As an expert on personality disorders, people often ask me about psychopathy. It seems everybody has had an ex, a boss, a ...

Have you ever taken a personality test? If you're like me, you've consulted BuzzFeed and you know exactly which Taylor Swift song "perfectly matches your vibe." It might be obvious that internet ...

A machine learning analysis identified certain behavior profiles that predict a preference for alcohol in adolescent mice, which may provide insights into potential drivers of alcohol use disorder in ...

When it comes to understanding differing human behaviors about those around us, we often turn to popular indicators like Myers-Briggs Type, the Big 5, or Enneagrams as frameworks. These personality ...

A study of a small group of undergraduate students found that those with more pronounced psychopathy are more likely to ...

Histrionic personality disorder (HPD) is a psychological condition that causes someone to engage in attention-seeking behavior. Some aspects of this condition may cause a person to lie to manipulate ...

Psychologists have been studying personality for a very long time. Thinking about personality as a collection of traits goes all the way back to ancient Greece and Rome, and trait theorists such as ...

Adults diagnosed with Attention-Deficit/Hyperactivity Disorder experience high rates of co-occurring personality disorders, ...

Associations of personality traits with physical activity and sedentary behavior were observed in a study conducted at the Gerontology Research Centre and the Faculty of Sport and Health Sciences at ...

A team of animal behaviorists at the Leibniz-Institute for Evolution and Biodiversity Science's, Museum für Naturkunde, and Wageningen University and Research has found an association between ...