Aggressive behavior is exceptionally costly and has inspired decades of research. Over the years, scientists have largely agreed upon the following definition of aggression: "Any intentional ...

Causes of Passive-Aggressive Behavior. Anger, frustration, and displeasure are normal emotions.People who rely on passive aggression rather than direct communication to show these emotions often ...

Cute Aggression May Benefit Infants. No concrete evolutionary explanation for cute aggression exists, but Meltzoff, who is not an evolutionary psychologist herself, shared a couple of the leading ...

Applied behavior analysis is also used to reinforce positive behaviors and dissuade negative ones in animals. Because of this, some people compare ABA therapy to animal training in a negative light.