IDEAS home Printed from https://ideas.repec.org/p/tut/cremwp/201208.html
   My bibliography  Save this paper

Collusion and downstream entry in a vertically integrated industry

Author

Listed:
  • Éric Avenel

    (University of Rennes 1 - CREM-CNRS, France)

  • Stéphane Caprice

    (Toulouse School of Economics (GREMAQ, INRA))

Abstract

We analyse the impact of an entry threat at the downstream level on the ability of a pair of vertically integrated incumbents to collude. We present an original model of horizontal product differentiation on the final market and characterize the structures of this market for which an entry threat facilitates collusion between incumbents. While the entry threat leaves collusion and deviation profits unchanged, it lowers profits in punishment periods. Consequently, an entry threat discourages deviations and facilitates collusion, thus benefiting incumbents.

Suggested Citation

  • Éric Avenel & Stéphane Caprice, 2012. "Collusion and downstream entry in a vertically integrated industry," Economics Working Paper Archive (University of Rennes & University of Caen) 201208, Center for Research in Economics and Management (CREM), University of Rennes, University of Caen and CNRS.
    • Handle: RePEc:tut:cremwp:201208
    as

    Download full text from publisher

    File URL: https://ged.univ-rennes1.fr/nuxeo/site/esupversions/8b806bf4-f0cb-451d-81d6-aee90a61a826
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Eric Avenel & Corinne Barlet, 2000. "Vertical Foreclosure, Technological Choice, and Entry on the Intermediate Market," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 9(3), pages 211-230, June.
    2. Michael D. Noel, 2007. "Edgeworth Price Cycles: Evidence From The Toronto Retail Gasoline Market," Journal of Industrial Economics, Wiley Blackwell, vol. 55(1), pages 69-92, March.
    3. Chen, Yongmin, 2001. "On Vertical Mergers and Their Competitive Effects," RAND Journal of Economics, The RAND Corporation, vol. 32(4), pages 667-685, Winter.
    4. Ordover, Janusz A & Saloner, Garth & Salop, Steven C, 1990. "Equilibrium Vertical Foreclosure," American Economic Review, American Economic Association, vol. 80(1), pages 127-142, March.
    5. Normann, Hans-Theo, 2009. "Vertical integration, raising rivals' costs and upstream collusion," European Economic Review, Elsevier, vol. 53(4), pages 461-480, May.
    6. Volker Nocke & Lucy White, 2007. "Do Vertical Mergers Facilitate Upstream Collusion?," American Economic Review, American Economic Association, vol. 97(4), pages 1321-1339, September.
    7. Rey, Patrick & Tirole, Jean, 2007. "A Primer on Foreclosure," Handbook of Industrial Organization, in: Mark Armstrong & Robert Porter (ed.), Handbook of Industrial Organization, edition 1, volume 3, chapter 33, pages 2145-2220, Elsevier.
    8. E. Avenel, 2008. "Strategic Vertical Integration Without Foreclosure," Journal of Industrial Economics, Wiley Blackwell, vol. 56(2), pages 247-262, June.
    9. Maskin, Eric & Tirole, Jean, 1988. "A Theory of Dynamic Oligopoly, II: Price Competition, Kinked Demand Curves, and Edgeworth Cycles," Econometrica, Econometric Society, vol. 56(3), pages 571-599, May.
    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. Éric Avenel & Stéphane Caprice, 2018. "Collusion et possibilité d’entrée en aval dans une industrie verticalement intégrée," Revue économique, Presses de Sciences-Po, vol. 69(1), pages 5-28.

    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. Éric Avenel & Stéphane Caprice, 2018. "Collusion et possibilité d’entrée en aval dans une industrie verticalement intégrée," Revue économique, Presses de Sciences-Po, vol. 69(1), pages 5-28.
    2. Biancini, Sara & Ettinger, David, 2017. "Vertical integration and downstream collusion," International Journal of Industrial Organization, Elsevier, vol. 53(C), pages 99-113.
    3. Pouyet, Jérôme & Trégouët, Thomas, 2016. "Vertical Mergers in Platform Markets," CEPR Discussion Papers 11703, C.E.P.R. Discussion Papers.
    4. Bourreau, Marc & Hombert, Johan & Pouyet, Jerome & Schutz, Nicolas, 2007. "Wholesale Markets in Telecommunications," CEPREMAP Working Papers (Docweb) 0703, CEPREMAP.
    5. Zanchettin, Piercarlo & Mukherjee, Arijit, 2017. "Vertical integration and product differentiation," International Journal of Industrial Organization, Elsevier, vol. 55(C), pages 25-57.
    6. Inderst, Roman & Valletti, Tommaso, 2011. "Incentives for input foreclosure," European Economic Review, Elsevier, vol. 55(6), pages 820-831, August.
    7. Mariana Cunha & Paula Sarmento, 2014. "Does Vertical Integration Promote Downstream Incomplete Collusion? An Evaluation of Static and Dynamic Stability," Journal of Industry, Competition and Trade, Springer, vol. 14(1), pages 1-38, March.
    8. Johan Hombert & Jérôme Pouyet & Nicolas Schutz, 2019. "Anticompetitive Vertical Merger Waves," Journal of Industrial Economics, Wiley Blackwell, vol. 67(3-4), pages 484-514, September.
    9. Normann, Hans-Theo, 2009. "Vertical integration, raising rivals' costs and upstream collusion," European Economic Review, Elsevier, vol. 53(4), pages 461-480, May.
    10. Simon Loertscher & Markus Reisinger, 2014. "Market structure and the competitive effects of vertical integration," RAND Journal of Economics, RAND Corporation, vol. 45(3), pages 471-494, September.
    11. Belleflamme,Paul & Peitz,Martin, 2015. "Industrial Organization," Cambridge Books, Cambridge University Press, number 9781107687899.
    12. Hunold, Matthias & Schad, Jannika, 2023. "Single monopoly profits, vertical mergers, and downstream foreclosure," International Journal of Industrial Organization, Elsevier, vol. 91(C).
    13. Hunold, Matthias & Schad, Jannika, 2021. "Single monopoly profits, vertical mergers, and downstream entry deterrence," DICE Discussion Papers 373, Heinrich Heine University Düsseldorf, Düsseldorf Institute for Competition Economics (DICE).
    14. Milliou, Chrysovalantou, 2020. "Vertical integration without intrafirm trade," Economics Letters, Elsevier, vol. 192(C).
    15. Zhang, Vanessa Yanhua & Chen, Yongjun, 2011. "Vertical relationships in China’s electricity industry: The quest for competition?," Utilities Policy, Elsevier, vol. 19(3), pages 142-151.
    16. Loertscher, Simon & Reisinger, Markus, 2009. "Competitive E?ects of Vertical Integration with Downstream Oligopsony and Oligopoly," Discussion Paper Series of SFB/TR 15 Governance and the Efficiency of Economic Systems 278, Free University of Berlin, Humboldt University of Berlin, University of Bonn, University of Mannheim, University of Munich.
    17. Pouyet, Jérôme & Thomas, Trégouët, 2021. "The Competitive Effects of Vertical Integration in Platform Markets," CEPR Discussion Papers 16545, C.E.P.R. Discussion Papers.
    18. Michiel Bijlsma & Viktoria Kocsis & Victoria Shestalova & Gijsbert Zwart, 2008. "Vertical foreclosure: a policy framework," CPB Document 157, CPB Netherlands Bureau for Economic Policy Analysis.
    19. Serge Moresi & Steven C. Salop, 2021. "When Vertical is Horizontal: How Vertical Mergers Lead to Increases in “Effective Concentration”," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 59(2), pages 177-204, September.
    20. Roberto Hernán González & Praveen Kujal, 2012. "Vertical integration, market foreclosure and quality investment," Portuguese Economic Journal, Springer;Instituto Superior de Economia e Gestao, vol. 11(1), pages 1-20, April.

    More about this item

    Keywords

    collusion; foreclosure; entry; vertical integration;
    All these keywords.

    JEL classification:

    • D43 - Microeconomics - - Market Structure, Pricing, and Design - - - Oligopoly and Other Forms of Market Imperfection
    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets
    • L23 - Industrial Organization - - Firm Objectives, Organization, and Behavior - - - Organization of Production
    • L40 - Industrial Organization - - Antitrust Issues and Policies - - - General

    NEP fields

    This paper has been announced in the following NEP Reports:

    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:tut:cremwp:201208. 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: GERMAIN Lucie (email available below). General contact details of provider: https://edirc.repec.org/data/crmrefr.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.