In December 2013 agreement on the second pillar of the banking union was reached. The SRM sets up restructuring guidelines for banks, including a bank-paid resolution fund, fully operational in 2025. In the article we discuss how the current design of the banking union falls short of the goal of...

This paper applies an intuitive approach based on stock market data to a unique dataset of large concentrations during the period 1990-2002 to assess the effectiveness of European merger control. The basic idea is to relate announcement and decision abnormal returns. Under a set of four...

Colluding firms often exchange private information and make transfers within the cartels based on the information. Estimating the impact of such collusive practices'€" known as the 'lysine strategy profile (LSP)€'€" on cartel duration is difficult because of endogeneity and omitted...

We investigate incidence and evolution of patent thickets. Our empirical analysis is based on a theoretical model of patenting in complex and discrete technologies. The model captures how competition for patent portfolios and complementarity of patents affect patenting incentives. We show that...

This paper examines the effects of European Commission's (EC) new leniency program on the EC's capabilities in detecting and deterring cartels. As a supplementary analysis, the US leniency is studied. I discuss a dynamic model of cartel formation and dissolution to illustrate how changes in...

Based on a database of 326 merger cases scrutinized by the European Commission between 1990 and 2007, we evaluate the economic impact of the change in European merger legislation in 2004. We ?rst propose a general framework to assess merger policy effectiveness, which is based on standard...

Das Bundesministerium für Wirtschaft hat das Institut für Weltwirtschaft beauftragt zu untersuchen, wie sich sektorspezifische, regionale und allgemeine Beihilfensysteme auf die Wettbewerbsbedingungen innerhalb der EG auswirken. Das Institut legt hiermit den Endbericht dieser Untersuchung vor....