This article aims to study the performance of machine learning models in forecasting gender based on the students' open education competency perception. Data were collected from a convenience sample of 326 students from 26 countries using the eOpen instrument. The analysis comprises 1) a study of the students' perceptions of knowledge, skills, and…

The present study explored the development and initial validation of a measure of doctoral student self-efficacy for students in Health Profession Training (HPT) programs. There is a gap in existing scales that measure the full spectrum of tasks that contribute to doctoral self-efficacy. The scales that do exist focus on broad self-efficacy (Chen…

The main objective of this study is to revise and validate the assessment of self-presentation skills of middle school students. The assessment is based on existing self-assessment scales and adaptively modified for a more accurate assessment of middle school students' self-presentation skills. Considering the characteristics of middle school…

This paper explores the external developmental assets and how they manifest in specific youth programs from Colombia, Guatemala, and Honduras. An evaluation process was created through a qualitative phenomenological with the youth programs' leadership. To triangulate the data, a survey was developed and piloted with a small sample from three youth…

In compliance with The Every Student Succeeds Act, many states report "chronic absenteeism" as an indicator of student success. While chronic absenteeism is prevalent across the country, marginalized youth experience differential rates compared to their White peers. The disproportionate overrepresentation of marginalized youth is partly…

Developmental science demonstrates that younger children (ages 4 to 8) are capable of making meaning of their contexts and the self. Yet, younger children's meaning making is largely absent from intervention and implementation research on early childhood policies. This absence is notable given the rise in investment in early childhood policies and…

This research aimed to develop an assessment tool for students' Positive Experiences about Science (PES). A preliminary version of PSE was developed through literature review, consisting of academic emotion, self-concept, learning motivation, career aspiration, and attitude in science. A pilot test was conducted with 198 students and a main test…

We systematically evaluated the peer-reviewed Rorschach validity literature for the 65 main variables in the popular Comprehensive System (CS). Across 53 meta-analyses examining variables against externally assessed criteria (e.g., observer ratings, psychiatric diagnosis), the mean validity was r = 0.27 (k = 770) as compared to r = 0.08 (k = 386)…

The authors evaluated the utility of the Multidimensional Body-Self Relations Questionnaire (MBSRQ; Brown, Cash, & Mikulka, 1990) and the Appearance Schemas Inventory-Revised (ASI-R; Cash, Melnyk, & Hrabosky, 2004) by administering the instruments to Hispanic female college students. Results indicated that the means of the MBSRQ and the…

Although researchers have succeeded in identifying knowledge and skills and personal traits and characteristics of effective leaders, they have not been nearly as successful in identifying or defining those elusive leadership qualities that fall into the affective domain--what the National Council for the Accreditation of Teacher Education (NCATE)…

This study investigated the reliability and validity of the academic subscales of Marsh's Self-Description Questionnaire III and Neeman and Harter's Self-Perception Profile for College Students for use with high-ability college students. Participants included 100 high-ability college students and 196 average-ability college students enrolled in a…

In this investigation, we used a classic latent profile analysis (LPA), a person-centered approach, to identify groups of students who had similar profiles for multiple dimensions of academic self-concept (ASC) and related these LPA groups to a diverse set of correlates. Consistent with a priori predictions, we identified 5 LPA groups representing…

The study reported in this article, a Multi-Stage Longitudinal Comparative Design Stage II evaluation conducted as a planned preliminary efficacy evaluation (psychometric evaluation of measures, short-term controlled outcome studies, etc.) of the Changing Lives Program (CLP), provided evidence for the reliability and validity of the qualitative…

We developed a single-item pictorial measure of community connectedness, building on the theoretical and methodological traditions of the self-expansion model (Aron & Aron, 1986). The Inclusion of Community in the Self (ICS) Scale demonstrated excellent test-retest reliability, convergent validity, and discriminant validity in a sample of 190…

Self-concept scales from the Australian Self Description Questionnaire II (SDQII) were included in the National Education Longitudinal Study of 1988 (NELS:88). Mean differences based on 17,544 U.S. responses and the Australian normative sample were small. Results support construct validity of SDQII responses in NELS:88 data. (SLD)