We submit these comments to the Federal Trade Commission and the U.S. Department of Justice in their review of the Horizontal Merger Guidelines. The Agencies ask, in Question 8: “Should the Guidelines be revised to explain more fully than in the current §1.521 how market shares and market...

Competitors proposing to merge sometimes propose price regulation in a consent decree as a condition of receiving merger approval. Antitrust enforcement agencies in the United States have been reluctant to use such price-regulating decrees, as they suffer from practical problems in...

This paper presents a perspective on remedies in network industries that is informed by American and European experiences with antitrust law and sector-specific regulation. In the United States and the European Union, the topic of remedies in network industries cuts across antitrust law and...

Will the U.S. International Trade Commission (ITC) or the Antitrust Division set policy on monopoly and innovation? I submit this memorandum to the Antitrust Division to pose this question, which arises from the ITC's serious misapplication of antitrust law and economics in Investigation No....