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The spatial sorting and matching of skills and firms

  • Giordano Mion
  • Paolo Naticchioni

In this paper we make use of a matched employer-employee database for Italy to look at the spatial distribution of wages. Using this rich database we aim to open up the black box of agglomeration economies exploiting the micro dimension of interaction among economic agents, both individuals and firms. We provide evidence that firm size and, especially, skills are sorted across space and account for a large portion of the spatial wage variation. Our data also support the assortative matching hypothesis, which we show not to be driven by co-location of good workers and firms. Finally, we point out that assortative matching is negatively related to local market size.

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Article provided by Canadian Economics Association in its journal Canadian Journal of Economics.

Volume (Year): 42 (2009)
Issue (Month): 1 (February)
Pages: 28-55

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Handle: RePEc:cje:issued:v:42:y:2009:i:1:p:28-55
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  1. Bresnahan, T.F & Reiss, P.C., 1989. "Entry And Competition In Concentrated Markets," Papers 151, Stanford - Studies in Industry Economics.
  2. Mion, Giordano, 2003. "Spatial Externalities and Empirical Analysis: The Case of Italy," ZEW Discussion Papers 03-38, ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research.
  3. Robert H. Topel, 1990. "Specific Capital, Mobility, and Wages: Wages Rise with Job Seniority," NBER Working Papers 3294, National Bureau of Economic Research, Inc.
  4. Abowd, J.M. & Kramarz, F. & Margolis, D.N., 1995. "High-Wage Workers and High-Wage Firms," Cahiers de recherche 9503, Universite de Montreal, Departement de sciences economiques.
  5. Combes, Pierre-Philippe, 2000. "Economic Structure and Local Growth: France, 1984-1993," Journal of Urban Economics, Elsevier, vol. 47(3), pages 329-355, May.
  6. Glaeser, Edward Ludwig & Kallal, Hedi D. & Scheinkman, Jose A. & Shleifer, Andrei, 1992. "Growth in Cities," Scholarly Articles 3451309, Harvard University Department of Economics.
  7. Gordon Dahl, 1997. "Mobility and the Returns to Education: Testing A Roy Model With Multiple Markets," Working Papers 760, Princeton University, Department of Economics, Industrial Relations Section..
  8. Wheeler, Christopher H, 2001. "Search, Sorting, and Urban Agglomeration," Journal of Labor Economics, University of Chicago Press, vol. 19(4), pages 879-99, October.
  9. Stephen Redding & Peter K Schott, 2003. "Distance, skill deepening and development : will peripheral countries ever get rich?," LSE Research Online Documents on Economics 207, London School of Economics and Political Science, LSE Library.
  10. 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.
  11. Pavcnik, Nina, 2002. "Trade Liberalization, Exit, and Productivity Improvement: Evidence from Chilean Plants," Review of Economic Studies, Wiley Blackwell, vol. 69(1), pages 245-76, January.
  12. Borjas, George J, 1987. "Self-Selection and the Earnings of Immigrants," American Economic Review, American Economic Association, vol. 77(4), pages 531-53, September.
  13. Anne-Célia Disdier & Keith Head, 2008. "The Puzzling Persistence of the Distance Effect on Bilateral Trade," The Review of Economics and Statistics, MIT Press, vol. 90(1), pages 37-48, February.
  14. Krugman, Paul, 1991. "Increasing Returns and Economic Geography," Journal of Political Economy, University of Chicago Press, vol. 99(3), pages 483-99, June.
  15. Arellano, Manuel & Bond, Stephen, 1991. "Some Tests of Specification for Panel Data: Monte Carlo Evidence and an Application to Employment Equations," Review of Economic Studies, Wiley Blackwell, vol. 58(2), pages 277-97, April.
  16. Keith Head & Thierry Mayer, 2005. "Regional Wage and Employment Responses to Market Potential in the EU," Bruges European Economic Research Papers 3, European Economic Studies Department, College of Europe.
  17. Rosenthal, Stuart S. & Strange, William C., 2001. "The Determinants of Agglomeration," Journal of Urban Economics, Elsevier, vol. 50(2), pages 191-229, September.
  18. Marc J. Melitz & Gianmarco I.P. Ottaviano, 2005. "Market Size, Trade, and Productivity," NBER Working Papers 11393, National Bureau of Economic Research, Inc.
  19. Rosenthal, Stuart S. & Strange, William C., 2004. "Evidence on the nature and sources of 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 49, pages 2119-2171 Elsevier.
  20. Henderson, J. Vernon, 2003. "Marshall's scale economies," Journal of Urban Economics, Elsevier, vol. 53(1), pages 1-28, January.
  21. Tabuchi, Takatoshi & Yoshida, Atsushi, 2000. "Separating Urban Agglomeration Economies in Consumption and Production," Journal of Urban Economics, Elsevier, vol. 48(1), pages 70-84, July.
  22. Oi, Walter Y. & Idson, Todd L., 1999. "Firm size and wages," Handbook of Labor Economics, in: O. Ashenfelter & D. Card (ed.), Handbook of Labor Economics, edition 1, volume 3, chapter 33, pages 2165-2214 Elsevier.
  23. Ottaviano, Gianmarco & Puga, Diego, 1997. "Agglomeration in the Global Economy: A Survey of the 'New Economic Geography'," CEPR Discussion Papers 1699, C.E.P.R. Discussion Papers.
  24. Jeffrey R. Campbell & Hugo A. Hopenhayn, 2003. "Market size matters," Working Paper Series WP-03-12, Federal Reserve Bank of Chicago.
  25. Baldwin, Richard & Okubo, Toshihiro, 2004. "Heterogeneous Firms, Agglomeration and Economic Geography: Selection and Sorting," CEPR Discussion Papers 4602, C.E.P.R. Discussion Papers.
  26. 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.
  27. Masahisa Fujita & Paul Krugman & Anthony J. Venables, 2001. "The Spatial Economy: Cities, Regions, and International Trade," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262561476, June.
  28. J.V. Henderson, 1972. "The Sizes and Types of Cities," Working Papers 75, Queen's University, Department of Economics.
  29. Gordon H. Hanson, 1998. "Market Potential, Increasing Returns, and Geographic Concentration," NBER Working Papers 6429, National Bureau of Economic Research, Inc.
  30. Combes, Pierre-Philippe & Duranton, Gilles & Gobillon, Laurent, 2008. "Spatial wage disparities: Sorting matters!," Journal of Urban Economics, Elsevier, vol. 63(2), pages 723-742, March.
  31. Head, Keith & Mayer, Thierry, 2002. "Market Potential and the Location of Japanese Investment in the European Union," CEPR Discussion Papers 3455, C.E.P.R. Discussion Papers.
  32. Chad Syverson, 2001. "Market Structure and Productivity: A Concrete Example," Working Papers 01-06, Center for Economic Studies, U.S. Census Bureau.
  33. Krueger, Alan B & Summers, Lawrence H, 1988. "Efficiency Wages and the Inter-industry Wage Structure," Econometrica, Econometric Society, vol. 56(2), pages 259-93, March.
  34. Mark J. Melitz, 2002. "The Impact of Trade on Intra-Industry Reallocations and Aggregate Industry Productivity," NBER Working Papers 8881, National Bureau of Economic Research, Inc.
  35. Yeaple, Stephen Ross, 2005. "A simple model of firm heterogeneity, international trade, and wages," Journal of International Economics, Elsevier, vol. 65(1), pages 1-20, January.
  36. Borjas, George J. & Bronars, Stephen G. & Trejo, Stephen J., 1992. "Self-selection and internal migration in the United States," Journal of Urban Economics, Elsevier, vol. 32(2), pages 159-185, September.
  37. Glaeser, Edward L & Mare, David C, 2001. "Cities and Skills," Journal of Labor Economics, University of Chicago Press, vol. 19(2), pages 316-42, April.
  38. Sabrina Di Addario & Eleonora Patacchini, 2006. "Is there an urban wage premium in Italy?," Temi di discussione (Economic working papers) 570, Bank of Italy, Economic Research and International Relations Area.
  39. Antonio Ciccone & Robert E. Hall, 1995. "Productivity and the density of economic activity," Economics Working Papers 120, Department of Economics and Business, Universitat Pompeu Fabra.
  40. Cingano, Federico, 2003. "Returns to specific skills in industrial districts," Labour Economics, Elsevier, vol. 10(2), pages 149-164, April.
  41. Charles Brown & James L. Medoff, 1989. "The Employer Size-Wage Effect," NBER Working Papers 2870, National Bureau of Economic Research, Inc.
  42. Mion, Giordano & Naticchioni, Paolo, 2005. "Urbanization Externalities, Market Potential and Spatial Sorting of Skills and Firms," CEPR Discussion Papers 5172, C.E.P.R. Discussion Papers.
  43. John M. Abowd & Robert H. Creecy & Francis Kramarz, 2002. "Computing Person and Firm Effects Using Linked Longitudinal Employer-Employee Data," Longitudinal Employer-Household Dynamics Technical Papers 2002-06, Center for Economic Studies, U.S. Census Bureau.
  44. 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.
  45. Helsley, Robert W. & Strange, William C., 1990. "Matching and agglomeration economies in a system of cities," Regional Science and Urban Economics, Elsevier, vol. 20(2), pages 189-212, September.
  46. repec:inr:wpaper:155908 is not listed on IDEAS
  47. Keith Head & John Ries, 2001. "Increasing Returns versus National Product Differentiation as an Explanation for the Pattern of U.S.-Canada Trade," American Economic Review, American Economic Association, vol. 91(4), pages 858-876, September.
  48. Bernard, Andrew B. & Jensen, J. Bradford & Schott, Peter K., 2006. "Trade costs, firms and productivity," Journal of Monetary Economics, Elsevier, vol. 53(5), pages 917-937, July.
  49. Kim, Sunwoong, 1989. "Labor Specialization and the Extent of the Market," Journal of Political Economy, University of Chicago Press, vol. 97(3), pages 692-705, June.
  50. Krueger, Alan & Rouse, Cecilia, 1998. "The Effect of Workplace Education on Earnings, Turnover, and Job Performance," Journal of Labor Economics, University of Chicago Press, vol. 16(1), pages 61-94, January.
  51. Joris Pinkse & Margaret E. Slade & Craig Brett, 2002. "Spatial Price Competition: A Semiparametric Approach," Econometrica, Econometric Society, vol. 70(3), pages 1111-1153, May.
  52. 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.
  53. Enrico Moretti, 2003. "Human Capital Externalities in Cities," NBER Working Papers 9641, National Bureau of Economic Research, Inc.
  54. Lucas, Robert Jr., 1988. "On the mechanics of economic development," Journal of Monetary Economics, Elsevier, vol. 22(1), pages 3-42, July.
  55. repec:rus:hseeco:122439 is not listed on IDEAS
  56. Panigo, Demian & Naticchioni, Paolo, 2004. "Employment protection, job-tenure and short term mobility wage gains," CEPREMAP Working Papers (Couverture Orange) 0402, CEPREMAP.
  57. John M. Abowd (corresponding) & Francis Kramarz, 2004. "Are Good Workers Employed by Good Firms? A Simple Test of Positive Assortative Matching Models," Econometric Society 2004 North American Winter Meetings 385, Econometric Society.
  58. Combes, Pierre-Philippe & Lafourcade, Miren, 2001. "Transport Cost Decline and Regional Inequalities: Evidence from France," CEPR Discussion Papers 2894, C.E.P.R. Discussion Papers.
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