A recent study, published in the Journal of Social and Personal Relationships, introduces a new tool designed to measure ...

Rudeness. Selfishness. Outsized ambition. Elevated self-importance. All might be signs of a narcissist, or someone just ...

Dan Jones answers questions about the dark triad of personality traits, Machiavellianism and how to deal with master ...

Here are some of the key signs of gaslighting in relationships: You constantly question your reality —even on small things, ...

People with NPD or narcissistic tendencies sometimes show a pattern of manipulative, controlling behavior that involves both verbal abuse and emotional manipulation. These tactics can confuse you ...

Emotional blackmail is a manipulative tactic used by some individuals to control or influence their partner’s actions and ...