Advanced Search
MyIDEAS: Login to save this article or follow this journal

Spatial competition among multiple platforms

Contents:

Author Info

  • Toshiki Kodera

    ()
    (Graduate School of Economics, Nagoya University)

Registered author(s):

    Abstract

    We study spatial competition in two-sided markets, in which platforms engage in price competition in a circular city. After analyzing the pricing and profits of the unique symmetric equilibrium for a given number of platforms, we derive the number of platforms under free entry and compare it with the social optimum. We consider the case with or without a price restriction. In contrast to the excess entry result in Salop's (1979) model, the number of platforms is smaller than the social optimum if a minimum price binds, and if cross-group network effects are sufficiently large for a group of agents.

    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.accessecon.com/Pubs/EB/2010/Volume30/EB-10-V30-I2-P139.pdf
    Download Restriction: no

    Bibliographic Info

    Article provided by AccessEcon in its journal Economics Bulletin.

    Volume (Year): 30 (2010)
    Issue (Month): 2 ()
    Pages: 1516-1525

    as in new window
    Handle: RePEc:ebl:ecbull:eb-09-00511

    Contact details of provider:

    Related research

    Keywords:

    Find related papers by JEL classification:

    References

    No references listed on IDEAS
    You can help add them by filling out this form.

    Citations

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

    Cited by:
    1. Wenjiao Che & Toshiki Kodera, 2014. "Product differentiation and advertising in multiple markets," Economics Bulletin, AccessEcon, AccessEcon, vol. 34(1), pages 400-408.

    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:ebl:ecbull:eb-09-00511. 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: (John P. Conley).

    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.