Advanced Search
MyIDEAS: Login

Negative intra-group externalities in two-sided markets

Contents:

Author Info

  • BELLEFLAMME, Paul

    (Université catholique de Louvain (UCL). Center for Operations Research and Econometrics (CORE))

  • TOULEMONDE, Eric

Abstract

Two types of agents interact on a pre-existing free platform. Agents value positively the presence of agents of the other type but may value negatively the presence of agents of their own type. We ask whether a new platform can find fees and subsidies so as to divert agents from the existing platform and make a profit. We show that this might be impossible if intra-group negative externalities are sufficiently (but not too) strong with respect to positive inter-group externalities.

Download Info

If 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.
File URL: http://www.uclouvain.be/cps/ucl/doc/core/documents/coredp2007_39(1).pdf
Download Restriction: no

Bibliographic Info

Paper provided by Université catholique de Louvain, Center for Operations Research and Econometrics (CORE) in its series CORE Discussion Papers with number 2007039.

as in new window
Length:
Date of creation: 01 Jun 2007
Date of revision:
Handle: RePEc:cor:louvco:2007039

Contact details of provider:
Postal: Voie du Roman Pays 34, 1348 Louvain-la-Neuve (Belgium)
Phone: 32(10)474321
Fax: +32 10474304
Email:
Web page: http://www.uclouvain.be/core
More information through EDIRC

Related research

Keywords: two-sided markets; naked exclusion; divide and conquer;

Other versions of this item:

Find related papers by JEL classification:

References

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.:
as in new window
  1. Jean‐Charles Rochet & Jean Tirole, 2006. "Two‐sided markets: a progress report," RAND Journal of Economics, RAND Corporation, vol. 37(3), pages 645-667, 09.
  2. Rahab Amir, 2000. "Market Structure, Scale Economies, and Industry Performance," CIG Working Papers FS IV 00-08, Wissenschaftszentrum Berlin (WZB), Research Unit: Competition and Innovation (CIG).
  3. Rasmusen, Eric B & Ramseyer, J Mark & Wiley, John S, Jr, 1991. "Naked Exclusion," American Economic Review, American Economic Association, vol. 81(5), pages 1137-45, December.
  4. Robert M. Anderson & Glenn Ellison & Drew Fudenberg, 2005. "Location Choice in Two-Sided Markets with Indivisible Agents," Harvard Institute of Economic Research Working Papers 2056, Harvard - Institute of Economic Research.
  5. Jullien, Bruno, 2001. "Competing with Network Externalities and Price Discrimination," CEPR Discussion Papers 2883, C.E.P.R. Discussion Papers.
  6. Rochet, Jean-Charles & Tirole, Jean, 2003. "Platform Competition in Two-Sided Markets," IDEI Working Papers 152, Institut d'Économie Industrielle (IDEI), Toulouse.
  7. Garance Genicot & Debraj Ray, 2003. "Contracts and Externalities: How Things Fall Apart," Levine's Working Paper Archive 506439000000000235, David K. Levine.
  8. Mark Armstrong, 2006. "Competition in two‐sided markets," RAND Journal of Economics, RAND Corporation, vol. 37(3), pages 668-691, 09.
  9. Fudenberg, Drew & Ellison, Glenn, 2003. "Knife-Edge or Plateau: When Do Market Models Tip?," Scholarly Articles 3160493, Harvard University Department of Economics.
  10. Bruno Jullien, 2004. "Two-Sided Markets and Electronic Intermediaries," CESifo Working Paper Series 1345, CESifo Group Munich.
  11. Wright, Julian, 2003. "Optimal card payment systems," European Economic Review, Elsevier, vol. 47(4), pages 587-612, August.
  12. Julian Wright, 2004. "The Determinants of Optimal Interchange Fees in Payment Systems," Journal of Industrial Economics, Wiley Blackwell, vol. 52(1), pages 1-26, 03.
  13. Michael D. Whinston & Ilya R. Segal, 2000. "Naked Exclusion: Comment," American Economic Review, American Economic Association, vol. 90(1), pages 296-309, March.
  14. Nocke, Volker & Peitz, Martin & Stahl, Konrad, 2004. "Platform Ownership," Discussion Paper Series of SFB/TR 15 Governance and the Efficiency of Economic Systems 16, Free University of Berlin, Humboldt University of Berlin, University of Bonn, University of Mannheim, University of Munich.
  15. Michael R. Baye & John Morgan, 2001. "Information Gatekeepers on the Internet and the Competitiveness of Homogeneous Product Markets," American Economic Review, American Economic Association, vol. 91(3), pages 454-474, June.
  16. Jorge A, Ferrando & Jean J, Gabszewicz & Didier Laussel & Nathalie Sonnac, 2004. "Two-Sided Network Effects and Competition : An Application to Media Industries," Working Papers 2004-09, Centre de Recherche en Economie et Statistique.
  17. Segal, Ilya, 2003. "Coordination and discrimination in contracting with externalities: divide and conquer?," Journal of Economic Theory, Elsevier, vol. 113(2), pages 147-181, December.
  18. Mark Armstrong & Julian Wright, 2007. "Two-sided Markets, Competitive Bottlenecks and Exclusive Contracts," Economic Theory, Springer, vol. 32(2), pages 353-380, August.
  19. Doganoglu, Toker & Wright, Julian, 2010. "Exclusive dealing with network effects," International Journal of Industrial Organization, Elsevier, vol. 28(2), pages 145-154, March.
Full references (including those not matched with items on IDEAS)

Citations

Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
as in new window

Cited by:
  1. Bardey, David & Cremer, Helmuth & Lozachmeur, Jean-Marie, 2009. "Competition in two-sided markets with common network externalities," TSE Working Papers 09-103, Toulouse School of Economics (TSE), revised Oct 2010.
  2. Doganoglu, Toker & Wright, Julian, 2010. "Exclusive dealing with network effects," International Journal of Industrial Organization, Elsevier, vol. 28(2), pages 145-154, March.
  3. Reisinger, Markus, 2010. "Unique Equilibrium in Two-Part Tariff Competition between Two-Sided Platforms," Discussion Paper Series of SFB/TR 15 Governance and the Efficiency of Economic Systems 308, Free University of Berlin, Humboldt University of Berlin, University of Bonn, University of Mannheim, University of Munich.
  4. Andrea Galeotti & José Luis Moraga Gonzales, 2008. "Platform Intermediation in a Market for Differentiated Products," CESifo Working Paper Series 2266, CESifo Group Munich.
  5. Helmut Dietl & Tobias Duschl & Egon Franck & Markus Lang, 2009. "A Contest Model of a Professional Sports League with Two-Sided Markets," Working Papers 0031, University of Zurich, Center for Research in Sports Administration (CRSA), revised Nov 2010.
  6. Chokri Aloui & Khaïreddine Jebsi, 2010. "Optimal pricing of a two-sided monopoly platform with a one-sided congestion effect," International Review of Economics, Springer, vol. 57(4), pages 423-439, December.
  7. Jose Luis Moraga-Gonzalez & Matthijs R. Wildenbeest, 2011. "Comparison Sites," Working Papers 2011-04, Indiana University, Kelley School of Business, Department of Business Economics and Public Policy.
  8. Jullien, Bruno, 2010. "Two-Sided B2B Platforms," IDEI Working Papers 652, Institut d'Économie Industrielle (IDEI), Toulouse, revised Mar 2011.
  9. Michael Vogelsang, 2010. "Dynamics of two-sided internet markets," International Economics and Economic Policy, Springer, vol. 7(1), pages 129-145, May.
  10. Kurucu, Gokce, 2007. "Negative Network Externalities in Two-Sided Markets: A Competition Approach," MPRA Paper 9746, University Library of Munich, Germany.

Lists

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

Statistics

Access and download statistics

Corrections

When requesting a correction, please mention this item's handle: RePEc:cor:louvco:2007039. 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: (Alain GILLIS).

If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

If references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.

If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.

Please note that corrections may take a couple of weeks to filter through the various RePEc services.