This essay provides a perspective on the role of antitrust law in protecting and fostering competition in the digital economy, with particular attention to online platforms. It highlights the danger of anti-competitive exclusionary conduct by dominant online platforms and describes ways that...

Antitrust enforcement against anticompetitive platform most favored nations (MFN) provisions (also termed pricing parity provisions) can help protect competition in online markets. An online platform imposes a platform MFN when it requires that providers using its platform not offer their...

It has been one hundred years since the end of the Progressive Era and twenty years since the Microsoft settlement. This twenty-year period has seen the rise of the Internet and a new set of dominant platforms, as well as increased consolidation in the brick-and-mortar world. Antitrust has...

Now that the immediate fallout from the Supreme Court’s blockbuster Amex decision has cooled, this Article aims to give a first draft of its place in antitrust history and to offer a roadmap for the next stage of the evolution of platform antitrust analysis. We focus on several issues that...