Inventor Productivity And Firm Size: Evidence From Panel Data On Inventors
It has long been recognized that worker wages and productivity are higher in large firms. Moreover, economists have been interested in the efficiency of large firms in R&D enterprises. This paper uses inventor panel data to examine the relationship between inventor productivity and firm size in the pharmaceutical and semiconductor industries. In both industries, we find that inventors' productivity increases with firm size even after controlling for inventors' experience, education and other firm characteristics. We find evidence in the pharmaceutical industry that this is partly accounted for by differences in the way in which large and small firms organize R&D activities. Copyright 2009 The Authors. Journal compilation 2009 Blackwell Publishing Asia Pty Ltd
If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.
Volume (Year): 14 (2009)
Issue (Month): 4 (October)
|Contact details of provider:|| Web page: http://www.blackwellpublishing.com/journal.asp?ref=1361-374X|
|Order Information:||Web: http://www.blackwellpublishing.com/subs.asp?ref=1361-374X|