RT Article T1 Predictive validity and the impact of change in total LSI-R score on recidivism JF Criminal justice and behavior VO 40 IS 12 SP 1383 OP 1396 A1 Vose, Brenda A1 Smith, Paula A1 Cullen, Francis T. 1951- A2 Smith, Paula A2 Cullen, Francis T. 1951- LA English YR 2013 UL https://krimdok.uni-tuebingen.de/Record/1885617658 AB The Level of Service Inventory-Revised (LSI-R) is an assessment instrument designed to evaluate the risks and needs of offenders. The current study examines the predictive validity of the LSI-R with a sample of 2,849 probationers and parolees at two points in time. This design allows for the analysis of the instrument?s predictive validity at Time 1 and Time 2, and the correlation between changes in LSI-R scores and recidivism. The results suggest that the LSI-R is a valid assessment instrument for predicting recidivism and that change in LSI-R score is associated with change in risk of recidivism. The implications of these findings for effective correctional intervention are discussed. K1 LSI-R K1 offender assessment K1 offender classification DO 10.1177/0093854813508916