Psychoanalytic criminology is a method of studying crime and criminal behaviour that draws from Freudian psychoanalysis. This school of thought examines personality and the psyche (particularly the unconscious) for motive in crime. Other areas of interest are the fear of crime and the act of punishment. Criminal behaviour is attributed to maladjustment and dysfunctional personality. According to Buhagiar, "psychoanalytic criminologists were not adverse to the principle of confinement, and often favored increased penality".