In this study, we use at scale randomized control trial among 18,000 secondary students in 181 schools in Tanzania (Zanzibar) to examine the effects of personal best goal-settings on students’ academic performance. We also offer non-financial rewards to students to meet the goals they set. We...

We investigate how the marital age gap affects the evolution of marital satisfaction over the duration of marriage using household panel data from Australia. We find that men tend to be more satisfied with younger wives and less satisfied with older wives. Interestingly, women likewise tend to...