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Uncovering the American Dream: Inequality and Mobility in Social Security Earnings Data since 1937

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  • Wojciech Kopczuk
  • Emmanuel Saez
  • Jae Song

Abstract

This paper uses Social Security Administration longitudinal earnings micro data since 1937 to analyze the evolution of inequality and mobility in the United States. Earnings inequality follows a U-shape pattern, decreasing sharply up to 1953 and increasing steadily afterwards. We find that short-term and long-term (rank based) mobility among all workers has been quite stable since 1950 (after a temporary surge during World War II). Therefore, the pattern of annual earnings inequality is very close to the pattern of inequality of longer term earnings. Mobility at the top has also been very stable and has not mitigated the dramatic increase in annual earnings concentration since the 1970s. However, the stability in long-term earnings mobility among all workers masks substantial heterogeneity across demographic groups. The decrease in the gender earnings gap and the substantial increase in upward mobility over a career for women is the driving force behind the relative stability of overall mobility measures which mask declines in mobility among men. In contrast, overall inequality and mobility patterns are not significantly influenced by the changing size and structure of immigration nor by changes in the black/white earnings gaps.

Suggested Citation

  • Wojciech Kopczuk & Emmanuel Saez & Jae Song, 2007. "Uncovering the American Dream: Inequality and Mobility in Social Security Earnings Data since 1937," NBER Working Papers 13345, National Bureau of Economic Research, Inc.
    • Handle: RePEc:nbr:nberwo:13345
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    1. Marvin H. Kosters, 1991. "Workers and Their Wages: Changing Patterns in the United States," Books, American Enterprise Institute, number 52907, September.
    2. Martha Stinson, 2002. "Estimating Measurement Error in SIPP Annual Job Earnings: A Comparison of Census Survey and SSA Administrative Data," Longitudinal Employer-Household Dynamics Technical Papers 2002-24, Center for Economic Studies, U.S. Census Bureau.
    3. Borjas, George J. & Freeman, Richard B. (ed.), 1992. "Immigration and the Work Force," National Bureau of Economic Research Books, University of Chicago Press, edition 1, number 9780226066332, December.
    4. Peter Gottschalk, 1997. "Inequality, Income Growth, and Mobility: The Basic Facts," Journal of Economic Perspectives, American Economic Association, vol. 11(2), pages 21-40, Spring.
    5. Simon Kuznets & Elizabeth Jenks, 1953. "Shares of Upper Income Groups in Income and Savings (1953)," NBER Books, National Bureau of Economic Research, Inc, number kuzn53-1, May.
    6. Bound, John & Krueger, Alan B, 1991. "The Extent of Measurement Error in Longitudinal Earnings Data: Do Two Wrongs Make a Right?," Journal of Labor Economics, University of Chicago Press, vol. 9(1), pages 1-24, January.
    7. Shin, Donggyun & Solon, Gary, 2011. "Trends in men's earnings volatility: What does the Panel Study of Income Dynamics show?," Journal of Public Economics, Elsevier, vol. 95(7-8), pages 973-982, August.
    8. John Abowd & Martha Stinson, 2011. "Estimating Measurement Error in SIPP Annual Job Earnings: A Comparison of Census Bureau Survey and SSA Administrative Data," Working Papers 11-20, Center for Economic Studies, U.S. Census Bureau.
    9. Lena Edlund & Wojciech Kopczuk, 2009. "Women, Wealth, and Mobility," American Economic Review, American Economic Association, vol. 99(1), pages 146-178, March.
    10. David H. Autor & Lawrence F. Katz & Melissa S. Kearney, 2005. "Trends in U.S. Wage Inequality: Re-Assessing the Revisionists," NBER Working Papers 11627, National Bureau of Economic Research, Inc.
    11. Gordon H. Hanson, 2006. "Illegal Migration from Mexico to the United States," Journal of Economic Literature, American Economic Association, vol. 44(4), pages 869-924, December.
    12. Simon Kuznets & Elizabeth Jenks, 1953. "Shares of Upper Income Groups in Savings," NBER Chapters, in: Shares of Upper Income Groups in Income and Savings (1953), pages 171-218, National Bureau of Economic Research, Inc.
    13. Nicole M. Fortin & Thomas Lemieux, 1998. "Rank Regressions, Wage Distributions, and the Gender Gap," Journal of Human Resources, University of Wisconsin Press, vol. 33(3), pages 610-643.
    14. Li, Hongzhe & Hong, Fangxin, 2006. "Discussion," Journal of the American Statistical Association, American Statistical Association, vol. 101, pages 1332-1334, December.
    15. Pischke, Jorn-Steffen, 1995. "Measurement Error and Earnings Dynamics: Some Estimates from the PSID Validation Study," Journal of Business & Economic Statistics, American Statistical Association, vol. 13(3), pages 305-314, July.
    16. Orazio Attanasio & Erich Battistin & Hidehiko Ichimura, 2004. "What Really Happened to Consumption Inequality in the US?," NBER Working Papers 10338, National Bureau of Economic Research, Inc.
    17. Robert J. LaLonde & Robert H. Topel, 1992. "The Assimilation of Immigrants in the U. S. Labor Market," NBER Chapters, in: Immigration and the Work Force: Economic Consequences for the United States and Source Areas, pages 67-92, National Bureau of Economic Research, Inc.
    18. Moshe Buchinsky & Jennifer Hunt, 1999. "Wage Mobility In The United States," The Review of Economics and Statistics, MIT Press, vol. 81(3), pages 351-368, August.
    19. Frank Levy & Peter Temin, 2007. "Inequality and Institutions in 20th Century America," NBER Working Papers 13106, National Bureau of Economic Research, Inc.
    20. Dirk Krueger & Fabrizio Perri, 2006. "Does Income Inequality Lead to Consumption Inequality? Evidence and Theory -super-1," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 73(1), pages 163-193.
    21. Marianne Bertrand & Kevin F. Hallock, 2001. "The Gender Gap in Top Corporate Jobs," ILR Review, Cornell University, ILR School, vol. 55(1), pages 3-21, October.
    22. James Albrecht & Anders Bjorklund & Susan Vroman, 2003. "Is There a Glass Ceiling in Sweden?," Journal of Labor Economics, University of Chicago Press, vol. 21(1), pages 145-177, January.
    23. Darren Lubotsky, 2011. "The Effect of Changes in the U.S. Wage Structure on Recent Immigrants' Earnings," The Review of Economics and Statistics, MIT Press, vol. 93(1), pages 59-71, February.
    24. Lawrence F. Katz & Alan B. Krueger, 1991. "Changes in the Structure of Wages in the Public and Private Sectors," Working Papers 662, Princeton University, Department of Economics, Industrial Relations Section..
    25. George J. Borjas & Richard B. Freeman, 1992. "Immigration and the Work Force: Economic Consequences for the United States and Source Areas," NBER Books, National Bureau of Economic Research, Inc, number borj92-1, May.
    26. repec:fth:prinin:310 is not listed on IDEAS
    27. Card, David & Krueger, Alan B, 1993. "Trends in Relative Black-White Earnings Revisited," American Economic Review, American Economic Association, vol. 83(2), pages 85-91, May.
    28. Guillermina Jasso & Mark R. Rosenzweig & James P. Smith, 2000. "The Changing Skill of New Immigrants to the United States: Recent Trends and Their Determinants," NBER Chapters, in: Issues in the Economics of Immigration, pages 185-226, National Bureau of Economic Research, Inc.
    29. repec:fth:prinin:282 is not listed on IDEAS
    30. Solon, Gary, 1999. "Intergenerational mobility in the labor market," Handbook of Labor Economics, in: O. Ashenfelter & D. Card (ed.), Handbook of Labor Economics, edition 1, volume 3, chapter 29, pages 1761-1800, Elsevier.
    31. Chinhui Juhn, 1999. "Wage Inequality and Demand for Skill: Evidence from Five Decades," ILR Review, Cornell University, ILR School, vol. 52(3), pages 424-443, April.
    32. Goldin, Claudia, 1992. "Understanding the Gender Gap: An Economic History of American Women," OUP Catalogue, Oxford University Press, number 9780195072709.
    33. Hungerford, Thomas L, 1993. "U.S. Income Mobility in the Seventies and Eighties," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 39(4), pages 403-417, December.
    34. Lawrence Katz & Alan Krueger, 1991. "Changes in the Structure of Wages in the Public and Private Sectors," Working Papers 662, Princeton University, Department of Economics, Industrial Relations Section..
    35. Donohue, John J, III & Heckman, James, 1991. "Continuous versus Episodic Change: The Impact of Civil Rights Policy on the Economic Status of Blacks," Journal of Economic Literature, American Economic Association, vol. 29(4), pages 1603-1643, December.
    36. J.J. Heckman & E.E. Leamer (ed.), 2001. "Handbook of Econometrics," Handbook of Econometrics, Elsevier, edition 1, volume 5, number 5.
    37. O. Ashenfelter & D. Card (ed.), 1999. "Handbook of Labor Economics," Handbook of Labor Economics, Elsevier, edition 1, volume 3, number 3.
    38. Orazio Attanasio & Erich Battistin & Hidehiko Ichimura, 2007. "What Really Happened to Consumption Inequality in the United States?," NBER Chapters, in: Hard-to-Measure Goods and Services: Essays in Honor of Zvi Griliches, pages 515-543, National Bureau of Economic Research, Inc.
    39. Lindert, Peter H., 2000. "Three centuries of inequality in Britain and America," Handbook of Income Distribution, in: A.B. Atkinson & F. Bourguignon (ed.), Handbook of Income Distribution, edition 1, volume 1, chapter 3, pages 167-216, Elsevier.
    40. Slesnick,Daniel T., 2001. "Consumption and Social Welfare," Cambridge Books, Cambridge University Press, number 9780521497206.
    41. 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.
    42. Bollinger, Christopher R, 1998. "Measurement Error in the Current Population Survey: A Nonparametric Look," Journal of Labor Economics, University of Chicago Press, vol. 16(3), pages 576-594, July.
    43. Daron Acemoglu, 2002. "Technical Change, Inequality, and the Labor Market," Journal of Economic Literature, American Economic Association, vol. 40(1), pages 7-72, March.
    44. Lisa M. Dragoset & Gary S. Fields, 2006. "U.S. Earnings Mobility: Comparing Survey-Based and Administrative-Based Estimates," Working Papers 55, ECINEQ, Society for the Study of Economic Inequality.
    45. David M. Cutler & Lawrence F. Katz, 1991. "Macroeconomic Performance and the Disadvantaged," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 22(2), pages 1-74.
    46. Robert Carroll & David Joulfaian & Mark Rider, 2006. "Income Mobility: The Recent American Experience," International Center for Public Policy Working Paper Series, at AYSPS, GSU paper0620, International Center for Public Policy, Andrew Young School of Policy Studies, Georgia State University.
    47. Dynan Karen & Elmendorf Douglas & Sichel Daniel, 2012. "The Evolution of Household Income Volatility," The B.E. Journal of Economic Analysis & Policy, De Gruyter, vol. 12(2), pages 1-42, December.
    48. Smith, James P & Welch, Finis R, 1989. "Black Economic Progress after Myrdal," Journal of Economic Literature, American Economic Association, vol. 27(2), pages 519-564, June.
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    Cited by:

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    2. Edlund, Lena & Machado, Cecilia & Sviatschi, Maria, 2015. "Bright Minds, Big Rent: Gentrification and the Rising Returns to Skill," IZA Discussion Papers 9502, Institute of Labor Economics (IZA).
    3. Moore, Timothy J., 2015. "The employment effects of terminating disability benefits," Journal of Public Economics, Elsevier, vol. 124(C), pages 30-43.
    4. Björklund, Anders & Roine, Jesper & Waldenström, Daniel, 2008. "Intergenerational top income mobility in Sweden – A combination of equal opportunity and capitalistic dynasties," SSE/EFI Working Paper Series in Economics and Finance 705, Stockholm School of Economics.
    5. Birgitta Jansson, 2014. "Intragenerational Income Mobility in Gothenburg, Sweden, 1925–94: Before, during, and after the Rise of the Welfare State," Australian Economic History Review, Economic History Society of Australia and New Zealand, vol. 54(1), pages 14-36, March.
    6. Jonathan Heathcote & Fabrizio Perri & Giovanni L. Violante, 2010. "Unequal We Stand: An Empirical Analysis of Economic Inequality in the United States: 1967-2006," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 13(1), pages 15-51, January.
    7. Robert J. Gordon & Ian Dew-Becker, 2007. "Selected Issues in the Rise of Income Inequality," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 38(2), pages 169-192.
    8. Gordon, Robert J. & Dew-Becker, Ian, 2008. "Controversies about the Rise in American Inequality: A Survey," CEPR Discussion Papers 6817, C.E.P.R. Discussion Papers.
    9. Jonathan A. Schwabish, 2009. "Identifying Rates of Emigration in the United States Using Administrative Earnings Records: Working Paper 2009-01," Working Papers 20516, Congressional Budget Office.
    10. Kevin A. Bryan & Leonardo Martinez, 2008. "On the evolution of income inequality in the United States," Economic Quarterly, Federal Reserve Bank of Richmond, vol. 94(Spr), pages 97-120.
    11. Peter Levell & Barra Roantree & Jonathan Shaw, 2021. "Mobility and the lifetime distributional impact of tax and transfer reforms," International Tax and Public Finance, Springer;International Institute of Public Finance, vol. 28(4), pages 751-793, August.
    12. Moriguchi, Chiaki, 2010. "Top wage incomes in Japan, 1951-2005," Journal of the Japanese and International Economies, Elsevier, vol. 24(3), pages 301-333, September.
    13. Frederic L Pryor, 2015. "Recent Fracturing in the US Economy and Society," Eastern Economic Journal, Palgrave Macmillan;Eastern Economic Association, vol. 41(2), pages 230-250, March.
    14. Lawrence Mishel & Kar-Fai Gee, 2012. "Why Aren’t Workers Benefiting from Labour Productivity Growth in the United States?," International Productivity Monitor, Centre for the Study of Living Standards, vol. 23, pages 31-43, Spring.
    15. Charles M. Beach, 2016. "Changing income inequality: A distributional paradigm for Canada," Canadian Journal of Economics/Revue canadienne d'économique, John Wiley & Sons, vol. 49(4), pages 1229-1292, November.
    16. Anne Driscoll, 2014. "Adult outcomes of teen mothers across birth cohorts," Demographic Research, Max Planck Institute for Demographic Research, Rostock, Germany, vol. 30(44), pages 1277-1292.
    17. Claudia Goldin & Lawrence F. Katz, 2007. "Long-Run Changes in the Wage Structure: Narrowing, Widening, Polarizing," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 38(2), pages 135-168.
    18. Alexander Gelber, 2008. "Taxation and Family Labor Supply," 2008 Meeting Papers 249, Society for Economic Dynamics.
    19. Claudia Sanhueza & Ricardo Mayer, 2011. "Top Incomes in Chile using 50 years of household surveys : 1957-2007," Estudios de Economia, University of Chile, Department of Economics, vol. 38(1 Year 20), pages 169-193, June.
    20. Lena Edlund & Cecilia Machado & Maria Micaela Sviatschi, 2015. "Gentrification and the Rising Returns to Skill," NBER Working Papers 21729, National Bureau of Economic Research, Inc.
    21. Pendakur Krishna & Pendakur Ravi & Woodcock Simon D., 2008. "A Representation Index: Measuring the Representation of Minorities in the Income Distribution," The B.E. Journal of Economic Analysis & Policy, De Gruyter, vol. 8(1), pages 1-21, October.

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    JEL classification:

    • D3 - Microeconomics - - Distribution
    • J3 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs

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