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Urban decentralization and income inequality: Is sprawl associated with rising income segregation across neighborhoods?

  • Christopher H. Wheeler

Existing research has found an inverse relationship between urban density and the degree of income inequality within metropolitan areas, suggesting that, as cities spread out, they become increasingly segregated by income. This paper examines this hypothesis using data covering more than 160000 block groups within 359 US metropolitan areas over the years 1980, 1990, and 2000. The findings indicate that income inequality - defined by the variance of the log household income distribution - does indeed rise significantly as urban density declines. This increase, however, is associated with rising inequality within block groups as cities spread out. The extent of income variation exhibited between different block groups, by contrast, shows virtually no association with population density. There is, accordingly, little evidence that sprawl is systematically associated with greater residential segregation of households by income.

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Paper provided by Federal Reserve Bank of St. Louis in its series Working Papers with number 2006-037.

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Date of creation: 2006
Date of revision:
Publication status: Published in Federal Reserve Bank of St. Louis Regional Economic Development, October 2008, 4(1), pp. 41-57
Handle: RePEc:fip:fedlwp:2006-037
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  1. Weinberg, Bruce A., 2004. "Testing the spatial mismatch hypothesis using inter-city variations in industrial composition," Regional Science and Urban Economics, Elsevier, vol. 34(5), pages 505-532, September.
  2. Edward L. Glaeser & Matthew E. Kahn, 2003. "Sprawl and Urban Growth," Harvard Institute of Economic Research Working Papers 2004, Harvard - Institute of Economic Research.
  3. Nicole M. Fortin & Thomas Lemieux, 1997. "Institutional Changes and Rising Wage Inequality: Is There a Linkage?," Journal of Economic Perspectives, American Economic Association, vol. 11(2), pages 75-96, Spring.
  4. Christopher J. Mayer, 1996. "Does location matter?," New England Economic Review, Federal Reserve Bank of Boston, issue May, pages 26-40.
  5. Dennis Epple & Holger Sieg, 1999. "Estimating Equilibrium Models of Local Jurisdictions," Journal of Political Economy, University of Chicago Press, vol. 107(4), pages 645-681, August.
  6. Lawrence F. Katz & Kevin M. Murphy, 1992. "Changes in Relative Wages, 1963–1987: Supply and Demand Factors," The Quarterly Journal of Economics, Oxford University Press, vol. 107(1), pages 35-78.
  7. Juhn, Chinhui & Murphy, Kevin M & Pierce, Brooks, 1993. "Wage Inequality and the Rise in Returns to Skill," Journal of Political Economy, University of Chicago Press, vol. 101(3), pages 410-42, June.
  8. Yannis Ioannides, 2001. "Neighborhood Income Distributions," Discussion Papers Series, Department of Economics, Tufts University 0103, Department of Economics, Tufts University.
  9. Christopher H. Wheeler, 2004. "Wage inequality and urban density," Journal of Economic Geography, Oxford University Press, vol. 4(4), pages 421-437, August.
  10. Weinberg, Bruce A., 2000. "Black Residential Centralization and the Spatial Mismatch Hypothesis," Journal of Urban Economics, Elsevier, vol. 48(1), pages 110-134, July.
  11. Edward L. Glaeser, 1997. "Learning in Cities," Harvard Institute of Economic Research Working Papers 1814, Harvard - Institute of Economic Research.
  12. Hardman, Anna & Ioannides, Yannis M., 2004. "Neighbors' income distribution: economic segregation and mixing in US urban neighborhoods," Journal of Housing Economics, Elsevier, vol. 13(4), pages 368-382, December.
  13. Ihlanfeldt, Keith R. & Sjoquist, David L., 1989. "The impact of job decentralization on the economic welfare of central city blacks," Journal of Urban Economics, Elsevier, vol. 26(1), pages 110-130, July.
  14. Benabou, Roland, 1996. "Heterogeneity, Stratification, and Growth: Macroeconomic Implications of Community Structure and School Finance," American Economic Review, American Economic Association, vol. 86(3), pages 584-609, June.
  15. Duncan Black & Vernon Henderson, 1997. "Urban Growth," NBER Working Papers 6008, National Bureau of Economic Research, Inc.
  16. Margo, Robert A., 1992. "Explaining the postwar suburbanization of population in the United States: The role of income," Journal of Urban Economics, Elsevier, vol. 31(3), pages 301-310, May.
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