The present study analyzes the impact of adolescents' community involvement on victimization by peers at school through various indicators of family, personal and social adjustment (openness of communication with mother and father, life satisfaction, social self-esteem, and loneliness). Participating in the project were 565 adolescents aged 11 to…

The aim of this study is to test a model of motivation based on self-determination theory (Deci and Ryan, 2002) and which explores the place of "teacher-student" negotiation. Cross-sectional data were gathered from 549 secondary school students (317 male, 232 female) who answered a questionnaire which included measurements of perceived…

Objective: Public health messaging about physical activity (PA) sometimes combines moderate and vigorous intensity, but the variance/invariance of the motives for PA by intensity has received scant attention. Thus, the purpose of this study was to examine the beliefs and motivations associated with regular moderate- and vigorous-intensity PA in a…

The great majority of questionnaires measuring non-observable constructs such as attitude towards CALL are often developed from a specific point of view and are seldom followed by psychometrical validation. Psychometrical properties of the questionnaire, such as construct validity and reliability, then remain unanswered too often, laying a heavy…

This study compares levels of bullying others, victimization, and aggressiveness in native Norwegian and immigrant adolescents living in Norway and shows how bullying is related to proactive and reactive aggressiveness. The sample consists of 2,938 native Norwegians (1,521 girls, 1,417 boys) and 189 immigrant adolescents (97 girls, 92 boys) in…

This study examined pre-service teachers' self-report on their attitude toward computer use. Participants were 285 pre-service teachers at a teacher training institution in Singapore. They completed a survey questionnaire measuring their responses to five constructs which formed a research model using the Technology Acceptance Model (TAM) as a…

This paper applied the family stress model to the case of Turkey in the wake of the 2001 economic crisis. Using structural equation modeling and a nationally representative urban sample of 711 married women and 490 married men, we tested whether economic hardship and the associated family economic strain on families resulted in greater marital…

The present study examined maternal and paternal parenting practices as mediators of the link between interparental collaboration and children's externalizing behavior. Parent gender was tested as a moderator of the associations. A clinical sample consisting of 136 children with externalizing problems and their families participated in the study.…

The purpose of the study was to comparatively investigate student- and school-level factors affecting mathematics achievement of Korean, Japanese and American students. For international comparisons, the PISA 2003 data were analysed by using the Hierarchical Linear Modeling method. The variables of competitive-learning preference, instrumental…

The primary goal of this study was to test a credibility-learning model in U.S., Chinese, German, and Japanese classrooms. Using structural equation modeling, an etic credibility-learning model was generated from the common significant paths of the hypothesized model across the four cultures. Teacher credibility showed only an indirect…

Grounded in the conceptual framework of the Sport Commitment Model and previous empirical studies conducted in Western countries, this study was designed to (a) test and validate a Thai version of the Athlete Opinion Survey to assess components of the Sport Commitment Model in Thai youth athletes and (b) examine structural relationships among…

This study examines convergent and divergent validity for middle childhood anxious solitude, unsociability, and peer exclusion as assessed by five informants (peers, teachers, observers, the self, and parents). Participants were 163 (67 male, 96 female) third grade children (M age = 8.70 years). Parent reports were available for a subset of the…

Purpose: The purpose of this paper is to investigate which psychological determinants relate to the intention to participate in development activities. Psychological determinants such as attitude toward development activities, self-efficacy, job satisfaction, organizational commitment and management support are related to the intention of support…

Problematic internet use (PIU) during the college life becomes a significant public health concern with a variety of negative outcomes. The aim of the present study was to examine the incidence of generalized PIU (GPIU) and its relationship to stressful life events and coping style among Chinese college students. Six hundred and fifty-four college…

Interactive relationships in online learning communities can influence the process and quality of knowledge building. The aim of this study is to empirically investigate the relationships between network structures and social knowledge building in an asynchronous writing environment through discussion forums in a learning management system. The…