The Shape of Production Function and the Direction of Technical Change
This paper views the standard production function in macroeconomics as a reduced form and derives its properties from microfoundations. The shape of this production function is governed by the distribution of ideas. If that distribution is Pareto, then two results obtain: the global production function is Cobb-Douglas, and technical change in the long run is labor-augmenting. Kortum (1997) showed that Pareto distributions are necessary if search-based idea models are to exhibit steady-state growth. Here we show that this same assumption delivers the additional results about the shape of the production function and the direction of technical change.
|Date of creation:||May 2004|
|Date of revision:|
|Publication status:||published as Jones, Charles I. "The Shape Of Production Functions And The Direction Of Technical Change," Quarterly Journal of Economics, 2005, v120(2,May), 517-549.|
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- Whelan, Karl, 2003.
" A Two-Sector Approach to Modeling U.S. NIPA Data,"
Journal of Money, Credit and Banking,
Blackwell Publishing, vol. 35(4), pages 627-56, August.
- Esteban Rossi-Hansberg & Mark L. J. Wright, 2006.
"Urban structure and growth,"
381, Federal Reserve Bank of Minneapolis.
- Esteban Rossi-Hansberg & Mark L. J. Wright, 2003. "Urban structure and growth," Discussion Paper / Institute for Empirical Macroeconomics 141, Federal Reserve Bank of Minneapolis.
- Mark Wright & Esteban Rossi-Hansberg, 2004. "Urban Structure and Growth," 2004 Meeting Papers 33, Society for Economic Dynamics.
- Esteban Rossi-Hansberg & Mark L.J. Wright, 2005. "Urban Structure and Growth," NBER Working Papers 11262, National Bureau of Economic Research, Inc.
- Grabowski, Henry, 2002. "Patents and New Product Development in the Pharmaceutical and Biotechnology Industries," Working Papers 02-25, Duke University, Department of Economics.
- Greenwood, J. & Hercowitz, Z. & Krusell, P., 1996.
"Long-Run Implications of Investment-Specific Technological Change,"
RCER Working Papers
420, University of Rochester - Center for Economic Research (RCER).
- Greenwood, Jeremy & Hercowitz, Zvi & Krusell, Per, 1997. "Long-Run Implications of Investment-Specific Technological Change," American Economic Review, American Economic Association, vol. 87(3), pages 342-62, June.
- Greenwood, J. & Hercowitz, Z. & Krusell, P., 1995. "Long-Run Implications of Investment-Specific Technological Change," UWO Department of Economics Working Papers 9510, University of Western Ontario, Department of Economics.
- Simon Gilchrist & John C. Williams, 1998.
"Putty-Clay and Investment: A Business Cycle Analysis,"
NBER Working Papers
6812, National Bureau of Economic Research, Inc.
- Simon Gilchrist & John C. Williams, 2000. "Putty-Clay and Investment: A Business Cycle Analysis," Journal of Political Economy, University of Chicago Press, vol. 108(5), pages 928-960, October.
- Simon Gilchrist & John C. Williams, 1998. "Putty-clay and investment: a business cycle analysis," Finance and Economics Discussion Series 1998-30, Board of Governors of the Federal Reserve System (U.S.).
- Harrison, Ann, 2005. "Has Globalization Eroded Labor’s Share? Some Cross-Country Evidence," MPRA Paper 39649, University Library of Munich, Germany.
- Emmanuel M. Drandakis & Edmond S. Phelps, 1965. "A Model of Induced Invention, Growth and Distribution," Cowles Foundation Discussion Papers 186, Cowles Foundation for Research in Economics, Yale University.
- Scherer, Frederic M. & Harhoff, Dietmar & Vopel, Katrin, 1997.
"Exploring the Tail of Patented Invention Value Distributions,"
ZEW Discussion Papers
97-30, ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research.
- Dietmar Harhoff & Frederic M. Scherer & Katrin Vopel, 1997. "Exploring the Tail of Patented Invention Value Distributions," CIG Working Papers FS IV 97-27, Wissenschaftszentrum Berlin (WZB), Research Unit: Competition and Innovation (CIG).
- Ricardo Lagos, 2006.
"A Model of TFP,"
Review of Economic Studies,
Oxford University Press, vol. 73(4), pages 983-1007.
- Juan Carlos Cordoba, 2003.
"On the Distribution of City Sizes,"
- Xavier Gabaix, 1999. "Zipf'S Law For Cities: An Explanation," The Quarterly Journal of Economics, MIT Press, vol. 114(3), pages 739-767, August.
- Chung, Kee H & Cox, Raymond A K, 1994. "A Stochastic Model of Superstardom: An Application of the Yule Distribution," The Review of Economics and Statistics, MIT Press, vol. 76(4), pages 771-75, November.
- Douglas Gollin, 2001.
"Getting Income Shares Right,"
Department of Economics Working Papers
2001-11, Department of Economics, Williams College.
- Per Krusell & Lee E. Ohanian & Jose-Victor Rios-Rull & Giovanni L. Violante, 1997.
"Capital-skill complementarity and inequality: a macroeconomic analysis,"
239, Federal Reserve Bank of Minneapolis.
- 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.
- Samuel S. Kortum, 1997. "Research, Patenting, and Technological Change," Econometrica, Econometric Society, vol. 65(6), pages 1389-1420, November.
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