Innovation and competition: An unstable relationship
Article first published online: 14 JUL 2011
Copyright © 2011 John Wiley & Sons, Ltd.
Journal of Applied Econometrics
Volume 27, Issue 1, pages 160–166, January/February 2012
How to Cite
Correa, J. A. (2012), Innovation and competition: An unstable relationship. J. Appl. Econ., 27: 160–166. doi: 10.1002/jae.1262
- Issue published online: 18 JAN 2012
- Article first published online: 14 JUL 2011
- Manuscript Revised: 25 MAY 2011
- Manuscript Received: 21 SEP 2010
This paper analyzes how the establishment of the United States Court of Appeals for the Federal Circuit in 1982 has affected the relationship between innovation and competition. Using the same dataset as Aghion et al. (Competition and innovation: an inverted-u relationship. Quarterly Journal of Economics 2005; 120(2):701–728) I find a structural break in the early 1980s. Taking this break into consideration, the inverted-U empirical relationship between innovation and competition found by Aghion et al. does not hold. In fact, I find that there is a positive innovation–competition relationship during the period 1973–1982 and no relationship at all in the 1983–1994 period. Copyright © 2011 John Wiley & Sons, Ltd.