Can outside interventions foster socio-culturally diverse friendships? We executed a large field experiment that … similarity with respect to educational achievement, gender, and ethnicity. However, the probability of a manifest friendship … highlight that transgressing boundaries defined by ethnicity and gender remains an uphill battle. …

We investigate whether and how social ties affect performance in teams by implementing a field experiment in which a … second individual test after the conclusion of the experiment. …

artefactual field experiment conducted with 216 villagers from small, rural communities in northern Namibia. In line with previous …

legally a tax. We design a randomized field experiment with treatments informing individuals that the levy is a tax. We …

stimulate effort. Through a real-effort artefactual field experiment with factory workers and university students as a …

effect of observing a peer from that of being observed by a peer, by setting up a real effort experiment in which we …

effect of observing a peer from that of being observed by a peer, by setting up a real effort experiment in which we …