Information and Two-Sided Platform Profits
AbstractWe study the effect of different levels of information on two-sided platform profits| under monopoly and competition. One side (developers) is always informed about all prices and therefore forms responsive expectations. In contrast, we allow the other side (users) to be uninformed about prices charged to developers and to hold passive expectations. We show that platforms with more market power (monopoly) prefer facing more informed users. In contrast, platforms with less market power (i.e., facing more intense competition) have the opposite preference: they derive higher profits when users are less informed. The main reason is that price information leads user expectations to be more responsive and therefore amplifies the effect of price reductions. Platforms with more market power benefit because higher responsiveness leads to demand increases, which they are able to capture fully. Competing platforms are affected negatively because more information intensifies price competition.
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Bibliographic InfoPaper provided by Harvard Business School in its series Harvard Business School Working Papers with number 12-045.
Length: 31 pages
Date of creation: Nov 2013
Date of revision: Apr 2014
two-sided platforms; information; responsive expectations; passive expectations; wary expectations;
Other versions of this item:
- D4 - Microeconomics - - Market Structure and Pricing
- L1 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance
- L5 - Industrial Organization - - Regulation and Industrial Policy
This paper has been announced in the following NEP Reports:
- NEP-ALL-2013-12-06 (All new papers)
- NEP-CDM-2013-12-06 (Collective Decision-Making)
- NEP-COM-2013-12-06 (Industrial Competition)
- NEP-CTA-2013-12-06 (Contract Theory & Applications)
- NEP-MIC-2013-12-06 (Microeconomics)
- NEP-MKT-2013-12-06 (Marketing)
- NEP-MST-2013-12-06 (Market Microstructure)
- NEP-NET-2013-12-06 (Network Economics)
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