IDEAS home Printed from https://ideas.repec.org/p/crs/wpaper/2004-39.html
   My bibliography  Save this paper

Incomplete Regulation, Market Competition and Collusion

Author

Listed:
  • Cécile Aubert

    (Crest)

  • Jerôme Pouyet

    (Crest)

Abstract

Regulators often do not regulate all firms competing in a given sector. Due to productsubstitutability, unregulated competitors have incentives to bribe regulated firms to have themoverstate their costs and produce less. The best collusion-proof contract entails distortions bothfor inefficient and efficient regulated firms (distortion ‘at the top’). But a contract inducingactive collusion may do better by allowing the regulator to ‘team up’ with the regulated firmto indirectly tax its competitor. The best such contract is characterized. It is such that theunregulated firm pays the regulated one to have it truthfully reveals its inefficiency.

Suggested Citation

  • Cécile Aubert & Jerôme Pouyet, 2004. "Incomplete Regulation, Market Competition and Collusion," Working Papers 2004-39, Center for Research in Economics and Statistics.
  • Handle: RePEc:crs:wpaper:2004-39
    as

    Download full text from publisher

    File URL: http://crest.science/RePEc/wpstorage/2004-39.pdf
    File Function: Crest working paper version
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Robert Gary‐Bobo & Yossi Spiegel, 2006. "Optimal state‐contingent regulation under limited liability," RAND Journal of Economics, RAND Corporation, vol. 37(2), pages 431-448, June.
    2. Green, Jerry & Laffont, Jean-Jacques, 1977. "Characterization of Satisfactory Mechanisms for the Revelation of Preferences for Public Goods," Econometrica, Econometric Society, vol. 45(2), pages 427-438, March.
    3. Caillaud, Bernard, 1990. "Regulation, competition, and asymmetric information," Journal of Economic Theory, Elsevier, vol. 52(1), pages 87-110, October.
    4. Jean-Jacques Laffont & David Martimort, 2000. "Mechanism Design with Collusion and Correlation," Econometrica, Econometric Society, vol. 68(2), pages 309-342, March.
    5. Gary Biglaiser & Ching-to Albert Ma, 1995. "Regulating a Dominant Firm: Unknown Demand and Industry Structure," RAND Journal of Economics, The RAND Corporation, vol. 26(1), pages 1-19, Spring.
    6. Lucia Quesada, 2005. "Collusion as an Informed Principal Problem," Game Theory and Information 0504002, University Library of Munich, Germany.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Aubert, Cécile & Falck, Oliver & Heblich, Stephan, . "Subsidizing National Champions: An Evolutionary Perspective," Chapters in Economics,, University of Munich, Department of Economics.
    2. Sara Biancini, 2010. "Incomplete Regulation, Competition, and Entry in Increasing Returns to Scale Industries," Journal of Public Economic Theory, Association for Public Economic Theory, vol. 12(6), pages 1003-1026, December.
    3. Marco Meireles & Paula Sarmento, 2009. "Incomplete Regulation, Asymmetric Information and Collusion-Proofness," FEP Working Papers 320, Universidade do Porto, Faculdade de Economia do Porto.
    4. Angela S. Bergantino & Etienne Billette De Villemeur & Annalisa Vinella, 2011. "Partial Regulation in Vertically Differentiated Industries," Journal of Public Economic Theory, Association for Public Economic Theory, vol. 13(2), pages 255-287, April.
    5. Antonio Estache & L. Wren-Lewis, 2008. "Towards a Theory of Regulation for Developing Countries: Following Laffont's Lead," Working Papers ECARES 2008_018, ULB -- Universite Libre de Bruxelles.
    6. Ajay Bhaskarabhatla & Priyatam Anurag & Chirantan Chatterjee & Enrico Pennings, 2021. "How Does Regulation Impact Strategic Repositioning by Firms Across Submarkets? Evidence from the Indian Pharmaceutical Industry," Strategy Science, INFORMS, vol. 6(3), pages 209-227, September.
    7. Raffaele Fiocco & Dongyu Guo, 2015. "Mergers between regulated firms with unknown efficiency gains," Review of Economic Design, Springer;Society for Economic Design, vol. 19(4), pages 299-326, December.
    8. repec:dau:papers:123456789/4072 is not listed on IDEAS

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Marco Meireles & Paula Sarmento, 2009. "Incomplete Regulation, Asymmetric Information and Collusion-Proofness," FEP Working Papers 320, Universidade do Porto, Faculdade de Economia do Porto.
    2. Nicolas Gruyer, 2009. "Optimal Auctions When A Seller Is Bound To Sell To Collusive Bidders," Journal of Industrial Economics, Wiley Blackwell, vol. 57(4), pages 835-850, December.
    3. Obara Ichiro, 2008. "The Full Surplus Extraction Theorem with Hidden Actions," The B.E. Journal of Theoretical Economics, De Gruyter, vol. 8(1), pages 1-28, March.
    4. Gorkem Celik & Dongsoo Shin & Roland Strausz, 2021. "Public good overprovision by a manipulative provider," RAND Journal of Economics, RAND Corporation, vol. 52(2), pages 314-333, June.
    5. Celik, Gorkem, 2009. "Mechanism design with collusive supervision," Journal of Economic Theory, Elsevier, vol. 144(1), pages 69-95, January.
    6. Che,Y.-K. & Kim,J., 2004. "Collusion-proof implementation of optimal mechanisms," Working papers 4, Wisconsin Madison - Social Systems.
    7. Biancini, Sara, 2018. "Regulating national firms in a common market under asymmetric information," Economic Modelling, Elsevier, vol. 68(C), pages 450-460.
    8. Verouden, V.C.H.M., 2001. "Essays in antitrust economics," Other publications TiSEM 6e4ad3c9-8c24-479c-aea2-6, Tilburg University, School of Economics and Management.
    9. Martin Hellwig, 2015. "Financial Stability and Monetary Policy," Discussion Paper Series of the Max Planck Institute for Research on Collective Goods 2015_10, Max Planck Institute for Research on Collective Goods.
    10. De Fraja, Gianni, 1997. "Pricing and entry in regulated industries: The role of regulatory design," Journal of Public Economics, Elsevier, vol. 64(2), pages 259-278, May.
    11. Bilgehan Karabay, 2017. "Optimal Regulation of Multinationals under Collusion," The World Economy, Wiley Blackwell, vol. 40(8), pages 1687-1706, August.
    12. Emmanuelle Auriol & Robert Gary-Bobo, 2007. "On Robust Constitution Design," Theory and Decision, Springer, vol. 62(3), pages 241-279, May.
    13. Meng, Dawen & Tian, Guoqiang, 2008. "Nonlinear Pricing with Arbitrage: On the Role of Correlation," MPRA Paper 41207, University Library of Munich, Germany.
    14. Nicolas Gruyer, 2008. "Optimal Auctions when a seller is bound to sell to collusive bidders (new version of "using lotteries ...")," Economics Working Papers 06, LEEA (air transport economics laboratory), ENAC (french national civil aviation school).
    15. Jansen, Jos & Jeon, Doh-Shin & Menicucci, Domenico, 2008. "The organization of regulated production: Complementarities, correlation and collusion," International Journal of Industrial Organization, Elsevier, vol. 26(1), pages 327-353, January.
    16. Alexey Kushnir, 2013. "On the equivalence between Bayesian and dominant strategy implementation: the case of correlated types," ECON - Working Papers 129, Department of Economics - University of Zurich.
    17. Yao, Shiqing & Zhu, Kaijie, 2020. "Combating product label misconduct: The role of traceability and market inspection," European Journal of Operational Research, Elsevier, vol. 282(2), pages 559-568.
    18. Krajbich, Ian & Camerer, Colin & Rangel, Antonio, 2017. "Exploring the scope of neurometrically informed mechanism design," Games and Economic Behavior, Elsevier, vol. 101(C), pages 49-62.
    19. repec:dau:papers:123456789/13654 is not listed on IDEAS
    20. Mookherjee, Dilip & Motta, Alberto & Tsumagari, Masatoshi, 2020. "Consulting collusive experts," Games and Economic Behavior, Elsevier, vol. 122(C), pages 290-317.
    21. Felix Bierbrauer, 2008. "A unified approach to the revelation of public goods preferences and to optimal income taxation," Discussion Paper Series of the Max Planck Institute for Research on Collective Goods 2008_39, Max Planck Institute for Research on Collective Goods.

    More about this item

    JEL classification:

    • L41 - Industrial Organization - - Antitrust Issues and Policies - - - Monopolization; Horizontal Anticompetitive Practices
    • L51 - Industrial Organization - - Regulation and Industrial Policy - - - Economics of Regulation

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:crs:wpaper:2004-39. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Secretariat General (email available below). General contact details of provider: https://edirc.repec.org/data/crestfr.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.