Elasticity of Substitution and Productivity, Capital and Skill Intensity Differences Across Firms

Posted: 6 May 2006

See all articles by Arnaud Dupuy

Arnaud Dupuy

Centre de Recherche en Économie Appliquée (CREA)

Andries de Grip

Maastricht School of Business and Economics; IZA Institute of Labor Economics

Abstract

This paper, instrumented with six theorems, shows that differences between firms in labor productivity, capital intensity and relative demand for skilled labor can be explained by differences in the substitution parameters between capital, skilled and unskilled labor in the presence of skill biased technical change.

Keywords: Elasticity of substitution, Labor productivity, Capital intensity and skill biased technical change

JEL Classification: D24, D21, J21, L11

Suggested Citation

Dupuy, Arnaud and de Grip, Andries, Elasticity of Substitution and Productivity, Capital and Skill Intensity Differences Across Firms. Economics Letters, Vol. 90, pp. 340-347, 2006, Available at SSRN: https://ssrn.com/abstract=899324

Arnaud Dupuy (Contact Author)

Centre de Recherche en Économie Appliquée (CREA) ( email )

Campus Limpertsberg
162A, avenue de la Faïencerie
Luxembourg, 1511
Luxembourg

Andries De Grip

Maastricht School of Business and Economics ( email )

P. O. Box 616
Maastricht, NL 6200 MD
Netherlands

IZA Institute of Labor Economics

P.O. Box 7240
Bonn, D-53072
Germany

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