-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 … individual level using multiple methods, and at multiple times during the experiment. With this rich set of predictor variables …

Pledges feature in international climate cooperation since the 2015 Paris Agreement. We explore how differences in … pledgers' trustworthiness affect outcomes in a social dilemma that parallels climate change. In an online experiment, two … the Paris Agreement, can leverage the power of trustworthiness to enhance cooperation. …

untested. In an experiment, we show that the suggested functional equality between money and memory does not translate into an … crucial in promoting large-scale cooperation. …

This paper investigates how punishment promotes cooperation when the punishment enforcer is independent of its proposer …. In a prisoner's dilemma experiment, compared with the case when the implicated parties are allowed to punish each other …, cooperation is lower when the enforcement of punishment requires approval from an independent third party. Our data show that the …