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Racial differences on the MCMI in an outpatient clinical sample
1Medical College of Wisconsin.
Abstract:
In this study, we extended previous research on racial differences on the Millon Clinical Multiaxial Inventory (MCMI) which focused on psychiatric inpatients. Subscale scores were compared for Black and White outpatient males on the MCMI. Age, education, and employment status were controlled. Results showed that Blacks scored significantly higher than Whites on the Narcissistic, Aggressive, Paranoid, Drug, and Psychotic Delusion subscales. Results are interpreted in terms of the larger body of research on racial differences on personality instruments. Clinical implications and the need for further research are discussed.
Insights
Black and White outpatient males showed significant differences on the Millon Clinical Multiaxial Inventory (MCMI). Black males scored higher on Narcissistic, Aggressive, Paranoid, Drug, and Psychotic Delusion scales.
Area of Science:
- Psychology
- Clinical Psychology
- Psychometrics
Background:
- Previous research on racial differences in personality assessment primarily focused on psychiatric inpatients.
- The Millon Clinical Multiaxial Inventory (MCMI) is a widely used tool for personality assessment.
Purpose of the Study:
- To compare subscale scores on the Millon Clinical Multiaxial Inventory (MCMI) between Black and White outpatient males.
- To extend existing research on racial variations in personality instrument scores.
Main Methods:
- A comparative study design was employed.
- Subscale scores of Black and White outpatient males on the MCMI were analyzed.
- Age, education, and employment status were controlled for in the analysis.
Main Results:
- Black males scored significantly higher than White males on the Narcissistic, Aggressive, Paranoid, Drug, and Psychotic Delusion subscales of the MCMI.
- These findings contribute to the understanding of racial differences in personality assessment.
Conclusions:
- The study highlights significant racial differences in specific MCMI subscale scores among outpatient males.
- Results are discussed within the context of broader research on race and personality instruments.
- Clinical implications and directions for future research are considered.