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Survival of the Fittest in Cities: Agglomeration, Selection and Polarisation

  • Kristian Behrens
  • Frédéric Robert-Nicoud

Empirical studies consistently report that labour productivity and TFP rise with city size. The reason is that cities attract the most productive agents, select the best of them, and make the selected ones even more productive via various agglomeration economies. This paper provides a microeconomically founded model of vertical city differentiation in which the latter two mechanisms (`agglomeration' and `selection') operate simultaneously. Our model is both rich and tractable enough to allow for a detailed investigation of when cities emerge, what determines their size, and how they interact through the channels of trade. We then uncover stylised facts and suggestive econometric evidence that are consistent with the most distinctive equilibrium features of our model. We show, in particular, that larger cities are both more productive and more unequal (`polarised'), that inter-city trade is associated with higher income inequalities, and that the proximity of large urban centres inhibits the development of nearby cities.

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Paper provided by Spatial Economics Research Centre, LSE in its series SERC Discussion Papers with number 0012.

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Date of creation: Nov 2008
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Handle: RePEc:cep:sercdp:0012
Contact details of provider: Web page: http://www.spatialeconomics.ac.uk/SERC/publications/default.asp

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  1. Diego Puga, 1996. "The rise and fall of regional inequalities," LSE Research Online Documents on Economics 20643, London School of Economics and Political Science, LSE Library.
  2. Feldman, Maryann P. & Audretsch, David B., 1999. "Innovation in cities:: Science-based diversity, specialization and localized competition," European Economic Review, Elsevier, vol. 43(2), pages 409-429, February.
  3. Mori Mori, Tomoya & Turrini, Alessandro Antonio, 2000. "Skills, Agglomeration and Segmentation," CEPR Discussion Papers 2645, C.E.P.R. Discussion Papers.
  4. Marc J. Melitz & Gianmarco I.P. Ottaviano, 2005. "Market Size, Trade, and Productivity," NBER Working Papers 11393, National Bureau of Economic Research, Inc.
  5. David Cutler & Edward Glaeser & Jacob Vigdor, 2004. "Is the Melting Pot Still Hot? Explaining the Resurgence of Immigrant Segregation," Working Papers 04-10, Center for Economic Studies, U.S. Census Bureau.
  6. Head, Keith & Mayer, Thierry, 2004. "The empirics of agglomeration and trade," 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 59, pages 2609-2669 Elsevier.
  7. Pierre-Philippe Combes & Gilles Duranton & Diego Puga & Sebastien Roux, 2009. "The productivity advantages of large cities: Distinguishing agglomeration from firm selection," Working Papers tecipa-353, University of Toronto, Department of Economics.
  8. Victor Ginsburgh & Yorgo Papageorgiou & Jacques-François Thisse, 1985. "On existence and stability of spatial equilibria and steady-states," ULB Institutional Repository 2013/99282, ULB -- Universite Libre de Bruxelles.
  9. Ottaviano, Gianmarco & Thisse, Jacques-François, 1998. "Agglomeration and Trade Revisited," CEPR Discussion Papers 1903, C.E.P.R. Discussion Papers.
  10. Raul Livas Elizondo & Paul Krugman, 1992. "Trade Policy and the Third World Metropolis," NBER Working Papers 4238, National Bureau of Economic Research, Inc.
  11. Alberto F. Ades & Edward L. Glaeser, 1994. "Trade and Circuses: Explaining Urban Giants," NBER Working Papers 4715, National Bureau of Economic Research, Inc.
  12. 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.
  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. Nord, Stephen, 1980. "Income Inequality and City Size: An Examination of Alternative Hypotheses for Large and Small Cities," The Review of Economics and Statistics, MIT Press, vol. 62(4), pages 502-08, November.
  15. 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.
  16. Chad Syverson, 2004. "Market Structure and Productivity: A Concrete Example," NBER Working Papers 10501, National Bureau of Economic Research, Inc.
  17. Takatoshi Tabuchi & Dao-Zhi Zeng, 2000. "Stability of Spatial Equilibrium," CIRJE F-Series CIRJE-F-79, CIRJE, Faculty of Economics, University of Tokyo.
  18. Fujita, Masahisa & Ogawa, Hideaki, 1982. "Multiple equilibria and structural transition of non-monocentric urban configurations," Regional Science and Urban Economics, Elsevier, vol. 12(2), pages 161-196, May.
  19. Paul Krugman, 1990. "Increasing Returns and Economic Geography," NBER Working Papers 3275, National Bureau of Economic Research, Inc.
  20. Tabuchi, Takatoshi & Thisse, Jacques-François & Zeng, Dao-Zhi, 2002. "On the Number and Size of Cities," CEPR Discussion Papers 3386, C.E.P.R. Discussion Papers.
  21. Oleg Itskhoki & Elhanan Helpman, 2008. "Labor Market Rigidities, Trade and Unemployment," 2008 Meeting Papers 690, Society for Economic Dynamics.
  22. Murata, Yasusada & Thisse, Jacques-Francois, 2005. "A simple model of economic geography a la Helpman-Tabuchi," Journal of Urban Economics, Elsevier, vol. 58(1), pages 137-155, July.
  23. Abdel-Rahman, Hesham M. & Wang, Ping, 1997. "Social Welfare and Income Inequality in a System of Cities," Journal of Urban Economics, Elsevier, vol. 41(3), pages 462-483, May.
  24. Okubo, Toshihiro, 2009. "Trade liberalisation and agglomeration with firm heterogeneity: Forward and backward linkages," Regional Science and Urban Economics, Elsevier, vol. 39(5), pages 530-541, September.
  25. J.V. Henderson, 1972. "The Sizes and Types of Cities," Working Papers 75, Queen's University, Department of Economics.
  26. Andrew B. Bernard & Jonathan Eaton & J. Bradford Jenson & Samuel Kortum, 2000. "Plants and Productivity in International Trade," NBER Working Papers 7688, National Bureau of Economic Research, Inc.
  27. Volker Nocke, 2003. "A Gap for Me: Entrepreneurs and Entry," PIER Working Paper Archive 05-026, Penn Institute for Economic Research, Department of Economics, University of Pennsylvania, revised 29 Sep 2005.
  28. Christopher R. Berry & Edward L. Glaeser, 2005. "The Divergence of Human Capital Levels Across Cities," NBER Working Papers 11617, National Bureau of Economic Research, Inc.
  29. Gilles Duranton & Matthew A. Turner, 2012. "Urban Growth and Transportation," Review of Economic Studies, Oxford University Press, vol. 79(4), pages 1407-1440.
  30. Audretsch, David B. & Feldman, Maryann P., 2004. "Knowledge spillovers and the geography of innovation," 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 61, pages 2713-2739 Elsevier.
  31. Robert E. Lucas Jr., 1978. "On the Size Distribution of Business Firms," Bell Journal of Economics, The RAND Corporation, vol. 9(2), pages 508-523, Autumn.
  32. Y Ioannides & Henry Overman, 2000. "Zipfs Law for Cities: An Empirical Examination," CEP Discussion Papers dp0484, Centre for Economic Performance, LSE.
  33. 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.
  34. Baumgardner, James R, 1988. "Physicians' Services and the Division of Labor across Local Markets," Journal of Political Economy, University of Chicago Press, vol. 96(5), pages 948-82, October.
  35. Duranton, Gilles & Puga, Diego, 2001. "From Sectoral to Functional Urban Specialization," CEPR Discussion Papers 2971, C.E.P.R. Discussion Papers.
  36. Stuart S. Rosenthal & William C. Strange, 2008. "Agglomeration and Hours Worked," The Review of Economics and Statistics, MIT Press, vol. 90(1), pages 105-118, February.
  37. 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.
  38. Giordano Mion & Paolo Naticchioni, 2009. "The spatial sorting and matching of skills and firms," Canadian Journal of Economics, Canadian Economics Association, vol. 42(1), pages 28-55, February.
  39. Sveikauskas, Leo A, 1975. "The Productivity of Cities," The Quarterly Journal of Economics, MIT Press, vol. 89(3), pages 393-413, August.
  40. Brueckner, J.K. & Thisse, J.-F. & Zenou, Y., 1996. "Why is central Paris rich and downtown Detroit poor ? An amenity-based theory," CORE Discussion Papers 1996065, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
  41. 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.
  42. Esteban Rossi-Hansberg & Pierre-Daniel Sarte & Raymond Owens iii, 2009. "Firm Fragmentation And Urban Patterns," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 50(1), pages 143-186, 02.
  43. Cabral, Luís M B & Mata, José, 2001. "On the Evolution of the Firm Size Distribution: Facts and Theory," CEPR Discussion Papers 3045, C.E.P.R. Discussion Papers.
  44. Edward L. Glaeser & Jed Kolko & Albert Saiz, 2000. "Consumer City," Harvard Institute of Economic Research Working Papers 1901, Harvard - Institute of Economic Research.
  45. Harris, John R & Todaro, Michael P, 1970. "Migration, Unemployment & Development: A Two-Sector Analysis," American Economic Review, American Economic Association, vol. 60(1), pages 126-42, March.
  46. Rappaport, Jordan & Kahn, Matthew E. & Glaeser, Edward, 2008. "Why Do The Poor Live In Cities? The Role of Public Transportation," Scholarly Articles 2958224, Harvard University Department of Economics.
  47. Combes, Pierre-Philippe & Duranton, Gilles & Gobillon, Laurent, 2004. "Spatial Wage Disparities: Sorting Matters!," CEPR Discussion Papers 4240, C.E.P.R. Discussion Papers.
  48. Long, James E & Rasmussen, David W & Haworth, Charles T, 1977. "Income Inequality and City Size," The Review of Economics and Statistics, MIT Press, vol. 59(2), pages 244-46, May.
  49. Rosen, Sherwin, 1981. "The Economics of Superstars," American Economic Review, American Economic Association, vol. 71(5), pages 845-58, December.
  50. Thomas Lemieux, 2006. "Increasing Residual Wage Inequality: Composition Effects, Noisy Data, or Rising Demand for Skill?," American Economic Review, American Economic Association, vol. 96(3), pages 461-498, June.
  51. 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.
  52. DEL GATTO, Massimo & MION, Giordano & OTTAVIANO, Gianmarco I.P., 2006. "Trade integration, firm selection and the costs of non-Europe," CORE Discussion Papers 2006061, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
  53. Glaeser, Edward Ludwig & Kallal, Hedi D. & Scheinkman, Jose A. & Shleifer, Andrei, 1992. "Growth in Cities," Scholarly Articles 3451309, Harvard University Department of Economics.
  54. Baldwin, Richard E., 2001. "Core-periphery model with forward-looking expectations," Regional Science and Urban Economics, Elsevier, vol. 31(1), pages 21-49, February.
  55. Fujita, Masahisa & Krugman, Paul & Mori, Tomoya, 1999. "On the evolution of hierarchical urban systems1," European Economic Review, Elsevier, vol. 43(2), pages 209-251, February.
  56. Edward L. Glaeser & Matthew E. Kahn & Jordan Rappaport, 2000. "Why Do The Poor Live In Cities?," Harvard Institute of Economic Research Working Papers 1891, Harvard - Institute of Economic Research.
  57. Henderson, Vernon, 1997. "Medium size cities," Regional Science and Urban Economics, Elsevier, vol. 27(6), pages 583-612, November.
  58. Tomoya Mori, 2006. "Monocentric Versus Polycentric Models in Urban Economics," KIER Working Papers 611, Kyoto University, Institute of Economic Research.
  59. 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.
  60. 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.
  61. Lung-Fei Lee, 2004. "Asymptotic Distributions of Quasi-Maximum Likelihood Estimators for Spatial Autoregressive Models," Econometrica, Econometric Society, vol. 72(6), pages 1899-1925, November.
  62. Robert E. Lucas & Esteban Rossi-Hansberg, 2002. "On the Internal Structure of Cities," Econometrica, Econometric Society, vol. 70(4), pages 1445-1476, July.
  63. Gilles Duranton, 2007. "Urban Evolutions: The Fast, the Slow, and the Still," American Economic Review, American Economic Association, vol. 97(1), pages 197-221, March.
  64. Christian Broda & David E. Weinstein, 2008. "Understanding International Price Differences Using Barcode Data," NBER Working Papers 14017, National Bureau of Economic Research, Inc.
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