Citizen science is expected to play an important role in relation to scientific literacy Vision III for students living in the future society. This study aims to identify the characteristics of extreme citizen science (ECS) and extreme citizen scientists (ECSs) and to derive key competencies of ECS?s using literature analysis from Korean and…

Using Gyeonggi Educational Panel Study data on 4051 Korean students (N = 4051; 1967 female, 2084 male) from 63 middle schools, this longitudinal study investigated the growth trajectory for second/foreign language (L2) achievement and associations with various L2 motivational factors by using a multilevel latent growth curve model in…

This study explores the relationship between perceived employability and individual as well as organizational characteristics of employees in South Korea using hierarchical linear modeling (HLM). Gender, age, total work experience, turnover, positive psychological capital, proactive personality, social network capital and openness to changes at…

In this study, we examined the contributing factors to the job satisfaction of employees in Korean organizations. We utilized hierarchical linear modeling (HLM), in conjunction with data collected from the Seventh Human Capital Corporate Panel survey conducted by the Korean Ministry of Employment and Labor, to investigate antecedents of job…

Like all school textbooks, geography textbooks are authored. Almost all textbook research in and beyond geography has neglected their authors. This questionnaire-based multinational research project investigated the perceptions of 71 primary and secondary school geography textbook authors from seven countries in five continents. Though not…

To meet the challenge of recruiting and retaining principals, this study examined school principal's perspectives of factors that might influence their decisions to remain in their positions as well as barriers that would have discouraged them to become principals. The sample consisted of 119 school principals in South Korea, 117 school principals…

Introduction: The relational characteristics of an answerer on a social networking site can be used as cues to assess the credibility of an answer. This study examined the effects of different numbers of followers and friends of an answerer on readers' perceived credibility of an answer posted by the answerer in the context of Facebook. Method: We…

The eGames business (online video games) in Spain generated more than 1.8 trillion euros in profits in 2016. Advertising is no stranger to the potential of this market, and brands study the best ways of approaching and adapting to the world of eGames. In this report, we analyze which the most effective advertising strategies for brands in the…

Objectives: International students face increased vulnerability for mental health challenges, but underutilize counseling compared to their domestic peers. We examined beliefs regarding the causes of mental illness, known as attributions, which may impact treatment-seeking and stigma. Participants: Surveys were collected from 680 international…

The provision of childcare has been prioritized by the South Korean government as a primary means of decelerating the dropping fertility rate and boosting women's employment by reducing the childrearing burden. Drawing on a Bakhtinian perspective, this study examined how discourses on professionalism and the professional identities of the…

Whereas previous research has examined the role that parenting and home environments play in explaining the relation between family socioeconomic status and children's language development in the United States, relatively little is known about the associations between these constructs in other cultures. This study tested an integrated model of…

The Graduate Management Admission Test® (GMAT®) exam was developed to assess skills most relevant to student success in graduate business programs and to help business schools select qualified applicants. In recent years, the average GMAT exam score of the admitted class of leading graduate business programs has risen, raising questions about the…

Professional manpower education and training on research equipment handling are very important for the efficient management, utilization, and operation of research equipment, which in turn is essential for obtaining excellent research results. The government-level efforts to offer such are an essential ingredient of a successful national R&D…

Adolescents' defender and outsider behaviors in classroom bullying situations, which involve various kinds of participant roles, are likely determined by individual characteristics, social status variables, and classroom/school contextual factors operating simultaneously in the peer ecology. Despite increasing attention in anti-bullying…

This study explores the structural relationship among digital literacy, learning strategies, and core competencies among South Korean college students as well as the group differences between these variables depending on individual characteristics. Data analysis was conducted by correlation analysis, independent sample "t"-testing, and…