Purpose: This study explores the psychometric properties of the Persian version of the Child and Youth Resilience Measure--Revised (CYRM-R) in adolescent population. Method: A sample of 323 Iranian adolescents (12-18 years old) completed the CYRM-R, Resilient Scale (RS), Beck Depression Inventory (BDI-II), and Mental Health Continuum Short Form…

There has been increasing interest in applying integrative data analysis (IDA) to analyze data across multiple studies to increase sample size and statistical power. Measures of a construct are frequently not consistent across studies. This article provides a tutorial on the complex decisions that occur when conducting harmonization of measures…

In this study, different factor analysis models were employed to test the Self-Compassion Scale (SCS) in 11 distinct populations (n = 15,266) in different countries. The results strongly suggest that the most appropriate use of the SCS is to measure levels of Self-Compassionate responding (positive items) and Self-Uncompassionate responding…

We explore the structure of epistemological beliefs and its relation with the spontaneous formation of study groups in a sample of biomedical engineering students. The sophistication of the beliefs as well as the size and distribution of spontaneous small groups were measured for subjects in three different academic years: junior, intermediate and…

Purpose: This study investigates the construct validity and reliability of the Italian version of the Teachers' Self-Efficacy Scale (TSES) developed by Tschannen-Moran and Hoy (2001) and contributes to existing research aimed at exploring the elements and variables that influence teachers' self-efficacy levels. Design/methodology/approach: The…

This study aimed to adapt the Cognitive Emotion Regulation Strategies for Children Scale (CERQ-k) developed by Garnefski et al. (2007) into Turkish, and to carry out validity and reliability studies of the Turkish version for children aged between 9-12. The research was carried out with 657 students attending a Middle School in Istanbul's Pendik…

The study examined the validity of the scores produced by the Albanian version of the Olweus Bullying Questionnaire-Revised (OBQ-R), a self-reported measure for assessing the phenomena of bullying among school students. A sample of third to ninth grade students (N = 3262) completed the OBQ-R and the data were analyzed using an exploratory factor…

In this investigation, we examine the contribution of intrinsic content density (ICD) to measures of expository text processing. In Studies 1 and 2, the factor structure of select text density metrics was examined and refined using two text samples (Ns = 150) randomly selected from an expository text corpus. Scores on the ICD measure based on the…

A performance gap between the genders has been observed on the Force Concept Inventory (FCI) almost since its introduction. Many studies have sought to characterize this gender gap, however, few have tested the consistency of the factor structure across the genders. This study fills in this gap by offering the first piece of evidence that the…

The purpose of this research was to develop and test an instrument to measure school leaders' use of Twitter for professional development (PD) and learning. Findings from an exploratory factor analysis indicate that the resulting nine-item Twitter for PD Scale offers a valid and reliable instrument to measure school leaders' use of Twitter for PD…

This study tested factorial structure, reliability as well as gender, age, and cultural measurement invariance of the Brief Inventory of Thriving (BIT). Data were collected from 981 Italian, Portuguese, and Chinese emerging adults. Results showed that BIT scores were reliable, mono-dimensional, and suitable to assess thriving across different…

Rasch Analysis suggested the Lakaev Academic Stress Response Scale-1 (LASRS-1) would benefit from refinement by the addition of items and changes to the wording of other items. It was named the LASRS-2 and contained Four Domains (Affective, Behavioral, Cognitive, and Physiological). Rasch Model Analysis tested construct validity and internal…

The purpose of this research is to adapt the Teacher Perceptions of Grading Practices Scale into Turkish and to examine the measurement invariance. This scale, which examines teachers' perceptions of grading methods, has six components: importance, usefulness, student effort, student ability, teachers' grading patterns, and perceived self-efficacy…

The students of higher education should perform well enough in academic life. One major problem of academic life is the stress experienced by having high grades. The student who receives a lower grade must cope with this feedback on his performance. Therefore, this study aims at developing an instrument for assessing university students' coping…

This study offers methodological synergy in the examination of factorial structure in second language (L2) research. It illustrates the effectiveness and flexibility of the recently developed exploratory structural equation modeling (ESEM) method, which integrates the advantages of exploratory factor analysis (EFA) and confirmatory factor analysis…