In a recent article published in this journal, Jon Dubrow examines the acquisitions of passive minority equity interests. The focus of his article is the treatment of these transactions by the courts and the federal antitrust agencies, including their treatment of the investment-only exemption...

The Chamberlinian monopolistically competitive equilibrium has been explored and extended in a number of recent papers. These analyses have paid only cursory attention to the existence of an industry outside the Chamberlinian group. In this article I analyze a model of spatial competition in...

This article analyzes the effect of credible capacity limitation on the interaction between an incumbent and an entrant. The prospect of price competition deters entry by a less efficient firm with unlimited capacity. If, however, the entrant practices "judo economics" and limits its capacity...