Vertical data-driven mergers between health insurers and drug suppliers may facilitate health insurers’ efforts to discriminate against vulnerable populations, leaving them without meaningful access to care. Hence, they can widen the existing health inequalities in the United States and perpetuate inequities. However, US antitrust enforcers could address the significant harms that those mergers impose on high-risk consumers. A new wave of data-driven health care mergers is upon us. Health...


How Twitter Weakened India’s Information Ecosystem

India’s Covid-19 crisis is a reminder that Indian democracy is also in...



A New Capitalisn’t Episode

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Eliminating Baseball’s Antitrust Exemption Won’t End the Georgia Political Boycott

There are good arguments for getting rid of baseball's long-standing exemption from antitrust laws, but the reason cited by Republican Senators angry...

Europe Lacks a Vision for How Apple’s App Store Fees Should Work

The European Commission believes that Apple is violating European competition laws and raising prices for consumers in how it operates its App...

The Biggest Problem Facing America: Misinformation-At-Scale

Technology companies must put community safety and privacy at the core of their business model, ensure that advertising technology is utilized responsibly,...

An Unusual History: A Conversation Between Two Economists About the Economics Department at the University of Chicago

In conversation with Sebastian Edwards, Arnold C. Harberger reflects on his time at the Department of Economics at the University of Chicago.

What the US Can Learn From Denmark About Inequality and Social Mobility

Denmark has many generous social policies that American progressives seek to emulate. Yet Denmark also has substantial inequality of child outcomes across...

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Late last year, the Department of Justice and the Federal Trade Commission (along with dozens of states attorneys general) filed landmark antitrust cases against Google and Facebook for anticompetitive tactics. Will these lawsuits succeed? What are the potential consequences? Catch up on ProMarket's coverage of the ongoing antirust cases against Big Tech.

Identifying the Market In the Facebook Antitrust Case

Facebook can be a monopolist over a cluster of noncompeting products that do not fit the standard economic definition of a “market.”...

Facebook Break-up Can Be Feasible, Efficient, and Ultimately Beneficial to Consumers

Is the relief sought by the FTC in its case against Facebook the right way to go? In principle, yes. However, the...

Reviewing Facebook’s Mergers Could Have Negative Ripple Effects

How the pre-merger notification regime came about and why we should be careful about discouraging useful mergers.

The Antitrust Cases Against Facebook And Google: In Search of a Smoking Gun

In the Microsoft antitrust case, Bill Gates’ emails were perhaps the government’s most compelling evidence. Now, as regulators pursue antitrust cases against Facebook...

In November 2020, Joe Biden was elected to be the 46th President of the United States. What will his presidency look like? What issues will his administration tackle? Catch up on ProMarket's coverage of the Biden presidency.

Of Antitrust and Patents: the Quiet Return of the Status Quo at the DOJ’s Antitrust Division

Without Senate-confirmed political leadership, the Department of Justice quietly reverts to an Obama-era policy that favors Big Tech.

Morale At the DOJ’s Antitrust Division Has Plummeted. Here’s How to Fix It

The Biden administration should work to reverse the declining morale since a re-energized Antitrust Division will translate into more effective, innovative enforcement...

What Would Lina Khan’s FTC Nomination Mean For the Future of Antitrust Enforcement?

If confirmed, Khan’s nomination potentially heralds a profound shift in the way that antitrust law is enforced and discussed in the US.

What the Biden DOJ Can Learn From the Clinton and Obama Years on How to Tackle America’s Monopoly Problem 

The Clinton DOJ attacked international cartels. The Obama DOJ prioritized merger enforcement. The Biden DOJ needs to focus on America’s monopoly problem.

Does Market Power Lead to Political Power?

A Stigler Center webinar explores what would be the foundations of a political and economic system that might be more resilient to pressure from powerful interests. Why has traditional antitrust policy been unable to prevent the rise of large politically-powerful firms? Should antitrust enforcers consider the political power of corporations and, if so, what are the benefits and perils of redesigning antitrust to promote political and economic liberty? These...

Market Power and Money in Politics

A Stigler Center webinar explores how businesses lobby and compete for political power and whether mergers and industry concentration affect lobbying.  Firms compete in markets, and markets are affected...

Is There a Problem with Competition?

A Stigler Center webinar explores instances where competition turns toxic, whether antitrust policy needs reform, and potential paths forward. Is there such a thing as too much competition? Can competition...

A $2.5 Trillion Question: What If Incomes Grew Like GDP Did?

Per capita GDP in the US grew 118 percent over the past 43 years. At the bottom 25th percentile, real income for...


GameStop, the Cantillon Effect, and America’s Corrupt Financial Plumbing

The GameStop frenzy, far from a morality tale of the people showing up Wall Street elites, should show that something is seriously...

How Should We Finance Higher Education If Not Through Student Debt? A New Capitalisn’t Episode

In a new episode of Capitalisn’t, Luigi Zingales and Bethany McLean take a look at the student debt crisis: How did we...

Bethany McLean’s Weekend Reading List: Nursing Homes, the World’s Largest Pension Fund, and Our Make-Believe Economy

Corruption, lobbying, corporate malfeasance, and frauds: a weekly unconventional selection of must-read articles by investigative journalist Bethany McLean. 

Bethany McLean’s Weekend Reading List: Wirecard, Women in the Workplace, and Social Safety Nets

Corruption, lobbying, corporate malfeasance, and frauds: a weekly unconventional selection of must-read articles by investigative journalist Bethany McLean.