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Vertical differentiation in oligopoly and license fees when outside innovator can enter the market: Two-step auction

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  • Hattori, Masahiko
  • Tanaka, Yasuhito

Abstract

When an outside innovating firm has a technology to produce a higher quality good than the good produced at present, it can sell licenses of its technology to incumbent firms, or enter the market and at the same time sell licenses, or enter the market without license. We examine the definitions of license fee in such a situation in an oligopoly with three firms under vertical product differentiation, one outside innovating firm and two incumbent firms, considering threat by entry of the innovating firm using a two-step auction. Also we show that in the case of uniform distribution of consumers' taste parameter and zero cost when the quality improvement (the difference between the quality of the high-quality good and the quality of the low-quality good) is small (or large), the two-step auction is (or is not) credible.

Suggested Citation

  • Hattori, Masahiko & Tanaka, Yasuhito, 2017. "Vertical differentiation in oligopoly and license fees when outside innovator can enter the market: Two-step auction," MPRA Paper 78987, University Library of Munich, Germany.
  • Handle: RePEc:pra:mprapa:78987
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    References listed on IDEAS

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    1. X. Henry Wang & Bill Z. Yang, 2004. "On Technology Licensing In A Stackelberg Duopoly," Australian Economic Papers, Wiley Blackwell, vol. 43(4), pages 448-458, December.
    2. Bonanno, Giacomo & Haworth, Barry, 1998. "Intensity of competition and the choice between product and process innovation," International Journal of Industrial Organization, Elsevier, vol. 16(4), pages 495-510, July.
    3. La Manna, Manfredi M A, 1993. "Asymmetric Oligopoly and Technology Transfers," Economic Journal, Royal Economic Society, vol. 103(417), pages 436-443, March.
    4. 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.
    5. Mussa, Michael & Rosen, Sherwin, 1978. "Monopoly and product quality," Journal of Economic Theory, Elsevier, vol. 18(2), pages 301-317, August.
    6. Michael L. Katz & Carl Shapiro, 1985. "On the Licensing of Innovations," RAND Journal of Economics, The RAND Corporation, vol. 16(4), pages 504-520, Winter.
    7. Pal, Rupayan, 2010. "Technology adoption in a differentiated duopoly: Cournot versus Bertrand," Research in Economics, Elsevier, vol. 64(2), pages 128-136, June.
    8. Masahiko Hattori & Yasuhito Tanaka, 2016. "Subsidizing New Technology Adoption in a Stackelberg Duopoly: Cases of Substitutes and Complements," Italian Economic Journal: A Continuation of Rivista Italiana degli Economisti and Giornale degli Economisti, Springer;Società Italiana degli Economisti (Italian Economic Association), vol. 2(2), pages 197-215, July.
    9. Naoki Watanabe & Shigeo Muto, 2008. "Stable profit sharing in a patent licensing game: general bargaining outcomes," International Journal of Game Theory, Springer;Game Theory Society, vol. 37(4), pages 505-523, December.
    10. Anne Duchêne & Debapriya Sen & Konstantinos Serfes, 2015. "Patent Licensing and Entry Deterrence: The Role of Low Royalties," Economica, London School of Economics and Political Science, vol. 82, pages 1324-1348, December.
    11. Tarun Kabiraj, 2004. "Patent Licensing in a Leadership Structure," Manchester School, University of Manchester, vol. 72(2), pages 188-205, March.
    12. Morton I. Kamien & Yair Tauman, 2002. "Patent Licensing: The Inside Story," Manchester School, University of Manchester, vol. 70(1), pages 7-15, January.
    13. Matsumura, Toshihiro & Matsushima, Noriaki & Cato, Susumu, 2013. "Competitiveness and R&D competition revisited," Economic Modelling, Elsevier, vol. 31(C), pages 541-547.
    14. Mayra Rebolledo & Joel Sandonís, 2012. "The effectiveness of R&D subsidies," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 21(8), pages 815-825, November.
    15. Masahiko Hattori & Yasuhito Tanaka, 2015. "Subsidy or tax policy for new technology adoption in duopoly with quadratic and linear cost functions," Economics Bulletin, AccessEcon, vol. 35(2), pages 1423-1433.
    16. 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.
    17. Masahiko Hattori & Yasuhito Tanaka, 2016. "License or entry with vertical differentiation in duopoly," Economics and Business Letters, Oviedo University Press, vol. 5(1), pages 17-29.
    18. Boone, Jan, 2001. "Intensity of competition and the incentive to innovate," International Journal of Industrial Organization, Elsevier, vol. 19(5), pages 705-726, April.
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    More about this item

    Keywords

    license; entry; oligopoly; vertical differentiation; two-step auction;
    All these keywords.

    JEL classification:

    • D43 - Microeconomics - - Market Structure, Pricing, and Design - - - Oligopoly and Other Forms of Market Imperfection
    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets

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