This paper looks at whether the standard unilateral effects model can be applied to non-price competition parameters such as innovation. This question arises because competition authorities are intervening in horizontal mergers that are found to give rise to a “significant impediment to...

In European legal scholarship, many articles discuss the equilibrium reached in the case-law of the Court of Justice of the European Union (“CJEU”) when the EU antitrust prohibitions apply to, and restrain, the free and ordinary use of intellectual property rights (“IPRs”). We call this...

A substantial number of cartels in the European Union are detected and enforced by the national competition authorities (NCAs). The effectiveness of domestic enforcement has been subject to extensive review and debates, which have recently culminated and resulted in the proposal for the ECN+...

Since the introduction of a formal commitments procedure in EU antitrust policy (Article 9 of Council Regulation 1/2003), the European Commission has extensively settled cases of alleged anticompetitive practices. In this paper, we use a formal model of law enforcement (Bebchuk, 1984; Shavell, 1988)...

In European Union ("EU") competition law, the supply policy of a dominant input provider can be deemed unlawful, if his wholesale and retail price-mix forces rival input purchasers to compete at a loss on the downstream market. This is known as an abusive "margin squeeze". Whilst this stands to...

The EC antitrust prohibitions are regularly invoked in private litigation as a shield. Private parties also play an important role in public antitrust enforcement through complaints to the competition authorities. However, in marked contrast with the situation in the US, private actions for...

The IEEE-SA updated patent policy and the Business Review Letter issued by the US DoJ have caused much discussion in the US (Sidak, 2015). The purpose of this paper is to assess whether a similarly lenient antitrust approach to Standard Setting Organizations’ (“SSOs”) rate setting policies...

This article determines the overall purpose of the Antitrust statutes in two very different ways. First, it performs a traditional analysis of the legislative history of the Antitrust laws by analyzing relevant legislative debates and committee reports. Second, it undertakes a textualist or...

Antitrust and competition law have grown dramatically in importance and significance over the last fifty years. US antitrust law has been the principal source of inspiration for jurisdictions wishing to introduce regulation to control cartels and monopolization, and antitrust regulation has now...