punishment norms failing to resolve these deficits. Our study suggests that a culture of organized crime can affect adolescent … demonstrate that the historical informal institution of organized crime can undermine current institutions, even in religiously … norms and attitudes that might support a vicious cycle of in-group favoritism and crime that in turn hinders economic …

We analyze pre and post-task confidence in an experiment in which subjects bid in multi-unit common value auctions …. Subjects return for a second session, so we are able to assess how performance affects the evolution of confidence. Those with … low confidence prior to the first session underestimate performance while those with high confidence overestimate …