People high in national narcissism seek validation for their nation’s greatness but often feel this recognition is lacking. This unmet expectation can lead to social isolation.

The research was published in Psychological Science. Collective narcissism is a form of narcissism in which individuals hold an inflated belief in the superiority and exceptionalism of their own ...

But working with a narcissist, on the other hand, can be downright unhealthy. Their selfishness, manipulative tactics, and power hungry ways can be annoying at best and career-ending at worst.

This dynamic can hinder collective action and social cohesion. National narcissism, driven by insecurity and the need for validation, not only damages intergroup relations but also harms personal ...