This manuscript details the development and exploratory factor analysis of a United States' version of the "International Survey of School Counselors' Activities" (ISSCA-US), a 42-item instrument that identifies activities of school counselors. Responses were collected from 390 US school counselors. Separate EFAs were conducted for two…

Quantitative literacy is a habit of mind that is characterized by the interrelationship among a person's everyday understanding of mathematics, his or her beliefs about mathematics, and his or her disposition toward mathematics. To assess quantitative literacy, it is important to devise measurement tools that provide valid and reliable information…

The purpose of this study was to test the Beck Depression Inventory-II (BDI-II) for factorial invariance across Turkish and U.S. college student samples. The results indicated that (a) a two-factor model has an adequate fit for both samples, thus providing evidence of configural invariance, and (b) there is a metric invariance but "no"…

There is accumulating evidence that individual differences in stress reactivity contribute to the risk for stress-related disease. However, the assessment of stress reactivity remains challenging, and there is a relative lack of questionnaires reliably assessing this construct. We here present the Perceived Stress Reactivity Scale (PSRS), a…

Using data from the standardization sample of the "Developmental Indicators for the Assessment of Learning--Third Edition" (DIAL-3), this study compared the usefulness of an empirically derived factor structure introduced by Anthony, Assel, and Williams with the author's theoretical conceptualization. Confirmatory factor analyses (CFAs)…

There is an increasing support from international organizations and the research community for stepping beyond infant or child mortality as the most common child level social indicator and progressing towards an international measure of child development. The Early Development Instrument (EDI) is a teacher-completed measure of children's…

This study examined measurement invariance of the Gifted Rating Scales--School Form (GRS-S) across the United States, Puerto Rico, China, South Korea, and Turkey, using multigroup confirmatory factor analysis. A total of 1,817 students were rated by 287 teachers using either translated versions of GRS-S or the original English GRS-S. Results…

The Evidence-Based Practice Attitude Scale (EBPAS) assesses mental health and social service provider attitudes toward adopting evidence-based practices. Scores on the EBPAS derive from 4 subscales (i.e., Appeal, Requirements, Openness, and Divergence) as well as the total scale, and preliminary studies have linked EBPAS scores to clinic structure…

Multigroup confirmatory factor analysis (MCFA) is a popular method for the examination of measurement invariance and specifically, factor invariance. Recent research has begun to focus on using MCFA to detect invariance for test items. MCFA requires certain parameters (e.g., factor loadings) to be constrained for model identification, which are…

Teacher rating scales have been used widely throughout the United States as part of a comprehensive plan for identifying potentially gifted and talented students. The Scales for Rating the Behavioral Characteristics for Superior Students (SRBCSS) are among the most frequently used teacher rating scales to assess the characteristics of and nominate…

Confirmatory factor analysis was used to test the invariance of an oppositional defiant disorder toward adults, attention-deficit/hyperactivity disorder-hyperactivity/impulsivity, attention-deficit/hyperactivity disorder-inattention, and an Academic Competence factor model between mothers' and fathers' ratings within Brazilian (n = 894), Thai (n =…

Cross-cultural validity of teacher immediacy scales is a constant concern in instructional communication research. The present study examines the validity of two existing teacher immediacy scales: the Revised Nonverbal Immediacy Measure (RNIM) and the Chinese Teacher Immediacy Scale (CTIS) in U.S., Chinese, German, and Japanese cultures. Results…

This study examined whether the original factor structure of the Parent Success Indicator (PSI) could be replicated with scores from generational views on both the English- and Mandarin-language versions of the instrument. The 60-item PSI was evaluated using responses from 840 Taiwanese parents (n = 429) and their 10- to 14-year-old adolescents (n…

The Women in Science Scale (WiSS) was first developed in 1984, and is still being used in contemporary studies, yet its psychometric properties have not been evaluated with current statistical methods. In this study, the WiSS was administered in its original 27-item form to 1,439 middle and high school students. Confirmatory factor analysis based…

This study investigates whether or not the factor structure of reading comprehension is invariant across large, nationally representative samples of 14-year-old students from four different countries. The data from French-speaking Belgium, Hungary, Italy, and the United States were collected as part of the Reading Literacy Study of 1990-91,…