Teams, in both firms and in sports, jointly produce a product. While a fixed task is assigned to each member of a team, the individual team productivity of a worker or player is difficult to conceptualize. This is particularly true, if this concept is aimed to be operable on observable data. In...

Several determinants of player values like productivity and human capital have been investigated in previous research; however, the influence of individual effort has been neglected. This study assumes that effort could be a signaling device and analyzes the effect of effort on market values of...

This study addresses the probability of young workers seeking for promotion after vocational training. By applying semi-parametric duration analysis with competing risks to a dataset of 17 youth rosters, each of them winner of either DFB-U19-Bundesliga or DFB-Youth-Cup between 1998/1999 and...

Teams, in both firms and in sports, jointly produce a product. While a fixed task is assigned to each member of a team, the individual team productivity of a worker or player is difficult to conceptualize. This is particularly true, if this concept is aimed to be operable on observable data. In...

The sporting success of athletes and national teams is associated with a feel-good-factor among the population. These positive social effects can be regarded as public goods that entail a certain value for the population. The value of public or non-market goods can be estimated using the...