A meta-analysis was conducted on 39 studies that generated 695 correla
tions with prison misconducts. Predictors of prison misconducts were g
rouped into 16 domains as follows: (a) personal characteristics (n = 9
), (b) situational factors (n = 3), and (c) actuarial measures of anti
social personality and risk (n = 4). Personal and situational variable
s were similar in their ability to predict prison misconduct. Within t
hese two categories, antisocial attitudes and behavior (e.g., companio
ns, prison adjustment), criminal history, and institutional factors we
re the strongest predictors. Among actuarial measures, an interview-ba
sed risk protocol produced the highest correlations with prison miscon
ducts. The prediction of violent misconducts was associated with great
er effect sizes than nonviolent misconducts. Despite the limitations o
f the database, several recommendations for assessing prison misconduc
ts appear warranted.