Law Commons^™

A Primer On Antitrust Damages, Herbert J. Hovenkamp

All Faculty Scholarship

This paper considers the theory of antitrust damages and then discusses some simple models for proving them. Antitrust damages theory begins with the premise that many practices alleged to violate the antitrust laws cause no consumer harm. Others are inefficient and have few socially redeeming virtues. Still others may simultaneously increase both the efficiency of the participants and their market power. A perfectly designed antitrust policy would exonerate the first set of practices, condemn the second set, and condemn the third set only when the social cost of the restraint exceeds its social value or they produce net harm to …

Quantification Of Harm In Private Antitrust Actions In The United States, Herbert J. Hovenkamp

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This paper discusses the theory and experience of United States courts concerning the quantification of harm in antitrust cases. This treatment pertains to both the social cost of antitrust violations, and to the private damage mechanisms that United States antitrust law has developed. It is submitted for the Roundtable on the Quantification of Harm to Competition by National Courts and Competition Agencies, Organization for Economic Cooperation and Development (OECD), Feb., 2011.

In a typical year more than 90% of antitrust complaints filed in the United States are by private plaintiffs rather than the federal government. Further, when the individual states …

The Legitimating Role Of Consent In International Law, Matthew J. Lister

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According to many traditional accounts, one important difference between international and domestic law is that international law depends on the consent of the relevant parties (states) in a way that domestic law does not. In recent years this traditional account has been attacked both by philosophers such as Allen Buchanan and by lawyers and legal scholars working on international law. It is now safe to say that the view that consent plays an important foundational role in international law is a contested one, perhaps even a minority position, among lawyers and philosophers. In this paper I defend a limited but …