Showing 1 - 7 of 7
We study how the outcomes of a private-value first price auction can vary with bidders information, for a fixed distribution of private values. In a two bidder, two value, setting, we characterize all combinations of bidder surplus and revenue that can arise, and identify the information...
Persistent link: https://www.econbiz.de/10013072963
A set of players have preferences over a set of outcomes. We consider the problem of an "information designer" who can choose an information structure for the players to serve his ends, but has no ability to change the mechanism (or force the players to make particular action choices). We...
Persistent link: https://www.econbiz.de/10013001526
We explore the impact of private information in sealed-bid first-price auctions. For a given symmetric and arbitrarily correlated prior distribution over values, we characterize the lowest winning-bid distribution that can arise across all information structures and equilibria. The information...
Persistent link: https://www.econbiz.de/10013004045
We analyze demand function competition with a finite number of agents and private information. We show that the nature of the private information determines the market power of the agents and thus price and volume of equilibrium trade.We establish our results by providing a characterization of...
Persistent link: https://www.econbiz.de/10013018251
In an economy of interacting agents with both idiosyncratic and aggregate shocks, we examine how the structure of private information in fluences aggregate volatility. The maximal aggregate volatility is attained in a noise free information structure in which the agents confound idiosyncratic...
Persistent link: https://www.econbiz.de/10013061893
We analyze the welfare consequences of a monopolist having additional information about consumers tastes, beyond the prior distribution; the additional information can be used to charge different prices to different segments of the market, i.e., carry out "third degree price discrimination". We...
Persistent link: https://www.econbiz.de/10013063932
Consider the following "informational robustness" question: what can we say about the set of outcomes that may arise in equilibrium of a Bayesian game if players may observe some additional information? This set of outcomes will correspond to a solution concept that is weaker than equilibrium,...
Persistent link: https://www.econbiz.de/10014139744