Network meta-analysis (NMA) uses both direct and indirect evidence to compare the efficacy and harm between several treatments. Structural equation modeling (SEM) is a statistical method that investigates relations among observed and latent variables. Previous studies have shown that the contrast-based Lu-Ades model for NMA can be implemented in…

The main objective of this article is to study the factors that affect university students' acceptance of E-learning systems. To achieve this objective, we have proposed a new model that aims to investigate the impact of innovativeness, quality, trust, and knowledge sharing on E-learning acceptance. Data collection has taken place through an…

The aim of this research is to determine the relationship between psychological capital, psychological well-being and job satisfaction of teachers. The research is a descriptive study in relational screening model. The research model includes three variables; one independent variable (psychological capital) and other two dependent variables (job…

Spirituality is a phenomenon which continues to attract much interest in the Western culture. Throughout the years, it has changed in form and developed in understanding. It has become unprecedentedly broad and embraced by many people, even those who do not consider themselves to be religious. Indeed, spirituality is a subject of debate within…

Institutions have invested considerably in resources and staff to increase student success and persistence. However, retention rates have remained fairly steady over time. The purpose of this study was to synthesize undergraduate student persistence models into a singular parsimonious model using meta-analytic structural equation modeling to test…

The study aims to examine the interplay of two critical constructs in evaluation: essential evaluator competency and evaluator practice. The research questions in this study, according to Smith (2008), are essentially, what he defined as "fundamental issues in evaluation." These issues fall into one or multiple of the four aspects…

The purpose of this article is twofold. The first is to provide evaluative information on the recovery of model parameters and their standard errors for the two-parameter item response theory (IRT) model using different estimation methods by Mplus. The second is to provide easily accessible information for practitioners, instructors, and students…

The present study aimed to examine the mediational effects of self-compassion and positive affect in the relationship between stress and life satisfaction of South Korean university students. Questionnaires regarding stress, self-compassion, positive affect, and life satisfaction were distributed to 1,087 university students. Structural equation…

Although Realistic Mathematics Education (RME) has become familiar to many mathematics teachers, we still have little understanding of the extent to which mathematics teachers are willing to employ RME rather than traditional teaching approaches. Based on the theory of planned behavior, in conjunction with some other factors, including…

Research has shown that the effectiveness of written corrective feedback (WCF) on writing performance depends on learners' engagement with WCF and its associated motivational state. However, little research has examined the inner causal relationships between motivation, learner engagement with WCF, and writing performance. The current study fills…

The main aim of this research is; to propose and test a model of structural equality that examines career adaptability of psychological counselors, career calling and skills used in the fields of vocational identity experience for psychological counselors. This research was designed as a causal pattern. 231 volunteer psychological counselors…

This study reports the development and validation of the Online Learning Self-efficacy Scale (OLSS) for online students. The original 73 OLSS items, developed through a comprehensive review of literature and a content and validity review process by a panel of education graduate students and faculty members, were sent out through a survey to the…

"Grit" is defined as passion and perseverance for achieving long-term goals and consists of two proposed subcomponents: consistency of interests and perseverance of effort. It has become a much-discussed construct even though research on its underlying factor structure has produced inconclusive results. Furthermore, grit as measured by…

Getting increasingly common in many settings in higher education, distance language courses have become a vigorous area of research which requires sustained focus. Although the relevant literature has documented well various aspects of distance language learning, the factors affecting academic achievement have remained under-researched. This study…

This study aims to analyse the correlations between chemistry teachers' sense of efficacy and their technological pedagogical content knowledge in context (TPCKCx). For this purpose, 201 chemistry teachers were included in the study on the basis of volunteering. A total of 121 of the participants were female chemistry teachers and 80 of them were…