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
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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)
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- B. Douglas Bernheim & Michael D. Whinston, 1998.
Journal of Political Economy,
University of Chicago Press, vol. 106(1), pages 64-103, February.
- 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.
- B. Douglas Bernheim & Michael D. Whinston, . "Exclusive Dealing," Working Papers 96008, Stanford University, Department of Economics.
- 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.
- Fumagalli, Chiara & Motta, Massimo, 2002.
"Exclusive Dealing and Entry, when Buyers Compete,"
CEPR Discussion Papers
3493, C.E.P.R. Discussion Papers.
- Michael D. Whinston & Ilya R. Segal, 2000. "Naked Exclusion: Comment," American Economic Review, American Economic Association, vol. 90(1), pages 296-309, March.
- 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.
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