learning might take place. The current paper extends this previous work. Using an experiment in which subjects play four games … feedback between plays of the game. However, this previous work demonstrates this "no-feedback" learning using a special game … without feedback, the experiment allows a stronger test of "no-feedback learning" as well as a better understanding of the …

about the social appropriateness of any action they take. Our work also suggests that a social norm is not always a single …

environments, we use a laboratory experiment in which we form groups and assign leadership roles at random. We study an environment … allocation of monetary incentives. In general, the presence of active group leaders gives rise to significantly more dishonest … behavior. Moreover, appointing leaders who are likely to have acted dishonestly in a preliminary stage of the experiment yields …

to the target of trust. We conduct an experiment in which we vary the target of trust among passersby at several …

-social acts? In a laboratory experiment, we find that third parties punish reluctantly: they state a preference to punish, but …