patrick J & Kydland, Finn E, 1994. "Dynamics of the Trade Balance and the Terms of Trade: The J-Curve?," American Economic Review, American Economic Association, vol. 84(1), pages 84-103, March.
  5. Jun Ishii & Kei-Mu Yi, 1997. "The growth of world trade," Research Paper 9718, Federal Reserve Bank of New York.
  6. Raphael Bergoeing & Timothy J. Kehoe, "undated". "Trade Theory and Trade Facts," ILADES-Georgetown University Working Papers inv129, Ilades-Georgetown University, Universidad Alberto Hurtado/School of Economics and Bussines.
  7. N. Gregory Mankiw & David Romer & David N. Weil, 1990. "A Contribution to the Empirics of Economic Growth," NBER Working Papers 3541, National Bureau of Economic Research, Inc.
  8. Blanchard, Olivier Jean & Kahn, Charles M, 1980. "The Solution of Linear Difference Models under Rational Expectations," Econometrica, Econometric Society, vol. 48(5), pages 1305-1311, July.
  9. Jonathan Eaton & Samuel Kortum, 2002. "Technology, Geography, and Trade," Econometrica, Econometric Society, vol. 70(5), pages 1741-1779, September.
  10. Michael A. Kouparitsas, 1996. "North-South business cycles," Working Paper Series, Macroeconomic Issues WP-96-9, Federal Reserve Bank of Chicago.
  11. Harrigan, James, 1999. "Estimation of cross-country differences in industry production functions," Journal of International Economics, Elsevier, vol. 47(2), pages 267-293, April.
  12. James Harrigan, 1997. "Cross-country comparisons of industry total factor productivity: theory and evidence," Research Paper 9734, Federal Reserve Bank of New York.
  13. repec:fth:michin:422 is not listed on IDEAS
  14. Hummels, David & Ishii, Jun & Yi, Kei-Mu, 2001. "The nature and growth of vertical specialization in world trade," Journal of International Economics, Elsevier, vol. 54(1), pages 75-96, June.
  15. Crucini, Mario J. & Kahn, James, 1996. "Tariffs and aggregate economic activity: Lessons from the Great Depression," Journal of Monetary Economics, Elsevier, vol. 38(3), pages 427-467, December.
  16. Jeffrey J. Schott, 1994. "Uruguay Round: An Assessment," Peterson Institute Press: All Books, Peterson Institute for International Economics, number 64, January.
  17. R. Dornbusch & S. Fischer & P. A. Samuelson, 1976. "Comparative Advantage, Trade and Payments in a Ricardian Model With a Continuum of Goods," Working papers 178, Massachusetts Institute of Technology (MIT), Department of Economics.
  18. Baier, Scott L. & Bergstrand, Jeffrey H., 2001. "The growth of world trade: tariffs, transport costs, and income similarity," Journal of International Economics, Elsevier, vol. 53(1), pages 1-27, February.
  19. Deardorff, A.V., 1998. "Fragmentation in Simple Trade Models," Papers 98-11, Michigan - Center for Research on Economic & Social Theory.
  20. Andrew K. Rose, 1990. "Why has trade grown faster than income?," International Finance Discussion Papers 390, Board of Governors of the Federal Reserve System (U.S.).
  21. Krugman, Paul, 1980. "Scale Economies, Product Differentiation, and the Pattern of Trade," American Economic Review, American Economic Association, vol. 70(5), pages 950-959, December.
  22. David L. Hummels & Dana Rapoport & Kei-Mu Yi, 1998. "Vertical specialization and the changing nature of world trade," Economic Policy Review, Federal Reserve Bank of New York, issue Jun, pages 79-99.
  23. repec:fth:michin:261 is not listed on IDEAS
  24. James Harrigan, 1996. "Technology, factor supplies, and international specialization: estimating the neoclassical model," Staff Reports 15, Federal Reserve Bank of New York.
  25. Deardorff, A.V. & Stern, R.M., 1990. ""Introduction" To Computational Analysis Of Global Trading Arrangements," Working Papers 261, Research Seminar in International Economics, University of Michigan.
  26. Bela Balassa, 1965. "Tariff Protection in Industrial Countries: An Evaluation," Journal of Political Economy, University of Chicago Press, vol. 73, pages 573-573.
  27. O'Rourke, Kevin & Williamson, Jeffrey G., 1994. "Late Nineteenth-Century Anglo-American Factor-Price Convergence: Were Heckscher and Ohlin Right?," The Journal of Economic History, Cambridge University Press, vol. 54(04), pages 892-916, December.
  28. Xu, Yingfeng, 1993. "A General Model of Comparative Advantage with Two Factors and a Continuum of Goods," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 34(2), pages 365-380, May.
  29. Findlay, Ronald, 1978. "An "Austrian" Model of International Trade and Interest Rate Equalization," Journal of Political Economy, University of Chicago Press, vol. 86(6), pages 989-1007, December.
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