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Race-Specific Agglomeration Economies: Social Distance and the Black-White Wage Gap

  • Elizabeth Ananat
  • Shihe Fu
  • Stephen L. Ross

We present evidence that benefits from agglomeration concentrate within race. Cross-sectionally, the black-white wage gap increases by 2.5% for every million-person increase in urban population. Within cities, controlling for unobservable productivity through residential-tract-by-demographic indicators, blacks’ wages respond less than whites’ to surrounding economic activity. Individual wage returns to nearby employment density and human capital rise with the share of same-race workers. Manufacturing firms’ productivity rises with nearby activity only when they match nearby firms racially. Weaker cross-race interpersonal interactions are a plausible mechanism, as blacks in all-white workplaces report less closeness to whites than do even whites in all-nonwhite workplaces.

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Paper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 18933.

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Date of creation: Apr 2013
Date of revision:
Handle: RePEc:nbr:nberwo:18933
Note: CH LS
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  1. Yannis M. Ioannides & Linda Datcher Loury, 2004. "Job Information Networks, Neighborhood Effects, and Inequality," Journal of Economic Literature, American Economic Association, vol. 42(4), pages 1056-1093, December.
  2. Stephen G. Donald & Kevin Lang, 2007. "Inference with Difference-in-Differences and Other Panel Data," The Review of Economics and Statistics, MIT Press, vol. 89(2), pages 221-233, May.
  3. Oriana Bandiera & Iwan Barankay & Imran Rasul, 2005. "Social Preferences and the Response to Incentives: Evidence from Personnel Data," The Quarterly Journal of Economics, MIT Press, vol. 120(3), pages 917-962, August.
  4. Sabrina Di Addario & Eleonora Patacchini, 2007. "Wages and the City. Evidence from Italy," Development Working Papers 231, Centro Studi Luca d\'Agliano, University of Milano.
  5. William R. Kerr, 2005. "Ethnic Scientific Communities and International Technology Diffusion," Harvard Business School Working Papers 06-022, Harvard Business School, revised Apr 2007.
  6. Shihe Fu, 2005. "Smart Café Cities: Testing Human Capital Externalities in the Boston Metropolitan Area," Boston College Working Papers in Economics 609, Boston College Department of Economics.
  7. David Card & Jesse Rothstein, 2006. "Racial Segregation and the Black-White Test Score Gap," NBER Working Papers 12078, National Bureau of Economic Research, Inc.
  8. Judith K. Hellerstein & David Neumark & Melissa McInerney, 2007. "Spatial Mismatch or Racial Mismatch?," NBER Working Papers 13161, National Bureau of Economic Research, Inc.
  9. Wheeler, Christopher H, 2001. "Search, Sorting, and Urban Agglomeration," Journal of Labor Economics, University of Chicago Press, vol. 19(4), pages 879-99, October.
  10. Patrick Bayer & Stephen L. Ross, 2004. "Place of Work and Place of Residence: Informal Hiring Networks and Labor Market Outcomes," Econometric Society 2004 North American Summer Meetings 495, Econometric Society.
  11. Edin, Per-Anders & Fredriksson, Peter & Åslund, Olof, 2000. "Ethnic enclaves and the economic success of immigrants - evidence from a natural experiment," Working Paper Series 2000:9, IFAU - Institute for Evaluation of Labour Market and Education Policy.
  12. Shihe Fu & Stephen L. Ross, 2013. "Wage Premia in Employment Clusters: How Important Is Worker Heterogeneity?," Journal of Labor Economics, University of Chicago Press, vol. 31(2), pages 271 - 304.
  13. Stuart S. Rosenthal & William C. Strange, 2003. "Geography, Industrial Organization, and Agglomeration," Center for Policy Research Working Papers 56, Center for Policy Research, Maxwell School, Syracuse University.
  14. 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.
  15. Cutler, David M & Glaeser, Edward L, 1997. "Are Ghettos Good or Bad?," The Quarterly Journal of Economics, MIT Press, vol. 112(3), pages 827-72, August.
  16. Judith K. Hellerstein & David Neumark & Kenneth R. Troske, 1996. "Wages, Productivity, and Worker Characteristics: Evidence from Plant-Level Production Functions and Wage Equations," NBER Working Papers 5626, National Bureau of Economic Research, Inc.
  17. Kevin Lang & Michael Manove, 2011. "Education and Labor Market Discrimination," American Economic Review, American Economic Association, vol. 101(4), pages 1467-96, June.
  18. Judith K. Hellerstein & Melissa McInerney & David Neumark, 2008. "Neighbors And Co-Workers: The Importance Of Residential Labor Market Networks," NBER Working Papers 14201, National Bureau of Economic Research, Inc.
  19. Glenn Ellison & Edward L. Glaeser & William R. Kerr, 2010. "What Causes Industry Agglomeration? Evidence from Coagglomeration Patterns," American Economic Review, American Economic Association, vol. 100(3), pages 1195-1213, June.
  20. Dan Black & Amelia Haviland & Seth Sanders & Lowell Taylor, 2006. "Why Do Minority Men Earn Less? A Study of Wage Differentials among the Highly Educated," The Review of Economics and Statistics, MIT Press, vol. 88(2), pages 300-313, May.
  21. Vernon Henderson, 2001. "Marshall's Scale Economies," Working Papers 01-17, Center for Economic Studies, U.S. Census Bureau.
  22. Anna Piil Damm, 2009. "Ethnic Enclaves and Immigrant Labor Market Outcomes: Quasi-Experimental Evidence," Journal of Labor Economics, University of Chicago Press, vol. 27(2), pages 281-314, 04.
  23. Audretsch, David B & Feldman, Maryann P, 1998. "Innovation in Cities: Science-Based Diversity, Specialization and Localized Competition," CEPR Discussion Papers 1980, C.E.P.R. Discussion Papers.
  24. Gilles Duranton & Diego Puga, 2000. "Nursery Cities: Urban diversity, process innovation, and the life-cycle of products," Working Papers dpuga-00-01, University of Toronto, Department of Economics.
  25. Enrico Moretti, 2004. "Workers' Education, Spillovers, and Productivity: Evidence from Plant-Level Production Functions," American Economic Review, American Economic Association, vol. 94(3), pages 656-690, June.
  26. William Kerr & Shihe Fu, 2008. "The survey of industrial R&D—patent database link project," The Journal of Technology Transfer, Springer, vol. 33(2), pages 173-186, April.
  27. Marianne Bertrand & Esther Duflo & Sendhil Mullainathan, 2002. "How Much Should We Trust Differences-in-Differences Estimates?," NBER Working Papers 8841, National Bureau of Economic Research, Inc.
  28. Armin Falk & Andrea Ichino, 2004. "Clean Evidence on Peer Effects," Levine's Bibliography 666156000000000439, UCLA Department of Economics.
  29. Antonio Ciccone & Giovanni Peri, 2003. "Identifying Human Capital Externalities: Theory with Applications," Working Papers 6, Barcelona Graduate School of Economics.
  30. Yankow, Jeffrey J., 2006. "Why do cities pay more? An empirical examination of some competing theories of the urban wage premium," Journal of Urban Economics, Elsevier, vol. 60(2), pages 139-161, September.
  31. Audretsch, David B & Feldman, Maryann P, 1996. "R&D Spillovers and the Geography of Innovation and Production," American Economic Review, American Economic Association, vol. 86(3), pages 630-40, June.
  32. De Paola, Maria, 2008. "Absenteeism and Peer Interaction Effects: Evidence from an Italian Public Institute," MPRA Paper 11425, University Library of Munich, Germany.
  33. Elizabeth Oltmans Ananat, 2011. "The Wrong Side(s) of the Tracks: The Causal Effects of Racial Segregation on Urban Poverty and Inequality," American Economic Journal: Applied Economics, American Economic Association, vol. 3(2), pages 34-66, April.
  34. Wheaton, William C. & Lewis, Mark J., 2002. "Urban Wages and Labor Market Agglomeration," Journal of Urban Economics, Elsevier, vol. 51(3), pages 542-562, May.
  35. Moulton, Brent R., 1986. "Random group effects and the precision of regression estimates," Journal of Econometrics, Elsevier, vol. 32(3), pages 385-397, August.
  36. Patrick Bayer & Stephen L. Ross & Giorgio Topa, 2005. "Place of Work and Place of Residence: Informal Hiring Networks and Labor Market Outcomes," Working Papers 927, Economic Growth Center, Yale University.
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