IDEAS home Printed from https://ideas.repec.org/p/udc/wpaper/wp225.html
   My bibliography  Save this paper

Antitrust and Regulation, Complements or Substitutes? The Case of a Vertically Integrated Firm

Author

Listed:
  • Aldo González Tissinetti

Abstract

This paper studies the interaction between regulation and antitrust. We consider a situation where an incumbent provides access to an essential facility and competes downstream with an entrant such that the anticompetitive danger is twofold. First, abusive access charges reduce the benefits of competition and second the incumbent may engage in predatory pricing or “margin squeeze”. We show that access regulation and antitrust are complementary instruments, i.e. tighter ex-ante regulation that tends to fix lower access charge demands ex-post more antitrust monitoring aimed to deter predation.

Suggested Citation

  • Aldo González Tissinetti, 2006. "Antitrust and Regulation, Complements or Substitutes? The Case of a Vertically Integrated Firm," Working Papers wp225, University of Chile, Department of Economics.
    • Handle: RePEc:udc:wpaper:wp225
    as

    Download full text from publisher

    File URL: http://www.econ.uchile.cl/uploads/publicacion/5d2477ba-8780-454b-9144-34f7e4641974.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Lee, Sang Hyup & Hamilton, Jonathan H, 1999. "Using Market Structure to Regulate a Vertically Integrated Monopolist," Journal of Regulatory Economics, Springer, vol. 15(3), pages 223-248, May.
    2. Milgrom, Paul & Roberts, John, 1982. "Limit Pricing and Entry under Incomplete Information: An Equilibrium Analysis," Econometrica, Econometric Society, vol. 50(2), pages 443-459, March.
    3. Bolton, Patrick & Scharfstein, David S, 1990. "A Theory of Predation Based on Agency Problems in Financial Contracting," American Economic Review, American Economic Association, vol. 80(1), pages 93-106, March.
    4. Bengt Holmstrom & Jean Tirole, 1997. "Financial Intermediation, Loanable Funds, and The Real Sector," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 112(3), pages 663-691.
    5. Laffont, Jean-Jacques & Tirole, Jean, 1986. "Using Cost Observation to Regulate Firms," Journal of Political Economy, University of Chicago Press, vol. 94(3), pages 614-641, June.
    6. David Scharfstein, 1984. "A Policy to Prevent Rational Test-Market Predation," RAND Journal of Economics, The RAND Corporation, vol. 15(2), pages 229-243, Summer.
    7. John Vickers, 1995. "Competition and Regulation in Vertically Related Markets," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 62(1), pages 1-17.
    8. Mandy, David M, 2000. "Killing the Goose That May Have Laid the Golden Egg: Only the Data Know Whether Sabotage Pays," Journal of Regulatory Economics, Springer, vol. 17(2), pages 157-172, March.
    9. Sibley, David S. & Weisman, Dennis L., 1998. "Raising rivals' costs: The entry of an upstream monopolist into downstream markets," Information Economics and Policy, Elsevier, vol. 10(4), pages 451-470, December.
    10. Biglaiser, Gary & DeGraba, Patrick, 2001. "Downstream Integration by a Bottleneck Input Supplier Whose Regulated Wholesale Prices Are Above Costs," RAND Journal of Economics, The RAND Corporation, vol. 32(2), pages 302-315, Summer.
    11. Antoine Faure‐Grimaud, 1997. "The Regulation of Predatory Firms," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 6(1), pages 425-451, June.
    12. Besanko, David & Spulber, Daniel F, 1989. "Antitrust Enforcement under Asymmetric Information," Economic Journal, Royal Economic Society, vol. 99(396), pages 408-425, June.
    13. Antoine Faure‐Grimaud, 1997. "The Regulation of Predatory Firms," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 6(4), pages 849-876, December.
    14. Cabral, Luis M B & Riordan, Michael H, 1997. "The Learning Curve, Predation, Antitrust, and Welfare," Journal of Industrial Economics, Wiley Blackwell, vol. 45(2), pages 155-169, June.
    15. Luís M. B. Cabral & Michael H. Riordan, 1997. "The Learning Curve, Predation, Antitrust, and Welfare," Journal of Industrial Economics, Wiley Blackwell, vol. 45(2), pages 155-169, June.
    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. Rey, Patrick & Jullien, Bruno & Saavedra, Claudia, 2014. "The Economics of Margin Squeeze," CEPR Discussion Papers 9905, C.E.P.R. Discussion Papers.

    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. Armstrong, Mark & Sappington, David E.M., 2007. "Recent Developments in the Theory of Regulation," Handbook of Industrial Organization, in: Mark Armstrong & Robert Porter (ed.), Handbook of Industrial Organization, edition 1, volume 3, chapter 27, pages 1557-1700, Elsevier.
    2. Lindsey, Robin & West, Douglas S., 2003. "Predatory pricing in differentiated products retail markets," International Journal of Industrial Organization, Elsevier, vol. 21(4), pages 551-592, April.
    3. David Mandy & David Sappington, 2007. "Incentives for sabotage in vertically related industries," Journal of Regulatory Economics, Springer, vol. 31(3), pages 235-260, June.
    4. Armstrong, Mark, 2001. "The theory of access pricing and interconnection," MPRA Paper 15608, University Library of Munich, Germany.
    5. Sappington, David E. M., 2003. "Regulating horizontal diversification," International Journal of Industrial Organization, Elsevier, vol. 21(3), pages 291-315, March.
    6. Lewis, Tracy R. & Sappington, David E. M., 1999. "Access pricing with unregulated downstream competition," Information Economics and Policy, Elsevier, vol. 11(1), pages 73-100, March.
    7. Ingela Alger, 2006. "Optimal Debt Contracts when Credit Managers are (Perhaps) Corruptible," Boston College Working Papers in Economics 648, Boston College Department of Economics.
    8. Arve, Malin, 2014. "Procurement and predation: Dynamic sourcing from financially constrained suppliers," Journal of Public Economics, Elsevier, vol. 120(C), pages 157-168.
    9. Felix Höffler & Sebastian Kranz, 2011. "Imperfect legal unbundling of monopolistic bottlenecks," Journal of Regulatory Economics, Springer, vol. 39(3), pages 273-292, June.
    10. Christoph Bier & Dieter Schmidtchen, "undated". "„Golden-Gans“-Effekt, Preisdiskriminierungsgefahr und die Regulierung von Netznutzungsentgelten," German Working Papers in Law and Economics 2006-1-1137, Berkeley Electronic Press.
    11. Argenton, Cédric, 2019. "Colluding on excluding," European Economic Review, Elsevier, vol. 113(C), pages 194-206.
    12. Höffler, Felix & Kranz, Sebastian, 2011. "Legal unbundling can be a golden mean between vertical integration and ownership separation," International Journal of Industrial Organization, Elsevier, vol. 29(5), pages 576-588, September.
    13. Arping, Stefan & Diaw, Khaled M., 2008. "Sunk costs, entry deterrence, and financial constraints," International Journal of Industrial Organization, Elsevier, vol. 26(2), pages 490-501, March.
    14. Jullien, Bruno & Sand-Zantman, Wilfried, 2021. "The Economics of Platforms: A Theory Guide for Competition Policy," Information Economics and Policy, Elsevier, vol. 54(C).
    15. Luís M. B. Cabral & Thomas W. Ross, 2008. "Are Sunk Costs a Barrier to Entry?," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 17(1), pages 97-112, March.
    16. Cesaltina Pires & Sílvia Jorge, 2012. "Limit pricing under third-degree price discrimination," International Journal of Game Theory, Springer;Game Theory Society, vol. 41(3), pages 671-698, August.
    17. Bernard, Darren, 2016. "Is the risk of product market predation a cost of disclosure?," Journal of Accounting and Economics, Elsevier, vol. 62(2), pages 305-325.
    18. Carlos Pérez Montes, 2011. "Optimal capital structure and Regulatory Control," Working Papers 1128, Banco de España.
    19. Raffaele Fiocco, 2012. "Competition and regulation with product differentiation," Journal of Regulatory Economics, Springer, vol. 42(3), pages 287-307, December.
    20. Mandy, David M. & Mayo, John W. & Sappington, David E.M., 2016. "Targeting efforts to raise rivals' costs: Moving from “Whether” to “Whom”," International Journal of Industrial Organization, Elsevier, vol. 46(C), pages 1-15.

    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:udc:wpaper:wp225. 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: Mohit Karnani (email available below). General contact details of provider: https://edirc.repec.org/data/deuclcl.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.