The authors explain why the elementary logic of rate-of-return regulation generates not the competitive outcome but the monopoly outcome. Within the framework of the "passive regulator" that this logic entails, public regulation cannot alter the monopoly outcome, but can only change the form in...

In the global marketplace of ideas, few realms spark as much conflict as religion. For millions of people, it is an integral part of everyday life, reflected by a widely divergent supply of practices and philosophical perspectives. Yet, historically, the marketplace has not always been...