Vertical Integration, Collusion Downstream, and Partial Market Foreclosure
AbstractThis paper proposes a model where an upstream monopolist sells an input to a downstream industry, which may alternatively acquire a perfect substitute for the monopolist's input from a competitive industry. By vertically integrating with a downstream firm, the upstream monopolist may charge a wholesale price above marginal cost, even if the competitive industry is as efficient as the monopolist. This result was not obtained under vertical separation. Furthermore, provided that the number of downstream firms is not too high, the range of values of the discount factor that sustain the monopoly price in the downstream market is enlarged by the introduction of the marked-up wholesale price.
Download InfoIf you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
Bibliographic InfoPaper provided by School of Economics and Business Administration, University of Navarra in its series Faculty Working Papers with number 17/05.
Length: 14 pages pages
Date of creation: Nov 2005
Date of revision:
Contact details of provider:
Web page: http://www.unav.es/facultad/econom
Find related papers by JEL classification:
- L42 - Industrial Organization - - Antitrust Issues and Policies - - - Vertical Restraints; Resale Price Maintenance; Quantity Discounts
- L12 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Monopoly; Monopolization Strategies
This paper has been announced in the following NEP Reports:
- NEP-ALL-2005-11-19 (All new papers)
- NEP-COM-2005-11-19 (Industrial Competition)
- NEP-MIC-2005-11-19 (Microeconomics)
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.:
- Rey, Patrick & Tirole, Jean, 2007.
"A Primer on Foreclosure,"
Handbook of Industrial Organization,
- Friedman, James W, 1971. "A Non-cooperative Equilibrium for Supergames," Review of Economic Studies, Wiley Blackwell, vol. 38(113), pages 1-12, January.
- Chemla, G., 1999.
"Downstream Competition, Foreclosure, and Vertical Integration,"
99-18, Paris X - Nanterre, U.F.R. de Sc. Ec. Gest. Maths Infor..
- G. Chemla, 1999. "Downstream competition, foreclosure, and vertical integration," THEMA Working Papers 99-18, THEMA (THéorie Economique, Modélisation et Applications), Université de Cergy-Pontoise.
- Hart, O. & Tirole, J., 1990. "Vertical Integration And Market Foreclosure," Working papers 548, Massachusetts Institute of Technology (MIT), Department of Economics.
- Volker Nocke & Lucy White, 2007.
"Do Vertical Mergers Facilitate Upstream Collusion?,"
American Economic Review,
American Economic Association, vol. 97(4), pages 1321-1339, September.
- Volker Nocke & Lucy White, 2003. "Do Vertical Mergers Facilitate Upstream Collusion?," PIER Working Paper Archive 03-033, Penn Institute for Economic Research, Department of Economics, University of Pennsylvania.
- Nocke, Volker & White, Lucy, 2004. "Do Vertical Mergers Facilitate Upstream Collusion?," CEPR Discussion Papers 4186, C.E.P.R. Discussion Papers.
- Lucy White & Volker Nocke, 2004. "Do Vertical Mergers Facilitate Upstream Collusion?," 2004 Meeting Papers 45, Society for Economic Dynamics.
- Hans-Theo Normann, 2004. "Equilibrium Vertical Foreclosure in the Repeated Game," Industrial Organization 0408008, EconWPA.
- Hardt, Michael, 1995. "Market foreclosure without vertical integration," Economics Letters, Elsevier, vol. 47(3-4), pages 423-429, March.
- Aghion, Philippe & Bolton, Patrick, 1987. "Contracts as a Barrier to Entry," American Economic Review, American Economic Association, vol. 77(3), pages 388-401, June.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: ().
If references are entirely missing, you can add them using this form.