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Trade liberalisation and agglomeration with firm heterogeneity: Forward and backward linkages

  • Okubo, Toshihiro

This paper studies the impact of trade cost reductions on the geographical concentration of manufacturing in the presence of intermediate input linkages, firm heterogeneity and fixed export costs. The presence of non-exporting firms in this Melitz-like model hampers full agglomeration by weakening the forward and backward linkages and fortifying market-crowding effect. Gradual trade liberalisation causes gradual agglomeration rather than the catastrophic agglomeration that economic geography models have long suggested. Also, trade liberalisation produces divergent welfare effects with the periphery losing and the core gaining; even costless trade fails to equalise welfare in the core and periphery due to non-exported intermediate inputs.

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Article provided by Elsevier in its journal Regional Science and Urban Economics.

Volume (Year): 39 (2009)
Issue (Month): 5 (September)
Pages: 530-541

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Handle: RePEc:eee:regeco:v:39:y:2009:i:5:p:530-541
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  1. 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.
  2. Ottaviano, Gianmarco & Robert-Nicoud, Frédéric, 2004. "The 'Genome' of NEG Models with Vertical Linkages: A Positive and Normative Synthesis," CEPR Discussion Papers 4600, C.E.P.R. Discussion Papers.
  3. Donald R. Davis & David E. Weinstein, 2008. "A Search For Multiple Equilibria In Urban Industrial Structure," Journal of Regional Science, Wiley Blackwell, vol. 48(1), pages 29-65.
  4. Stephen Redding & Daniel M. Sturm, 2005. "The Costs of Remoteness: Evidence from German Division and Reunification," CEP Discussion Papers dp0688, Centre for Economic Performance, LSE.
  5. Martin, Philippe & Rogers, Carol Ann, 1994. "Industrial Location and Public Infrastructure," CEPR Discussion Papers 909, C.E.P.R. Discussion Papers.
  6. Richard E. Baldwin & Philippe Martin, 1999. "Two Waves of Globalisation: Superficial Similarities, Fundamental Differences," NBER Working Papers 6904, National Bureau of Economic Research, Inc.
  7. Krugman, Paul, 1981. "Trade, accumulation, and uneven development," Journal of Development Economics, Elsevier, vol. 8(2), pages 149-161, April.
  8. Kiminori Matsuyama, 1991. "Increasing Returns, Industrialization, and Indeterminacy of Equilibrium," The Quarterly Journal of Economics, Oxford University Press, vol. 106(2), pages 617-650.
  9. Ottaviano, Gianmarco & Thisse, Jacques-François, 1998. "Agglomeration and Trade Revisited," CEPR Discussion Papers 1903, C.E.P.R. Discussion Papers.
  10. Redding, Stephen & Venables, Anthony J., 2004. "Economic geography and international inequality," Journal of International Economics, Elsevier, vol. 62(1), pages 53-82, January.
  11. Puga, Diego & Venables, Anthony J, 1998. "Agglomeration and Economic Development: Import Substitution Vs. Trade Liberalization," CEPR Discussion Papers 1782, C.E.P.R. Discussion Papers.
  12. Marc J. Melitz & Gianmarco I. P. Ottaviano, 2008. "Market Size, Trade, and Productivity," Review of Economic Studies, Oxford University Press, vol. 75(1), pages 295-316.
  13. Thierry Mayer & Keith Head, 2003. "The Empirics of Agglomeration and Trade," Working Papers 2003-15, CEPII research center.
  14. Venables, Anthony J, 1993. "Equilibrium Locations of Vertically Linked Industries," CEPR Discussion Papers 802, C.E.P.R. Discussion Papers.
  15. Elhanan Helpman & Marc J. Melitz & Stephen R. Yeaple, 2004. "Export Versus FDI with Heterogeneous Firms," American Economic Review, American Economic Association, vol. 94(1), pages 300-316, March.
  16. Baldwin, Richard E. & Martin, Philippe & Ottaviano, Gianmarco I.P., 1998. "Global Income Divergence, Trade and Industrialisation: The Geography of Growth Take-Offs," Working Paper Series 496, Research Institute of Industrial Economics.
  17. Faini, Riccardo, 1984. "Increasing Returns, Non-Traded Inputs and Regional Development," Economic Journal, Royal Economic Society, vol. 94(374), pages 308-23, June.
  18. Tybout, James R. & Westbrook, M. Daniel, 1995. "Trade liberalization and the dimensions of efficiency change in Mexican manufacturing industries," Journal of International Economics, Elsevier, vol. 39(1-2), pages 53-78, August.
  19. Feenstra, Robert C. & Hanson, Gordon H., 1997. "Foreign direct investment and relative wages: Evidence from Mexico's maquiladoras," Journal of International Economics, Elsevier, vol. 42(3-4), pages 371-393, May.
  20. Baldwin, Richard & Forslid, Rikard, 2004. "Trade Liberalization with Heterogenous Firms," CEPR Discussion Papers 4635, C.E.P.R. Discussion Papers.
  21. Duranton, Gilles & Puga, Diego, 2004. "Micro-foundations of urban agglomeration economies," Handbook of Regional and Urban Economics, in: J. V. Henderson & J. F. Thisse (ed.), Handbook of Regional and Urban Economics, edition 1, volume 4, chapter 48, pages 2063-2117 Elsevier.
  22. 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.
  23. Donald R. Davis & David E. Weinstein, 2001. "Bones, Bombs and Break Points: The Geography of Economic Activity," NBER Working Papers 8517, National Bureau of Economic Research, Inc.
  24. Aw, Bee Yan & Chung, Sukkyun & Roberts, Mark J, 2000. "Productivity and Turnover in the Export Market: Micro-level Evidence from the Republic of Korea and Taiwan (China)," World Bank Economic Review, World Bank Group, vol. 14(1), pages 65-90, January.
  25. Pierre-Philippe Combes & Gilles Duranton & Laurent Gobillon, 2008. "Spatial Wage Disparities: Sorting Matters!," Post-Print halshs-00754296, HAL.
  26. Nina Pavcnik, 2002. "Trade Liberalization, Exit, and Productivity Improvements: Evidence from Chilean Plants," Review of Economic Studies, Oxford University Press, vol. 69(1), pages 245-276.
  27. Puga, Diego, 1997. "The Rise and Fall of Regional Inequalities," CEPR Discussion Papers 1575, C.E.P.R. Discussion Papers.
  28. Puga, Diego & Venables, Anthony J., 1996. "The Spread of Industry: Spatial Agglomeration in Economic Development," Journal of the Japanese and International Economies, Elsevier, vol. 10(4), pages 440-464, December.
  29. Chad Syverson, 2007. "PRICES, SPATIAL COMPETITION AND HETEROGENEOUS PRODUCERS: AN EMPIRICAL TEST -super-," Journal of Industrial Economics, Wiley Blackwell, vol. 55(2), pages 197-222, 06.
  30. Paul Krugman & Anthony J. Venables, 1995. "Globalization and the Inequality of Nations," NBER Working Papers 5098, National Bureau of Economic Research, Inc.
  31. Richard E. Baldwin & Frederic Robert-Nicoud, 2004. "The Impact of Trade on Intraindustry Reallocation and Aggregate Industry Productivity: A Comment," NBER Working Papers 10718, National Bureau of Economic Research, Inc.
  32. Andrew B. Bernard & J. Bradford Jensen, 1997. "Exceptional Exporter Performance: Cause, Effect, or Both?," NBER Working Papers 6272, National Bureau of Economic Research, Inc.
  33. Dollar, David & Kraay, Aart, 2001. "Trade, growth, and poverty," Policy Research Working Paper Series 2615, The World Bank.
  34. Baldwin, Richard E., 2001. "Core-periphery model with forward-looking expectations," Regional Science and Urban Economics, Elsevier, vol. 31(1), pages 21-49, February.
  35. Chad Syverson, 2001. "Market Structure and Productivity: A Concrete Example," Working Papers 01-06, Center for Economic Studies, U.S. Census Bureau.
  36. repec:hhs:iuiwop:430 is not listed on IDEAS
  37. Krugman, Paul, 1991. "Increasing Returns and Economic Geography," Journal of Political Economy, University of Chicago Press, vol. 99(3), pages 483-99, June.
  38. Frédéric Robert-Nicoud, 2005. "The structure of simple 'New Economic Geography' models (or, On identical twins)," Journal of Economic Geography, Oxford University Press, vol. 5(2), pages 201-234, April.
  39. Pfluger, Michael, 2004. "A simple, analytically solvable, Chamberlinian agglomeration model," Regional Science and Urban Economics, Elsevier, vol. 34(5), pages 565-573, September.
  40. Toshihiro Okubo, 2009. "Firm heterogeneity and Ricardian comparative advantage within and across sectors," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 38(3), pages 533-559, March.
  41. 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.
  42. Frédéric Robert-Nicoud, 2006. "Agglomeration and Trade with Input–Output Linkages and Capital Mobility," Spatial Economic Analysis, Taylor & Francis Journals, vol. 1(1), pages 101-126.
  43. Richard E. Baldwin & Toshihiro Okubo, 2006. "Heterogeneous firms, agglomeration and economic geography: spatial selection and sorting," Journal of Economic Geography, Oxford University Press, vol. 6(3), pages 323-346, June.
  44. Charles I. Jones, . "On the Evolution of the World Income Distribution," Working Papers 97009, Stanford University, Department of Economics.
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