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Optimal Market Structure in the Mobile Industry

Author

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  • Jeanjean, François
  • Houngbonon, Georges Vivien

Abstract

The optimal market structure in the mobile industry is an important topic in the mobile industry. In this paper, we use two theoretical frameworks and a structural estimation approach to assess the effects of market structure on consumer surplus in symmetric mobile markets. When mobile services are viewed as homogeneous products under Cournot competition, we find that consumer surplus falls with the number of operators. However, when mobile services are considered as differentiated products under Salop competition, we find an inverted-U relationship between consumer surplus and the number of mobile operators. These findings call for a case-by-case analysis of the optimal market structure in the mobile industry.

Suggested Citation

  • Jeanjean, François & Houngbonon, Georges Vivien, 2016. "Optimal Market Structure in the Mobile Industry," 27th European Regional ITS Conference, Cambridge (UK) 2016 148678, International Telecommunications Society (ITS).
    • Handle: RePEc:zbw:itse16:148678
    as

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    References listed on IDEAS

    as
    1. Georges Vivien Houngbonon & François Jeanjean, 2016. "What level of competition intensity maximises investment in the wireless industry?," PSE-Ecole d'économie de Paris (Postprint) halshs-01510421, HAL.
    2. Georges Vivien Houngbonon & François Jeanjean, 2016. "What level of competition intensity maximises investment in the wireless industry?," Post-Print halshs-01510421, HAL.
    3. Schmutzler, Armin, 2013. "Competition and investment — A unified approach," International Journal of Industrial Organization, Elsevier, vol. 31(5), pages 477-487.
    4. Jeanjean, François & Houngbonon, Georges Vivien, 2017. "Market structure and investment in the mobile industry," Information Economics and Policy, Elsevier, vol. 38(C), pages 12-22.
    5. Xavier Vives, 2008. "Innovation And Competitive Pressure," Journal of Industrial Economics, Wiley Blackwell, vol. 56(3), pages 419-469, December.
    6. Houngbonon, Georges Vivien & Jeanjean, François, 2016. "What level of competition intensity maximises investment in the wireless industry?," Telecommunications Policy, Elsevier, vol. 40(8), pages 774-790.
    Full references (including those not matched with items on IDEAS)

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    More about this item

    Keywords

    Market structure; Investment; Mobile Telecommunications;
    All these keywords.

    JEL classification:

    • D21 - Microeconomics - - Production and Organizations - - - Firm Behavior: Theory
    • D22 - Microeconomics - - Production and Organizations - - - Firm Behavior: Empirical Analysis
    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets
    • L40 - Industrial Organization - - Antitrust Issues and Policies - - - General

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