Previous experimental investigations have shown that expectations are not perfectly rational due to several forms of bias. Traditional adaptive models, however, in many cases do not perfectly describe the formation of expectations either. This paper makes two contributions to the experimental...

While most papers_new on team decision-making find teams to behave more selfish, less trusting and less altruistic than individuals, Cason and Mui (1997) report that teams are more altruistic than individuals in a dictator game. Using a within-subjects design we re-examine group polarization by...

We develop a simple experimental setting to evaluate the role of the Taylor principle, which holds that the nominal interest rate has to respond more than one-for-one to fluctuations in the inflation rate to exert a stabilizing effect. In our setting, the average inflation rate fluctuates around...

While standard theory assumes rational, optimizing agents under full information, the latter is rarely found in reality. Information has to be acquired and processed—both involving costs. In rational-inattentiveness models agents update their information set only when the benefit outweighs the...

While most papers on team decision-making find teams to behave more selfish, less trusting and less altruistic than individuals, Cason and Mui (1997) report that teams are more altruistic than individuals in a dictator game. Using a within-subjects design we re-examine group polarization by...

We develop a simple experimental setting to evaluate the role of the Taylor principle, which holds that the nominal interest rate has to respond more than one-for-one to fluctuations in the inflation rate. In our setting, the average inflation rate fluctuates around the inflation target if the...

Fairness considerations are important determinants of behavior in unstructured bargaining situations with equal bargaining power. If the surplus over which the bargaining takes place was created by separate, individual efforts, several entitlement-related fairness ideals might be relevant. In...