Exclusive Dealing and Entry, when Buyers Compete
AbstractRasmusen et al. (1991) and Segal and Whinston (2000) show that an incumbent monopolist might exclude entry of a more efficient competitor, by exploiting externalities among buyers. We show that their results hold only when downstream competition among buyers does not exist or is weak enough. Under fierce downstream competition, the incumbent cannot compensate a deviant buyer who buys from the more efficient entrant. Any such buyer will become more competitive and increase their output – thus triggering entry – and profits at the expense of buyers who sign an exclusive deal with the incumbent. Hence, exclusive deals cannot deter efficient entry.
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Bibliographic InfoPaper provided by C.E.P.R. Discussion Papers in its series CEPR Discussion Papers with number 3493.
Date of creation: Aug 2002
Date of revision:
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Other versions of this item:
- K21 - Law and Economics - - Regulation and Business Law - - - Antitrust Law
- L12 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Monopoly; Monopolization Strategies
- L42 - Industrial Organization - - Antitrust Issues and Policies - - - Vertical Restraints; Resale Price Maintenance; Quantity Discounts
This paper has been announced in the following NEP Reports:
- NEP-ALL-2003-03-14 (All new papers)
- NEP-IND-2003-03-14 (Industrial Organization)
- NEP-LAW-2003-03-14 (Law & Economics)
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Rasmusen, Eric B & Ramseyer, J Mark & Wiley, John S, Jr, 1991. "Naked Exclusion," American Economic Review, American Economic Association, vol. 81(5), pages 1137-45, December.
- Aghion, Philippe & Bolton, Patrick, 1987. "Contracts as a Barrier to Entry," American Economic Review, American Economic Association, vol. 77(3), pages 388-401, June.
- Ilya R. Segal & Michael D. Whinston, 1996. "Naked Exclusion and Buyer Coordination," Harvard Institute of Economic Research Working Papers 1780, Harvard - Institute of Economic Research.
- B. Douglas Bernheim & Michael D. Whinston, .
96008, Stanford University, Department of Economics.
- Bernheim, B.D., 1992. "Exclusive Dealing," Harvard Institute of Economic Research Working Papers 1622, Harvard - Institute of Economic Research.
- B. Douglas Bernheim & Michael D. Whinston, 1996. "Exclusive Dealing," NBER Working Papers 5666, National Bureau of Economic Research, Inc.
- Stefanadis, Christodoulos, 1998. "Selective Contracts, Foreclosure, and the Chicago School View," Journal of Law and Economics, University of Chicago Press, vol. 41(2), pages 429-50, October.
- Chiara Fumagalli & Massimo Motta, 2006.
"Exclusive Dealing and Entry, when Buyers Compete,"
American Economic Review,
American Economic Association, vol. 96(3), pages 785-795, June.
- Michael D. Whinston & Ilya R. Segal, 2000. "Naked Exclusion: Comment," American Economic Review, American Economic Association, vol. 90(1), pages 296-309, March.
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