Psychometric limitations of the RBANS effort index in forensic inpatient populations.

Although the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS) is a widely studied and utilized screening measure with an Effort Index (EI), there is a minimal amount of data available regarding the utility of the EI for forensic inpatients. Specific concerns include the possibility that the published cutoffs would result in high false positive rates. The present study investigated this issue by comparing the validity of the RBANS EI with that of the Dot Counting Test (DCT) and Test of Memory Malingering (TOMM) in a forensic psychiatric setting ( = 117).

An Analysis of the Correlates of Aggression in a Social Learning Program for Severely and Persistently Mentally Ill Inpatients.

Purpose: This study aimed to examine the relationship between behavioral variables and aggression among severely and chronically mentally ill inpatients in a Social Learning Program (SLP) at a state psychiatric facility.

Methods: Using archival data over a 24-month period, a total of 23 severely and chronically mentally ill inpatients comprised the sample in this study. The predictor variables included length of current hospitalization; length of stay on SLP; basic activities of daily living (ADLs); instrumental ADLs; attendance in programming; participation in programming; and the number of minor, major, and intolerable infractions received.