In recent years, some models for binary and graded format responses have been proposed to assess unipolar variables or "quasi-traits." These studies have mainly focused on clinical variables that have traditionally been treated as bipolar traits. In the present study, we have made a proposal for unipolar traits measured with continuous…

American Educational Research Association (AERA) standards stipulate that researchers show evidence of the internal structure of instruments. Confirmatory factor analysis (CFA) is one structural equation modeling procedure designed to assess construct validity of assessments that has broad applicability for counselors interested in instrument…

Psychologists have become increasingly interested in the intra-individual variability of psychological measures as a meaningful distinguishing characteristic of persons. Assessments of intra-individual variability are frequently based on the repeated administration of self-report rating scale instruments, and extreme response style (ERS) has the…

The notion of validity in the social sciences is evolving and is influenced by philosophy of science, critiques of objectivity, and epistemological debates. Methodology for validation of the knowledge claims is diverse across different philosophies of science. In other words, definition and the way to establish of validity have evolved as…

School counselors influence the referral process and delivery of educational recommendations. Their perceptions of students' cognitive abilities are likely to influence their referral decisions as well as their interpretation and use of the results of psychological testing. The Cattell-Horn-Carroll, (CHC), model of intelligence, is gaining…

Presents a comprehensive review of validity that includes an empirical evaluation of the actual and potential consequences of score interpretation and use, how those consequences come about, and what determines them. Six distinguishable aspects of construct validity are highlighted as a means of addressing central issues implicit in the notion of…

The rationale underlying tests of social intelligence and some of the problems inherent in those tests are discussed. To measure social intelligence, paper and pencil tests were developed which were "situation free." These tests employed "stereotypic behavior of individual others." The stimuli used in the behavioral tests were…

Reducing the arbitrariness of a metric is distinct from the pursuit of validity, rational zero points, data transformations, standardization, and the types of statistical procedures one uses to analyze interval-level versus ordinal-level data. A variety of theoretical, methodological, and statistical tools can assist researchers who wish to make…

The Yudofsky scale is considered to be one of the best scales for measuring aggressive behavior developed to date. One of the chief shortcomings of the scale, however, is appropriate methods for scoring it in ways that make the resulting scores well-suited for data analyses. The basic scoring problem with the Yudofsky scale is that the scale is…

Reports on study which investigated Black and White adolescents' political revenge attitudes, attempted to establish the concurrent validity of a political revenge measure, and tested a model of political revenge antecedents. (MK)

Psychological cost, benefit, and profit scales, with regard to continued education, were constructed on the basis of questionnaire data from 421 high school seniors. The analyses showed a clear, positive relationship between psychological benefit-profit and level of aspiration with regard to continued education. (Author)

A procedure for using Guilford's structure of the intellect as the theoretical basis for a task analysis model is presented. It is reasoned that such a model would furnish a bridge between task analysis and test selection, and also a bridge between test selection and test validation. Such a mechanism might answer some of the Equal Employment…

The stimulus for this colloquium was the convergence of several significant developments bearing on the construct validation of standardized tests and other assessment methods. Of these developments, some were fundamental to psychology as a science; others reflected socio-political pressures on measurement in education and employment. The ten…

Three papers are included in this document. The first, "An Introduction to the Problem of Test User Qualifications," by Kevin L. Moreland, is a short history of the American Psychological Association (APA)/American Educational Research Association (AERA)/National Council on Measurement in Education (NCME) Working Group on Test User…

Tests of a neuropsychological model for spatial orientation in the absence of vision were developed and administered to 31 children with congenital blindness. Results support the neuropsychological model and indicate that some congenitally blind subjects had focal brain damage, sufficient to impair their capacity to be accurately oriented in…