EconPapers    
Economics at your fingertips  
 

Appropriation Strategy and the Motivations to Use the Patent System: An Econometric Analysis at the Firm Level in French Manufacturing

Emmanuel Duguet () and Isabelle Kabla

Annals of Economics and Statistics, 1998, issue 49-50, 289-327

Abstract: This paper studies the determinants of both the percentage of innovations that are patented and the number of European patent applications by industrial firms, using data from the French survey on appropriation (EFAT). We build a two equations model including count and interval dependent variables and estimate it by asymptotic least squares. Controlling for the traditional determinants of innovation, like research and development expenditures, we find that patent disclosure is the main reason why firms do not patent all their innovations. Moreover, once we control for the differences in the propensity to patent, patent disclosure also reduces the number of patents applications. On the other hand, the will of firms to acquire a stronger position in technology negotiations and to avoid trials increases the number of patent applications.

Date: 1998
References: Add references at CitEc
Citations: View citations in EconPapers (42) Track citations by RSS feed

Downloads: (external link)
http://www.jstor.org/stable/20076119 (text/html)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:adr:anecst:y:1998:i:49-50:p:289-327

Access Statistics for this article

Annals of Economics and Statistics is currently edited by Laurent Linnemer

More articles in Annals of Economics and Statistics from GENES Contact information at EDIRC.
Bibliographic data for series maintained by Laurent Linnemer ().

 
Page updated 2019-10-18
Handle: RePEc:adr:anecst:y:1998:i:49-50:p:289-327