On the validity of self-report assessment of cognitive abilities: Attentional control scale associations with cognitive performance, emotional adjustment, and personality.

Individual differences in attentional control involve the ability to voluntarily direct, shift, and sustain attention. In studies of the role of attentional control in emotional adjustment, social relationships, and vulnerability to the effects of stress, self-report questionnaires are commonly used to measure this construct. Yet, convincing evidence of the association between self-report scales and actual cognitive performance has not been demonstrated.

Neuropsychological Practice Effects in the Context of Cognitive Decline: Contributions from Learning and Task Novelty.

Although cognitive decline is typically associated with decreasing practice effects (PEs) (presumably due to declining memory), some studies show increased PEs with declines in cognition. One explanation for these inconsistencies is that PEs reflect not only memory, but also rebounds from adapting to task novelty (i.e.

The Push-Turn-Taptap task outperforms measures of executive functioning in predicting declines in functionality: evidence-based approach to test validation.

Performance on the Push-Turn-Taptap (PTT) task has been shown to be a strong predictor of concurrent everyday functioning. This study utilized a prospective, longitudinal design to evaluate the PTT task for predicting future performance on a behavioral assessment of everyday functioning. The PTT task was compared to other measures of executive functioning as well as general cognition in terms of administration time and ability to identify participants who evidenced functional decline.

Confronting patients about insufficient effort: the impact on subsequent symptom validity and memory performance.

Symptom validity tests (SVTs) are commonly used to assess effort in neuropsychological evaluations. However, no empirical research or official guidelines exist about how clinicians should proceed if a patient produces a non-valid SVT result. The purpose of this study was to examine whether confronting patients immediately after scoring in a non-valid range on a SVT would have an impact on subsequent symptom validity and memory tests performance.