Market making oligopoly
This paper analyzes price competition between market makers who set costly capacity constraints before they intermediate between producers and consumers. The key finding is that the unique perfect equilibrium outcome is Cournot if capacity is costly and rationing efficient. This result is interesting for two main reasons: It generalizes Kreps and Scheinkman (1983) to an arbitrary number of market makers, and it contrasts with Stahl (1988) and the broader literature on market making, such as Gehrig (1993), Fingleton (1997) and Rust and Hall (2003), where due to the absence of capacity constraints on the input market the Bertrand paradox typically prevails.
|Date of creation:||Mar 2005|
|Date of revision:|
|Contact details of provider:|| Postal: Schanzeneckstr. 1, PF 8573, CH-3001 Bern|
Phone: 0041 31 631 45 06
Fax: 41 31 631 37 83
Web page: http://www.vwi.unibe.ch/content/publikationen/index_eng.html
More information through EDIRC
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.:
- Partha Dasgupta & Eric Maskin, 1986. "The Existence of Equilibrium in Discontinuous Economic Games, I: Theory," Review of Economic Studies, Oxford University Press, vol. 53(1), pages 1-26.
- Sam Peltzman, 2000.
"Prices Rise Faster than They Fall,"
Journal of Political Economy,
University of Chicago Press, vol. 108(3), pages 466-502, June.
- Sam Peltzman, 1998. "Prices Rise Faster Than They Fall," University of Chicago - George G. Stigler Center for Study of Economy and State 142, Chicago - Center for Study of Economy and State.
- Boccard, Nicolas & Wauthy, Xavier, 2000.
"Bertrand competition and Cournot outcomes: further results,"
Elsevier, vol. 68(3), pages 279-285, September.
- BOCCARD , Nicolas & WAUTHY, Xavier, . "Bertrand competition and Cournot outcomes: futher results," CORE Discussion Papers RP 1474, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- John Rust & George Hall, 2002.
"Middlemen versus Market Makers: A Theory of Competitive Exchange,"
NBER Working Papers
8883, National Bureau of Economic Research, Inc.
- John Rust & George Hall, 2003. "Middlemen versus Market Makers: A Theory of Competitive Exchange," Journal of Political Economy, University of Chicago Press, vol. 111(2), pages 353-403, April.
- John Rust & George Hall, 2001. "Middle Men Versus Market Makers: A Theory of Competitive Exchange," Cowles Foundation Discussion Papers 1299, Cowles Foundation for Research in Economics, Yale University.
- Richard E. Levitan & Martin Shubik, 1970.
"Price Duopoly and Capacity Constraints,"
Cowles Foundation Discussion Papers
287, Cowles Foundation for Research in Economics, Yale University.
- Mark Armstrong, 2006.
"Competition in two‐sided markets,"
RAND Journal of Economics,
RAND Corporation, vol. 37(3), pages 668-691, 09.
- Gehrig, Thomas, 1993.
"Intermediation in Search Markets,"
Journal of Economics & Management Strategy,
Wiley Blackwell, vol. 2(1), pages 97-120, Spring.
- Raymond Deneckere & Dan Kovenock, 1988.
773, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- repec:rus:hseeco:72158 is not listed on IDEAS
- Fingleton, John, 1997. "Competition among Middlemen When Buyers and Sellers Can Trade Directly," Journal of Industrial Economics, Wiley Blackwell, vol. 45(4), pages 405-27, December.
- Fudenberg, Drew & Tirole, Jean, 1984. "The Fat-Cat Effect, the Puppy-Dog Ploy, and the Lean and Hungry Look," American Economic Review, American Economic Association, vol. 74(2), pages 361-66, May.
- Daniel F. Spulber, 1996. "Market Making by Price-Setting Firms," Review of Economic Studies, Oxford University Press, vol. 63(4), pages 559-580.
- Glenn Ellison & Drew Fudenberg, 2003.
"Knife Edge of Plateau: When Do Market Models Tip?,"
NBER Working Papers
9528, National Bureau of Economic Research, Inc.
- Fudenberg, Drew & Ellison, Glenn, 2003. "Knife-Edge or Plateau: When Do Market Models Tip?," Scholarly Articles 3160493, Harvard University Department of Economics.
- Glenn Ellison & Drew Fudenberg, 2003. "Knife-Edge or Plateau: When do Market Models Tip?," Levine's Working Paper Archive 506439000000000098, David K. Levine.
- Yanelle, Marie-Odile, 1989. "The strategic analysis of intermediation," European Economic Review, Elsevier, vol. 33(2-3), pages 294-301, March.
- repec:ebl:ecbull:v:4:y:2003:i:30:p:1-8 is not listed on IDEAS
- Caillaud, Bernard & Jullien, Bruno, 2001. "Competing cybermediaries," European Economic Review, Elsevier, vol. 45(4-6), pages 797-808, May.
- Stahl, Dale O, II, 1988. "Bertrand Competition for Inputs and Walrasian Outcomes," American Economic Review, American Economic Association, vol. 78(1), pages 189-201, March.
- Dan Kovenock & Raymond J. Deneckere, 1996. "Bertrand-Edgeworth duopoly with unit cost asymmetry (*)," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 8(1), pages 1-25.
- Boccard, Nicolas & Wauthy, Xavier, 2004. "Bertrand competition and Cournot outcomes: a correction," Economics Letters, Elsevier, vol. 84(2), pages 163-166, August.
When requesting a correction, please mention this item's handle: RePEc:ube:dpvwib:dp0512. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Silvia Glusstein-Gerber)
If references are entirely missing, you can add them using this form.