Ben-Ner, Avner; McCall, Brian P.; Stephane, Massoud; … - In: Journal of Economic Behavior & Organization 72 (2009) 1, pp. 153-170
We investigate the existence and relative strength of favoritism for in-group versus out-group along multiple identity categories (body type, political views, nationality, religion, and more) in four alternative contexts: (1) giving money in a dictator game, (2) sharing an office, (3) commuting,...