As technology and interconnectivity have continued to flourish, so too has an important and complex form of enterprise: the platform. Services like Uber, Google Search, Hulu, and American Express cater to distinct but deeply-interdependent “sides” of customers that derive value or revenues...

In this essay we evaluate the impact of the revolution that has occurred in antitrust and in particular the growing role played by economic analysis. Section II describes exactly what we think that revolution was. There were actually two revolutions. The first was the use by economists and other...

This paper evaluates the recent literature claiming that the US economy has generally become less competitive causing the US economy to perform poorly and that lax antitrust policy is one important reason for the decline in economic performance. Although there certainly are empirical facts...

The Rule of Reason, which has come to dominate modern antitrust law, allows defendants the opportunity to justify their conduct by demonstrating “procompetitive” effects. Seizing the opportunity, defendants have begun offering increasingly numerous and creative explanations for their...

The UK Office of Fair Trading (OFT) has been a highly rated competition law enforcer. Yet its antitrust performance activities fall far short of this image. Here a critical assessment is made of the OFT's antitrust enforcement activities, and the claim that there is quantitative survey evidence...

These two papers look at recent decisions and controversies surrounding the counterfactual test under s 36 of the New Zealand Commerce Act 1986, and s46 of the Australian Competition and Consumer Act 2010 respectively. In 2010 the New Zealand Supreme Court in 0867 affirmed the counterfactual as...

The paper focuses on the various methods used to quantify cartel damages, which have become more and more important as private damage suits in the aftermath of antitrust litigation increase. The approaches implementation is embedded into current legal environments with regards to the estimation...