We analyse how a change in the probability of winning a tournament affects an agent's effort using the qualification rules for entry into the group and playoff stages of the UEFA Champions' League. Our results suggest that increasing the number of slots that a national league gets in the...

We analyse how a change in the probability of winning a tournament affects an agent's effort using the qualification rules for entry into the group and playoff stages of the UEFA Champions' League. Our results suggest that increasing the number of slots that a national league gets in the...

Traditional models of the labor market typically assume that wages are set by the market, not the firm. However, over the last 15 years, a growing body of empirical research has provided evidence against this assumption. Recent studies suggest that a monopsonistic model, where individual firms...

A body of recent empirical work has found strong evidence that the labor elasticity of supply to the firm is finite, implying that firms may have wage setting power. However, these studies capture only snapshots of the parameter. We study this parameter over a period that provides substantial...

In this paper we explore the impact of imperfectly competitive input markets on production function estimation. First order profit maximizing conditions are altered when frictions in input markets cause the elasticity of input supply to the firm to be finite. A consequence of this is that the...

In this study, we experimentally investigate whether the collusion-facilitating nature of price-matching guarantees survives the reasonable modification of hassle costs incurred by buyers to enact these guarantees. Hviid and Shaffer [1999] (HS) argue that the presence of an arbitrarily small...