Product differentiation when competing with the suppliers of bottleneck inputs
We analyze the product differentiation decision of a downstream entrant that purchases access to a bottleneck input from one of two vertically integrated incumbents, who will compete with him in the downstream market. First, an entrant chooses his product, then the entrant negotiates the access price with two incumbents, and finally the firms compete on retail prices. Counter-intuitively, both the entrant and the access provider prefer that the entrant chooses a product that is a closer substitute of the product of the access provider than of the product of the other incumbent. This occurs because the access provider interacts with the entrant both in the retail market and the wholesale market. We also consider the cases where both parties make the access price offers and where the bargaining stage precedes the location stage.
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- Jean-Jacques Laffont & Patrick Rey & Jean Tirole, 1998. "Network Competition: I. Overview and Nondiscriminatory Pricing," RAND Journal of Economics, The RAND Corporation, vol. 29(1), pages 1-37, Spring.
- Anderson, S., 1986.
"Equilibrium existence in the linear model of spatial competition,"
CORE Discussion Papers
1986013, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- Anderson, Simon P, 1988. "Equilibrium Existence in the Linear Model of Spatial Competition," Economica, London School of Economics and Political Science, vol. 55(220), pages 479-91, November.
- Tabuchi, T. & Thisse, J.-F., .
"Asymetric equilibria in spatial competition,"
CORE Discussion Papers RP
1151, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- HAMILTON, Jonathan H. & THISSE, Jacques-François & WESKAMP, Anita, .
"Spatial discrimination. Bertrand vs. Cournot in a model of location choice,"
CORE Discussion Papers RP
846, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- Hamilton, Jonathan H. & Thisse, Jacques-Francois & Weskamp, Anita, 1989. "Spatial discrimination : Bertrand vs. Cournot in a model of location choice," Regional Science and Urban Economics, Elsevier, vol. 19(1), pages 87-102, February.
- Gotz, Georg, 2005. "Endogenous sequential entry in a spatial model revisited," International Journal of Industrial Organization, Elsevier, vol. 23(3-4), pages 249-261, April.
- Rey, Patrick & Tirole, Jean, 2007.
"A Primer on Foreclosure,"
Handbook of Industrial Organization,
- Anderson, S., 1986.
"Spatial competition and price leadership,"
CORE Discussion Papers
1986002, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- Valletti, Tommaso, 1999.
"Location Choice and Price Discrimination in a Duopoly,"
CEPR Discussion Papers
2322, C.E.P.R. Discussion Papers.
- Valletti, Tommaso M., 2002. "Location choice and price discrimination in a duopoly," Regional Science and Urban Economics, Elsevier, vol. 32(3), pages 339-358, May.
- Hart, O. & Tirole, J., 1990. "Vertical Integration And Market Foreclosure," Working papers 548, Massachusetts Institute of Technology (MIT), Department of Economics.
- Steven C. Salop, 1979. "Monopolistic Competition with Outside Goods," Bell Journal of Economics, The RAND Corporation, vol. 10(1), pages 141-156, Spring.
- B. Curtis Eaton & Myrna Holtz Wooders, 1985. "Sophisticated Entry in a Model of Spatial Competition," RAND Journal of Economics, The RAND Corporation, vol. 16(2), pages 282-297, Summer.
- Yongmin Chen, 2000.
"On Vertical Mergers and Their Competitive Effects,"
Econometric Society World Congress 2000 Contributed Papers
0383, Econometric Society.
- Tabuchi, Takatoshi, 1994. "Two-stage two-dimensional spatial competition between two firms," Regional Science and Urban Economics, Elsevier, vol. 24(2), pages 207-227, April.
- 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 302-15, Summer.
- Vickrey, William S. & Anderson, Simon P. & Braid, Ralph M., 1999. "Spatial competition, monopolistic competition, and optimum product diversity," International Journal of Industrial Organization, Elsevier, vol. 17(7), pages 953-963, October.
- Ordover, Janusz A & Saloner, Garth & Salop, Steven C, 1990. "Equilibrium Vertical Foreclosure," American Economic Review, American Economic Association, vol. 80(1), pages 127-42, March.
- Neven, Damien J., 1987. "Endogenous sequential entry in a spatial model," International Journal of Industrial Organization, Elsevier, vol. 5(4), pages 419-434.
- Martinez-Giralt, Xavier & Neven, Damien J, 1988. "Can Price Competition Dominate Market Segmentation?," Journal of Industrial Economics, Wiley Blackwell, vol. 36(4), pages 431-42, June.
- Hinloopen, Jeroen & van Marrewijk, Charles, 1999. "On the limits and possibilities of the principle of minimum differentiation1," International Journal of Industrial Organization, Elsevier, vol. 17(5), pages 735-750, July.
- Anderson, Simon P & Neven, Damien J, 1991. "Cournot Competition Yields Spatial Agglomeration," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 32(4), pages 793-808, November.
- Armstrong, Mark, 1998. "Network Interconnection in Telecommunications," Economic Journal, Royal Economic Society, vol. 108(448), pages 545-64, May.
- Peitz, Martin, 2005. "Asymmetric access price regulation in telecommunications markets," European Economic Review, Elsevier, vol. 49(2), pages 341-358, February.
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