We collected personality (Big Five) and demographic characteristics, and ran incentivized experiments measuring … cognitive skills (non-verbal IQ, numeracy, backward induction/planning), and economic (time, risk) preferences, with 100 … Agreeableness has a robust negative effect on both graduation outcomes, but not on GPA. Economic time preferences predict graduation …

scope for self-selection in this sample. We find no differences in the elicited other-regarding preferences between the self … experiment ; otherregarding behavior ; social preferences ; truckload ; trucker …

preferences in incentivized experiments. We do not find any differences between the three groups. Our results show that student … over-estimation of social preferences in the student population. -- methodology ; selection bias ; laboratory experiment … ; field experiment ; otherregarding behavior ; social preferences ; social approval ; experimenter demand …