The article “Convergent, Discriminant, and Concurrent Validity of Nonmemory-Based Performance Validity Tests” by Webber, Critchfield, and Soble (2020) analyzes the effectiveness of nonmemory-based Performance Validity Tests (PVTs) in detecting noncredible performance during neuropsychological assessments. The study evaluates tools like the Dot Counting Test (DCT) and variations of the WAIS-IV Digit …
Abstract The TRI52 is a computerized nonverbal intelligence test composed of 52 figurative items designed to measure cognitive abilities without relying on acquired knowledge. This study aims to investigate the reliability, validity, and applicability of TRI52 in diverse populations. The TRI52 demonstrates high reliability, as indicated by a Cronbach’s Alpha …
Abstract The Cerebrals Cognitive Abilities Test (CCAT) is a psychometric test battery comprising three subtests: Verbal Analogies (VA), Mathematical Problems (MP), and General Knowledge (GK). The CCAT is designed to assess general crystallized intelligence and scholastic ability in adolescents and adults. This study aimed to investigate the reliability, criterion-related validity, …
