Citation

Carr WA, Baker AN, Cassidy JJ. Int. J. Offender Ther. Comp. Criminol. 2020; ePub(ePub): ePub.

Copyright

(Copyright © 2020, SAGE Publishing)

DOI

10.1177/0306624X20969944

PMID

33153329

Abstract

Recent research suggests that early onset of criminality is a potential marker for a subgroup of offenders with mental illness (OMI) for whom general risk/need factors are more relevant. The present study examines whether the presence of certain psychiatric diagnostic categories (i.e., Psychotic Disorders, Mood Disorders, Personality Disorders, Substance use Disorders) moderates the prediction of arrest outcomes using Level of Service Inventory-Revised (LSI-R) total scores in an archival sample of N = 179 OMI probationers. Moderator analyses demonstrated that LSI-R total scores predicted arrest outcomes significantly better for those with a diagnosis of Personality Disorder using path and survival analytic methods. Hierarchical regressions using LSI-R subscales as predictors revealed lower pro-criminal Attitudes for Mood Disordered participants, while more severe Criminal History and Family/Marital problems characterized those diagnosed with Personality Disorders. This study adds to the developing literature on subgroups of OMI for whom general risk/need factors are particularly important and highlights personality disturbance as another potential characterizing feature.

Language: en

Keywords

recidivism; criminogenic needs; level of service inventory; offenders with mental illness; risk/needs