The effect of grade inflation on the reliability of undergraduate grade point averages at a university was examined. It was shown that there has been some decline in reliability, but this is ameliorated by the use of plus and minus attachments to grades. (JKS)

Several Bayesian approaches to the simultaneous estimation of the means of k binomial populations are discussed. This has particular applicability to criterion-referenced or mastery testing. (Author/JKS)

Investigates empirically, for a sample of university examinations in engineering, the influence of examination length on reliability and discrimination. (Author)

The study aimed to evaluate empirically the reliability and validity of the Occupational Aspiration Scale (OAS) for southern Brazil. Analyses of mean differences between types of items conformed to expected variations, and the OAS had satisfactory construct validity for the Brazilian sample. However other analyses indicated that it had somewhat…

Published data on the Strong Vocational Interest Blank profiles of 113 occupational groups are analyzed by three clustering procedures: hierachical grouping of standard scores and of orthonormal factor scores, and NORMIX analysis assuming equal covariance matrices for each group. (Author/JKS)

Four classroom teachers minimally trained to use the Quick Neurological Screening Test tested 13 high achievers and 11 learning disabled elementary students. (CL)

Methods for estimating the mean and variance of latent ability parameters of a normally distributed population that has been tested with Rasch model-calibrated test items are discussed. Methods for checking the normality of the population are also included. (JKS)

Measures of consistency and completeness of order relationships derived from test data such as Guttman scales are proposed. The measures are generalized to apply to incomplete data such as data from tailored testing. (Author/JKS)

Urry's procedure for approximating latent trait test models is shown to tend to underestimate item discriminatory power and overestimate item difficulty. A method for correcting these biases is provided, and implications of the procedures are discussed. (Author/JKS)

The Arizona Clinical Interview Rating Scale is examined for construct validity as a instrument to evaluate the interviewing techniques of medical students. Evidence was gathered in the areas of convergent and discriminant validity, sensitivity to change, internal consistency, and objectivity. (Author)

The Hand Test was administered to 107 maximum-security prison inmates. The Acting Out Score (AOS) was computed, and one year later, actual acting out for the same inmates was recorded. Determined that the Hand Test AOS is useful in identifying inmates who have potential for acting out. (Author)

Cicchetti and Ryan criticize Beutler et al's recent report. They claim that it suggests using the number of patients rather than the number of therapists as the appropriate unit for analyzing the reliability of process psychotherapy variables. In response, Beutler states that the criticism confounds methodological and statistical issues. (NG)

Some forms of interviewing are reviewed briefly, with emphasis on a method of assessing the reliability of interview ratings. Ways for introducing validity and meaning to academic or employment selection procedures that use interview techniques are suggested. (LBH)

The results from these analyses supported the hypothesis that the Personal Responsibility Rating System has construct validity as a measure of psychological health. (Author/DEP)