According to Frustration-Aggression Theory, what increases the likelihood of aggression?

Frustration-Aggression Theory posits that aggression is a direct result of frustration, which occurs when an individual feels they are being hindered from reaching a goal. When people experience obstacles that prevent them from fulfilling their desires or achieving their aims, this frustration can lead to aggressive responses. The key aspect of this theory is the emotional state of being blocked from a goal, which can heighten feelings of anger, irritation, and hostility, thereby increasing the likelihood of aggressive behavior.

While unresolved interpersonal conflicts, environmental triggers, and social learning experiences may also contribute to aggressive behavior, the core idea of Frustration-Aggression Theory emphasizes that it is the experience of feeling thwarted or blocked that most directly links to aggression. Thus, the strongest connection in this context is the emotional experience of being obstructed from reaching a goal.