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Understanding the Evolution of the U.S. Wage Distribution: A Theoretical Analysis

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  • Fatih Guvenen
  • Burhanettin Kuruscu
Abstract
In this paper we present an analytically tractable overlapping generations model of human capital accumulation, and study its implications for the evolution of the U.S. wage distribution from 1970 to 2000. The key feature of the model, and the only source of heterogeneity, is that individuals differ in their ability to accumulate human capital. Therefore, wage inequality results only from differences in human capital accumulation. We examine the response of this model to skill-biased technical change (SBTC) theoretically. We show that in response to SBTC, the model generates behavior consistent with several features of the U.S. data including (i) a rise in overall wage inequality both in the short run and long run, (ii) an initial fall in the education premium followed by a strong recovery, leading to a higher premium in the long run, (iii) the fact that most of this fall and rise takes place among younger workers, (iv) a rise in within-group inequality, (v) stagnation in median wage growth (and a slowdown in aggregate labor productivity), and (vi) a rise in consumption inequality that is much smaller than the rise in wage inequality. These results suggest that the heterogeneity in the ability to accumulate human capital is an important feature for understanding the effects of SBTC, and interpreting the transformation that the U.S. economy has gone through since the 1970's.

Suggested Citation

  • Fatih Guvenen & Burhanettin Kuruscu, 2007. "Understanding the Evolution of the U.S. Wage Distribution: A Theoretical Analysis," NBER Working Papers 13096, National Bureau of Economic Research, Inc.
    • Handle: RePEc:nbr:nberwo:13096
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    References listed on IDEAS

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    Cited by:

    1. Fatih Guvenen & Burhanettin Kuruscu, 2010. "A Quantitative Analysis of the Evolution of the US Wage Distribution, 1970–2000," NBER Chapters, in: NBER Macroeconomics Annual 2009, Volume 24, pages 227-276, National Bureau of Economic Research, Inc.
    2. Anagnostopoulos, Alexis & Atesagaoglu, Orhan Erem & Carceles-Poveda, Eva, 2013. "Skill-biased technological change and homeownership," Journal of Economic Dynamics and Control, Elsevier, vol. 37(12), pages 3012-3033.
    3. Wang, Tianxi & Wright, Greg C, 2014. "Techonolgical Change and the Income Distribution: Theory and Some Evidence," Economics Discussion Papers 12226, University of Essex, Department of Economics.
    4. Schäfer, Andreas, 2014. "Technological change, population dynamics, and natural resource depletion," Mathematical Social Sciences, Elsevier, vol. 71(C), pages 122-136.
    5. Ian Fillmore & Trevor Gallen, 2019. "Heterogeneity in Talent or in Tastes? Implications for Redistributive Taxation," 2019 Meeting Papers 94, Society for Economic Dynamics.
    6. Magnac, Thierry & Pistolesi, Nicolas & Roux, Sébastien, 2013. "Post schooling human capital investments and the life cycle variance of earnings," TSE Working Papers 13-380, Toulouse School of Economics (TSE).
    7. Knoblach, Michael, 2019. "Skill-biased technological change, endogenous labor supply, and the skill premium," CEPIE Working Papers 03/19, Technische Universität Dresden, Center of Public and International Economics (CEPIE).
    8. Renato Gomes & Jean-Marie Lozachmeur & Alessandro Pavan, 2018. "Differential Taxation and Occupational Choice," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 85(1), pages 511-557.
    9. Kirill Borissov & Aleksey Minabutdinov & Roman Popov, 2024. "Ability Distribution and Dynamics of Wage Inequality: Unintended Consequences of Human Capital Accumulation," CER-ETH Economics working paper series 24/393, CER-ETH - Center of Economic Research (CER-ETH) at ETH Zurich.
    10. Pierre Monnin, 2014. "Inflation and Income Inequality in Developed Economies," Working Papers 1401, Council on Economic Policies.
    11. repec:esx:essedp:754 is not listed on IDEAS
    12. Andrea Canidio, 2012. "The Determinants of Long-Run Inequality," CEU Working Papers 2012_10, Department of Economics, Central European University, revised 20 Mar 2012.

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    More about this item

    JEL classification:

    • E21 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Consumption; Saving; Wealth
    • E24 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Employment; Unemployment; Wages; Intergenerational Income Distribution; Aggregate Human Capital; Aggregate Labor Productivity
    • J24 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Human Capital; Skills; Occupational Choice; Labor Productivity
    • J31 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - Wage Level and Structure; Wage Differentials

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