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Screening contracts in the presence of positive network effects

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  • Csorba, Gergely

Abstract

Based on the critical assumption of strategic complementarity, this paper builds a general model to describe and solve the screening problem faced by the monopolist seller of a network good. By applying monotone comparative static tools, we demonstrate that the joint presence of asymmetric information and positive network effects leads to a strict downward distortion for all consumers in the quantities provided. We also show that the equilibrium allocation is an increasing function of the intensity of network effects, and that a discriminating monopoly may supply larger quantities for all consumers than a competitive industry
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  • Csorba, Gergely, 2008. "Screening contracts in the presence of positive network effects," International Journal of Industrial Organization, Elsevier, vol. 26(1), pages 213-226, January.
    • Handle: RePEc:eee:indorg:v:26:y:2008:i:1:p:213-226
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    1. Ostrizek, Franz & Sartori, Elia, 2023. "Screening while controlling an externality," Games and Economic Behavior, Elsevier, vol. 139(C), pages 26-55.
    2. Reisinger, Markus, 2014. "Two-part tariff competition between two-sided platforms," European Economic Review, Elsevier, vol. 68(C), pages 168-180.
    3. Veiga, André, 2018. "A note on how to sell a network good," International Journal of Industrial Organization, Elsevier, vol. 59(C), pages 114-126.
    4. Yuichiro Kamada & Aniko Öry, 2020. "Contracting with Word-of-Mouth Management," Management Science, INFORMS, vol. 66(11), pages 5094-5107, November.
    5. Meng, Dawen & Tian, Guoqiang, 2008. "Nonlinear Pricing with Network Externalities and Countervailing Incentives," MPRA Paper 41212, University Library of Munich, Germany, revised Aug 2008.
    6. Böhme Enrico, 2016. "Second-Degree Price Discrimination on Two-Sided Markets," Review of Network Economics, De Gruyter, vol. 15(2), pages 91-115, June.
    7. Jadbabaie, Ali & Kakhbod, Ali, 2019. "Optimal contracting in networks," Journal of Economic Theory, Elsevier, vol. 183(C), pages 1094-1153.
    8. Yang Zhang & Ying-Ju Chen, 2020. "Optimal Nonlinear Pricing in Social Networks Under Asymmetric Network Information," Operations Research, INFORMS, vol. 68(3), pages 818-833, May.
    9. Abraham, Martin, 2009. "Why reputation is not always beneficial: Tolerance and opportunism in business networks," Journal of Behavioral and Experimental Economics (formerly The Journal of Socio-Economics), Elsevier, vol. 38(6), pages 908-915, December.
    10. Meng, Dawen & Tian, Guoqiang, 2013. "Entry-Deterring Nonlinear Pricing with Bounded Rationality," MPRA Paper 57935, University Library of Munich, Germany, revised May 2014.

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    More about this item

    JEL classification:

    • D42 - Microeconomics - - Market Structure, Pricing, and Design - - - Monopoly
    • D62 - Microeconomics - - Welfare Economics - - - Externalities
    • D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design
    • L12 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Monopoly; Monopolization Strategies

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