We extend the Kamien and Tauman model of patent licensing by introducing heterogeneous licensees that differ in their marginal costs using the licensed technology. We show that price discrimination does not necessarily ensure an efficient allocation of licenses. Moreover, it is possible that...

We propose a simple liability rule when several agents are jointly responsible for monitoring a risky economic activity or certifying its security. Examples are safety controls for drugs or technical systems, environmental liability, or air safety accidents. The agents have private knowledge of...

We consider a standard two-player all-pay auction with private values, where the valuation for the object is private information to each bidder. The crucial feature is that one bidder is favored by the allocation rule in the sense that he need not bid as much as the other bidder to win the...

Tighter capital requirements and mandatory deferral of compensation are among the most prominently advocated regulatory measures to reduce excessive risk-taking in the banking industry. We analyze the interplay of the two instruments in an economy with two heterogenous banks that can fund...