Eysenck's theory of criminality and the personality types and offences of young delinquents

It has been proposed recently that the conflicting findings in studies of Eysenck's theory of criminality may be explicable in terms of the different personality subgroupings within the criminal population. It is proposed further that these different personality types may be associated with particular kinds of offences.The results of the present study confirm the existence of different personality types within a delinquent population. Four subgroups were identified, two of which were consistent with predictions from Eysenck's theory. The four subgroups could be distinguished on the basis of number of previous convictions but not by the kinds of offence committed. It is suggested, however, that future studies of this question, instead of examining kinds of offence committed, should focus their attention on situational components of the offences committed by the different personality subgroups.The general pattern of results is interpreted as supporting a modified or limited model of Eysenck's theory of criminality.