Falk, Armin; Meier, Stephan; Zehnder, Christian - C.E.P.R. Discussion Papers - 2010
phenomena. However, the empirical foundation of social preferences is largely based on laboratory experiments with self …-selected students as participants. This is potentially problematic as students participating in experiments may behave systematically … experiments with student samples misrepresent the importance of social preferences. Our first study shows that students who …