Advanced Search
MyIDEAS: Login

Strategic Commitments and the Principle of Reciprocity in Interconnection Pricing

Contents:

Author Info

  • Nicholas Economides

    (Stern School of Business, New York University)

  • Giuseppe Lopomo

    (Stern School of Business, New York University)

  • Glenn Woroch

    (University of California, Berkeley)

Abstract

We discuss the effects of strategic commitments and of network size in the process of setting interconnection fees across competing networks. We also discuss the importance of the principles of reciprocity and imputation of interconnection charges on market equilibria. Reciprocity means that both networks charge the same for interconnection. Imputation means that a network charges its customers as much as it charges customers of the other network for the same service. Assuming that each consumer cannot subscribe to more than one network, we begin by analyzing a game of strategic symmetry where the two networks choose all prices simultaneously. Second, we allow a dominant network to set the interconnection fee before the opponent network can set its prices. This results in a price-squeeze on the rival network. Third, we show that the imposition of a reciprocity rule eliminates the strategic power of the first mover. Under reciprocity, one network sets the common interconnection fee at cost, and the equilibrium prices for final services are lower than in the two previous games without reciprocity. Moreover, prices under reciprocity obey the principle of imputation. In the long run, consumers subscribe to one of the two networks. Typically, there is a multiplicity of equilibria, including corner equilibria, where all consumers subscribe to the same network. However, under reciprocity, there are no corner equilibria.

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://128.118.178.162/eps/io/papers/9701/9701001.pdf
Download Restriction: no

File URL: http://128.118.178.162/eps/io/papers/9701/9701001.ps.gz
Download Restriction: no

Bibliographic Info

Paper provided by EconWPA in its series Industrial Organization with number 9701001.

as in new window
Length: 30 pages
Date of creation: 20 Jan 1997
Date of revision:
Handle: RePEc:wpa:wuwpio:9701001

Note: Type of Document - PDF/PostScript; prepared on IBM PC; to print on HP; pages: 30; figures: included
Contact details of provider:
Web page: http://128.118.178.162

Related research

Keywords: two-way networks; interconnection; reciprocity; imputation;

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. S. Baranzoni & P. Bianchi & L. Lambertini, 2000. "Market Structure," Working Papers 368, Dipartimento Scienze Economiche, Universita' di Bologna.
  2. Economides, Nicholas & Salop, Steven C, 1992. "Competition and Integration among Complements, and Network Market Structure," Journal of Industrial Economics, Wiley Blackwell, vol. 40(1), pages 105-23, March.
  3. Nicholas Economides, 1997. "The Economics of Networks," Industrial Organization 9701002, EconWPA.
  4. Economides, Nicholas & White, Lawrence J., 1994. "Networks and compatibility: Implications for antitrust," European Economic Review, Elsevier, vol. 38(3-4), pages 651-662, April.
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:
This item has more than 25 citations. To prevent cluttering this page, these citations are listed on a separate page.

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:wpa:wuwpio:9701001. 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: (EconWPA).

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.