Advanced Search
MyIDEAS: Login

How Important Is Human Capital? A Quantitative Theory Assessment of World Income Inequality

Contents:

Author Info

  • Andrés Erosa
  • Tatyana Koreshkova
  • Diego Restuccia

Abstract

We build a model of heterogeneous individuals—who make investments in schooling quantity and quality—to quantify the importance of differences in human capital vs. total factor productivity (TFP) in explaining the variation in per capita income across countries. The production of human capital requires expenditures and time inputs; the relative importance of these inputs determines the predictions of the theory for inequality both within and across countries. We discipline our quantitative assessment with a calibration firmly grounded on US micro evidence. Since in our calibrated model economy human capital production requires a significant amount of expenditures, TFP changes affect disproportionately the benefits and costs of human capital accumulation. Our main finding is that human capital accumulation strongly amplifies TFP differences across countries: to explain a 20-fold difference in the output per worker, the model requires a 5-fold difference in the TFP of the tradable sector, vs. an 18-fold difference if human capital is fixed across countries. Copyright , Wiley-Blackwell.

Download Info

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
File URL: http://hdl.handle.net/10.1111/j.1467-937X.2010.00610.x
Download Restriction: Access to full text is restricted to subscribers.

As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.

Bibliographic Info

Article provided by Oxford University Press in its journal The Review of Economic Studies.

Volume (Year): 77 (2010)
Issue (Month): 4 ()
Pages: 1421-1449

as in new window
Handle: RePEc:oup:restud:v:77:y:2010:i:4:p:1421-1449

Contact details of provider:

Related research

Keywords:

Other versions of this item:

Find related papers by JEL classification:

References

References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
as in new window
  1. Peter J. Klenow & Mark Bils, 2000. "Does Schooling Cause Growth?," American Economic Review, American Economic Association, vol. 90(5), pages 1160-1183, December.
  2. Cohen, Daniel & Soto, Marcelo, 2001. "Growth and Human Capital: Good Data, Good Results," CEPR Discussion Papers 3025, C.E.P.R. Discussion Papers.
  3. Chang-Tai Hsieh & Peter J. Klenow, 2007. "Relative Prices and Relative Prosperity," American Economic Review, American Economic Association, vol. 97(3), pages 562-585, June.
  4. Zimmerman, David J, 1992. "Regression toward Mediocrity in Economic Stature," American Economic Review, American Economic Association, vol. 82(3), pages 409-29, June.
  5. George J. Borjas, 1988. "Self-Selection and the Earnings of Immigrants," NBER Working Papers 2248, National Bureau of Economic Research, Inc.
  6. Psacharopoulos, George, 1993. "Returns to investment in education : a global update," Policy Research Working Paper Series 1067, The World Bank.
  7. Diego Restuccia & Carlos Urrutia, 2002. "Intergenerational Persistence of Earnings: The Role of Early and College Education," University of Western Ontario, Economic Policy Research Institute Working Papers 20024, University of Western Ontario, Economic Policy Research Institute.
  8. James Poterba, 1997. "The Estate Tax and After-Tax Investment Returns," NBER Working Papers 6337, National Bureau of Economic Research, Inc.
  9. Ananth Seshadri & Rodolfo Manuelli, 2005. "Human Capital and the Wealth of Nations," 2005 Meeting Papers 56, Society for Economic Dynamics.
  10. Gary S. Becker & Nigel Tomes, 1994. "Human Capital and the Rise and Fall of Families," NBER Chapters, in: Human Capital: A Theoretical and Empirical Analysis with Special Reference to Education (3rd Edition), pages 257-298 National Bureau of Economic Research, Inc.
  11. S. Rao Aiyagari, 1993. "Uninsured idiosyncratic risk and aggregate saving," Working Papers 502, Federal Reserve Bank of Minneapolis.
  12. Mankiw, N Gregory & Romer, David & Weil, David N, 1992. "A Contribution to the Empirics of Economic Growth," The Quarterly Journal of Economics, MIT Press, vol. 107(2), pages 407-37, May.
  13. Derek A. Neal & William R. Johnson, 1995. "The Role of Pre-Market Factors in Black-White Wage Differences," NBER Working Papers 5124, National Bureau of Economic Research, Inc.
  14. Michael P. Keane & Kenneth I. Wolpin, 1995. "The career decisions of young men," Working Papers 559, Federal Reserve Bank of Minneapolis.
  15. Lutz Hendricks, 2002. "How Important Is Human Capital for Development? Evidence from Immigrant Earnings," American Economic Review, American Economic Association, vol. 92(1), pages 198-219, March.
  16. Banerjee, Abhijit V. & Duflo, Esther, 2005. "Growth Theory through the Lens of Development Economics," Handbook of Economic Growth, in: Philippe Aghion & Steven Durlauf (ed.), Handbook of Economic Growth, edition 1, volume 1, chapter 7, pages 473-552 Elsevier.
  17. Kane, Thomas J, 1994. "College Entry by Blacks since 1970: The Role of College Costs, Family Background, and the Returns to Education," Journal of Political Economy, University of Chicago Press, vol. 102(5), pages 878-911, October.
  18. Erosa, Andres & Koreshkova, Tatyana, 2007. "Progressive taxation in a dynastic model of human capital," Journal of Monetary Economics, Elsevier, vol. 54(3), pages 667-685, April.
  19. David Card, 2000. "Estimating the Return to Schooling: Progress on Some Persistent Econometric Problems," NBER Working Papers 7769, National Bureau of Economic Research, Inc.
  20. Heckman, James J. & Lochner, Lance J. & Todd, Petra E., 2006. "Earnings Functions, Rates of Return and Treatment Effects: The Mincer Equation and Beyond," Handbook of the Economics of Education, Elsevier.
  21. Hertz Tom & Jayasundera Tamara & Piraino Patrizio & Selcuk Sibel & Smith Nicole & Verashchagina Alina, 2008. "The Inheritance of Educational Inequality: International Comparisons and Fifty-Year Trends," The B.E. Journal of Economic Analysis & Policy, De Gruyter, vol. 7(2), pages 1-48, January.
  22. Barro, Robert J & Lee, Jong Wha, 1996. "International Measures of Schooling Years and Schooling Quality," American Economic Review, American Economic Association, vol. 86(2), pages 218-23, May.
  23. Luisa Fuster, 2000. "Capital Accumulation in an Economy with Dynasties and Uncertain Lifetimes," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 3(4), pages 650-674, October.
  24. Tauchen, George, 1986. "Finite state markov-chain approximations to univariate and vector autoregressions," Economics Letters, Elsevier, vol. 20(2), pages 177-181.
  25. Keane, Michael P & Wolpin, Kenneth I, 2001. "The Effect of Parental Transfers and Borrowing Constraints on Educational Attainment," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 42(4), pages 1051-1103, November.
  26. Restuccia, Diego & Urrutia, Carlos, 2001. "Relative prices and investment rates," Journal of Monetary Economics, Elsevier, vol. 47(1), pages 93-121, February.
  27. Peter Klenow & Andrés Rodríguez-Clare, 1997. "The Neoclassical Revival in Growth Economics: Has It Gone Too Far?," NBER Chapters, in: NBER Macroeconomics Annual 1997, Volume 12, pages 73-114 National Bureau of Economic Research, Inc.
  28. Robert Haveman & Barbara Wolfe, 1995. "The Determinants of Children's Attainments: A Review of Methods and Findings," Journal of Economic Literature, American Economic Association, vol. 33(4), pages 1829-1878, December.
  29. 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.
  30. Trostel, Philip A, 1993. "The Effect of Taxation on Human Capital," Journal of Political Economy, University of Chicago Press, vol. 101(2), pages 327-50, April.
  31. Casey B. Mulligan, 1999. "Galton versus the Human Capital Approach to Inheritance," Journal of Political Economy, University of Chicago Press, vol. 107(S6), pages S184-S224, December.
  32. James Davies & John Whalley, 1989. "Taxes and Capital Formation: How Important is Human Capital?," NBER Working Papers 2899, National Bureau of Economic Research, Inc.
  33. Hartog,Joop & Maassen van den Brink,Henriëtte (ed.), 2007. "Human Capital," Cambridge Books, Cambridge University Press, number 9780521873161, October.
Full references (including those not matched with items on IDEAS)

Citations

Blog mentions

As found by EconAcademics.org, the blog aggregator for Economics research:
  1. How important is human capital? A quantitative theory assessment of world income inequality
    by Christian Zimmermann in NEP-DGE blog on 2009-10-18 03:26:57
Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
as in new window

Cited by:
This item has more than 25 citations. To prevent cluttering this page, these citations are listed on a separate page.

Lists

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

Statistics

Access and download statistics

Corrections

When requesting a correction, please mention this item's handle: RePEc:oup:restud:v:77:y:2010:i:4:p:1421-1449. See general information about how to correct material in RePEc.

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Oxford University Press) or (Christopher F. Baum).

If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

If references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.

If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.

Please note that corrections may take a couple of weeks to filter through the various RePEc services.