Intelligence tests are important tools in psychology and education; however, the stability of scores and use of intelligence tests has always been surrounded by some controversy. Since its conception in 1905, intelligence testing has become one of the most prominent tasks for school psychologists worldwide. Today's need for frequent use of…

This study aims to develop a valid and reliable scale to measure teachers' self-reported job performance and use it for the first time on the target group. In line with this aim, the current study employed a single surveying model. The study sample consisted of three groups. There are 265 teachers in the first group; 509 teachers in the second and…

This study aims to develop a valid and reliable scale to measure teachers' self-reported job performance and use it for the first time on the target group. In line with this aim, the current study employed a single surveying model. The study sample consisted of three groups. There are 265 teachers in the first group; 509 teachers in the second and…

Purpose: Much of prior research focused on the dimensionality of the part of Job Diagnostic Survey that measures the core job characteristics, with mixed findings. The purpose of this paper is to develop and validate an instrument assessing core job characteristics. Design/methodology/approach: Public school teachers (n=685) serving in elementary…

I congratulate Paul E. Newton on a thoughtful and evenhanded contribution to test validity theory. I especially appreciate the evident care that went into interpreting the various authors whose work Newton discusses. I found many useful insights along with the few minor points with which I might quibble. I comment on three aspects of Newton's…

A number of applied psychologists have suggested that trainability test Black-White ethnic group differences are low or relatively low (e.g., Siegel & Bergman, 1975), though data are scarce. Likewise, there are relatively few estimates of criterion-related validity for trainability tests predicting job performance (cf. Robertson & Downs,…

Value-added evaluations use student test scores to assess teacher effectiveness. How student achievement is judged can depend on which test is used to measure it. Thus it is reasonable to ask whether a teacher's value-added score depends on which test is used to calculate it. Would it change if a different test was used? Specifically, might a…

This brief reviews the publicly available principal assessments and points superintendents and policy makers toward strong instruments to measure principal performance. Specifically, the measures included in this review are expressly intended to evaluate principal performance and have varying degrees of publicly available evidence of psychometric…

Background: There is an absence of research concerning the assessment of housing support worker job performance, particularly in the development of job performance measures that reflect the priorities of people with intellectual disabilities and their families. Method: A worker-oriented job analysis method was used to develop four short job…

Data from five separate samples were weighted using the vertical percent method (England) and the rare response method (Telenson, Alexander, and Barrett) to investigate their relative effectiveness for scoring biographical information blanks. Vertical percent scoring yielded significant validity coefficients for all samples, while rare response…

Selection and classification testing throughout the nation has been subject to widespread criticism and legal attack. Tests used by the military service, however, have been largely immune from the criticism. A major reason is that from their inception, military tests have been carefully validated as predictors of successful performance. The…

The construct validity of biographical items in the Individual Achievement Record (IAR) was assessed in an attempt to develop a confirmatory factor model. This first phase of a two-phase study focused on the IAR's use as a predictor of job performance. The IAR is an empirically keyed biodata inventory containing 112 multiple-choice items. Item…

The validity of the subtests and composites of the Armed Services Vocational Aptitude Battery (ASVAB) for grades in 150 military technical schools was investigated with 88,724 Air Force recruits. Across all jobs, arithmetic reasoning was the most valid subtest, and the electronics composite was the most valid composite. (SLD)

Much of the scientific community has believed that temperament variables could not be included in batteries of tests to predict job performance because no generalized principles could be discerned from the results. For Project A, a major Army project on the prediction of job performance, a temperament inventory was developed and implemented. This…

THIS STUDY WAS CONDUCTED BY THE UNITED STATES EMPLOYMENT SERVICE TO EXAMINE ONE ASPECT OF THE INTERRELATIONSHIP OF APTITUDES, JOB PERFORMANCE, AND AGE -- SPECIFICALLY, TO DETERMINE THE RELATIVE VALIDITY OF UNADJUSTED AND AGE-ADJUSTED GENERAL APTITUDE TEST BATTERY (GATB) APTITUDE SCORES FOR PREDICTING OCCUPATIONAL SUCCESS. ELEVEN LONGITUDINAL…