This article extends the theory of legal cartels to affiliated private value and common value environments. We show that efficient collusion is always possible in private value environments, but may not be in common value environments with a binding reserve price. In the latter case, collusion...

We offer an explanation for why regional carriers may not survive in hub-spoke networks. When a regional carrier and a hub operator compete in a spoke market, both will suffer losses in that market. But if the hub operator exists in the spoke market, its profits in connecting markets will fall....

In this article we examine the effect of private information and information externalties on the ex post efficiency of investment in oil exploration. We show that too much drilling tends to occur if firms believe that the area is likely to contain a sizeable pool of oil, and too little drilling...

We examine the institutional details of the school milk procurement process, bidding data, statements of dairy executives, and supply characteristics in Ohio during the 1980s. We compare the bidding behavior of a group of firms in Cincinnati to a control group. We find that the behavior of these...