A Steady State Approach to a Network Externality Market With Switching Costs
We study duopoly pricing in the market for mobile phone service, which features network externalities, switching costs, and consumer heterogeneity. We introduce a steady state approach that enables a tractable analysis without endgame effects. The model can generate a variety of testable predictions, of which we focus on the comparative statics with respect to switching costs. Using data on the mobile phone service industries in 52 countries, we use the variation in market structure at the time switching costs were suddenly reduced by the regulatory imposition of mobile number portability (MNP). Firms that grew more rapidly prior to MNP respond to MNP by pricing more aggressively; firms facing large competitors respond less aggressively. Exploration of the model and its implications is an object of ongoing research.
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.:
- Suleymanova, Irina & Wey, Christian, 2011.
"Bertrand competition in markets with network effects and switching costs,"
DICE Discussion Papers
30, Düsseldorf Institute for Competition Economics (DICE), University of Düsseldorf.
- Suleymanova Irina & Wey Christian, 2011. "Bertrand Competition in Markets with Network Effects and Switching Costs," The B.E. Journal of Economic Analysis & Policy, De Gruyter, vol. 11(1), pages 1-58, September.
- Irina Suleymanova & Christian Wey, 2008. "Bertrand Competition in Markets with Network Effects and Switching Costs," Discussion Papers of DIW Berlin 796, DIW Berlin, German Institute for Economic Research.
- Ashenfelter, Orley C, 1978. "Estimating the Effect of Training Programs on Earnings," The Review of Economics and Statistics, MIT Press, vol. 60(1), pages 47-57, February.
- Shy,Oz, 2001.
"The Economics of Network Industries,"
Cambridge University Press, number 9780521800952, October.
- Doganoglu Toker & Grzybowski Lukasz, 2013. "Dynamic Duopoly Competition with Switching Costs and Network Externalities," Review of Network Economics, De Gruyter, vol. 12(1), pages 1-25, March.
When requesting a correction, please mention this item's handle: RePEc:net:wpaper:1019. 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: (Nicholas Economides)
If references are entirely missing, you can add them using this form.