“…Some have noted that aggression is by no means an inevitable reaction to aversive stimulation (e.g., Bandura, 1973). Whether aggression is exhibited or not seems to depend importantly on such factors as the possibility of escape from the nox-ious stimulus (Azrin, Hutchinson, & Hake, 1966;Williams, 1982), the availability of a suitable target (Berkowitz, 1964(Berkowitz, , 1965, the distance to the target (Bandura, 1973), the afflicted animal's relationship to its potential victim (Ader, 1975), and especially by the animal's past learning history (Baenninger & Ulm, 1969;Follick & Knutson, 1978;Hutchinson, 1973), In other words, given all of these modifying factors, some writers appear to suggest that the phenomenon of aversively stimulated aggression is not especially significant. But let us look at a few of these matters and see what the research actually says about them.…”