Joseph Farrell

Although antitrust courts sometimes stress the competitive process, they have not deeply explored what that process is. Inspired by the theory of the core, we explore the idea that the competitive process is the process of sellers and buyers forming improving coalitions. Much of antitrust can be...

Intellectual property policy relies on bargaining in the shadow of exclusivity. But bargaining is generically less than fully efficient, and the bargaining that would be needed to reach efficient arrangements in the shadow of exclusivity may be especially difficult in certain ways. I explore these...

Conventional economic theory assumes that firms always minimize costs given the output they produce. News articles and interviews with executives, however, indicate that firms from time to time engage in cost-cutting exercises. One popular belief is that firms cut costs when they are in economic...