This paper experimentally examines how religious festivals and the degree of religiosity affect cooperation and … religious festivals other than the normal daily prayers. The overall results show no differences in cooperation or altruistic … differences in beliefs about others contributions. By and large, this indicates the importance of conditional cooperation …

interaction impacts cooperation within groups and surplus distribution. We developed and tested experimentally a Surplus … Allocation Game where cooperation of four agents is needed to produce surplus, but only two have the power to allocate it among … distributors and receivers. While behavior at the group level is diverse for surplus allocation and amount of cooperation …

BoS, with high and low payoff inequality. In PD, disclosure markedly hampers cooperation, as higher intelligence players …

hampers cooperation, as higher intelligence players are less cooperative once they are made aware that they play against …

This paper studies the interaction of beliefs, payoff parameters, and the cooperation rate in the infinitely repeated … prisoner's dilemma. We show formally that a player's belief about the probability of cooperation by their opponent moderates … the effect of changes in the payoff parameters on cooperation. If beliefs are high, increasing the gain from unilateral …

behavior, non-selfish preferences may be evolutionarily successful. -- evolution of preferences ; altruism ; learning ; self …