We investigate the relationship between public and private enforcers introducing a more differentiated approach. In contrast to the existing literature, we take into account that the costs and benefits of detection and prosecution and, thus, the usefulness of each enforcement mode may change...

With courts and arbitrators functioning daily as front line decision-makers applying EU competition law, this book reflects on a variety of issues related to the litigation and arbitration of cases in this field. It provides expert analysis from perspectives of substance, procedure, fundamental...

The article studies the evolution of the domestic U.S. airline industry from 1995 to 2009 using T-100 traffic data and DB1B fare data from the U.S. Department of Transportation. Unlike previous studies, a consistent split of the analysis in network carriers and low cost carriers is introduced....

The article studies the evolution of the domestic U.S. airline industry from 1995 to 2009 using T-100 traffic data and DB1B fare data from the U.S. Department of Transportation. Unlike previous studies, a consistent split of the analysis in network carriers and low cost carriers is introduced....

The paper discusses selected antitrust implications of airline alliances. In addition to a categorization of airline alliances and a brief discussion of their key competitive effects, our focus is on an assessment of efficiencies triggered by various degrees of airline cooperation. We find that...

We study the consumer welfare effects of mergers in airline networks. Based on the development of a general classification of affected routes, we apply a difference-in-differences approach to exemplarily investigate the price effects of the America West Airlines-US Airways merger completed in...

Die neue Bundesregierung steht in der kommenden Legislaturperiode vor großen wirtschaftspolitischen Herausforderungen. Zwar war die deutsche Wirtschaftsentwicklung in den letzten Jahren überraschend positiv. Hervorzuheben sind vor allem die starke Zunahme der Beschäftigung und die schnelle...

We use a unique private data set of about 340,000 invoice positions from 36 smaller and larger customers of German cement producers to study the value of such transaction data for an estimation of cartel damages. In particular, we investigate, first, how structural break analysis can be used to...

Public and private action against cartels is an internationally recognized cornerstone of antitrust enforcement. Effective private enforcement requires that cartel victims can receive (at least) full compensation for the harm suffered. Academics and competition authorities support this goal with...

The paper estimates the effects of entry by low-cost carrier JetBlue Airways in long-haul domestic U.S. airline markets. For the period from 2000 to 2009, we find that non-stop fares were on average about 21 percent lower post-entry; however, the magnitude of the price effect depends on the...