The paper analyzes the canonical hold-up model of Hart and Moore (1988) under the assumption that the courts can verify delivery of the good by the seller. We show that the first best can be achieved using simple "option contracts" which give the seller the right to decide whether or not trade...

The existence of a linear equilibrium in Kyle's model of market making with multiple, symmetrically informed strategic traders is implied for any number of strategic traders if the joint distribution of the underlying exogenous random variables is elliptical. The reverse implication has been...