Using a dictator game experiment, we examine whether the introduction of group identities affects giving. Group identities can activate feelings of in-group love and out-group hate to create an in-group bias. In addition, group identities may spawn social sanctions that are designed to reinforce...

How can charities solicit high-capacity donors to provide the funds for matching grants and leadership gifts? In conjunction with one of Texas A&M University's fundraising organizations, we conducted a field experiment to study whether high-income donors respond to non-personal solicitations, as...

The use of directed giving - allowing donors to target their gifts to specific organizations or functions - is pervasive in fundraising, yet little is known about its effectiveness. We conduct a field experiment at a public university in which prospective donors are presented with either an...

This paper revisits the question of framing and the provision of public goods. It also addresses the question, is giving in Dictator Games an expression of altruism or an artefact of experimentation? What is unique about this paper is that we employ a real donationʺ lab experiment in a...