The Effects of Unions on Research and Development: An Empirical Analysis Using Multi-Year Data

Julian R. Betts, University of California, San Diego
Cameron W. Odgers, University of California, San Diego
Michael K. Wilson, University of California, San Diego

UCSD Economics Discussion Paper 2000-31
December 2000

Abstract

The paper tests for a link between unionization and research and development rates (research and development expenditures divided by output) in thirteen aggregate Canadian industries. A balanced panel of thirteen industries covering 1968 to 1986 reveals a negative relationship between industry unionization rates and research and development. The results hold when using a number of techniques to control for unobserved industry heterogeneity and non-linear responses to unionization. In an industry that moves from the 25th to the 75th percentile of unionization, research and development is predicted to fall by about 40%.


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