Sutter, Matthias - Max-Planck-Institut für Ökonomik <Jena> / Abteilung … - 2008
Charness et al. (2007b) have shown that group membership has a strong effect on individualdecisions in strategic games … when group membership is salient through payoff commonality.In this comment I show that their findings also apply to non …-strategic decisions, even when nooutgroup exists, and I relate the effects of group membership on individual decisions to jointdecision …