This paper develops and analyzes a model of competition between platforms in an industry with indirect network effects, with a specific focus on complementary product exclusivity. The objective is to understand the determinants of exclusivity and explore its effects on competition. We find that the stage of platform market maturity and the asymmetry between the installed bases of platforms are critical determinants of exclusivity. Exclusivity is the dominant outcome in the nascent stage of the platform market and is sometimes the outcome in mature stages as well, while non-exclusivity is the usual outcome in the intermediate stages. In the nascent stages, the bigger platform secures exclusivity, while in the mature stages it is the smaller platform.
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Paper provided by NET Institute in its series Working Papers with number
07-04.
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.:
B. Douglas Bernheim & Michael D. Whinston, 1998.
"Exclusive Dealing,"
Journal of Political Economy,
University of Chicago Press, vol. 106(1), pages 64-103, February.
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B. Douglas Bernheim & Michael D. Whinston, 1996.
"Exclusive Dealing,"
NBER Working Papers
5666, National Bureau of Economic Research, Inc.
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