Study notes on Chapter 9 – Millon Clinical Multiaxial Inventory–III (MCMI–III)

The MCMI–III is a psychological assessment tool developed by Theodore Millon, designed to evaluate personality disorders and clinical syndromes in adults undergoing psychological or psychiatric evaluation.

Key Features:

Based on Millon’s theory of personality

Contains 175 true/false items

Designed for individuals aged 18 and older

Assesses 14 personality disorders and 10 clinical syndromes

Uses Base Rate (BR) scores instead of standard scores

Scales:

Personality Pattern Scales (e.g., Schizoid, Avoidant, Narcissistic)

Severe Personality Pathology Scales (e.g., Borderline, Paranoid)

Clinical Syndrome Scales (e.g., Anxiety, Depression)

Severe Clinical Syndrome Scales (e.g., Thought Disorder)

Applications:

Clinical diagnosis

Treatment planning

Forensic evaluations

Limitations:

Requires professional interpretation

May not be suitable for non-clinical populations