The existing literature acknowledges that a mismatch between the experimenter'sand the subjects' models of an experimental task can adversely aect the interpretation ofdata from laboratory experiments. We discuss why the two common experimental designs(between-subjects and within-subjects) used...

We study ultimatum and dictator experiments where the first moverchooses the amount of money to be distributed between the playerswithin a given interval, knowing that her own share is fixed. Thus, thefirst mover is faced with scarcity, but not with the typical trade-off betweenher own and the...

Actual behaviour is inuenced in important ways by moral emotions,for instance guilt or shame (see among others Tangney et al., 2007). Belief-dependant models of social preferences using the framework of psycho-logical games aim to consider such emotions to explain other-regardingbehaviour. Our...

Different evaluators typically disagree how to rank different candidates since theycare more or less for the various qualities of the candidates. It is assumed that allevaluators submit vector bids assigning a monetary bid for each possible rank order.The rules must specify for all possible...

This paper investigates distributive justice using a fourfold experimental design:The ignorance and the risk scenarios are combined with the self-concernand the umpire modes. We study behavioral switches between self-concernand umpire mode and investigate the goodness of ten standards of...