A relatively extroverted person might be highly sociable but not especially assertive. The five-factor model is widely used by personality researchers, but it is not the only model. A more ...

For more on the five-factor model, see the Big Five Personality Traits. What is openness? Created with Sketch. Openness (also called openness-to-experience or open-mindedness) reflects ...

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 ...

We evaluated this through Fama and French’s five-factor model, which incorporates two additional factors: Robust Minus Weak profitability, or RMW, and Conservative Minus Aggressive investment ...