Purpose: The purpose of this study was (a) to obtain information about the perceptions held by seniors and health care providers concerning what constitutes a fall and potential reasons for falling, and (b) to compare these perceptions to the research literature. Design and Methods: As part of a larger telephone survey, interviewers asked 477…

We introduce family researchers to the Occupational Information Network, or O*Net, an electronic database on the work characteristics of over 950 occupations. The paper here is a practical primer that covers data collection, selecting occupational characteristics, coding occupations, scale creation, and construct validity, with empirical…

The utility of the psychopathy construct in predicting laboratory deficits, criminal behavior, response to intervention, and recidivism has been well documented in European American populations. However, less is known about the manifestation and correlates of psychopathy in Latino and African American populations. The present study examined the…

In meta-analysis, the usual way of assessing whether a set of single studies is homogeneous is by means of the Q test. However, the Q test only informs meta-analysts about the presence versus the absence of heterogeneity, but it does not report on the extent of such heterogeneity. Recently, the I[squared] index has been proposed to quantify the…

While Garrison and colleagues' (2000) Community of Inquiry (CoI) framework has generated substantial interest among online learning researchers, it has yet to be subjected to extensive quantitative verification or tested for external validity. Using a sample of students from 55 online MBA courses, the findings of this study suggest strong…

Social support from intimate and confiding relationships has received a great deal of attention; however, the study of the community as a relevant source of support has been comparatively lacking. In this article, we present a multidimensional measure of community support (Perceived Community Support Questionnaire, PCSQ). Through exploratory and…

This is a construct validation study of a second language speaking assessment that reported a language profile based on analytic rating scales and a composite score. The study addressed three key issues: score dependability, convergent/discriminant validity of analytic rating scales and the weighting of analytic ratings in the composite score.…

Contrasts between constructed response items and stem-equivalent multiple-choice counterparts typically have involved averaging item characteristics, and this aggregation has masked differences in statistical properties at the item level. Moreover, even aggregated format differences have not been explained in terms of differential cognitive…

The concept of a user-specified validity sector is discussed. The idea of the validity sector combines the work of M. D. Reckase (1986) and R. Shealy and W. Stout (1991). Reckase developed a methodology to represent an item in a multidimensional latent space as a vector. Item vectors are computed using multidimensional item response theory item…

Several techniques for conducting studies of measurement integrity are explained and illustrated using a heuristic data set from a study of teachers' participation in decision making (D. L. Taylor, 1991). The sample consisted of 637 teachers. It is emphasized that validity and reliability are characteristics of data, and do not inure to tests as…

The Multidimensional Health Locus of Control (MHLC) scales have been used both to evaluate program effects and to assign subjects to treatment modalities. This study explored the construct validity of scores from the MHLC scales when the measure is used with adults who solicit intervention to promote their own health. The MHLC measures health…

The construct validity of the standardized-patient (SP) examination used at Southern Illinois University (Springfield) School of Medicine was assessed by comparing 66 second-year and 70 fourth-year medical students on 5 SP cases. The results show sizable differences between the groups. The usefulness of passing rates the effect-size measures as a…

Possible relationships between student study behaviors and academic achievement were studied in an extension of a large-scale project at the Far West Laboratory. Factor analysis was used to identify latent variables measured by the 76-item Study Activity Survey (SAS) that might be more strongly related to college course achievement than are the…

The types of validity evidence that are appropriate for teacher licensure tests are discussed. Included are a discussion of the current popularity of teacher competency tests and the reasons for that popularity. Licensure, certification, and employment examinations are differentiated. Because the area of interest is the minimum competency…

A study tested the validity of a speaking apprehension questionnaire developed by Marshall that monitors the performance of secondary school teaching in oracy in the Netherlands. This questionnaire, intended for 11- to 16-year-old students, was administered to 86 secondary school students. The improved instrument, the Speaking Apprehension Measure…