A small number of firms hold significant market power in a wide variety of sectors of the economy, leading commentators across the political spectrum to call for a reinvigoration of antitrust enforcement. But the antitrust agencies have been surprisingly timid in response to this challenge, and...

In several markets, firms compete not for consumer expenditure but consumer attention. We examine user priorities over the allocation of their time, and interpret that behavior in light of policy discussions over universal service, data caps, and related policy topics, such as merger analysis....

This paper provides an analysis of the UK's future Competition Policy, following its withdrawal from the EU. It is focused on whether the UK should make greater use of public interest tests in merger regulation, implement industrial policies aimed at protecting UK industries, or allow antitrust...

The paper addresses the topic of DRMS with regard to the current situation in the music download market. DRMS were made obligatory by licensing contracts to companies in the music download business in particular of the four major music labels, EMI, Sony BMG, Universal and Warner. Fear of...

Most professions in the United States are regulated by boards composed of industry practitioners, who in their official roles routinely engage in anticompetitive conduct. Until the Supreme Court's landmark decision in North Carolina State Board of Dental Examiners v. FTC, many believed that such...

To many it seems anomalous that a communist regime like China would adopt an antitrust law. It seems even more bizarre that China would apply its antitrust provisions to regulate its state-owned enterprises (SOEs). This simplistic view, however, fails to reflect the complexity of the Chinese...

There have been a number of studies attempting to quantify the impact of cartels and mergers on prices. The state of the art of empirical analysis related to antitrust is best illustrated by the research of John Connor and John Kwoka. Connor summarizes the existing empirical research that...

An increasing body of empirical evidence is documenting trends toward rising concentration, profits, and markups in many industries around the world since the 1980s. Two major criticisms of these studies is that concentration and market shares are poorly measured at the national industry level...

An increasing body of empirical evidence is documenting trends toward rising concentration, profits, and markups in many industries around the world since the 1980s. Two major criticisms of these studies is that concentration and market shares are poorly measured at the national industry level...

Economic analysis takes as its defining performance benchmark the pursuit of increases in welfare (efficiency). Competition is merely one of a variety of means of achieving the efficiency end, especially in industries where the underlying economic circumstances predispose them towards greatest...