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Information exchange through non-binding advance price announcements: An antitrust analysis

Author

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  • Boshoff, Willem
  • Frübing, Stefan
  • Hüschelrath, Kai

Abstract

We study the welfare effects of non-binding advance price announcements. Applying a differentiated Bertrand model with horizontal products and asymmetric information, we find that such announcements can help firms to gain information on each other thereby allowing them to achieve higher profits. However, our results also show that the overall welfare effects of such announcements in a context of heterogeneous products are not as clear-cut as previous research in a homogeneous products framework has suggested. We conclude that - although non-binding advance price announcements may raise competition concerns - in many settings, their positive effects are likely to outweigh the potential detrimental effects on welfare.

Suggested Citation

  • Boshoff, Willem & Frübing, Stefan & Hüschelrath, Kai, 2015. "Information exchange through non-binding advance price announcements: An antitrust analysis," ZEW Discussion Papers 15-060, ZEW - Leibniz Centre for European Economic Research.
  • Handle: RePEc:zbw:zewdip:15060
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    References listed on IDEAS

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    1. Joseph E. Harrington, Jr., 2012. "A Theory of Tacit Collusion," Economics Working Paper Archive 588, The Johns Hopkins University,Department of Economics.
    2. David J. Cooper & Kai-Uwe K?hn, 2014. "Communication, Renegotiation, and the Scope for Collusion," American Economic Journal: Microeconomics, American Economic Association, vol. 6(2), pages 247-278, May.
    3. Joseph Farrell & Matthew Rabin, 1996. "Cheap Talk," Journal of Economic Perspectives, American Economic Association, vol. 10(3), pages 103-118, Summer.
    4. Volker Nocke & Lucy White, 2007. "Do Vertical Mergers Facilitate Upstream Collusion?," American Economic Review, American Economic Association, vol. 97(4), pages 1321-1339, September.
    5. Harrington, Joseph E. & Hernan Gonzalez, Roberto & Kujal, Praveen, 2016. "The relative efficacy of price announcements and express communication for collusion: Experimental findings," Journal of Economic Behavior & Organization, Elsevier, vol. 128(C), pages 251-264.
    6. Charles A. Holt & David T. Scheffman, 1987. "Facilitating Practices: The Effects of Advance Notice and Best-Price Policies," RAND Journal of Economics, The RAND Corporation, vol. 18(2), pages 187-197, Summer.
    7. Athey, Susan & Bagwell, Kyle, 2001. "Optimal Collusion with Private Information," RAND Journal of Economics, The RAND Corporation, vol. 32(3), pages 428-465, Autumn.
    8. Olivier Compte, 1998. "Communication in Repeated Games with Imperfect Private Monitoring," Econometrica, Econometric Society, vol. 66(3), pages 597-626, May.
    9. A. Mitchell Polinsky & Steven Shavell (ed.), 2007. "Handbook of Law and Economics," Handbook of Law and Economics, Elsevier, edition 1, volume 2, number 2.
    10. Macleod, W. Bentley, 1985. "A theory of conscious parallelism," European Economic Review, Elsevier, vol. 27(1), pages 25-44, February.
    11. Susan Athey & Kyle Bagwell, 2008. "Collusion With Persistent Cost Shocks," Econometrica, Econometric Society, vol. 76(3), pages 493-540, May.
    12. Marshall, Robert C. & Marx, Leslie M. & Raiff, Matthew E., 2008. "Cartel price announcements: The vitamins industry," International Journal of Industrial Organization, Elsevier, vol. 26(3), pages 762-802, May.
    13. García Díaz, Antón & Hernán González, Roberto & Kujal, Praveen, 2009. "List pricing and discounting in a Bertrand-Edgeworth duopoly," International Journal of Industrial Organization, Elsevier, vol. 27(6), pages 719-727, November.
    14. Mouraviev, Igor & Rey, Patrick, 2011. "Collusion and leadership," International Journal of Industrial Organization, Elsevier, vol. 29(6), pages 705-717.
    15. Amalia R. Miller, 2010. "Did the Airline Tariff Publishing Case Reduce Collusion?," Journal of Law and Economics, University of Chicago Press, vol. 53(3), pages 569-586.
    16. Michihiro Kandori & Hitoshi Matsushima, 1998. "Private Observation, Communication and Collusion," Econometrica, Econometric Society, vol. 66(3), pages 627-652, May.
    17. A. Mitchell Polinsky & Steven Shavell (ed.), 2007. "Handbook of Law and Economics," Handbook of Law and Economics, Elsevier, edition 1, volume 1, number 1.
    18. Rotemberg, Julio J & Saloner, Garth, 1990. "Collusive Price Leadership," Journal of Industrial Economics, Wiley Blackwell, vol. 39(1), pages 93-111, September.
    19. Joseph Farrell, 1987. "Cheap Talk, Coordination, and Entry," RAND Journal of Economics, The RAND Corporation, vol. 18(1), pages 34-39, Spring.
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    Cited by:

    1. Haan, Marco A. & Heijnen, Pim & Obradovits, Martin, 2023. "Competition with list prices," Games and Economic Behavior, Elsevier, vol. 140(C), pages 502-528.
    2. Janssen, Maarten & Reshidi, Edona, 2022. "Regulating recommended retail prices," International Journal of Industrial Organization, Elsevier, vol. 85(C).

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    More about this item

    Keywords

    antitrust policy; collusion; information exchange; price announcements;
    All these keywords.

    JEL classification:

    • L41 - Industrial Organization - - Antitrust Issues and Policies - - - Monopolization; Horizontal Anticompetitive Practices
    • K21 - Law and Economics - - Regulation and Business Law - - - Antitrust Law

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