In electricity day-ahead markets organized as uniform price auction, a small reduction in supply in times of high demand can cause substantial increases in price. We use a unique data set of failures of generation capacity in the German-Austrian electricity market to investigate the relationship...

The introduction of the European Union (EU) Settlement Procedure in 2008 aimed at promoting the procedural efficiency of cartel investigations by the European Commission (EC). We use a data set consisting of 579 firms groups convicted by the EC for cartelization from 2000 to 2015 to investigate...

We use a dataset of 615 firms which participated in 114 illegal cartels - convicted by the European Commission between 1999 and 2016 - to investigate the determinants of the duration of a firm's participation in a cartel. Applying a Weibull proportional hazard model with a particular focus on...

We hypothesize a particular source of cartel instability and explore its relevance to understanding cartel dynamics. The cartel instability is rooted in the observation that, upon cartel formation, the relative positions of firms are often fixed which may lead some growthconscious members to be...

Fighting cartels is a major priority of EU competition policy. Acting in concert with national competition authorities in the EU, the European Commission (EC) has made considerable efforts to promote competitiveness by detecting and punishing cartels. These efforts are visible not only in the...