European competition law allocates far-reaching competences to the European Commission. The paper asks for the conditions under which the Commission may use these rights against the member states, focusing on the most powerful provision - the right of the Commission under Article 90 to issue...

This article reviews recent advances in the study of the European Court of Justice (ECJ) and its political impact at the European and member state levels. New quantitative as well as qualitative analyses show with great empirical precision that member state preferences guide the Court. The...