In this paper, we discuss from an economic perspective two alternative views of restrictions of competition by sports associations. The horizontal approach views such restrictions as an agreement among the participants of a sports league with the sports association merely representing an...

The Microsoft cases in the United States and in Europe have been influential in determining the contours of the substantive liability standards for dominant firms in US antitrust law and in EC Competition law. The competition law remedies that were adopted, following the finding of liability,...

In industries with unobservable wholesale contracting, retailers may enjoy cartel rents in their output market through the formation of a buyer group in their input market. A buyer group allows retailers to credibly commit to increased input prices, which serve to reduce combined final output to...

Innovation plays a crucial role in defining competitive dynamics. Given this fact, one might expect ‘innovation’ to play a consistent role in antitrust law. The present article conducts a systematic content analysis of the case law of the Court of Justice of the European Union to test this...

The Roberts Court's reign at the United States Supreme Court is only in its nascent stages. Already, however, its antitrust activity level has far exceeded the Court's single case average prior to the 2003-04 Term by a significant margin. The recent flurry of antitrust activity and the likely...

A quot;price squeeze,quot; or quot;margin squeeze,quot; is a theory of antitrust liability under section 2 of the Sherman Act that concerns a vertically integrated monopolist that sells its upstream bottleneck input to firms that compete with the monopolist's production of a downstream product...

Loyalty discounts lie at the heart of the debate on single firm conduct, probably the most controversial issue in contemporary antitrust practice. Under particular conditions, loyalty discounts may have an exclusionary effect. However, they constitute a classical form of price competition, an...

In the paper, the fundamental question is under what conditions loyalty discounts and rebates adopted by a dominant firm cause anti-competitive effects. Fidelity schemes, although extremely frequent in the market, if applied by a dominant firm, are likely to be judged as illegal per se, as...

• Pay-for-delay cases raise fundamental points of law, including the notion of (potential) competition and restriction by object.• According to the rich case law addressing the relationship between Article 101(1) TFEU and intellectual property – including Nungesser and BAT (Toltecs-Dorcet)...

Antitrust regulation harms both consumers, competition, and innovation and therefore should be repealed. From a legislative standpoint, this would involve repealing the Sherman Act of 1890, the Clayton Act of 1914, and the Federal Trade Commission Act of 1914, as amended, including the...