Psychiatric hospitalization history and parole decisions.

The present study investigates the impact of a recent history of psychiatric hospitalization on obtaining parole for an exit cohort of male offenders. Legal variables (number of prior imprisonments, prior arrest for violent crime, use of violence in current offense, conviction for drug-related offense, history of drug use, and annual prison infraction rate), social and community support variables (marital status, education, area of conviction, family support, and occupation), and extralegal variables (race and age at release) are all examined, along with psychiatric hospitalization history, for their impact on the parole decision-making process and, ultimately, the percentage of maximum sentence served. The results from logistic regression and multiple regression indicate that psychiatric hospitalization history significantly reduces the likelihood of receiving parole and increases the percentage of maximum sentence served. This relationship persists once other variables have been controlled. Possible explanations and policy implications are discussed.