@misc{10481/31475,
year = {2006},
url = {http://hdl.handle.net/10481/31475},
abstract = {deally we would like experimental subjects to be perfect strangers so that the situation they face at the lab is not just part of a long run interaction. Unfortunately, it is not easy to reach those conditions and experimenters try to mitigate any effects from these out-of-the-lab relationships by, for instance, randomly matching subjects. However, even if this type of procedure is used, it cannot be excluded that a subject may face a friend or an acquaintance. For the dictator game
we find evidence that a positive probability of playing with a friend is not relevant to experimental results. However, when subjects are certain to face a friend they give more.},
organization = {Acknowledges financial aid from UPV and MCT (BEC2003-02084); Pablo Brañas-Garza from Fundación Ramón Areces (2005)
and DGCYT (SEJ2004-07554/ECON).},
publisher = {Universidad de Granada. Departamento de Teoría e Historia Económica},
keywords = {Experimental procedures},
keywords = {Friendship effect},
keywords = {Dictator game},
keywords = {Fairness},
title = {Do experimental subjects favor their friends?},
author = {Brañas Garza, Pablo and Durán, Miguel Ángel and Espinosa, María Paz},
}