Author: Martine Visser

Publisher: Goteborg University

Published: 2007

Total Pages: 220

ISBN-13:

This thesis consists of six papers, related to artifactual field experiments, conducted in South Africa. The main focus of the thesis is the effect of different forms of heterogeneity on cooperation and punishment within groups. We conduct public goods experiments where the first study draws on a sample of nine fishing communities in South Africa; the second is conducted in Cape Town amongst four high schools with distinctly different socio-economic profiles.