How do peers influence the impact of incentives? Despite much work on incentives, little is known about the spillover … the school lunchroom. Incentives increase the likelihood of initially choosing grapes. However, peer spillover effects can …

We provide the first empirical evidence on direct sibling spillover effects in school achievement using English … spillover effect that is net of unobserved child, family and school characteristics shared by siblings. We find a modest … spillover effect from the older sibling to the younger but not vice versa. This effect is considerably higher for siblings from …

children in terms of their language and math performance at the end of primary school. Our paper studies the spill-over effects … no evidence of negative spillover effects of the classroom presence of immigrant children at the median of the test score … distribution. In addition, there is no indication that these spill-over effects are present at other parts of the distribution …

on knowledge spillover. In the type of low skilled occupations analyzed in existing studies on social pressure, in …