The Invariance of Market Innovation to the Number of Firms
This article provides a set of conditions under which the R&D undertaken in a market economy is invariant to the number (or size distribution) of firms and the market's allocation is efficient (i.e., given the aggregate expenditure, the market chooses socially optimal projects). As in several patent race studies, we assume that a "winner-takes-all" competition determines firms' gains, but our model differs from earlier studies in that firms are not restricted to undertake only one research project. Our analysis shows that how one characterizes a firm's choices (and innovation technologies) has a strong influence on the conclusions one draws from economic analyses of R&D.
Volume (Year): 18 (1987)
Issue (Month): 1 (Spring)
|Contact details of provider:|| Web page: http://www.rje.org|
|Order Information:||Web: https://editorialexpress.com/cgi-bin/rje_online.cgi|
When requesting a correction, please mention this item's handle: RePEc:rje:randje:v:18:y:1987:i:spring:p:98-108. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: ()
If references are entirely missing, you can add them using this form.