Demonstrated that equally weighting Wechsler Adult Intelligence Scale subtests that differ in validity reduces potential validity. Concluded that vocabulary and information in concert have greater validity than either subtest by itself and that the addition of a third test will not result in a consistent increase in validity. (LLL)

Compared the abilities of the most recent editions of the Henmon-Nelson and the Slosson tests to estimate Wechsler Adult Intelligence Scale (Revised) scaled scores and intelligence quotients. The Henmon-Nelson's validity coefficients were higher than their counterparts for the Slosson, but the Slosson had a higher ceiling and a lower floor.…

Elementary school children (N=41) were administered Kaufman Assessment Battery for Children (K-ABC), Wechsler Intelligence Scale for Children-Revised (WISC-R), and Stanford-Binet. Analyses appeared to support the viability of the K-ABC as measure of the properties of mental functioning that are similar to those measured by WISC-R and…

Reports reliability data for Wechsler Subtest comparisons to supplement the data in the Wechsler Intelligence Scale for Children-Revised and Wechsler Adult Intelligence Scale-Revised manuals. Results indicated that the reliabilities of the differences between Wechsler Subtest scores are low enough to warrant the exercise of caution in interpreting…

The present report analyzed the scoring data from the original New York City Board of Education scoring guide (1941), and, in addition, a partial replication of the 1941 study is reported, as well as an analysis of scoring patterns among experienced and inexperienced examiners. Results indicate that examiners differ in their scoring of…

Older adults (n=224) completed Wechsler Adult Intelligence Scale-Revised (WAIS-R) and questionnaire eliciting information about subjects' perceptions of WAIS-R across five categories. Most subjects experienced WAIS-R as interesting, challenging, motivating, and within their endurance. Picture Arrangement and Block Design were only two subtests…

Compared the Wechsler Adult Intelligence Scale (WAIS) and the WAIS-Revised in a sample of 88 adults. Indices of obtained correlation coefficients suggested a high degree of similarity between the two scales. Results also showed that WAIS IQs were significantly higher than corresponding IQs on the WAIS-R. (WAS)

Determined item difficulties for 10 Wechsler Adult Intelligence Scale-Revised subtests for psychiatric inpatients (n=150). Spearman correlation coefficients between psychiatric inpatient and standardized group rank orders were large and significant across all subtests except Object Assembly, which demonstrated expected trend of increasing item…

Comparisons of the Wechsler Intelligence Scale-Revised and Wechsler Adult Intelligence Scale-Revised were made in a sample of male delinquents to determine whether they would show differences in the degree to which the P>V sign occurred on them. A larger split between mean Verbal and mean Performance IQ was found on the WISC-R than on the WAIS-R.…

Utilized time-saving Wechsler Adult Intelligence Scale (WAIS) scoring procedures in two ex post facto investigations following approaches outlined by Vincent (1979) and Himelstein (1983). Results indicated high correlation between the Vincent and Himelstein approaches and WAIS Verbal, Performance, and Full Scale IQs while maintaining integrity of…

This study provided more details on the nature of the intellectual deficit suffered by persons having closed head injuries and the recovery process as measured on the Wechsler Adult Intelligence Scale (WAIS). (Author/RK)

The abilities of the Henmon-Nelson, Cardall-Miles, Slosson and Quick Tests to predict WAIS-FS scores in a psychiatric hospital were compared. (Author)