Decades of research document individual differences in prosocial behavior using controlled
experiments that model social interactions in situations of interdependence. However …

We advance the trait approach to leadership by leveraging a large multinational database
on leader emergence (k= 120 samples, N= 32,579) and leader effectiveness (k= 116, N …

Based on lexical studies, the HEXACO (honesty-humility, emotionality, extraversion,
agreeableness, conscientiousness, and openness to experience) model of personality has …

Language models such as GPT-3 have caused a furore in the research community. Some
studies found that GPT-3 has some creative abilities and makes mistakes that are on par …

Models of basic personality structure are among the most widely used frameworks in
psychology and beyond, and they have considerably advanced the understanding of …

Abstract The HEXACO Personality Inventory–Revised (HEXACO–PI–R) has become one of
the most heavily applied measurement tools for the assessment of basic personality traits …

Acts of extraordinary, costly altruism, in which significant risks or costs are assumed to
benefit strangers, have long represented a motivational puzzle. But the features that …

Whereas research focusing on stable dispositions has long attributed ethically and socially
aversive behavior to an array of aversive (or “dark”) traits, other approaches from social …

The strong overlap of personality traits discussed under the label of “dark personality”(eg,
psychopathy, spitefulness, moral disengagement) endorses a common framework for …

Objective We examined sex differences in the HEXACO Personality Inventory—Revised
(HEXACO‐PI‐R) factor‐and facet‐level scales and the associations of national sex …