Factors associated with recidivism in 86 men convicted of rape were st
udied. These men had been out of prison for up to 12 years (mean, 7.6
years). The majority of the men had been assessed in a sexual behavior
s clinic of a general psychiatric hospital at the time of their convic
tion. Almost 50 percent of the group had committed some offense by the
fifth year out of prison. The recidivism rates for sexual, violent, a
nd any criminal recidivism were 16 percent, 26 percent, and 53 percent
, respectively. The ability to predict sexual and violent recidivism i
n this population of rapists was rather poor. More sexual recidivists,
compared with nonrecidivists, had been removed from their family home
prior to age 16. Violent recidivists compared with nonrecidivists wer
e also more frequently removed from their homes prior to 16 years of a
ge, and they showed significantly more problems with alcohol. In terms
of any criminal recidivism, recidivists compared with nonrecidivists
were younger and scored higher on the Michigan Alcohol Screening Test
(MAST). They also had more previous charges and/or convictions for vio
lent offenses and more charges and/or convictions for any criminal act
s. The combination of age and MAST scores was able to predict 92.6 per
cent of the nonrecidivists and 53.3 percent of the recidivists. The ou
tstanding feature of the total group of rapists was their poor sexual
adjustment as indicated on the Derogatis Sexual Functioning Inventory,
on which they scored at approximately the seventh percentile of the p
opulation at large. There was also an indication that rapists have pro
blems with hostility, as measured by the Buss-Durkee Hostility Invento
ry. Furthermore, the range of scores on the MAST indicated that the to
tal group of rapists has serious problems with alcohol. The inability
of phallometric assessments and psychopathy as measured by the Psychop
athy Checklist-R to predict recidivism are discussed.