title: The effect of three types of arbitrary thwarting on the instigation to aggression.
mesh_terms: D000293:Adolescent; D000328:Adult; D000374:Aggression; D001290:Attitude; D005639:Frustration; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D009042:Motivation; D012649:Self Concept