Antitrust and Competition

Do Corporate Mergers and Acquisitions Hurt Workers?

Competition authorities and analysts are increasingly focused on the impact of mergers and acquisitions on worker welfare. Using a novel dataset on Canadian firms and workers, David Arnold, Kevin Milligan, Terry S. Moon and Amirhossein Tavakoli test the empirical validity of several theories on how M&A may help or harm workers.

The Purchase of Unionized Labor Is a Relevant Buyer-Side Market in the Kroger-Albertsons Merger

Critics of the Federal Trade Commission’s lawsuit last week to block the Kroger-Albertsons merger claim that the agency incorrectly limits the relevant buyer-side market to unionized grocery workers. Steve C. Salop argues that the critics are wrong, and that standard antitrust analysis shows the FTC has it right.

Refuting the Myths Defending the JetBlue-Spirit Merger

For the first time in decades, the Department of Justice filed suit against an airline merger—and won. William McGee argues that the next fight is correcting false assertions concerning JetBlue and Spirit for the sake of future potential mergers, such as one between Alaskan and Hawaiian Airlines.

History Provides Inspiration for a Stronger Alliance Between Labor and Antimonopoly Advocates

Although the antimonopoly neo-Brandeisians and the labor movement share many goals, including a desire to reduce the power of big business, significant tensions exist, such as labor’s past support for mergers when they advance the ability of workers to unionize. Kate Andrias traces the history of labor’s relation with antitrust to show that, despite historical and contemporary tensions, there have also been deep connections between the two movements that show how they can better complement each other in the future.

What We Learn About the Behavioral Economics of Defaults From the Google Search Monopolization Case

At the heart of the United States Google Search case is the monopolizing effect of Google securing for its own search offering the status of default search engine on a web browser, such as Safari, Chrome, or Firefox. The authors review the behavioral economics and empirical evidence of this effect and suggest several conduct and structural remedies to open up the search market to competition.

Taking Stock of Google’s Antitrust Troubles as the World Turns Against It

Christian Bergqvist has identified 100-plus antitrust cases against Google spanning 23 jurisdictions and classifies them by the service in question and its alleged harms. Most of these fall within eight groups. Bergqvist’s analysis provides a picture of recent shifts in antitrust enforcers’ regulation of Big Tech and the potentially transformative consequences for Google and the entire tech industry.

Why Was JetBlue-Spirit Blocked and What Does it Mean for the Airline Industry?

A federal judge recently blocked the proposed merger of JetBlue and Spirit airlines on antitrust grounds, reversing antitrust enforcers’ recent history of waving through airline industry consolidation. However, while this decision affirms that mergers designed to reduce competition and raise prices violate antitrust law, it comes too late to undo the damage from 15 years of lax enforcement that allowed radical consolidation in the airline industry.

Big Business’ Influence in the Decline of Antitrust Enforcement

Why has antitrust enforcement declined in the United States since the 1970s? Is it due to the preferences of voters, business influence, or an alternative explanation altogether? In this symposium, Jonathan Baker, Eleanor Fox, and Herbert Hovenkamp discuss the findings of Filippo Lancieri, Eric Posner, and Luigi Zingales’ new paper, “The Political Economy of the Decline of Antitrust Enforcement in the United States.” In this article, Posner responds to the discussants' critiques and comments.

Fans Last? How the Fans First Act Hands Live Nation-Ticketmaster More Market Power

The Senate has introduced two bills to address ticketing transparency and competition in the live events industry. While the bills followed on the heels of Live Nation-Ticketmaster’s mishandling of the Taylor Swift Eras Tour, the problems go back much further. Diana Moss argues that the most recent bill, the Fans First Act, while well-intentioned, risks undermining competition by hamstringing the resale market, which will only strengthen Ticketmaster’s monopoly.

Why Business Should Be More Prosocial, and Ten Guidelines for How

Business and economic thought instituted at least since the Reagan revolution in the United States have promoted firms’ narrowly self-interested, profit-maximizing conduct even at the expense of consumers and workers. This paradigm leads to social distrust and insufficient cooperation. Steven C. Salop explains this distortion and proposes 10 guidelines by which firms can self-moderate their behavior to produce prosocial outcomes.

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