In this paper, we compare the distribution of price changes between collusive and noncollusive periods for ten major cartels. The first moments focus on previous research. We extend the discussion to the third (skewness) and fourth (kurtosis) moments. However, none of the above descriptive...

Gender differences have frequently been studied in experimental economics, but the findings remain inconclusive. In this study, we focus on gender differences in expectations and economic behavior in a dictator game, building on Blanckenburg, Iseke and Tebbe (2023). We add to prior work by...

In a recent simulation study, Goodman et al. (2019) compare several methods with regard to their type I and type II error rates when considering a thick null hypothesis that includes all values that are practically equivalent to the point null hypothesis. They propose a hybrid decision criterion...

We present a pragmatic approach to calculating the total economic loss induced by a cartel, focusing on the European trucks cartel (1997-2011). Overall, we estimate a net welfare loss of approximately €0.7 bn. and an overcharge below 1% (€1.8 bn.). The cartel overcharge is surprisingly low....

This paper presents a pragmatic approach to calculating the total economic loss induced by a cartel, focusing on the European trucks cartel (1997–2011). This comprehensible and transparent approach builds on the theory of monopoly pricing and uses the publicly available data of the infringing...