Information, market power, and price volatility

We consider demand function competition with a finite number of agents and private information. We show that any degree of market power can arise in the unique equilibrium under an information structure that is arbitrarily close to complete information. Regardless of the number of agents and the cor...

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Bibliographic Details
Main Authors: Bergemann, Dirk, Heumann, Tibor, Morris, Stephen
Other Authors: Massachusetts Institute of Technology. Department of Economics
Format: Article
Language:English
Published: Wiley 2021
Online Access:https://hdl.handle.net/1721.1/130507