Should network operators be allowed to build joint facilities?
In this paper, we address the issue of how the possibility for areements among network operators about building joint facilities affects their networks qualities, their profits and social welfare. We show that allowing the network operators to build joint facilities can make the network operators to increase their network qualities when they decide so simultaneously. When we analyze entry, only the incumbent increases his network quality. The main result is that network operators and the regulator coincide in thier decisions about how much the network operators should build jointly when the network operators decide simultaneously their network qualities. The same result arises when we analyze entry and the network operators are sufficiently differentiated. But, if there is entry and the network operators are not sufficiently differentiated, a regulator is hended to force the network operators to build joint facilities, what is very surprising from the current National Regulatory point of vie w.
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- Tommaso M. Valletti & Carlo Cambini, 2005.
"Investments and Network Competition,"
RAND Journal of Economics,
The RAND Corporation, vol. 36(2), pages 446-468, Summer.
- Ding Lu, 2001. "Shared network investment," Journal of Economics, Springer, vol. 73(3), pages 299-312, October.
- Philippe Chone & Laurent Flochel & Anne Perrot, 2000.
"Allocating and Funding Universal Service Obligations in a Competitive Network Market,"
Econometric Society World Congress 2000 Contributed Papers
0213, Econometric Society.
- Philippe Choné & Laurent Flochel & Anne Perrot, 1999. "Allocating and Funding Universal Service Obligations in a Competitive Network Market," Working Papers 99-55, Centre de Recherche en Economie et Statistique.
- Bulow, Jeremy I & Geanakoplos, John D & Klemperer, Paul D, 1985. "Multimarket Oligopoly: Strategic Substitutes and Complements," Journal of Political Economy, University of Chicago Press, vol. 93(3), pages 488-511, June.
- Matutes, Carmen & Padilla, A. Jorge, 1994. "Shared ATM networks and banking competition," European Economic Review, Elsevier, vol. 38(5), pages 1113-1138, May.
- Valletti, Tommaso M & Hoernig, Steffen & Barros, Pedro P, 2002.
"Universal Service and Entry: The Role of Uniform Pricing and Coverage Constraints,"
Journal of Regulatory Economics,
Springer, vol. 21(2), pages 169-190, March.
- Barros, Pedro Luis Pita & Hoernig, Steffen & Valletti, Tommaso, 2001. "Universal Service and Entry: the Role of Uniform Pricing and Coverage Constraints," CEPR Discussion Papers 2789, C.E.P.R. Discussion Papers.
- Michael Carter & Julian Wright, 1999. "Interconnection in Network Industries," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 14(1), pages 1-25, February.
- Anton, James J. & Vander Weide, James H. & Vettas, Nikolaos, 2002. "Entry auctions and strategic behavior under cross-market price constraints," International Journal of Industrial Organization, Elsevier, vol. 20(5), pages 611-629, May.
- McAndrews, James J. & Rob, Rafael, 1996.
"Shared ownership and pricing in a network switch,"
International Journal of Industrial Organization,
Elsevier, vol. 14(6), pages 727-745, October.
- Armstrong, Mark, 1998. "Network Interconnection in Telecommunications," Economic Journal, Royal Economic Society, vol. 108(448), pages 545-564, May.
- d'Aspremont, Claude & Jacquemin, Alexis, 1988.
"Cooperative and Noncooperative R&D in Duopoly with Spillovers,"
American Economic Review,
American Economic Association, vol. 78(5), pages 1133-1137, December.
- d'ASPREMONT, Claude & JACQUEMIN, Alexis, "undated". "Cooperative and noncooperative R&D in duopoly with spillovers," CORE Discussion Papers RP 823, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- Chone, Philippe & Flochel, Laurent & Perrot, Anne, 2002. "Allocating and funding universal service obligations in a competitive market," International Journal of Industrial Organization, Elsevier, vol. 20(9), pages 1247-1276, November.
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