Instructional quality is associated with better academic outcomes for students. This study aimed to investigate how teachers' job satisfaction was associated with clarity of instruction and cognitive activation as measures of instructional quality. In addition, we investigated whether this association between teachers' job satisfaction and…

The modern classroom is becoming increasingly diverse, with many countries seeking to develop teacher self-efficacy in multicultural classrooms (TSMC) to effectively teach diverse students by offering professional development in multicultural education (PDME). Using the Teaching and Learning International Survey 2018, we examine whether the…

This study investigated the relationships between self-efficacy, self-regulation, and teaching presence, cognitive presence, and learning engagement during the pandemic. A total of 1435 undergraduate students in Korea completed an online survey on their learning experiences during COVID-19. The findings indicate that self-efficacy had a positive…

The purpose of this study was to assess the validity and reliability of the Transformative Learning Outcomes and Processes Survey (TROPOS) in the workplace context. The results of a confirmatory factor analysis of the data gathered from 132 employees of a steel manufacturing company in the United States have shown that the TROPOS is an appropriate…

Background: We explored the relationship between body mass index-for-age percentile, body image distortion, and unnecessary weight loss efforts in Korean adolescent girls who are underweight and normal weight and examined the mediating effect of body image distortion on weight loss efforts. Methods: This study used data from the 2013 Korea Youth…

Background: Dose-response relationships between physical activity and metabolic syndrome (MetS) by sex and age are unclear. Purpose: We examined the associations of different intensities of physical activity with MetS by sex and age group. Methods: We analyzed 17,614 (56.5% women) adults from the Korean National Health and Nutrition Examination…

In this study, we examined the factor structure and reliability of the Korean Quality of Life (KQoL) survey and compared the KQoL survey to both the World Health Organization Quality of Life-Brief Version (WHOQOL-BREF) and the Satisfaction with Life Scale (SWLS). We also assessed associations between KQoL scores and physical activity (PA)…

We assess the relationship between general literacy skills and health status by analysing data from the Programme for the International Assessment of Adult Competencies (PIAAC), an international survey of about 250,000 adults aged 16-65 years conducted by the Organisation for Economic Co-operation and Development (OECD) from 2011-15 in 33…

This article explores the link between the OECD TALIS 2013 survey's framework for defining the ideal teacher and national educational goals by focusing on the teacher self-efficacy items, using cross-country comparisons. Surprisingly, cross-country analysis of the TALIS 2013 data combined with World Value Survey data about Desired Child Qualities…

The purpose of the study is to identify the relationships between allergic disease, suicidal ideation, and plans among Korean adolescents. Additionally, we examined the mediating role of short sleep duration. We analyzed nationally representative cross-sectional data from the 12th to 14th Korea Youth Risk Behavior Web-Based Survey; the final…

This article describes how due to the potential impact of cultural factors on leadership, further research of foreign contexts is needed. A study was designed to examine relationships between Confucian values and leadership preferences in a South Korean context. First, the Vannsimpco Leadership Survey (VLS) was given to faculty from both a South…

The purpose of the present study was to examine the longitudinal relationships between planned happenstance skills (PHS) and life adjustment and to examine whether this relationship was moderated by the degree of career barriers. The participants were 307 Korean college students going through a school-to-work transition. The results showed that…

This study investigates the relationships between students' satisfaction with their doctoral program and motivational and socio-environmental factors. In this study, doctoral students' satisfaction with their program is measured by their learning experiences such as quality of theoretical knowledge, research methodology, and competency. The…

This study investigated trait anxiety, career exploration behaviors, and career indecision. Using longitudinal data, career exploration behavior was examined as a mediator in the relationship between trait anxiety and career indecision. Five hundred and one Korean college students completed online questionnaires at three different time points with…

The purpose of this study was to examine the possible effects of the simultaneous inclusion of self and other ratings of principal instructional leadership on teachers' self-efficacy beliefs. Special attention was given to the case where principal and teacher ratings were incongruent and exhibited a self-other rating disagreement regarding the…