Dishonest and fraudulent behavior poses a serious threat to both individuals and societies. Many studies investigating dishonesty rely on (one of) a few well-established lab and online cheating paradigms. Quite surprisingly, though, the external validity of these paradigms has only been...

Advice is a powerful means to improve peoples' judgments and decisions. Because advice quality is rarely apparent, decision-makers must infer it from the characteristics of the advisor or the advice itself. Here, we focus on a largely neglected advice characteristic that should signal quality:...

Social role theory posits that occupational gender roles give rise to gender differences in behavior, such that men and women engage in qualitatively different prosocial behaviors. Therefore, we expected that women who observed an unfair situation (involving a victim and a perpetrator) would...

Recent findings suggest that the commonly observed preference for a safe over a risky option, which is more pronounced in older than in younger adults, is largely driven by differences in the complexity of those options. Here we examine whether option complexity also contributes to the emergence...