We asked Prof. Fiona Scott Morton, former chief economist for the Justice Department’s Antitrust Division and the founder of the Thurman Arnold Project at Yale, to explain why antitrust violations are bad for consumers and how the government can respond.

In a new paper, Yale SOM’s Fiona Scott Morton writes that the company took control of the social media industry by misleading consumers and buying up rivals.

State and federal authorities are reportedly preparing to bring antitrust charges against Google. We talked to Yale SOM’s Fiona Scott Morton about the company's dominant role in online advertising and how it limits competition.

Since health insurance is tied to employment in the United States, Americans are losing their insurance just as they need it most. We asked economist Fiona Scott Morton, an expert on the healthcare industry, what a better system would look like.

What will the sudden economic shock mean for competition and antitrust policy? We asked Yale SOM’s Fiona Scott Morton, an economist who served in the Antitrust Division of the U.S. Department of Justice, for her perspective.

After patients are treated at in-network hospitals, they often receive large, unexpected bills from out-of-network doctors. A new study finds that out-of-network charges from anesthesiologists, pathologists, radiologists, and assistant surgeons increase spending by $40 billion annually.

More and more of our economic and social lives are being conducted through digital channels. Economist Fiona Scott Morton talks about how effective antitrust regulation and enforcement can ensure that consumers benefit from the next killer app.

Instead, argues Yale SOM’s Fiona Scott Morton, the government should exercise its regulatory powers to promote competition.

Prof. Scott Morton called a private healthcare system without competitive pressure “the worst of both worlds” in terms of costs.

U.S. antitrust laws, Yale SOM’s Fiona Scott Morton says, were written when new technology meant “typewriters and buggy whips and bicycles.” She assembled a group of economists and legal scholars to examine areas in which enforcement is out of sync with a changing economy.