The predictions that emerge from tournament theory have been tested in a number of sports-related settings. Since sporting events involving individuals (golf, tennis, running, auto racing) feature rank order tournaments with relatively large payoffs and easily observable outcomes, sports is a...

The revenues of professional football clubs in Europe have increased enormously over the last decades. The big five European leagues (England, France, Germany, Italy, and Spain) in 2007-08 generated revenues of almost €10 billion, of which €3 billion have to be attributed to the English...

Some authors suggest that firing a coach reflects a principal-agent problem between team managers and coaches. Another explanation emphasizes the matching problem between teams and coaches. This paper provides empirical evidence for the latter: Using German soccer league data, we analyze the...

"Sports fans all over the world have recently witnessed an increasing number of spectacular doping cases, leading to considerable annoyance in the public. However, our knowledge regarding the prevalence of doping is still quite limited, leading some people to speculate that (nearly) all...