A "punisher" is defined as an event that follows a given response and reduces the future rate of that behavior. For example, if a child has their video game taken away for not completing their ...

Much has been written about narcissism in recent years: A narcissist is someone who often comes across as grandiose, self-centered, self-absorbed, manipulative, and overall highly conceited, to name ...

Parents naturally want their children to feel special – but showering them with praise can sometimes do more harm than good ...

These behaviors can be unsuspecting, even in a relationship with the person you're supposed to know best. Many narcissistic behaviors — like guilt-tripping, emotional manipulation, or blame-shifting — ...

As Adam Grant pointed out, there are many reasons people vote for narcissists, but one that was omitted is their level of ...

Narcissistic personality disorder (NPD) is a relatively rare personality disorder, but it's entered the cultural zeitgeist as a catch-all term for self-absorbed, manipulative behavior. So, it's no ...

Narcissistic individuals often mask their true selves, making it difficult for others to see their underlying behaviors. However, certain actions and behaviors can inadvertently push a narcissist to ...

Narcissism is often seen as an adult trait, but early signs can manifest in childhood. While it’s normal for children to go through self-centered phases—believing the world revolves around ...

A study from the University of Michigan has identified the countries with the highest levels of narcissism. As well as ...

Aging is challenging for everyone, but it can be particularly difficult for someone with narcissistic tendencies. Narcissists thrive on attention, admiration, and validation—and as people age, they ...