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Market potential, increasing returns and geographic concentration

  • H. Hanson, Gordon

In this paper, I examine the relationship between increasing returns to scale and the geographic concentration of economic activity. Using data on U.S. counties, I estimate the structural parameters of the Krugman (1991) model of economic geography. The specification I use, which is derived from the equilibrium conditions of the model, resembles a spatial labor demand function as it is proximity to consumer markets tha determines nominal wages and employment in a given location. Parameter estimates show support for small but significant scale economies; the estimated price-marginal cost ratio is 1.1 in 1980 and 1.2 in 1990. The parameter estimatines also suggest that geographic concentration is a stable feature of the spatial distribution of economic activity. As a prelude to the analysis, I estimate a reduced form of the Krugman model which approximates Harris' (1954) market-potential function. The estimation results show how far demand linkages extend across space and how shocks to income in one location affect wages and employment in other locations. Demand linkages between regions are strong and growing over time, but limited in geographic scope. Simulations based on parameter estimates suggest that a 10% fall in personal income for a region the size of Illinois reduces employment by 6.0-6.4% in counties that are 100 km in distance, with effects declining to zero for counties more than 800 km in distance. The results are consistent with a high volume of trade within cities and between proximate cities.

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Article provided by Elsevier in its journal Journal of International Economics.

Volume (Year): 67 (2005)
Issue (Month): 1 (September)
Pages: 1-24

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Handle: RePEc:eee:inecon:v:67:y:2005:i:1:p:1-24
Contact details of provider: Web page: http://www.elsevier.com/locate/inca/505552

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  1. Davis, D.R. & Weinstein, D.E., 1997. "Does Economic Geography Matter for International Specialization?," Working Papers 403, Research Seminar in International Economics, University of Michigan.
  2. Jonathan Eaton & Samuel Kortum, 2002. "Technology, Geography, and Trade," Econometrica, Econometric Society, vol. 70(5), pages 1741-1779, September.
  3. Redding, Stephen & Venables, Anthony J., 2004. "Economic geography and international inequality," Journal of International Economics, Elsevier, vol. 62(1), pages 53-82, January.
  4. Edward L. Glaeser & David C. Mare, 1994. "Cities and Skills," NBER Working Papers 4728, National Bureau of Economic Research, Inc.
  5. Henderson, Vernon & Kuncoro, Ari & Turner, Matt, 1995. "Industrial Development in Cities," Journal of Political Economy, University of Chicago Press, vol. 103(5), pages 1067-90, October.
  6. Rauch James E., 1993. "Productivity Gains from Geographic Concentration of Human Capital: Evidence from the Cities," Journal of Urban Economics, Elsevier, vol. 34(3), pages 380-400, November.
  7. Wolfgang Keller, 2000. "Geographic Localization of International Technology Diffusion," NBER Working Papers 7509, National Bureau of Economic Research, Inc.
  8. Jaffe, A.B. & Trajtenberg, M., 1992. "Geographic Localization of Knowledge Spillovers as Evidenced by Patent Citations," Papers 14-92, Tel Aviv.
  9. Roeger, Werner, 1995. "Can Imperfect Competition Explain the Difference between Primal and Dual Productivity Measures? Estimates for U.S. Manufacturing," Journal of Political Economy, University of Chicago Press, vol. 103(2), pages 316-30, April.
  10. Venables, Anthony J, 1996. "Equilibrium Locations of Vertically Linked Industries," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 37(2), pages 341-59, May.
  11. Hall, Robert E, 1988. "The Relation between Price and Marginal Cost in U.S. Industry," Journal of Political Economy, University of Chicago Press, vol. 96(5), pages 921-47, October.
  12. Thierry Mayer & Keith Head, 2003. "The Empirics of Agglomeration and Trade," Working Papers 2003-15, CEPII research center.
  13. Eaton, Jonathan & Kortum, Samuel, 1999. "International Technology Diffusion: Theory and Measurement," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 40(3), pages 537-70, August.
  14. Gianmarco I. P. Ottaviano & Diego Puga, 1997. "Agglomeration in a global economy: a survey," LSE Research Online Documents on Economics 20324, London School of Economics and Political Science, LSE Library.
  15. Quah, Danny, 1996. "Regional Convergence Clusters Across Europe," CEPR Discussion Papers 1286, C.E.P.R. Discussion Papers.
  16. Gaspar, Jess & Glaeser, Edward L., 1998. "Information Technology and the Future of Cities," Journal of Urban Economics, Elsevier, vol. 43(1), pages 136-156, January.
  17. Bergstrand, Jeffrey H, 1985. "The Gravity Equation in International Trade: Some Microeconomic Foundations and Empirical Evidence," The Review of Economics and Statistics, MIT Press, vol. 67(3), pages 474-81, August.
  18. Glaeser, Edward L & Hedi D. Kallal & Jose A. Scheinkman & Andrei Shleifer, 1992. "Growth in Cities," Journal of Political Economy, University of Chicago Press, vol. 100(6), pages 1126-52, December.
    • Glaeser, Edward Ludwig & Kallal, Hedi D. & Scheinkman, Jose A. & Shleifer, Andrei, 1992. "Growth in Cities," Scholarly Articles 3451309, Harvard University Department of Economics.
    • Edward L. Glaeser & Hedi D. Kallal & Jose A. Scheinkman & Andrei Shleifer, 1991. "Growth in Cities," NBER Working Papers 3787, National Bureau of Economic Research, Inc.
  19. Topel, Robert H, 1986. "Local Labor Markets," Journal of Political Economy, University of Chicago Press, vol. 94(3), pages S111-43, June.
  20. Donald R. Davis & David E. Weinstein, 1997. "Economic Geography and Regional Production Structure: An Empirical Investigation," Harvard Institute of Economic Research Working Papers 1802, Harvard - Institute of Economic Research.
  21. Keith Head & Thierry Mayer, 2004. "Market Potential and the Location of Japanese Investment in the European Union," The Review of Economics and Statistics, MIT Press, vol. 86(4), pages 959-972, November.
  22. Fujita, Masahisa & Thisse, Jacques-Fran├žois, 1996. "Economics of Agglomeration," CEPR Discussion Papers 1344, C.E.P.R. Discussion Papers.
  23. Davis, Donald R. & Weinstein, David E., 2003. "Market access, economic geography and comparative advantage: an empirical test," Journal of International Economics, Elsevier, vol. 59(1), pages 1-23, January.
  24. Diego Puga, 1996. "The Rise and Fall of Regional Inequalities," CEP Discussion Papers dp0314, Centre for Economic Performance, LSE.
  25. Dekle, Robert & Eaton, Jonathan, 1999. "Agglomeration and Land Rents: Evidence from the Prefectures," Journal of Urban Economics, Elsevier, vol. 46(2), pages 200-214, September.
  26. Feenstra, Robert C, 1994. "New Product Varieties and the Measurement of International Prices," American Economic Review, American Economic Association, vol. 84(1), pages 157-77, March.
  27. James D. Adams & Adam B. Jaffe, 1996. "Bounding the Effects of R&D: An Investigation Using Matched Establishment-Firm Data," NBER Working Papers 5544, National Bureau of Economic Research, Inc.
  28. Jonathan Eaton & Zvi Eckstein, 1994. "Cities and Growth: Theory and Evidence from france and Japan," Boston University - Institute for Economic Development 36, Boston University, Institute for Economic Development.
  29. Ciccone, Antonio & Hall, Robert E, 1996. "Productivity and the Density of Economic Activity," American Economic Review, American Economic Association, vol. 86(1), pages 54-70, March.
  30. Paul Krugman, 1992. "A Dynamic Spatial Model," NBER Working Papers 4219, National Bureau of Economic Research, Inc.
  31. Fujita, Masahisa & Krugman, Paul, 1995. "When is the economy monocentric?: von Thunen and Chamberlin unified," Regional Science and Urban Economics, Elsevier, vol. 25(4), pages 505-528, August.
  32. Gordon H. Hanson, 1994. "Localization Economies, Vertical Organization and Trade," NBER Working Papers 4744, National Bureau of Economic Research, Inc.
  33. Linda Harris Dobkins & Yannis M. Ioannides, 1999. "Spatial Interactions Among U.S. Cities: 1900-1990," Discussion Papers Series, Department of Economics, Tufts University 9913, Department of Economics, Tufts University.
  34. Justman, Moshe, 1994. "The Effect of Local Demand on Industry Location," The Review of Economics and Statistics, MIT Press, vol. 76(4), pages 742-53, November.
  35. Hanson, Gordon H, 1997. "Increasing Returns, Trade and the Regional Structure of Wages," Economic Journal, Royal Economic Society, vol. 107(440), pages 113-33, January.
  36. Gordon H. Hanson & Chong Xiang, 2004. "The Home-Market Effect and Bilateral Trade Patterns," American Economic Review, American Economic Association, vol. 94(4), pages 1108-1129, September.
  37. 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.
  38. Topel, Robert H, 1994. "Regional Labor Markets and the Determinants of Wage Inequality," American Economic Review, American Economic Association, vol. 84(2), pages 17-22, May.
  39. Norrbin, S.C., 1993. "The Relation Between Price and Marginal Cost in U.S. Industry: A Contradiction," Working Papers 1993_05_04, Department of Economics, Florida State University.
  40. Robert Dekle & Jonathan Eaton, 1994. "Agglomertion and the Price of Land: Evidence from the Prefectures," Boston University - Institute for Economic Development 47, Boston University, Institute for Economic Development.
  41. J.V. Henderson, 1972. "The Sizes and Types of Cities," Working Papers 75, Queen's University, Department of Economics.
  42. Beeson, Patricia E & Eberts, Randall W, 1989. "Identifying Productivity and Amenity Effects in Interurban Wage Differentials," The Review of Economics and Statistics, MIT Press, vol. 71(3), pages 443-52, August.
  43. Gyourko, Joseph & Tracy, Joseph, 1991. "The Structure of Local Public Finance and the Quality of Life," Journal of Political Economy, University of Chicago Press, vol. 99(4), pages 774-806, August.
  44. Rivera-Batiz, Francisco L., 1988. "Increasing returns, monopolistic competition, and agglomeration economies in consumption and production," Regional Science and Urban Economics, Elsevier, vol. 18(1), pages 125-153, February.
  45. Paul Krugman, 1990. "Increasing Returns and Economic Geography," NBER Working Papers 3275, National Bureau of Economic Research, Inc.
  46. White, Halbert, 1980. "A Heteroskedasticity-Consistent Covariance Matrix Estimator and a Direct Test for Heteroskedasticity," Econometrica, Econometric Society, vol. 48(4), pages 817-38, May.
  47. Olivier Jean Blanchard & Lawrence F. Katz, 1992. "Regional Evolutions," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 23(1), pages 1-76.
  48. Duncan Black & Vernon Henderson, 1997. "Urban Growth," NBER Working Papers 6008, National Bureau of Economic Research, Inc.
  49. Roback, Jennifer, 1982. "Wages, Rents, and the Quality of Life," Journal of Political Economy, University of Chicago Press, vol. 90(6), pages 1257-78, December.
  50. Duncan Black & Vernon Henderson, 1999. "A Theory of Urban Growth," Journal of Political Economy, University of Chicago Press, vol. 107(2), pages 252-284, April.
  51. Quah, Danny T., 1996. "Regional convergence clusters across Europe," European Economic Review, Elsevier, vol. 40(3-5), pages 951-958, April.
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