experiment. We find no differences between treatments. This suggests that those dictators who give are purely internally … motivated, as asserted by models of other-regarding preferences. -- dictator game ; altruism ; social preferences …

pronounced. We also find a gender effect indicating that women are more egalitarian than men. However, perhaps surprisingly, the …

We conduct double-anonymous dictator experiments to explore the role of altruism in motivating subjects' behavior. We … established charity. We find that a significant increase in donations occurs when we increase the extent to which a donation goes to …

We report the results of a combination of a dictator experiment with either a “social planner” or a “veil of ignorance …” experiment. The experimental design and the analysis of the data are based on the theoretical framework proposed in the companion … Agreement and Symmetry axioms proposed in BHH; we find that for 80% of participants the evidence is very strong. The experiment …

experiment. We find no differences between treatments. This suggests that those dictators who give are purely internally …

rare. We investigate the significant positive reciprocity in a prior experiment which broke a trust game into a 2-stage … conjectured that the positive reciprocity was the result of the 1st dictators’ revealing their “altruism type.” We predicted that …