With the help of a simple model, we show that the hindsight bias can lead to ineffcient delegation decisions. This prediction is tested experimentally. In an online experiment that was conducted during the FIFA World Cup 2010 participants were asked to predict a number of outcomes of the ongoing...

With the help of a simple model, we show that the hindsight bias can lead to inefficient delegation decisions. This prediction is tested experimentally. In an online experiment that was conducted during the FIFA World Cup 2010 participants were asked to predict a number of outcomes of the...

Die Reform der Studienplatzvergabe ist verschoben - trotz offensichtlicher Vorteile des neuen Verfahrens. Hochschulen können ihre Studienplätze früher, effizienter und nach eigenen Wünschen vergeben. Strategisches Bewerber-Verhalten zahlt sich nicht mehr aus. Das schafft Chancengleichheit....

To address the impact of regulation on ethical concerns of consumers, we study the example of minimum wages. In our experimental market, consumers have monopsony power, firms set prices and wages, and workers are passive recipients of a wage payment. We find that the consumers exhibit...

We study beliefs and actions in a repeated normal-form game. Using a level-k model of limited strategic reasoning and allowing for other-regarding preferences, we classify action and belief choices with regard to their strategic sophistication and study their development over time. In addition...

We perform an experiment where subjects bid for the right to participate in a vote and where the theoretical value of the voting right is zero if subjects are fully rational. We find that experimental subjects are willing to pay for the right to vote and that they do so for instrumental reasons....

We perform an experiment in which subjects bid for participating in a vote. The setting precludes conflicts of interests or direct benefits from voting. The theoretical value of participating in the vote is therefore zero if subjects have only instrumental reasons to vote and form correct...