A New Way to Look at Offender Recidivism, ICON Data Download, Iowa Department of Corrections, January 2007

Traditionally, recidivism is studied from the point when an offender first has an opportunity to reoffend, which is usually when he or she is admitted to community-based corrections supervision. However, an offender beginning supervision has not had an opportunity to complete treatment interventions that would potentially lower their risk of reoffending.