LOS ANGELES, CALIFORNIA - JUNE 04: Nick Cannon participates in a panel discussion during Prime Video & Culture Rated Hosts Intimate Dinner for the Series Premiere of new series "Counsel Culture" on ...

HAMBURG — What is “normal” and what isn’t? This question is constantly being renegotiated in psychology. And sometimes, the boundaries shift, as they are now. What is considered a personality disorder ...

New psychological research suggests that the drive for perfection may be the dangerous bridge connecting narcissism to ...

Personality disorders, as described in the DSM-5, 1 are characterized by inflexible and maladaptive patterns of behavior, thoughts, and feelings. Furthermore, personality disorders are associated with ...

For twenty years, Mean Girls has been pop culture's foremost authority in the covert ops young women commit against each other—even their so-called besties—for the sake of popularity. In one ...

Is it possible to spot personality dysfunction from someone's everyday word use? My colleagues and I have conducted research ...

A man who was diagnosed as a narcissist uses his TikTok videos as a way to shed light on the diagnosis, and he posted an ...

But some groups were more likely to be narcissistic no matter their country of origin, depending on their age and social ...