More "personalient" individuals are happier across the lifespan, an effect that snowballs over time. But what does it mean, ...

The five-factor model is widely used by personality researchers, but it is not the only model. A more recently introduced six-factor model known as HEXACO adds the factor of honesty-humility to ...

For decades, scientists have been trying to identify early signs of memory impairment in adults in an attempt to screen for ...

However, Dr. Dan Siegel, a professor of psychiatry at UCLA's School of Medicine and best-selling author, insists there's a factor that impacts behavior more than personality type: personality pattern.

In a study published in Psychological Science, researchers uncovered differences in personality traits and life satisfaction ...

The free results are limited but establish your most important values and key personality factors. This 177-question test takes an hour to complete. The Clifton Strengths Assessment measures your ...

Psilocybin-assisted therapy induced positive personality changes in adults with alcohol use disorder, which may help to ...

Other more practical factors beyond personality involved alcohol drinking habits, such as rarely drinking or drinking too much, never exercising, scoring low on physical tests, having lower ...

on risk factors during pregnancy. To answer questions 2 and 3 we handed out personality and anxiety questionnaires (TPF, STAI) to 50 parents who came to our SIDS outpatient clinic and to 50 ...

The five-factor model traits of openness to experience/intellect and agreeableness, as well as Eysenck’s psychoticism trait, were not associated with physical activity. Potential moderators of ...