and/or communication support altruistic cooperation to sustain the welfare of future generations. Without punishment or … punishment with communication strongly increases cooperation, showing that an effective decentralized solution to a Game of …We characterize 'Games of Altruistic Cooperation' as a class of games in which cooperation leaves the individual and …

, sustainable agreements allow downstream agents to reap the larger share of the benefits of cooperation. …

allows us to show how conflict and cooperation over transboundary water resources may occur. It also allows us to pay …

social norm of high cooperation. This norm appears to guide subjects' cooperation and punishment choices, including the … that avoid these costs and whether other, more centralized, punishment systems are superior and will be preferred by the … people. Here, we show that efficient peer sanctioning without much need for costly punishment emerges quickly if we introduce …

cooperation and strategies, such as punishment and gossip, to promote cooperation in social dilemmas. In two studies involving … cooperation or the use of punishment and gossip to promote cooperation. We discuss the implications of these findings for …Previous research on cooperation has primarily focused on egalitarian interactions, overlooking a fundamental feature …

-group behavior of Syrian refugees and Lebanese nationals in a repeated public good game without and with punishment. We find that …

-group behavior of Syrian refugees and Lebanese nationals in a repeated public good game without and with punishment. We find that …