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A note on networks collaboration in multi-market oligopolies

Author

Listed:
  • Billand, P.
  • Bravard, C.
  • Chakrabarti, S.
  • Sarangi, S.

Abstract

In this note, we extend the Goyal and Joshi's model of network of collaboration in oligopoly to multi-market situations. We examine the incentive of firms to form links and the architectures of the resulting equilibrium networks of this setting. We also present some results on efficient networks.

Suggested Citation

  • Billand, P. & Bravard, C. & Chakrabarti, S. & Sarangi, S., 2013. "A note on networks collaboration in multi-market oligopolies," Working Papers 2013-05, Grenoble Applied Economics Laboratory (GAEL).
  • Handle: RePEc:gbl:wpaper:2013-05
    as

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    File URL: https://gael.univ-grenoble-alpes.fr/sites/gael/files/doc-recherche/WP/A2013/gael2013-07.pdf
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    References listed on IDEAS

    as
    1. Subhadip Chakrabarti & Hans Haller, 2011. "An Analysis Of Advertising Wars," Manchester School, University of Manchester, vol. 79(1), pages 100-124, January.
    2. Bulow, Jeremy I & Geanakoplos, John D & Klemperer, Paul D, 1985. "Multimarket Oligopoly: Strategic Substitutes and Complements," Journal of Political Economy, University of Chicago Press, vol. 93(3), pages 488-511, June.
    3. Bastian Westbrock, 2010. "Natural concentration in industrial research collaboration," RAND Journal of Economics, RAND Corporation, vol. 41(2), pages 351-371.
    4. Francis Bloch, 1995. "Endogenous Structures of Association in Oligopolies," RAND Journal of Economics, The RAND Corporation, vol. 26(3), pages 537-556, Autumn.
    5. Sanjeev Goyal & Sumit Joshi, 2006. "Unequal connections," International Journal of Game Theory, Springer;Game Theory Society, vol. 34(3), pages 319-349, October.
    Full references (including those not matched with items on IDEAS)

    More about this item

    Keywords

    R&D COLLABORATION; NETWORK FORMATION; MULTI-MARKET OLIGOPOLIES;

    JEL classification:

    • C70 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - General
    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets
    • L20 - Industrial Organization - - Firm Objectives, Organization, and Behavior - - - General
    • D85 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Network Formation

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