Discusses the external, inductive, and deductive approaches to personality scale construction, and argues that none is consistently superior in terms of validity or predictive effectiveness. Also argues that since deductive scales normally communicate information more directly and are more economical to build and administer, they should be used…

Predictions using linear programing are less biased by extreme cases and thus offer a more valid estimate of expected student performance than that given by a least squares approach. (Authors/MB)

Study to determine the criterion-related RAM scale relative to a criterion of GPA. (Author/MB)

Results offer empirical support to Ilg and Ames's claim that the Gesell battery is an excellent predictor of school readiness. The close similarity of the Piaget and Gesell tests accords well with previous findings that the two tests have much in common. (Authors/MB)

The relative contribution of undergraduate grade point average (UGPA) and the Law School Admission Test (LSAT) to predicting academic performance in each of three years of law school was investigated. The LSAT makes its greatest contribution in early years and UGPA in later years. (Author/BW)

The mean IQ on the Slosson Intelligence Test (SIT) was substantially higher than expected based on the earlier Peabody Picture Vocabulary Test (PPVT) scores. Sampling error and examiner error were excluded as explanations. Results suggest that the PPVT and SIT yield different scores and lack comparability. (Author)

This study compares two instruments frequently used to assess risk for violence, the Violence Risk Appraisal Guide (VRAG) and the Psychopathy Checklist: Screening Version (PCL:SV), in a large sample of civil psychiatric patients. Despite a strong bivariate relationship with community violence, the VRAG could not improve on the predictive validity…

Comparisons of 1983 data from the Association of American Medical Colleges (AAMC) graduation survey with data on the third-year residencies reveal that the specialty preferences indicated were predictors of residency programs the respondents were in during the third year following graduation. (Author/MLW)

The SIT Correlates highly enough with ACT scores to be considered a valid instrument for predicting acceptance and success in college. (Authors)

Compares, within the context of parole decision making, the predictive utility of five statistical methods commonly used to develop correctional risk-screening devices. Results suggest that no apparent empirical advantage accrues to any particular model. Further, most devices developed are highly intercorrelated. (Author)

Two methods used to predict enrollment at Montgomery College in Maryland are compared and evaluated, and the administrative context in which they are used is considered. The two methods involve time series analysis (curve fitting) and indicator techniques (yield from components). (MSE)

Performance by 38 elementary reading-disabled and above-average readers was compared on a series of 6 measures of phonological awareness, including tests of ability to segment, blend, and manipulate phonemes. Results suggest that tasks requiring blending and manipulation of phonemes, in addition to segmentation, may predict decoding ability best.…

Students (N=738) from grades one-five who exhibited behavior problems were assessed for behavioral disturbance using the Teacher's Report Form of the Child Behavior Checklist. Data were analyzed to assess the form's internal consistency, accuracy in discriminating disturbed and nondisturbed students, and validity in terms of grade repetition and…