Among the less-discussed requirements of the European Union’s Digital Markets Act (DMA) is the data-sharing obligation created by Article 6(11). This provision requires firms designated under the law as “gatekeepers” to share “ranking, query, click and view data” with third-party online search engines, while ensuring that any personal data is anonymized. Given how restrictively the notion of “anonymization” has been interpreted under the EU’s General Data Protection Regulation (GDPR), the DMA creates significant tension without pointing to a clear resolution. Sophie Stalla-Bourdillon and Bárba ..read more

The Federal Communications Commission (FCC) recently adopted sweeping new rules designed to prevent so-called “digital discrimination” in the deployment, access, and adoption of broadband internet services. But an amicus brief filed by the International Center for Law & Economics (ICLE) and the Information Technology & Innovation Foundation (ITIF) with the 8th U.S. Circuit Court of Appeals argues that the rules go far beyond what Congress authorized. It appears to us quite likely the court will vacate the new rules, because they exceed the authority Congress granted the FCC and undermi ..read more

In my research and newsletters, I’ve written about how to interpret markups—mostly on the theory side. I haven’t devoted much space explaining the empirics. How high are markups in the United States? Are they rising? If so, by how much? This post seeks to answer those questions. I’m writing it after reading a new paper by Nathan Miller on “Industrial Organization and The Rise of Market Power,” which is the most recent literature review. Miller focuses primarily on the markup literature from an industrial-organization (IO) perspective. I’ll have more to say about that later.  ..read more

For six generations, Hermès has epitomized French luxury, making and selling its iconic scarves, belts, jewelry, and, of course, handbags. Some Hermès products, including its Birkin and Kelly bags, are so exclusive that they can’t be bought off the shelf. Customers first have to establish a relationship with the house to purchase these specialty bags. One way to do this is by buying other Hermès products. Aggrieved by this requirement, plaintiffs in California have filed a class-action suit against Hermès alleging its retail practices violate U.S. antitrust laws. Their core complaint is that c ..read more

With yet another net-neutrality order set to take effect (the link is to the draft version circulated before today’s Federal Communications Commission vote; the final version is expected to be published in a few weeks) and to impose common-carriage requirements on broadband internet-access service (BIAS) providers, it is worth considering how the question of whether online platforms (whether they be social media or internet service providers) have the right to editorial discretion keeps shifting. The official position of the FCC (and the Biden administration, more broadly) is that the more an ..read more

Go big or go home, they say. It’s not really an either-or choice: one can go big, and then go home. Not infrequently, an attempt to go big is what gets one sent home.  The Federal Trade Commission (FTC) swung for the fences in April 23’s open meeting. On purely partisan lines, the commission voted 3-2 to adopt a competition regulation that bans the use of noncompete agreements (NCAs) across much of the U.S. economy. With a few small wrinkles, it’s just what the FTC had proposed to do—also by a purely partisan vote—in its January 2023 notice of proposed rulemaking (NPRM). The proposed rule ..read more

In an April 17 address to United Steelworkers in Pittsburgh, President Joe Biden vowed that his administration would “thwart the acquisition of U.S. Steel by a Japanese company,” Nippon Steel, telling the assembled union members that U.S. Steel “has been an iconic American company for more than a century and it should remain totally American.” Aside from the impropriety of apparently prejudging a proposed combination currently under investigation by the U.S. Justice Department (DOJ), would blocking this merger make any sense on national security or economic grounds? The answer is no. National ..read more

Last week was the occasion of the “spring meeting”; that is, the big annual antitrust convention in Washington, D.C. hosted by the American Bar Association (ABA) Antitrust Section. To engage in a bit of self-plagiarism (efficient for me, at least), I had this to say about it last year: For those outside the antitrust world, the spring meeting is the annual antitrust version of Woodstock. For those inside the antitrust world: Antitrust Woodstock is not really a thing. At the planetary-orbit level, the two events are similar in that they comprise times that are alternately engaging, interesting ..read more

The U.S. Justice Department’s (DOJ) recent complaint charging Apple with monopolizing smartphone markets is, according to Assistant U.S. Attorney General Jonathan Kanter, intended as a contribution to the agency’s “enduring legacy of taking on the biggest and toughest monopolies in history.”  Unfortunately, the case has fundamental weaknesses in its assessment of both Apple’s alleged monopoly power and the “exclusionary” nature of its business strategies. These infirmities have been discussed at-length by, among others, Alden Abbott, Herbert Hovenkamp, and Randall Picker.  What appea ..read more

In this “Age of the Administrative State,” federal agencies have incredible latitude to impose policies without much direction or input from Congress. President Barack Obama fully pulled off the mask in 2014, when he announced “[w]e are not just going to be waiting for legislation,” declaring “I’ve got a pen, and I’ve got a phone.” Subsequent presidents have similarly discovered that they had pens and phones, too.  But that’s not how things are supposed to work. Sometimes—some would say most times—Congress needs to step in as voters’ elected representatives and legislate the country’s pri ..read more