Jr. Weekes et al., A COMPARISON OF NATIVE, METIS, AND CAUCASIAN OFFENDER PROFILES ON THEMCMI, Canadian journal of behavioural science, 27(2), 1995, pp. 187-198
MCMI profiles of 203 Caucasian, 59 Native and 39 Metis adult offenders
were compared. A significant multivariate main effect produced univar
iate main effects for the dependent-submissive scale (scale 3) and the
alcohol abuse scale (scale B). Post-test analysis revealed that Nativ
e and Metis offenders yielded higher alcohol abuse scores than Caucasi
an offenders. An independent assessment of substance abuse problems pe
rformed on a sub-sample of these same offenders confirmed the pattern
of severity of alcohol problem. The internal consistency of the MCMI f
or the group of Caucasian offenders and a pooled group of Native and M
etis offenders was uniformly high. Principal components analysis perfo
rmed on the Caucasian and combined Native groups resulted in similar f
our factor solutions. On the basis of data presented in the article, t
he appropriateness of the use of the MCMI with Native and Metis offend
ers was supported. In addition, issues regarding the appropriateness o
f standard approaches to the psychological assessment of offenders of
Aboriginal ancestry are discussed.