among a substantial share of the population into account. Theory shows and experiments confirm, that even if fairness … incompleteness and relational nature of most employment contracts and (ii) the existence of reference-dependent fairness concerns … concerns on economic outcomes. We also review evidence from laboratory and field experiments examining the role of wages and …

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 different than non …-participating students or non-students. In this paper we empirically investigate whether laboratory experiments with student samples …

with established behavioral concepts, they cannot easily be explained by existing theories. The experiment appears to …