big tech

Steve Salop explores the basis for warranting strong remedies in the Google Search case and the set of remedies Judge Amit Mehta might consider for restoring competition in the search market by jump-starting the competitive process.

Stacey Dogan writes that antitrust regulators in the United States and Europe are right to investigate Big Tech-AI partnerships. Even if AI markets remain competitive today, history and economics show that the Big Tech companies will push to monopolize segments of the AI market if given the opportunity. The investigations serve as a deterrent against anticompetitive behavior and give the regulators access to the knowledge and information that will be necessary to detect anticompetitive patterns as the AI market matures.

John B. Kirkwood explains six ways in which Big Tech’s alliances with AI startups could harm competition, making clear that the antitrust agencies have good reasonto monitor and investigate them.

Vivek Ghosal reviews the data, economics, and market conditions of the growing artificial intelligence market and finds that it is quite dynamic in terms of evolving partnerships and firms, and is relatively competitive. Thus, Big Tech investments into AI startups do not warrant investigation by the government at this time.

Matt Perault writes that there is little indication that Big Tech investments in artificial intelligence startups are harming competition. In fact, the opposite is likely true. Antitrust regulators should instead focus their attention on the real threat to AI competition: rules and regulations that will make it harder for startups that to compete with large tech companies.

Erik Hovenkamp reviews the findings of Judge Amit Mehta’s ruling against Google for monopolizing the internet search market and discusses what the case will mean for the other ongoing Big Tech cases and the future of antitrust.

Madhavi Singh argues that antitrust alone cannot reign in Big Tech monopolies. Antitrust efforts need to be supplemented by changes to corporate governance that incorporate the interests of all stakeholders and not just those of profit-maximizing shareholders.

In new research, Shaoor Munir, Konrad Kollnig, Anastasia Shuba and Zubair Shafi explore how Google uses its web browser, Chrome, to maintain its dominance in other online markets, particularly advertising and search. Their findings contribute to an ecosystem analysis of Google’s anticompetitive behavior.

The following is an excerpt from Herbert Hovenkamp's new book, “Tech Monopoly,” now out at MIT Press.

The following is a transcript of Randy Picker's conversation with Tim Wu on how antitrust shaped competition and innovation in computers and chips, held at the 2024 Stigler Center Antitrust and Competition Conference.