trends, markup trends, and the effects of mergers does not actually show a widespread decline in competition. Nor does it … observed changes in many industries are likely to reflect competition in action. We highlight research that points to targeted … interventions that can enable antitrust enforcement policy to better promote and protect competition. Throughout the paper, we …

Many states in Latin America, Africa and Asia lack the monopoly of violence, identified by Max Weber as the foundation … establishment of the monopoly of violence and the formation of the state. We build a model to explain the incentive of central …

more than the standard price theoretic "monopoly" model of unionism. New (and/or old) perspectives based on institutional …

This is a survey of the economic principles that underlie antitrust law and how those principles relate to competition …

absolute margin. We derive these results in both a monopoly model and a variety of different competitive models. We conclude …