A post-sale restraint is a condition or contract provision that operates after a good has been sold. In antitrust law these restraints are roughly divided into two classes, “intrabrand” and “interbrand.” An intrabrand restraint limits the way a firm can distribute the restricted...

Ronald Coase merged two traditions in economics, marginalism and institutionalism. Neoclassical economics in the 1930s was characterized by an abstract conception of marginalism and frictionless resource movement. Marginal analysis did not seek to uncover the source of individual human...

The FTC has explicit antitrust authority to enforce the Clayton Act, although not the Sherman Act. More than a half century ago, however, the Supreme Court held that the FTC Act’s prohibition of “unfair methods of competition” reaches everything the Sherman Act reaches and also a...

In the American Needle case the Supreme Court will consider whether the NFL’s decision to give an exclusive trademark license to one firm should be counted as “unilateral” on the NFL’s part, or rather as the concerted joint venture activity of the NFL’s individual member teams. The...

Classical political economy was dedicated to the principle that the state could best encourage economic development by leaving entrepreneurs alone, free of regulation and subsidy. The development of classical economic policy in the United States dramatically changed the concept of the business...