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Market Structures with Multi-product Firms: Welfare Analysis and Policy Implications

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  • Alessandro Sembenelli
  • Davide Vannoni

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  • Alessandro Sembenelli & Davide Vannoni, 2001. "Market Structures with Multi-product Firms: Welfare Analysis and Policy Implications," Journal of Industry, Competition and Trade, Springer, vol. 1(2), pages 161-179, June.
    • Handle: RePEc:kap:jincot:v:1:y:2001:i:2:p:161-179
    DOI: 10.1023/A:1012826530736
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    References listed on IDEAS

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    1. Meghan R. Busse, 2000. "Multimarket Contact and Price Coordination in the Cellular Telephone Industry," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 9(3), pages 287-320, June.
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    3. Okada, Yosuke & Hatta, Keiko, 1999. "The Interdependent Telecommunications Demand and Efficient Price Structure," Journal of the Japanese and International Economies, Elsevier, vol. 13(4), pages 311-335, December.
    4. Economides, Nicholas & Salop, Steven C, 1992. "Competition and Integration among Complements, and Network Market Structure," Journal of Industrial Economics, Wiley Blackwell, vol. 40(1), pages 105-123, March.
    5. Dixon, Huw David, 1994. "Inefficient Diversification in Multi-market Oligopoly with Diseconomies of Scope," Economica, London School of Economics and Political Science, vol. 61(242), pages 213-219, May.
    6. Scott,John T., 2005. "Purposive Diversification and Economic Performance," Cambridge Books, Cambridge University Press, number 9780521022583.
    7. Gruber, Harald & Verboven, Frank, 2001. "The diffusion of mobile telecommunications services in the European Union," European Economic Review, Elsevier, vol. 45(3), pages 577-588, March.
    8. 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.
    9. Richard J. Gilbert & Michael H. Riordan, 1995. "Regulating Complementary Products: A Comparative Institutional Analysis," RAND Journal of Economics, The RAND Corporation, vol. 26(2), pages 243-256, Summer.
    10. Jean Tirole, 1988. "The Theory of Industrial Organization," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262200716, December.
    11. Philip M. Parker & Lars-Hendrik Roller, 1997. "Collusive Conduct in Duopolies: Multimarket Contact and Cross-Ownership in the Mobile Telephone Industry," RAND Journal of Economics, The RAND Corporation, vol. 28(2), pages 304-322, Summer.
    12. Hugo Sonnenschein, 1968. "The Dual of Duopoly Is Complementary Monopoly: or, Two of Cournot's Theories Are One," Journal of Political Economy, University of Chicago Press, vol. 76, pages 316-316.
    13. Elisabetta Iossa, 1999. "Informative Externalities and Pricing in Regulated Multiproduct Industries," Journal of Industrial Economics, Wiley Blackwell, vol. 47(2), pages 195-219, June.
    14. Spagnolo, Giancarlo, 1999. "On Interdependent Supergames: Multimarket Contact, Concavity, and Collusion," Journal of Economic Theory, Elsevier, vol. 89(1), pages 127-139, November.
    15. Jha, Raghbendra & Majumdar, Sumit K., 1999. "A matter of connections: OECD telecommunications sector productivity and the role of cellular technology diffusion," Information Economics and Policy, Elsevier, vol. 11(3), pages 243-269, September.
    16. Roller, Lars-Hendrik & Tombak, Mihkel M, 1990. "Strategic Choice of Flexible Production Technologies and Welfare Implications," Journal of Industrial Economics, Wiley Blackwell, vol. 38(4), pages 417-431, June.
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