' prosocial attitudes are systematically related to elementary school children's prosociality. In a second step, we present … evidence on a randomly-assigned variation of the social environment, providing children with a mentor for the duration of one … gap in prosociality between low and high SES children. A mediation analysis of the observed treatment effect suggests that …

mentoring relationship affects both parents and children and has positive long-term implications for children’s educational …Inequality of opportunity strikes when two children with the same academic performance are sent to different quality … schools because their parents differ in socio-economic status. Based on a novel dataset for Germany, we demonstrate that …

most effective for children whose parents provide few social and interactive activities for their children. … children and use this tool to show that children from high socioeconomic status (SES) families are more accurate in their self …-assessment, compared to children from low SES families. To move beyond correlational evidence, we then exploit the exogenous variation of …

-selected students as participants. This is potentially problematic as students participating in experiments may behave systematically … different than non-participating students or non-students. In this paper we empirically investigate whether laboratory … experiments with student samples misrepresent the importance of social preferences. Our first study shows that students who …

significant, and robust to controlling for personal characteristics, educational attainment, income, and measures of liquidity …

children. As our main result, we provide causal evidence on the effect of the social environment by randomly enrolling children … in a year-long mentoring programme. We find that, about four years after the end of the programme, mentored children are …