under full information. However, the scope of redistribution is less sensitive towards the degree of uncertainty than … predicted. For all degrees of uncertainty, we find a coexistence of libertarianism and redistribution as well as incomplete …

their own risk preferences. The observed allocations are consistent with four different views of justice under uncertainty. … choices have uncertain outcomes. We report the results of a first experiment investigating just allocations of resources when … some recipients are exposed to uncertainty. Although, under certainty almost all uninvolved participants distribute …

predicted, we find in a laboratory public goods experiment a robust association between stronger self-control and higher levels …

of winning and losing in a competition on the willingness to seek further challenges. Participants in a lab experiment … compete in two-person tournaments and are then informed of their score and the outcome of the competition. Conditional on the …

Is competition perceived as a fair procedure? We report data from laboratory experiments where a powerful buyer can …

subjectively-colored, recollection of the initial ultimatum game experiment, its motivation and the immediate responses. Second, we …