Social preference research has fundamentally changed the way economists think about many important economic and social phenomena. However, the empirical foundation of social preferences is largely based on laboratory experiments with self-selected students as participants. This is potentially...

Many North American college students have trouble satisfying degree requirements in a timely manner. This paper reports on a randomized field experiment involving two strategies designed to improve academic performance among entering full-time undergraduates at a large Canadian university. One...

We investigate the effect of gender on the price deviation (bubble) from the fundamental value in a learning-to-forecast experiment. Our results show that gender plays a more prominent role in markets with positive expectation feedback than in markets with negative feedback. In both types of...

Der Ausgangspunkt dieser Dissertation ist der Gedanke, dass es in dem Interesse der Gesellschaft ist, prosoziales Verhalten zu fördern. Weitaus fraglicher ist, welche Strategien geeignet sind, um dieses Ziel zu erreichen. In dieser Arbeit betrachte ich drei Maßnahmen: Die Einführung von...

We hypothesised that people and companies non-anonymously donate to signal their intention to cooperate with observers; consequently, non-anonymous donation works as a coordination device between donors and observers. To test this, we conducted a laboratory experiment where a participant...

When asked to mentally simulate coin tosses, people generate sequences which differ systematically from those generated by fair coins. It has been rarely noted that this divergence is apparent already in the very first mental toss. Analysis of several existing data sets reveals that about 80% of...