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Fee Versus Royalties in General Cost functions

Author

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  • Hiroaki Ino

    (School of Economics, Kwansei Gakuin University)

Abstract

Which is better off for the patentee to license its technology by fixed fee or unit royalties? Kamien and Tauman [8] showed that the fixed fee scheme brings greater private value of the patent in the linear model. We extend their analysis into a general model. Then, the simple fact that the model allows a increasing marginal cost supports the unit royalties scheme. More concretely, the unit royalties scheme is superior to the fixed fee scheme when the number of firms is large.

Suggested Citation

  • Hiroaki Ino, 2010. "Fee Versus Royalties in General Cost functions," Discussion Paper Series 65, School of Economics, Kwansei Gakuin University, revised Nov 2010.
    • Handle: RePEc:kgu:wpaper:65
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    References listed on IDEAS

    as
    1. Hiroaki Ino & Tomohiko Kawamori, 2009. "Oligopoly with a large number of competitors: asymmetric limit result," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 39(2), pages 353-353, May.
    2. Muto Shigeo, 1993. "On Licensing Policies in Bertrand Competition," Games and Economic Behavior, Elsevier, vol. 5(2), pages 257-267, April.
    3. Sen, Debapriya & Tauman, Yair, 2007. "General licensing schemes for a cost-reducing innovation," Games and Economic Behavior, Elsevier, vol. 59(1), pages 163-186, April.
    4. Morton I. Kamien & Yair Tauman, 1986. "Fees Versus Royalties and the Private Value of a Patent," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 101(3), pages 471-491.
    5. Kenneth Arrow, 1962. "Economic Welfare and the Allocation of Resources for Invention," NBER Chapters, in: The Rate and Direction of Inventive Activity: Economic and Social Factors, pages 609-626, National Bureau of Economic Research, Inc.
    6. Sen, Debapriya, 2005. "Fee versus royalty reconsidered," Games and Economic Behavior, Elsevier, vol. 53(1), pages 141-147, October.
    7. de Meza, David, 1986. "Immiserising invention : The private and social returns to R&D under oligopoly," International Journal of Industrial Organization, Elsevier, vol. 4(4), pages 409-417, December.
    8. Wang, X. Henry, 1998. "Fee versus royalty licensing in a Cournot duopoly model," Economics Letters, Elsevier, vol. 60(1), pages 55-62, July.
    9. Nancy T. Gallini & Brian D. Wright, 1990. "Technology Transfer under Asymmetric Information," RAND Journal of Economics, The RAND Corporation, vol. 21(1), pages 147-160, Spring.
    10. Beggs, A. W., 1992. "The licensing of patents under asymmetric information," International Journal of Industrial Organization, Elsevier, vol. 10(2), pages 171-191, June.
    11. Xavier Vives, 2001. "Oligopoly Pricing: Old Ideas and New Tools," MIT Press Books, The MIT Press, edition 1, volume 1, number 026272040x, April.
    12. Yair Tauman & Naoki Watanabe, 2007. "The Shapley Value of a Patent Licensing Game: the Asymptotic Equivalence to Non-cooperative Results," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 30(1), pages 135-149, January.
    13. Kishimoto, Shin & Watanabe, Naoki & Muto, Shigeo, 2011. "Bargaining outcomes in patent licensing: Asymptotic results in a general Cournot market," Mathematical Social Sciences, Elsevier, vol. 61(2), pages 114-123, March.
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    Cited by:

    1. Kishimoto, Shin, 2013. "Stable bargaining outcomes in patent licensing: A cooperative game approach without side payments," Mathematical Social Sciences, Elsevier, vol. 66(3), pages 183-195.

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    More about this item

    Keywords

    licensing; Cournot competition; convex cost; limit theorem;
    All these keywords.

    JEL classification:

    • D45 - Microeconomics - - Market Structure, Pricing, and Design - - - Rationing; Licensing
    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets

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