Innovation and market concentration with asymmetric firms
This paper considers a theoretical model of n asymmetric firms that reduce their initial unit costs by spending on R&D activities. In accordance with Schumpeterian hypotheses we obtain that more efficient (bigger) firms spend more in R&D and this leads to a more concentrated market structure. We also find a positive relationship between innovation and market concentration. This calls for a corrective tax on R&D activities to curtail strategic incentives to over-invest in R&D trying to achieve a higher market share.
|Date of creation:||2004|
|Date of revision:|
|Contact details of provider:|| Postal: |
Phone: +49 (0)69 798-30050
Fax: +49 (0)69 798-30077
Web page: http://www.ifk-cfs.de/
More information through EDIRC
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Miyagiwa, Kaz & Ohno, Yuka, 1997. "Strategic R&D policy and appropriability," Journal of International Economics, Elsevier, vol. 42(1-2), pages 125-148, February.
- Barros, Pedro Luis Pita & Nilssen, Tore, 1998.
"Industrial Policy and Firm Heterogeneity,"
CEPR Discussion Papers
1986, C.E.P.R. Discussion Papers.
- J. Poyago-Theotoky,, .
"R&D Competition with Asymmetric Firms,"
96/13, University of Nottingham, School of Economics.
- Ana I. Saracho, 2002. "Patent Licensing Under Strategic Delegation," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 11(2), pages 225-251, 06.
When requesting a correction, please mention this item's handle: RePEc:zbw:cfswop:200403. 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: (ZBW - German National Library of Economics)
If references are entirely missing, you can add them using this form.