Decisions about the level and allocation of public goods in the real world are frequently made by representatives or trustees, rather than by the contributors themselves. We design and conduct an experiment to test the difference between contributions made by trustees vis-à-vis contributions...

We investigate the optimal shape of organizations to reduce embezzlement. In a stylized synthesis of a common pool resource and ultimatum game, agents move sequentially along an organizational architecture, can take a share of the available resources, and can choose to "blow the whistle", an...

How and why do groups form? In many cases, group formation is endogenous to the actions that individual members take and the norms associated with these actions. In this paper, we conduct an experiment that allows groups to form endogenously in the context of the classic voluntary contribution...