This file is part of IDEAS, which uses RePEc data


[ Papers | Articles | Software | Books | Chapters | Authors | Institutions | JEL Classification | NEP reports | Search | New papers by email | Author registration | Rankings | Volunteers | FAQ | Blog | Help! ]

Endogenous Mergers under Multi-Market Competition

Author info | Abstract | Publisher info | Download info | Related research | Statistics
Author Info
Tina Kao (Australian National University)
Flavio Menezes (School of Economics, The University of Queensland)

Additional information is available for the following registered author(s):

Abstract

This paper examines a simple model of strategic interactions among firms that face at least some of the same rivals in two related markets (for goods 1 and 2). It shows that when firms compete in quantity, market prices increase as the degree of multi-market contact increases. However, the welfare consequences of multi-market contact are more complex and depend on how two fundamental forces play themselves out. The first is the selection effect, which works towards increasing welfare as shutting down the more inefficient firm is beneficial. The second opposing effect is the internalisation of the Cournot externality effect; reducing the production of good 2 allows firms to sustain a higher price for good 1. This works towards increasing prices and, therefore, decreasing consumer surplus (but increasing producer surplus). These two effects are influenced by the degree of asymmetry between markets 1 and 2 and the degree of substitutability between goods 1 and 2.

Download Info
To download:

If you experience problems downloading a file, check if you have the proper application to view it first. Information about this may be contained in the File-Format links below. 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.

File URL: http://www.uq.edu.au/economics/abstract/355.pdf
File Format: application/pdf
File Function:
Download Restriction: no

Publisher Info
Paper provided by School of Economics, University of Queensland, Australia in its series Discussion Papers Series with number 355.

Download reference. The following formats are available: HTML (with abstract), plain text (with abstract), BibTeX, RIS (EndNote, RefMan, ProCite), ReDIF
Length:
Date of creation: 2008
Date of revision:
Handle: RePEc:qld:uq2004:355

Contact details of provider:
Postal: St. Lucia, Qld. 4072
Phone: +61 7 3365 6570
Fax: +61 7 3365 7299
Email:
Web page: http://www.uq.edu.au/economics/
More information through EDIRC

For technical questions regarding this item, or to correct its listing, contact: (Tobin Millen).

Related research
Keywords:

Other versions of this item:

This paper has been announced in the following NEP Reports: References listed on IDEAS
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.:
  1. Fauli-Oller, Ramon, 2002. "Mergers between Asymmetric Firms: Profitability and Welfare," Manchester School, University of Manchester, vol. 70(1), pages 77-87, January. [Downloadable!] (restricted)
  2. Cheung, Francis K., 1992. "Two remarks on the equilibrium analysis of horizontal merger," Economics Letters, Elsevier, vol. 40(1), pages 119-123, September. [Downloadable!] (restricted)
  3. Scott, John T, 1982. "Multimarket Contact and Economic Performance," The Review of Economics and Statistics, MIT Press, vol. 64(3), pages 368-75, August. [Downloadable!] (restricted)
  4. Horn, Henrik & Persson, Lars, 2001. "Endogenous mergers in concentrated markets," International Journal of Industrial Organization, Elsevier, vol. 19(8), pages 1213-1244, September. [Downloadable!] (restricted)
    Other versions:
  5. Corwin D. Edwards, 1955. "Conglomerate Bigness as a Source of Power," NBER Chapters, in: Business Concentration and Price Policy, pages 329-358 National Bureau of Economic Research, Inc. [Downloadable!]
  6. Zhiqi Chen & Thomas Ross, 2007. "Markets Linked by Rising Marginal Costs: Implications for Multimarket Contact, Recoupment, and Retaliatory Entry," Review of Industrial Organization, Springer, vol. 31(1), pages 1-21, August. [Downloadable!] (restricted)
  7. Perry, Martin K & Porter, Robert H, 1985. "Oligopoly and the Incentive for Horizontal Merger," American Economic Review, American Economic Association, vol. 75(1), pages 219-27, March. [Downloadable!] (restricted)
  8. Nirvikar Singh & Xavier Vives, 1984. "Price and Quantity Competition in a Differentiated Duopoly," RAND Journal of Economics, The RAND Corporation, vol. 15(4), pages 546-554, Winter. [Downloadable!] (restricted)
  9. Salant, Stephen W & Switzer, Sheldon & Reynolds, Robert J, 1983. "Losses from Horizontal Merger: The Effects of an Exogenous Change in Industry Structure on Cournot-Nash Equilibrium," The Quarterly Journal of Economics, MIT Press, vol. 98(2), pages 185-99, May. [Downloadable!] (restricted)
  10. Evans, William N & Kessides, Ioannis N, 1994. "Living by the "Golden Rule": Multimarket Contact in the U.S. Airline Industry," The Quarterly Journal of Economics, MIT Press, vol. 109(2), pages 341-66, May. [Downloadable!] (restricted)
  11. Steven Pilloff, 1999. "Multimarket Contact in Banking," Review of Industrial Organization, Springer, vol. 14(2), pages 163-182, March. [Downloadable!] (restricted)
  12. Hackner, Jonas, 2000. "A Note on Price and Quantity Competition in Differentiated Oligopolies," Journal of Economic Theory, Elsevier, vol. 93(2), pages 233-239, August. [Downloadable!] (restricted)
    Other versions:
  13. Farrell, Joseph & Shapiro, Carl, 1990. "Horizontal Mergers: An Equilibrium Analysis," American Economic Review, American Economic Association, vol. 80(1), pages 107-26, March. [Downloadable!] (restricted)
    Other versions:
  14. Possajennikov, Alex, 2001. "Equilibrium selection in a merger game," Economics Letters, Elsevier, vol. 72(2), pages 255-261, August. [Downloadable!] (restricted)
  15. B. Douglas Bernheim & Michael D. Whinston, 1990. "Multimarket Contact and Collusive Behavior," RAND Journal of Economics, The RAND Corporation, vol. 21(1), pages 1-26, Spring. [Downloadable!] (restricted)
Full references

Statistics
Access and download statistics

Did you know? It is the publishers that input data about their publications, as there is no staff at RePEc.

This page was last updated on 2009-12-2.


This information is provided to you by IDEAS at the Department of Economics, College of Liberal Arts and Sciences, University of Connecticut using RePEc data on a server sponsored by the Society for Economic Dynamics.