mitigate cooperation problems, recent years have seen an increasing interest in the endogenous implementation of these … aspects of natural environments: i) heterogeneity among players in the benefits of cooperation, ii) (a)symmetry in players … fail to address differences in players' benefits from cooperation - even if rejecting the institution causes monetary …

mitigate cooperation problems, recent years have seen an increasing interest in the endogenous implementation of these … aspects of natural environments: i) heterogeneity among players in the benefits of cooperation, ii) (a)symmetry in players … fail to address differences in players' benefits from cooperation – even if rejecting the institution causes monetary …

of universal cooperation because the more prosocial subjects populate the two efficient institutions first, elect … prosocial judges (if institutionally possible), and immediately establish a social norm of high cooperation. This norm appears … to guide subjects' cooperation and punishment choices, including the virtually complete removal of antisocial punishment …

key to the quick emergence of an efficient culture of universal cooperation because the more prosocial subjects populate … social norm of high cooperation. This norm appears to guide subjects' cooperation and punishment choices, including the …

We use skin conductance responses and self-reports of hedonic valence to study the emotional basis of cooperation and …. The application of sanctions activates a virtuous emotional circle that accompanies cooperation. Emotionally aroused … punished, and increase their subsequent level of cooperation. The outcome is an increased level of contribution that becomes …

We use skin conductance responses and self-reports of hedonic valence to study the emotional basis of cooperation and …. The application of sanctions activates a "virtuous emotional circle" that accompanies cooperation. Emotionally aroused … punished, and increase their subsequent level of cooperation. The outcome is an increased level of contribution that becomes …

different benefits from cooperation. Although almost all heterogeneous groups agree to follow specific contribution rules with …