To identify dual process reasoning in giving, we exposed experimental participants making a charitable donation to vivid images of the charity's beneficiaries in order to stimulate affect. We hypothesized that the effect of an affective manipulation on giving is larger when we simultaneously put...

We investigate the effect of introducing information about peer portfolios in an experimental Arrow-Debreu economy. Confirming the prediction of a general equilibrium model with inequality averse preferences, we find that peer information leads to reduced variation in payoffs within peer groups....

Self-signaling theory argues that individuals partly behave prosocially to create or uphold a favorable self-image. To study self-signaling theory, we investigate whether increasing self-image concerns affects charitable giving. In our experiment subjects divide 20 euros between themselves and a...

Gender differences in voting patterns and political attitudes towards redistribution are well-documented. The experimental gender literature suggests several plausible behavioral explanations behind these differences, relating to gender differences in confidence concerning future relative income...

We conduct a laboratory experiment to study how demand for redistribution of income depends on self-interest, insurance motives, and social concerns relating to inequality and efficiency. Our choice environments feature large groups of subjects and real world framing, and differ with respect to...

Avoiding information about adverse welfare consequences of self-interested decisions, or "strategic ignorance", is an important source of corruption, anti-social behavior and even atrocities. I show how existing experimental results on strategic ignorance can be rationalized as an equilibrium...

We run an experiment in which two subjects play a two-round minimum effort game in the presence of a third player (principal) who is the only one informed about past effort choices and benefits from a higher minimum effort of the others. Sanctions introduced in the second round by the...