Abstract
This paper considers research performance of U.S. universities for eight science fields. At the aggregate level we find that research output follows a constant returns to scale process. However, for individual universities we find evidence of diminishing returns. We offer two explanations for these differing results. First, data errors are more important at the individual level. Second, research spillovers exist between universities and fields that are captured only at the aggregate level.
We thank the Mellon Foundation for financial support, and Jian-Mao Wang for excellent research assistance. We thank two referees as well as seminar participants at the University of Florida, the National Bureau of Economic Research, and the Strasbourg Conference for helpful comments.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Adams, James D. (1990). — “Fundamental Stocks of Knowledge and Productivity Growth”, Journal of Political Economy, 98, pp. 673–702.
Adams, James D. (1993). — “Science, R&D, and Invention Potential Recharge: US. Evidence”, American Economic Review, Papers and Proceedings, 83, pp. 458–462.
Adams, James D., Griliches, Z. (1996). — “Measuring the Outputs of Science”, Proceedings of the National Academy of Sciences, 93, pp. 12664–12670.
Baltagi, Badi H. (1995). — Econometric Analysis of Panel Data, New York: John Wiley and Sons.
Bureau of Economic Analysis, US. Department of Commerce (1994). — “A Satellite Account for Research and Development”, Survey of Current Business 74, pp. 37–71.
Evenson, R. E., Kislev, Y. (1976). — “A Stochastic Model of Applied Research”, Journal of Political Economy, 84, pp. 265–282.
Evenson, R. E., Kislev, Y., Agricultural Research and Productivity (1975). — New Haven, Connecticut, Yale University Press.
Griliches, Zvi (1979). — “Issues in Assessing the Contribution of R&D to Productivity Growth”, The Bell Journal of Economics, 10, pp. 92–116.
Griliches, Zvi (1991). — “The Search for R&D Spillovers”, Scandinavian Journal of Economics, 94, pp. 29–47.
Griliches, Zvi (1994). — “Productivity, R&D, and the Data Constraint”, American Economic Review, 84, pp. 1–23.
Huffman, Wallace E., Evenson, Robert E. (1993). — Science for Agriculture, Ames, Iowa: Iowa State University Press.
National Science Board (1996). — Science and Engineering Indicators1996. Washington, DC, National Science Foundation.
Stephan, Paula (1996). — “The Economics of Sciences”, Journal of Economic Literature, 34, pp. 1199–1235.
Author information
Authors and Affiliations
Rights and permissions
Copyright information
© 2000 Springer Science+Business Media Dordrecht
About this chapter
Cite this chapter
Adams, J.D., Griliches, Z. (2000). Research Productivity in a System of Universities. In: The Economics and Econometrics of Innovation. Springer, Boston, MA. https://doi.org/10.1007/978-1-4757-3194-1_5
Download citation
DOI: https://doi.org/10.1007/978-1-4757-3194-1_5
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4419-4971-4
Online ISBN: 978-1-4757-3194-1
eBook Packages: Springer Book Archive