Factor adequacy and other results based on data from college students (N=359) provided positive evidence regarding the construct validity of the Myers-Briggs Type Indicator (MBTI). Second order factor analysis supported the appropriateness of the MBTI item weighting procedures. (Author/ABB)

Investigated the factor structure of the Bem Sex Role Inventory when used with adolescents. Empirical comparison of actual with expected results supported the measure's validity. (Author)

This paper presents a method which can be used to obtain evidence that the concepts rated on semantic differential scales are appropriate for given study. An analysis of six semantic differential concepts, as perceived by 168 graduate education students, is presented; variations of the method are discussed. (Author/GSK)

The comparability of seven sets of factor structure studies reported in previous research with the Bem Sex-Role Inventory was evaluated. The inventory's primary factors were reproduced in the studies, although the masculine scale was somewhat less invariant than was the feminine counterpart. (SLD)

The construct validity of scores on the Behavior Rating Scale of the revised Bayley Scales of Infant Development was studied with national standardization samples of children ranging from 1 to 42 months and a variety of factor analytic methods. The factor structure became more complex at older ages. (SLD)

Factor analysis can be a valuable tool for assessing validity; however, the reliabilities of identified factors must be attended to. This study examined the impacts of item variance on factor stability and structure. The attempt was to determine empirically whether unnumbered graphic scales scored using a larger number of scale steps produce more…

Jungian measures have proven extremely popular, selling more than three million copies per year for use in various types of counseling. This study investigated the construct validity of scores from an alternative measure of Jungian personality, the Personal Preferences Self-Description Questionnaire (PPSDQ) (B. Thompson, 1996). Forms of the PPSDQ…

Love is among the most fundamental aspects of the experience of being human, but measures of perceptions of the experience of love have only recently been explored. One of the most popular measures was developed by C. Hendrick and S. Hendrick. Most previous studies of the measure have used exploratory factor analysis and orthogonal factor…

The present study investigated the factor structure underlying responses to a measure of psychological type, the Personal Preferences Self-Description Questionnaire (PPSDQ). Measures of psychological type have been extremely useful in various applications, including career counseling and in assessing learning styles. Subjects were 422 university…

The Myers-Briggs Type Indicator (MBTI) measures variations in normal personality. The validity of the measure has only recently been examined by analyses of the structure underlying MBTI responses; and these investigations have used exploratory factor analyses, rather than confirmatory factor analytic methods. A confirmatory factor analysis was…

People's beliefs about the origins of their health, sometimes referred to as health locus of control, have been shown to influence a variety of important behaviors, including the propensity to engage in effective health maintenance activities, and the willingness to seek and follow medical advice. The purpose of the present study was to explore…

The study reported in this paper investigated the structure of the health locus of control beliefs of elementary school children using second-order factor analysis and the measurement characteristics of the Multidimensional Health Locus of Control (MHLC) Scales. Changes of wording were made in 10 of the MHLC Scales items in order to improve the…

The Fennema-Sherman Mathematics Attitudes Scales (E. Fennema and J. A. Sherman, 1976) are among the most popular measures used in studies of attitudes toward mathematics. However, the measurement integrity of the scores has not yet been established conclusively. Measurement integrity was explored by using data from 174 elementary school teachers…