equal treatment of agents. Discrimination is, thus, a consequence of reciprocity. Agents that are discriminated against …

available pie. The experiments control for intentionality of exclusion and veto power of the third party. We do not find … evidence for indirect reciprocity of the remaining responder after the exclusion of the other. Similarly, not excluding the …

cooperation. We try to assess the relative importance of three motives - namely reciprocity, inequity aversion, and anchoring - in … a non-linear voluntary contribution experiment. We find that, for those conditionally cooperating, both reciprocity and … reciprocity. In contrast, anchoring plays only a marginal role. Compared to what previously found in linear voluntary contribution …

We experimentally manipulate the efficiency of trust and reciprocity in a modified Investment Game. The aim of our … manipulation is to test whether reciprocity is mainly affected by payoff consequences of trust or by intentions underlying it. We … efficiency of trust as well as by efficiency of reciprocity. However, trustors do not fully exploit the high efficiency gains …