Trustful and trustworthy behaviors have important externalities for the society. But what exactly drives people to behave in a trustful and trustworthy manner? Building on research suggesting that individuals’ social preferences might be a common factor informing both behaviors, we study the...

Trustful and trustworthy behaviors have important externalities for the society. But what exactly drives people to behave in a trustful and trustworthy manner? Building on research suggesting that individuals' social preferences might be a common factor informing both behaviors, we study the...

This paper aims to analize the role of personal identity in decision making. To this end, it starts by reviewing critically the growing literature on economics and identity. Considering the ambiguities that the concept of social identity poses, our proposal focuses on the concept of personal...

Recent papers on double-blind dictator games have obtained significant generous behavior when information regarding recipient is provided. But the lack of information disincentives other-regarding behavior and then, the subject’s behavior closely approximates the game theoretic prediction...

We report experimental data on expectations about generosity in a dictator game in which dictators first divide the pie and then make a guess about the donation of other dictators. In our experiment, recipients have to guess the donation that they are going to receive from their own dictator as...

Over the last two decades there has been a complex debate about the nature and limits of the consequentialism. Using these ideas this paper revises giving (altruism) in experimental dicatator games. We use results from several experimental papers plus an experiment ad-hoc designed to motivate...

Ideally we would like subjects of experiments to be perfect strangers so that the situation they face at the lab is not just a part of a long run interaction. Unfortunately, it is not easy to reach those conditions and experimenters try to mitigate any effects coming form these out-of- the-lab...

This paper analyzes if men and women are expected to behave dif- ferently regarding altruism. Since the dictator game provides the most suitable design for studying altruism and generosity in the lab setting, we use a modi.ed version to study the beliefs involved in the game. Our results are...

A number of recent papers on double-blind dictator games have obtained significant generous behavior when information regarding the recipient or any other social context is provided. In contrast, the lack of information discourages other-regarding behavior and the subject’s behavior closely...