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Population Aging and the Direction of Technical Change

Listed author(s):
  • Andreas Irmen

An analytical framework is developed to study the repercussions between endogenous capital- and labor-saving technical change and population aging. Following an intuition often attributed to Hicks (1932), I ask whether and how population aging affects the relative scarcity of factors of production, relative factor prices, and the direction of induced technical change. Aging is equivalent to an increase in the old-age dependency ratio of an OLG-economy with two-period lived individuals. In this framework aging increases the relative scarcity of labor with respect to capital. Therefore, there will be more labor- and less capital-saving technical change. Unless there are contemporaneous knowledge spillovers across innovating firms technical change induced by a small increase in the old-age dependency ratio has no first-order effect on current GDP. The presence of capital-saving technical change is shown to imply that the economy's steady-state growth rate is independent of its age structure.

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File URL: http://www.cesifo-group.de/portal/page/portal/DocBase_Content/WP/WP-CESifo_Working_Papers/wp-cesifo-2009/wp-cesifo-2009-12/cesifo1_wp2888.pdf
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Paper provided by CESifo Group Munich in its series CESifo Working Paper Series with number 2888.

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Date of creation: 2009
Handle: RePEc:ces:ceswps:_2888
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  1. Romer, Paul M, 1986. "Increasing Returns and Long-run Growth," Journal of Political Economy, University of Chicago Press, vol. 94(5), pages 1002-1037, October.
  2. Alexander Ludwig & Edgar Vogel, 2010. "Mortality, fertility, education and capital accumulation in a simple OLG economy," Journal of Population Economics, Springer;European Society for Population Economics, vol. 23(2), pages 703-735, March.
  3. Bester, Helmut & Petrakis, Emmanuel, 2003. "Wages and productivity growth in a competitive industry," Journal of Economic Theory, Elsevier, vol. 109(1), pages 52-69, March.
  4. d'Albis, Hippolyte, 2007. "Demographic structure and capital accumulation," Journal of Economic Theory, Elsevier, vol. 132(1), pages 411-434, January.
  5. de la Croix, David & Licandro, Omar, 1999. "Life expectancy and endogenous growth," Economics Letters, Elsevier, vol. 65(2), pages 255-263, November.
  6. Paul A. Samuelson, 1958. "An Exact Consumption-Loan Model of Interest with or without the Social Contrivance of Money," Journal of Political Economy, University of Chicago Press, vol. 66, pages 467-467.
  7. Kiley, Michael T, 1999. "The Supply of Skilled Labour and Skill-Biased Technological Progress," Economic Journal, Royal Economic Society, vol. 109(458), pages 708-724, October.
  8. Michel, Philippe & de la Croix, David, 2000. "Myopic and perfect foresight in the OLG model," Economics Letters, Elsevier, vol. 67(1), pages 53-60, April.
  9. Hellwig, Martin & Irmen, Andreas, 2001. "Endogenous Technical Change in a Competitive Economy," Journal of Economic Theory, Elsevier, vol. 101(1), pages 1-39, November.
  10. Heijdra, Ben J. & Romp, Ward E., 2009. "Human capital formation and macroeconomic performance in an ageing small open economy," Journal of Economic Dynamics and Control, Elsevier, vol. 33(3), pages 725-744, March.
  11. T. W. Swan, 1956. "ECONOMIC GROWTH and CAPITAL ACCUMULATION," The Economic Record, The Economic Society of Australia, vol. 32(2), pages 334-361, November.
  12. David Cass & Menahem E. Yaari, 1965. "Individual Saving, Aggregate Capital Accumulation, and Efficient Growth," Cowles Foundation Discussion Papers 198, Cowles Foundation for Research in Economics, Yale University.
  13. Boucekkine, Raouf & de la Croix, David & Licandro, Omar, 2002. "Vintage Human Capital, Demographic Trends, and Endogenous Growth," Journal of Economic Theory, Elsevier, vol. 104(2), pages 340-375, June.
  14. David M. Cutler & James M. Poterba & Louise M. Sheiner & Lawrence H. Summers, 1990. "An Aging Society: Opportunity or Challenge?," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 21(1), pages 1-74.
  15. Per Krusell & Lee E. Ohanian & JosÈ-Victor RÌos-Rull & Giovanni L. Violante, 2000. "Capital-Skill Complementarity and Inequality: A Macroeconomic Analysis," Econometrica, Econometric Society, vol. 68(5), pages 1029-1054, September.
  16. Swan, Trevor W, 2002. "Economic Growth," The Economic Record, The Economic Society of Australia, vol. 78(243), pages 375-380, December.
  17. H. Uzawa, 1961. "Neutral Inventions and the Stability of Growth Equilibrium," Review of Economic Studies, Oxford University Press, vol. 28(2), pages 117-124.
  18. Eytan Sheshinski & Yoram Weiss, 1981. "Uncertainty and Optimal Social Security Systems," The Quarterly Journal of Economics, Oxford University Press, vol. 96(2), pages 189-206.
  19. Irmen, Andreas, 2005. "Extensive and intensive growth in a neoclassical framework," Journal of Economic Dynamics and Control, Elsevier, vol. 29(8), pages 1427-1448, August.
  20. Futagami, Koichi & Nakajima, Tetsuya, 2001. "Population Aging and Economic Growth," Journal of Macroeconomics, Elsevier, vol. 23(1), pages 31-44, January.
  21. Gilles Saint-Paul, 1992. "Fiscal Policy in an Endogenous Growth Model," The Quarterly Journal of Economics, Oxford University Press, vol. 107(4), pages 1243-1259.
  22. Funk, Peter, 2002. "Induced Innovation Revisited," Economica, London School of Economics and Political Science, vol. 69(273), pages 155-171, February.
  23. Huw Lloyd-Ellis, 1999. "Endogenous Technological Change and Wage Inequality," American Economic Review, American Economic Association, vol. 89(1), pages 47-77, March.
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