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Human Capital Dispersion and Incentives to Innovate

  • Maurizio Iacopetta

Do policies that alter the allocation of human capital across individuals affect the innovation capacity of an economy? To answer this question I extend Romer’s growth model to allow for individual heterogeneity. I find that the value of an invention rises with equality. If skills and talents are evenly distributed, inventions are more widely adopted in production and users are willing to bid a higher price. Therefore more inequality is associated with a larger share of the population employed in the business of invention. But, somehow surprisingly, the analysis suggests that although an equal society values inventions more than an unequal one, it may produce fewer of them, or, equivalently, generates inventions of a lower quality. A calibration of the model suggests a weak, but positive, relationship between the rate of innovation and inequality. Finally, in a two-country world, in which ideas, individuals, and capital circulate without restrictions, I find that the unequal economy tends to specialize into the business of innovation. The main implication of the analysis is that an observed difference in the innovation rate between two countries with similar levels of education can hardly be attributed to variations in domestic human capital policies.

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Paper provided by DEGIT, Dynamics, Economic Growth, and International Trade in its series DEGIT Conference Papers with number c011_013.

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Length: 46 pages
Date of creation: Jun 2006
Date of revision:
Handle: RePEc:deg:conpap:c011_013
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  1. Jérôme Vandenbussche & Philippe Aghion & Costas Meghir, 2004. "Growth, distance to frontier and composition of human capital," IFS Working Papers W04/31, Institute for Fiscal Studies.
  2. Giorgio Brunello & Massimo Giannini, 2001. "Stratified or Comprehensive? The Economic Efficiency of School Design," CESifo Working Paper Series 453, CESifo Group Munich.
  3. Costas Meghir & Mårten Palme, 2004. "Educational reform, ability and family background," IFS Working Papers W04/10, Institute for Fiscal Studies.
  4. Paul M Romer, 1999. "Endogenous Technological Change," Levine's Working Paper Archive 2135, David K. Levine.
  5. Hanushek, Eric A. & Wößmann, Ludger, 2006. "Does educational tracking affect performance and inequality? differences-in-differences evidence across countries," Munich Reprints in Economics 20457, University of Munich, Department of Economics.
  6. David Card & Alan Krueger, 1990. "Does School Quality Matter? Returns to Education and the Characteristics of Public Schools in the United States," NBER Working Papers 3358, National Bureau of Economic Research, Inc.
  7. Laura M. Argys & Daniel I. Rees & Dominic J. Brewer, 1996. "Detracking America's schools: Equity at zero cost?," Journal of Policy Analysis and Management, John Wiley & Sons, Ltd., vol. 15(4), pages 623-645.
  8. Sunde, Uwe, 2001. "Human Capital Accumulation, Education and Earnings Inequality," IZA Discussion Papers 310, Institute for the Study of Labor (IZA).
  9. Durlauf, Steven N, 1996. " A Theory of Persistent Income Inequality," Journal of Economic Growth, Springer, vol. 1(1), pages 75-93, March.
  10. Jacob M. Markman & Eric A. Hanushek & John F. Kain & Steven G. Rivkin, 2003. "Does peer ability affect student achievement?," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 18(5), pages 527-544.
  11. Persson, T. & Tabellini, G., 1993. "Is Inequality Harmful for Growth," Papers 537, Stockholm - International Economic Studies.
  12. Roland Benabou, 1993. "Heterogeneity, Stratification, and Growth," NBER Working Papers 4311, National Bureau of Economic Research, Inc.
  13. Oded Galor & Omer Moav, 2004. "From Physical to Human Capital Accumulation: Inequality and the Process of Development," Review of Economic Studies, Oxford University Press, vol. 71(4), pages 1001-1026.
  14. Dixit, Avinash K & Stiglitz, Joseph E, 1977. "Monopolistic Competition and Optimum Product Diversity," American Economic Review, American Economic Association, vol. 67(3), pages 297-308, June.
  15. Fernandez, Raquel & Rogerson, Richard, 1998. "Public Education and Income Distribution: A Dynamic Quantitative Evaluation of Education-Finance Reform," American Economic Review, American Economic Association, vol. 88(4), pages 813-33, September.
  16. James Heckman & Pedro Carneiro, 2003. "Human Capital Policy," NBER Working Papers 9495, National Bureau of Economic Research, Inc.
  17. Alesina, Alberto & Rodrik, Dani, 1994. "Distributive Politics and Economic Growth," The Quarterly Journal of Economics, MIT Press, vol. 109(2), pages 465-90, May.
  18. Baumol, William J, 1990. "Entrepreneurship: Productive, Unproductive, and Destructive," Journal of Political Economy, University of Chicago Press, vol. 98(5), pages 893-921, October.
  19. Saint-Paul, G. & Verdier, T., 1991. "Education, Democracy and growth," DELTA Working Papers 91-27, DELTA (Ecole normale supérieure).
  20. Spence, Michael, 1976. "Product Selection, Fixed Costs, and Monopolistic Competition," Review of Economic Studies, Wiley Blackwell, vol. 43(2), pages 217-35, June.
  21. Abhijit V. Banerjee & Andrew F. Newman, 1990. "Occupational Choice and the Process of Development," Discussion Papers 911, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
  22. Piketty, Thomas, 1997. "The Dynamics of the Wealth Distribution and the Interest Rate with Credit Rationing," Review of Economic Studies, Wiley Blackwell, vol. 64(2), pages 173-89, April.
  23. Long, N.V. & Wong, K.Y., 1996. "Endogenous Growth and International Trade: A Survey," Discussion Papers in Economics at the University of Washington 96-07, Department of Economics at the University of Washington.
  24. R. Mehra & E. Prescott, 2010. "The equity premium: a puzzle," Levine's Working Paper Archive 1401, David K. Levine.
  25. Galor, Oded & Zeira, Joseph, 1993. "Income Distribution and Macroeconomics," Review of Economic Studies, Wiley Blackwell, vol. 60(1), pages 35-52, January.
  26. Amparo Castello & Rafael Domenech, 2002. "Human Capital Inequality and Economic Growth: Some New Evidence," Economic Journal, Royal Economic Society, vol. 112(478), pages C187-C200, March.
  27. Grossman, G.M. & Lai, E., 2001. "International Protection of intellectual Property," Papers 215, Princeton, Woodrow Wilson School - Public and International Affairs.
  28. Charles I. Jones, 1999. "Growth: With or Without Scale Effects?," American Economic Review, American Economic Association, vol. 89(2), pages 139-144, May.
  29. Volker Meier, 2004. "Choosing between School Systems: The Risk of Failure," FinanzArchiv: Public Finance Analysis, Mohr Siebeck, Tübingen, vol. 60(1), pages 83-, April.
  30. Evans, David S & Jovanovic, Boyan, 1989. "An Estimated Model of Entrepreneurial Choice under Liquidity Constraints," Journal of Political Economy, University of Chicago Press, vol. 97(4), pages 808-27, August.
  31. Lorraine Dearden & Javier Ferri & Costas Meghir, 1998. "The effect of school quality on educational attainment and wages," IFS Working Papers W98/03, Institute for Fiscal Studies.
  32. Banerjee, Abhijit V & Duflo, Esther, 2003. " Inequality and Growth: What Can the Data Say?," Journal of Economic Growth, Springer, vol. 8(3), pages 267-99, September.
  33. Raquel Fernandez, 2001. "Sorting, Education and Inequality," NBER Working Papers 8101, National Bureau of Economic Research, Inc.
  34. Ethier, Wilfred J, 1982. "National and International Returns to Scale in the Modern Theory of International Trade," American Economic Review, American Economic Association, vol. 72(3), pages 389-405, June.
  35. Galor, Oded & Tsiddon, Daniel, 1996. "Technological Progress, Mobility, and Economic Growth," CEPR Discussion Papers 1413, C.E.P.R. Discussion Papers.
  36. Epple, Dennis & Newlon, Elizabeth & Romano, Richard, 2002. "Ability tracking, school competition, and the distribution of educational benefits," Journal of Public Economics, Elsevier, vol. 83(1), pages 1-48, January.
  37. Aiyagari, S Rao, 1995. "Optimal Capital Income Taxation with Incomplete Markets, Borrowing Constraints, and Constant Discounting," Journal of Political Economy, University of Chicago Press, vol. 103(6), pages 1158-75, December.
  38. Lucas, Robert Jr., 1988. "On the mechanics of economic development," Journal of Monetary Economics, Elsevier, vol. 22(1), pages 3-42, July.
  39. Figlio, David N. & Page, Marianne E., 2002. "School Choice and the Distributional Effects of Ability Tracking: Does Separation Increase Inequality?," Journal of Urban Economics, Elsevier, vol. 51(3), pages 497-514, May.
  40. Rivera-Batiz, Luis A & Romer, Paul M, 1991. "Economic Integration and Endogenous Growth," The Quarterly Journal of Economics, MIT Press, vol. 106(2), pages 531-55, May.
  41. Galor, Oded & Tsiddon, Daniel, 1997. " The Distribution of Human Capital and Economic Growth," Journal of Economic Growth, Springer, vol. 2(1), pages 93-124, March.
  42. Rajiv Sethi & Rohini Somanathan, 2002. "Inequality and segregation," Indian Statistical Institute, Planning Unit, New Delhi Discussion Papers 02-06, Indian Statistical Institute, New Delhi, India.
  43. Dobbelsteen, Simone & Levin, Jesse & Oosterbeek, Hessel, 2002. " The Causal Effect of Class Size on Scholastic Achievement: Distinguishing the Pure Class Size Effect from the Effect of Changes in Class Composition," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 64(1), pages 17-38, February.
  44. 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.
  45. Loury, Glenn C, 1981. "Intergenerational Transfers and the Distribution of Earnings," Econometrica, Econometric Society, vol. 49(4), pages 843-67, June.
  46. Richard R. Nelson & Edmond S. Phelps, 1965. "Investment in Humans, Technological Diffusion and Economic Growth," Cowles Foundation Discussion Papers 189, Cowles Foundation for Research in Economics, Yale University.
  47. Ian Domowitz & R. Glenn Hubbard & Bruce C. Petersen, 1986. "Market Structure and Cyclical Fluctuations in U.S. Manufacturing," NBER Working Papers 2115, National Bureau of Economic Research, Inc.
  48. Fernandez, Raquel & Rogerson, Richard, 1996. "Income Distribution, Communities, and the Quality of Public Education," The Quarterly Journal of Economics, MIT Press, vol. 111(1), pages 135-64, February.
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