This contribution analyzes 132 factors on their potential to discriminate countries bidding for hosting the Olympic Games from non-bidding countries. Our binary, clustered model using generalized estimating equations (GEE) shows that countries recording long-term economic growth and pursuing a...

While urban renewal programs have become widely used policy measures to target urban development less is known about the reasons why certain areas are more responsive to policy inter-ventions than others. With this study we address some of these issues by analyzing an urban re-newal program in...

We conduct an innovative analysis of sporting world records by a) using economic instead of sporting determinants and b) by using multivariate stochastic frontier functions. Using data from 48 different disciplines between 1970 and 2014, we show that world records are close to full efficiency...

In empirischen Analysen werden Testergebnisse häufig tabellarisch als statistisch signifikante oder insignifikante Resultate ausgewiesen. Der vorliegende Beitrag beschäftigt sich mit der sachgerechten Interpretation der insignifikanten Resultate und der Analyse möglicher Ursachen. Als...

The so-called McLaren Report disclosed the Russian state-subsidized doping and systematic concealment of positive doping samples, up to and including the 2014 Winter Olympics in Sochi, Russia. As a result, the International Olympic Committee (IOC) and international sports federations excluded a...

We investigate whether soccer players collect their fifth yellow card and their suspension by choice. Using data for the German Bundesliga for the seasons 13/14 to 16/17, we show that the quality of the player's own team, the quality of the teams participating in the next matches, and whether a...