We conduct two simple experiments in which student participants are invited to give some of the money that they have earned to an international development charity for use in one of two African countries. In the between-groups experiment, participants are given the opportunity to donate to one...

In less developed countries, there is often a low correlation between survey-based measures of interpersonal trust and experimental measures. This has caused doubt about the reliability of trust measures used to explain variations in levels of socio-economic development. Using data from rural...