This paper focuses on the friendship effect on donations in a dictator game. Our results indicate that the taste for altruism is substantially increased when friends play the role of recipients. Controlling for reciprocity there is still a significant friendship effect on donations

In this paper we explore how individual social preferences correlate with political support for redistribution. We ran an incentivized experiment with a large representative sample of the Spanish population. Our participants took six decisions that elicited their social preferences. Their...