A brief discussion of theories of general intelligence precedes a report of relevant empirical data. Results from the factor analysis of more than 20 sets of Wechsler Adult Intelligence Scale (WAIS) data indicate that the WAIS clearly is not a one-factor scale. It does not measure a single, general intelligence. Roughly 17 percent of the reliable…

The validity of a technique for estimating premorbid intellectual functioning based on Wechsler Adult Intelligence Scale-Revised (WAIS-R) subtest performance and demographic information used in best-performance fashion was investigated with the 1,880 individuals from the WAIS-R standardization sample. Results support use of the approach. (SLD)

A review of the literature indicated a recognition that interview behavior was critical to job placement and successful employment. Previous research, however, has not specified either the structure of inverview training with the mildly retarded or the outcomes of those programs. In a recent study, 29 of 40 mentally retarded young adults filled…

Score differentials between the revised Wechsler Intelligence Scale for Children (WISC-R) and the Wechsler Adult Intelligence Scale (WAIS) were investigated in 25 possibly mentally handicapped adolescents (10 white, 15 black). Each S was individually administered both the WISC-R and the WAIS. Results supported the hypothesis that for mentally…

Whether or not subjects can simulate mental retardation, a consideration that has implications in criminal cases, was studied using 21 adult Caucasian males between 20 and 30 years of age, largely comprised of students and staff employees of the University of New Mexico. Subjects were asked to give genuine and simulated responses to two major test…

A confirmatory factor analysis was used to determine the respective viability of factor structure models for the Wechsler Adult Intelligence Scale-Revised (WAIS-R) standardization data. The traditional verbal-performance split was compared to an alternative model proposed by Gutkin, Reynolds and Galvin. The confirmatory analysis indicated that the…

An important reaction to individuals involved in problem solving is detecting the accuracy of their responses. Prior research has established that young adults are accurate in estimating correctness to responses on the Wechsler Adult Intelligence Scale (WAIS). These findings were extended to the elderly; also considered was whether…