In the vast majority of laboratory experiments documenting the existence of reciprocity subjects are endowed with …-regarding behavior, thereby creating a so-called “house money effect.” This suggests that laboratory experiments might also overestimate … reciprocal behavior. In this study we identify two reasons why the source of endowment might matter for negative reciprocity: (1 …

In the vast majority of experiments documenting the existence of reciprocity subjects are endowed with windfall funds … of endowment might matter for negative reciprocity: (1) Using earned – as opposed to windfall money – might increase the … costs of negative reciprocity due to this money being in a different mental account and thus lead to less retaliation. (2 …

, with the hypothesis that fairness and reciprocity are significant motivational forces at workplaces. The reform was … fairness- and reciprocity incentives to increase their sales effort. The reform had a positive effect on sales; the operators …

three separate experiments: a dictator game experiment, a complete information trust game experiment, and a hidden action … trust game experiment. In the experiments we inform donors about the beliefs of their respective recipients, while eliciting …-order beliefs is close to zero in all three experiments. …