Three traits, often called the Dark Triad—narcissism, psychopathy, and Machiavellianism—are commonly assessed to investigate the darker, or more antagonistic and self-interested side of human ...

On the contrary, certain personality traits traditionally considered "feminine" could even be an advantage in the race for votes. If women are underrepresented in elected office, that's not due to ...

available online in both long and short versions — rates you on five personality traits, known to psychologists as the "Big Five." You can remember them using the acronym OCEAN: openness to ...