The aim of this study is to investigate the effect of privatisation on productivity development in the Chilean potable water and sewage sector. We have access to high quality firm level data making it possible to study the effects on a firm level. Productivity development is studied by means of...

This paper examines the supernatural punishment theory. The theory postulates that religion increases cooperation because religious people fear the retributions that may follow if they do not follow the rules and norms provided by the religion. We report results for a public goods experiment...

This paper examines the supernatural punishment theory. The theory postulates that religion increases cooperation because religious people fear the retributions that may follow if they do not follow the rules and norms provided by the religion. We report results for a public goods experiment...