“…This finding merits further investigation, particularly given the high incidence of Aboriginal offenders under the agency's authority. Other studies have produced mixed results, with some not finding a decrement in predictive validity among Aboriginal offenders for this (Gossner & Wormith, 2007;Rector et al, 2007) or other versions of the Level of Service Inventory (Bonta, LaPrairie, & Wallace-Capretta, 1997), whereas other studies have found a decrement in predictive validity among Native American offenders and other ethnic minorities on LSI-R (e.g., Holsinger et al, 2006;Schlager & Simourd, 2007).…”