Decision makers lacking crucial specialist know-how often consult with better informed but biased experts. In our model the decision maker's choice problem is binary and her preferred option depends on the state of the world unknown to her. The expert observes the state and sends a report to the...

Wars of conquest and wars of independence are characterized by an asymmetric payoff structure: one party gets aggregate production if it wins, and its own production if it loses, while the other party gets only its own production if it wins, and nothing if it loses. We study a model of war with...

This paper studies endogenous market formation in a ?nancial trading model where strategic traders face information asymmetries and aggregate shocks. First, we show that negative participation externalities can arise for a large class of assets. In a decentralized process of market formation,...

This paper studies a rational expectations model of trading where strategic traders face information asymmetries and endowment shocks. We show that negative partici- pation externalities arise due to an endogenous interaction between information aggre-gation and multiple trading motives....

This paper discusses two ways to amend the optimal lending contract under asymmetric information studied in Clementi and Hopenhayn (2006) to change its long-run implications so that firm growth and exit driven by borrowing constraints exist in the long run. One way assumes that the entrepreneur...