Research and Development at U.S. Research Universities: An Analysis of Scope Economies
AbstractThis work investigates the presence and sources of economies of scope in R&D at U.S. research universities. The analysis evaluates the tradeoffs and synergies arising between traditional university research outputs (articles and doctorates) and academic patents. We propose a new measure of economies of scope based on a primal representation of the underlying technology. We derive a decomposition of economies of scope which identifies its sources (e.g., complementarity effects and scale effects). Non-parametric estimates of scope economies using R&D input and output data from 92 research universities show significant economies of scope between articles and patents, but modest complementarities.
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Bibliographic InfoPaper provided by University of Wisconsin, Agricultural and Applied Economics in its series Staff Paper Series with number 487.
Date of creation: Jul 2005
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- Kim, Kwansoo & Barham, Bradford L. & Chavas, Jean-Paul & Foltz, Jeremy D., 2005. "Research and Development at U.S. Research Universities: An Analysis of Scope Economies," 2005 Annual meeting, July 24-27, Providence, RI 19147, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
- C6 - Mathematical and Quantitative Methods - - Mathematical Methods; Programming Models; Mathematical and Simulation Modeling
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