cooperation), especially for Partners. These results suggest Take framing and Individual-level feedback increase the variability … of cooperation. …

cooperation flourish, and withholding punishment makes cooperation collapse. In less cooperative social environments, where … antisocial punishment has been detected, punishment was detrimental to cooperation. The success of punishment in enhancing … cooperation was explained as deterrence of free riders by cooperative strong reciprocators, who were willing to pay the cost of …

-cooperative strategic games. Cooperation models, such as ERC and inequality aversion, yield superior predictions compared to the standard … account well for the observed fairness and cooperation in all the tested games. The impressive predictions of the theory … promoting fairness and cooperation in the discussed games is only marginal. Strikingly, the Golden Ratio, known for its …

factors that are known to affect cooperation levels, and in so doing replicate and extend previous empirical research on …

Peer punishment is widely lauded as a decentralized solution to the problem of social cooperation. However … punishment was primarily altruistic, was sensitive to costs, and promoted cooperation. In generalized exchange, peer punishment … was also altruistic and relatively frequent, but did not increase cooperation. While the dense punishment network …

Explaining human cooperation in large groups of non-kin is a major challenge to both rational choice theory and the … theory of evolution. Recent research suggests that group cooperation can be explained by positing that cooperators can punish … information conditions, where cheating is less obvious, punishment is much less effective in enforcing cooperation. Evidently, the …

together rather than investing separately. We study the coordination and cooperation problems that might hinder successful … partners for collaboration, while cooperation problems arise at the investment levels of partners who have already agreed to …. It is mostly found that if cooperation is successful in terms of investment, it is due to subjects being able to monitor …