Using effect sizes from Erford, Paul, Oncken, Kress, & Erford (2014) meta-analysis for treatments of oppositional defiant disorder and Erford, Bardhoshi, Ross, Gunther, & Duncan (2017) meta-analysis of conduct problems in school-aged youth, the 6 most commonly used disruptive behavior instruments were analyzed for practical and technical…

Assessed the utility of the Minnesota Multiphasic Personality Inventory (MMPI) to identify and distinguish among subtypes of delinquent adolescents (N=50). Behavior ratings were used to classify three delinquent subtypes--conduct problem, anxious-withdrawn, and a group with neither feature. Only the Hs scale differed significantly between the…

Adolescent boys and girls, identified as either behaviorally disordered (N=166) or normal (N=183), were rated by teachers on the Behavior Problem Checklist (BPC), with such results as significant differences for pupil category, BPC dimension, and category by dimension interaction, but no significant differences for sex. (MC)

Adolescent girls, identified as either educable mentally retarded, behaviorally disordered, learning disabled, or nonhandicapped, were rated by their teachers on the Behavior Problem Checklist. Behaviorally disordered students showed a greater degree of maladjustment. Implications for further research and special educational practices are…