Although there have been numerous studies investigating the predictive validity of early assessment, observed predictive validity coefficients across studies are not stable. A validity generalization study was conducted in order to answer the question of whether the relationship between early assessment of children and later achievement is…

This study addresses the prediction that dropout from a UK specialized residential treatment program for adolescent sexual abusers can be determined from pre-treatment variables. Participants were 49 adolescents aged 12-16 years, who had sexually abused children, peers/adults or both. Of the variables examined, 25 showed a significant association…

This study focused on the predictive validity of fluency measures that comprise Dynamic Indicators of Basic Early Literacy Skills (DIBELS). Data were gathered from first through third graders attending 44 schools in 9 districts or local educational agencies that made up the first Reading First cohort in Michigan. Students were administered DIBELS…

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…

The purpose of the present study was to determine choral students' ability to predict and evaluate their sight-singing skills. Participants were asked to assign a rating based on how well they predicted they would sight-sing five musical examples. Following the singing of each example, participants were asked to evaluate their sight-singing…

The Health, Education and Welfare (HEW) Office of Youth Development's National Strategy for Youth Development model was promoted as a community-based planning and procedural tool for enhancing positive youth development and reducing delinquency. To test the applicability of the model as a function of delinquency level, the program's Impact Scales…

The purpose of the study was to evaluate the predictive validity of the Scholastic Aptitude Test (SAT) for deaf students at one institution and learning disabled (LD) students at another. SAT scores and measures of high school and college performance were obtained at each institution for both handicapped and nonhandicapped students. Additional…

Recent approaches to empirical derivation and validation of alcoholic subtypes which involve cluster analysis wihin a single multivariate assessment domain have been questioned. To investigate more clinically meaningful subtypes in a sample of 245 male alcoholics, cluster analysis was performed on a combination of variables from four assessment…

To determine if variables predicting cable subscription differed in markets of different demographic makeups, a survey was administered to 596 adults in two suburban areas served by the same cable company. Analysis of data on audience demographics, media use, knowledge of and attitudes toward television and cable television, channel popularity,…

This review of the empirical literature reveals that violence is vastly over predicted, regardless of who is doing the predicting or how the predictions are made-yet much current social policy in the areas of mental health and criminal justice assumes that psychologists and psychiatrists can accurately predict who will be physically violent.…

The authors of "Differential Validity: Ethnic Group as a Moderator in Predicting Job Performance" (EJ 100 533) replied to criticism of their article by Wayne K. Kirchner (AA 521 804). (RK)

A study to evaluate seven commonly employed reading comprehension testing techniques in terms of predictive validity, difficulty and discriminability is described. (Author/RM)

States that to demonstrate that a test is not biased for any given use, it is sufficient to show that it is equally valid for different groups. Although an examination of criterion-related validity can indicate bias, it is not ordinarily sufficient to indicate lack of bias, for which explorations of its construct validity regardless of use are…

Based on three independent samples of high school adolescents in central Canada, aged 12 to 18 years, exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) were used to identify, test, and cross-validate first-order and second-order factorial structures underlying the Beck Depression Inventory (BDI). Specifically, the study…

Journalists view the left-right continuum as a dimension on which political entities array themselves in order to vie for a similarly arrayed public. Such a spatial measuring device is useful, since it allows journalists to compare political entities on a common scale that readers supposedly understand and on which they can relate their own…