Here’s a presentation I delivered on “The War on Vertical Integration in the Digital Economy” at the latest meeting of the Southern Economic Association this weekend. It outlines concerns about vertical integration in the tech economy and specifically addresses regulatory proposals set forth by Tim Wu (arguing for a “separations principle” for the tech economy) & Jonathan Zittrain (arguing for “API neutrality” for social media and digital platforms). This presentation is based on two papers published by the Mercatus Center at George Mason University: “Uncreative Destruction: The Misguided War on Vertical Integration in the Information Economy” (with Brent Skorup) & “The Perils of Classifying Social Media Platforms as Public Utilities.”