We study how other-regarding behavior extends to environments with uncertain income and conditional commitments. Should fundraisers ask a banker to donate "if he earns a bonus" or wait and ask after the bonus is known? Standard EU theory predicts these are equivalent; loss-aversion and signaling...

This paper studies gender differences in behaviour under pressure when individuals take a multiple-choice test. By collecting results from different editions of the Spanish MIR (Resident Medical Intern) national exam, a panel dataset was built, including repeaters, and a new approach was...

Evidence of gender differences in cooperation in social dilemmas is inconclusive. This paper experimentally elicits unconditional contributions, a contribution vector (cooperative preferences), and beliefs about the level of others' contributions in variants of the public goods game. We show...