, enhances effort and the teams manage to qualify. When performance is measured by points’ maximization, higher wage equality …-formed performance for that team is not excluded. When performance is measured by profits’ maximization, the performance depends on both … differences between Super- and Normal- players in the performance of four teams which participate in the UEFA CL group matches …

income differences within a team, the worse the performance of the soccer players is. The more the players are integrated in … provides an empirical analysis on how individuals’ relative income position affects their performance. Using a unique data set … a particular social environment (their team), the more evident this negative effect is. …

performance in a real competitive environment with real tasks and real incentives. …

Does the quality of performance by experts respond to financial incentives? I provide some new evidence on this …

. Finally, the paper investigates the performance impact of team effects. Our analysis provides evidence of a direct impact of …In this paper we investigate the pay-performance relationship of soccer players using individual data from eight … teammates? attributes on individual player performance …

provides an empirical analysis on how individuals’ relative income position affects their performance. Using a unique data set … average and this difference increases, his performance worsens and the productivity decreasing effects of positional concerns … are stronger. Moreover, the larger the income differences within a team, the stronger positional concern effects are …

raise or lower their performance? Behavioral evidence on these important questions is rare. This paper takes a novel … positional concerns and envy reduce individual performance. In contrast, there does not seem to be any tolerance for income …

performance in a real competitive environment with real tasks and real incentives. …

performance in a real competitive environment with real tasks and real incentives. …