This essay describes an approach for designing antitrust rules for assessing whether firms have engaged in anticompetitive unilateral practices.

Having different competition rules across countries makes it harder for companies to run their increasingly global businesses.

This studyexamines current efforts to deepen trade commitments regarding energy services.

Key economists for the government and for the Microsoft Corporation lay out their views on the key issues and then respond to the views presented by the opposing side.

Employers worry more about the effects of a bad hire than about the problems of hiring someone who is competent but not exceptional.

For decades, investors have spent countless hours speculating about the Federal Reserve's agenda on interest rates. Market watchers study every adjective in often-cryptic Fed statements for clues about the outlook for monetary policy.

When it comes to national security, we should give the president the resources he needs.