This paper reports on a series of signaling game experiments in which an informed sender can send a costly message in order to persuade an uninformed responder. We compare t he behavior of two subjects pools: 143 undergraduate students and 30 public affairs official s that are professionally...

This paper reports on a series of signaling game experiments in which an informed sender can send a costly message in order to persuade an uninformed responder. We compare the behavior of two subjects pools: 143 undergraduate students and 30 public affairs officials that are professionally...

Explaining the evolution and maintenance of cooperation among unrelated individuals is one of the fundamental problems in biology and the social sciences. Recent experimental evidence suggests that altruistic punishment is an important mechanism to maintain cooperation among humans. In this...

Explaining the evolution and maintenance of cooperation among unrelated individuals is one of the fundamental problems in biology and the social sciences. Recent experimental evidence suggests that altruistic punishment is an important mechanism to maintain cooperation among humans. In this...