According to the essential facilities doctrine, competition law requires an infrastructural monopoly to provide access. Under the "Bronner criterion", proposed by the EC Court, the doctrine is only applicable when an infrastructural duopoly is non-viable. This paper uses a simple model to...

Using a sample of 96 mergers notified to the EU Commission and logit regression techniques, we analyse the Commission's decision process. We find that the probability of a phase 2 investigation and of a prohibition of the merger increases with the parties' market shares. The probability...

The interchange fee applied in four-party card systems transfers incomes in the payment card business from merchants to cardholders. Assessment of the interchange fee and the interpretation of its role have prompted serious professional debate in recent years. Beyond the professional debate,...

This article analyzes the basic characteristics of the Argentine competition law and the way in which it has been enforced in several important antitrust cases. We begin with a section that introduces the evolution of the law, followed by another section about the basic economic and legal...

This study has been commissioned by the Competition Directorate- General of the European Commission (from hereon DG Competition) to develop “a detailed methodological approach for the ex-post review of European Commission decisions in the field of merger control, namely for assessing the...

Um den Richtern in den Mitgliedstaaten bei der Anwendung des Beihilferechts zu helfen, hat dieGeneraldirektion Wettbewerb die wichtigsten EU-Vorschriften für staatliche Beihilfen und dieentsprechenden Orientierungshilfen der Kommission zusammengestellt. Andere Sprachfassungen dieserUnterlagen...

This is a report on aspects of the interface between competition law and patent law. Competition authorities have long been aware of the potentially difficult relationship between these two bodies of Law. At the level of the EU, this relationship has already been abundantly discussed in both the...