Norms play an important role in establishing social order. Thecurrent literature focuses on the emergence, maintenance and impactof norms with regard to coordination and cooperation. However, theissue of norm-related conict deserves more attention. We develop ageneral theory of \normative...

Why is it that well-intentioned actions can create persistent conflicts? While norms are widely regarded as a source for cooperation,this article proposes a novel theory in which the emergence of normscan be understood as a bargaining process in which normative conflicts explain the nally...

We analyze the effects of asymmetric information concerning thesize of a pie on proposer behavior in three different bargaining situations:the ultimatum game, the Yes-No-game and the dictator game.Our data show that (a) irrespective of the information condition, proposergenerosity increases with...

A cyclical network of indirect reciprocity is derived organizing 3- or6-person groups into rings of social interaction where the first individualcan help the second, the second the third, and so on till the last, who inreturn can help the first. Mutual cooperation is triggered by assuming...