We examined the joint interview interrater reliability of the Structured Interview for Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Personality Disorders (SIDP-IV) in 433 non-treatment-seeking military recruits. Reliability was computed for the diagnosis of a specific personality disorder (PD) and for the number of PD criteria present, and computed using a dimensional ...

OBJECTIVE To develop a taxonomy of doctors' questions about patient care that could be used to help answer such questions. DESIGN Use of 295 questions asked by Oregon primary care doctors to modify previously developed taxonomy of 1101 clinical questions asked by Iowa family doctors. SETTING Primary care practices in Iowa and Oregon. PARTICIPANTS Random samples of 103 Iowa family doctors ...

In standard taxonomies, motor skills are typically treated as representative of implicit or procedural memory. We examined two emblematic tasks of implicit motor learning, sensorimotor adaptation and sequence learning, asking whether individual differences in learning are correlated between these tasks, as well as how individual differences within each task are related to different performance ...

The dot-probe task is often considered a gold standard in the field for investigating attentional bias to threat. However, serious issues with the task have been raised. Specifically, a number of studies have demonstrated that the traditional reaction time (RT) measure of attentional bias to threat in the dot-probe task has poor internal reliability and poor test-retest reliability. In addition...

[Purpose] The purpose of this study was to examine test-retest reliability of the Good Balance system(®) for measurement of postural sway in poststroke patients. [Subjects] Sixty chronic stroke patients (40 men and 20 women; age 63.08 years; stroke duration 16.45 months) participated in this study. [Methods] Postural sway was evaluated using a force platform system (Good Balance system, Metitur...

SEVERAL PSYCHOLOGICAL THEORIES ASSUME THAT THERE ARE TWO BASIC BRAIN MECHANISMS THAT GUIDE BEHAVIOR: an avoidance or inhibition system, which is responsive to signals of punishment, and an approach or activation system, which is sensitive to signals of reward. Several self-report scales have been developed to assess the sensitivity to punishment and reward, and these instruments have been shown...

Studies of test-retest reliability for health-related quality of life instruments have used varying intervals between test administrations. There is no evidence available to aid in the selection of the time interval between questionnaire administrations for a study of test-retest reliability for health status instruments. We compared the test-retest reliability at 2 days and 2 weeks for four kn...

Background. The NeuroTrax Mindstreams computerized cognitive assessment system was designed for widespread clinical and research use. A requirement for its use in longitudinal testing is demonstration of good test-retest reliability. To minimize practice effects, alternate forms of Mindstreams tests were administered on serial testing sessions. The present study evaluated the equivalence of the...