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You can gain access to the full range of research—published, currently underway or planned—by clicking on the appropriate links below. Research—both on the Millon theory of personality and the Millon Inventories—is at the heart of the Millon Personality Group’s work. If you have an idea for a research project or would like to participate in such a project, please contact us by completing our research form—we welcome your ideas.

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MCMI-IV Field Study #1
Maximizing the Utility and Effectiveness of MCMI-IV Results

Overall Study Description

This study will compare MCMI-IV scores obtained with diverse clinical populations with other key metrics: (1) diagnostic decisions that have been made, (2) scores obtained from other personality tests you may have administered, and (3) ratings of patients that have taken the MCMI-IV.
Clinicians participating in this study will be asked to provide deidentified MCMI-IV scores from Pearson’s Q-global® or Q Local™ assessment platforms, along with one or more of the following:
  1. DSM-5 or ICD-10 diagnostic information.
  2. A Clinician Rating Form on each patient (includes additional information on the patient’s level of functioning and the utility of the MCMI-IV in diagnosing and treating the patient).
  3. Scores from other personality tests (the MMPI®-2, the MMPI-2-RF® and/or the BDI®-II).

If you are interested in learning more about this study, including the compensation associated with your participation, please submit your name and information.

If you have an idea for another research study related to any of the Millon Inventories, please fill out our Research Form. We will get back to you as soon as possible.