Is antitrust law up to the task of addressing the "New Economy"? That is the question many have asked in recent years. And that is one of the key questions addressed by the Antitrust Modernization Commission ("AMC"), a commission that Congress established in 2002 "to examine whether the need...

Proper analysis of the Google books settlement requires framing the issues correctly in two important respects. First, it requires understanding that sound antitrust analysis turns on likely effects on consumer welfare, not on debatable spins of arid formalisms. Second, it requires measuring...

Times-Picayune, a 1953 Supreme Court decision involving newspapers, has gained notoriety from the Court's American Express decision concerning credit-card networks. The Amex dissent argued that the Court had already decided how to apply the rule-of-reason analysis to two-sided platforms in...

Google Search and its algorithm have been subject to intense antitrust scrutiny from competition authorities both in the United States and around the world. Google's introduction of Universal Search in 2007 integrated specialized search results within a narrow category (for example, shopping or...

Computational antitrust promises not only to help antitrust agencies preside over increasingly complex and dynamic markets, but also to provide companies with the tools to assess and enforce compliance with antitrust laws. If research in the space has been primarily dedicated to supporting...

Tech giants are commonly referred to as ‘platforms’ in our everyday language and academic circles. Some refer to ‘the platform economy’, or the ‘platformization of the Web’. But our legal language requires more nuance as putting all these companies in the same basket has significant...

Price discrimination is one of the most complex areas of EC competition law. There are several reasons for this. First, the concept of price discrimination covers many different practices (discounts and rebates, tying, selective price cuts, discriminatory input prices set by...

Antitrust is high on the reform agenda at present, associated with calls to “break up big tech.” Proponents of reform have invoked history with regularity in making their case. They say reform is essential to reverse the baleful influence of the Chicago School of antitrust, which, in their...