Introduction: The objective was to evaluate the factor structure and propose a new version of the Rosenberg Self-Esteem Scale with only positive items to overcome the method effect associated with negative items. Method: A version A (positive and negative items) and a version B (only positive items) were considered. A sample of 350 university…

We examined the replicability of the 61-item EcoWellness Inventory (EI-61; Reese et al., 2015) and the factor structure of a brief form (i.e., EI-15). The EI-15 demonstrated excellent model fit and initial convergent validity evidence. The inventory serves as a potentially useful tool for assessing ecowellness in professional counseling practice…

The Frost Multidimensional Perfectionism Scale or FMPS is one of the first empirically validated measures of perfectionism. Cultural nuances demand that the efficiency of a short version of this scale, FMPS -- Brief, be tested on an Asian sample. Given the wealth of studies that consistently linked perfectionism to academic achievement, research…

Personal multicultural experience may contribute to an individual's competency in working with multicultural clients. Individuals with higher multicultural exposure and interactions are expected to have greater cultural resources that are crucial when working with diversity. Thus, this study aims to examine the psychometric properties of the…

Certain behaviors, especially when adopted by a majority, can help limit the magnitude of climate change. In this cross-sectional study, the stages of change from the Transtheoretical Model (TTM) are applied to environmentally-significant behavior. We develop and test a new scale -- the Climate Change Stages of Change Questionnaire (CCSOCQ) -- for…

Objective: The factor structure of the Grit-S is the subject of much debate. The purpose of this study was to examine the factor structure of the Grit-S and validate its psychometric properties among racially/ethically minoritized adolescents using Item Response Theory (IRT). Method: Data were collected from 651 racially/ethnically minoritized…

This research aims to adapt the Teachers Homework Reasons scale into Turkish and develop the Teachers Homework Feedback Frequency scale. The study involved 475 primary, secondary, and high school teachers from northeastern Turkey, with an average age of 41.25 years and an equal gender distribution. The sample was divided into two sub-groups: one…

In this registered report, we examined interrelationships between established constructs of self-determination and economic hardship using data from the National Longitudinal Transition Study 2012 (NLTS2012). We tested the hypothesized factor structure of selected NLTS2012 items assessing constructs associated with self-determination (i.e.,…

Despite the significant growth and capabilities of mobile technologies, there is limited empirical evidence on teachers' perceived mobile technology-learning barriers. This study investigated Greek teachers' perceptions of barriers to using mobile technology in school classrooms. A 28-item questionnaire was administered to 557 teachers and six…

The purpose of the study is to validate the 54-item Fitness Switching Costs Scale (FSCS). The FSCS consists of a third-order formative construct with four second-order formative constructs and 11 first-order reflective constructs. Although there was support for the reliability and validity of higher-order constructs, validity of the 11 first-order…

Emotions play an essential role in educational processes. Previous research has mainly dealt with achievement emotions which are experienced in specific situations such as exams or learning situations in mathematics (e.g. enjoyment or anxiety). Some achievement emotions are rather experienced in social contexts in mathematics and are closely…

Reliable information regarding interaction quality in preschools is essential because children's preschool experiences predict educational success. The Individualized Classroom Assessment Scoring System (inCLASS) is a new tool to assess interaction quality developed in the United States. Research on the validation of the factorial structure of the…

Psychometric properties of the Survey of Perceived Organizational Support (SPOS-8) scores were examined with a national sample of school counselors (N = 1,005). SPOS-8 scores displayed good internal consistency ([alpha] = 0.92), one-factor structure, and convergent and discriminant validity. Measurement invariance was evident for White and…

The Work Volition Scale (WVS) is a brief measure of the perceived capacity to make career decisions despite constraints; however, systematic validation of item responses to the scale is still in its infancy. The present article reports on research conducted to investigate the latent structure of WVS, its invariance across gender, and mean…

At present, there are no brief, freely-available, informant-report measures that evaluate key challenging behaviors relevant to youth with autism spectrum disorder (ASD) or other developmental disabilities (DD). This paper describes the development, refinement, and initial psychometric evaluation of a new 18-item measure, the Open-Source…