We present a novel design measuring a correlate of social preferences in a high-stakes setting. In the Big Robber Game, a "robber" can obtain large personal gains by appropriating the gains of a large group of "victims" as seen in recent corporate scandals. We observed that more than half of all...

We study intra-individual behavioral heterogeneity in an experimental Cournot oligopoly. Previous empirical results in this setting have demonstrated convergence to competitive outcomes, in agreement with theoretical predictions assuming that players imitate successful opponents. We postulate...