The Bullying Participant Behavior Questionnaire (BPBQ) is widely used to assess bullying roles in different populations. This study aimed to investigate the structure, construct validity, and reliability of a German version of the BPBQ in a sample of 250 German-speaking adolescents aged 10-16 years (M = 12.92; SD = 1.36; 51.6% female). A second…

The goal of the present study was to investigate the factor structure of the Bullying Participant Behaviors Questionnaire in an independent elementary school sample. The BPBQ is a self-report inventory that purports to measure participation or experiences in five bullying roles: perpetrator, target, assistant, defender, and outsider. The current…

The Bullying Participant Behavior Questionnaire is a 50 item self-report survey designed to measure engagement in five bullying roles: bully, victim, assistant to the bully, defender of the victim, and outsider. The goal of the current study was to examine the higher-order factor structure of the BPBQ in a large middle school sample of 784…

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…

Examining the long-term impact of bullying can facilitate using retrospective bullying experiences questionnaire (RBEQ) which provides information regarding bystander, bully and victim through childhood to adolescence. This study aimed to investigate the validity and reliability of this questionnaire in Iranian samples. A total of 92 male and 283…

The Me and My School Questionnaire (M&MS) is a brief self-report measure of elementary school students' (ages 8-12) social, emotional, and behavioral challenges. As there is a need for brief self-report screening measures for students in elementary, or primary, school, this study examined the factor structure and measurement invariance of the…

The Bullying and Cyberbullying Behaviors Questionnaire--Short Form (BCBQ-SF) allows students to report their victimization and bullying behaviors. The questionnaire was completed by 1,003 middle school students (6th-9th grade; M[subscript age] = 12.78, SD = 1.43). Factor analyses supported an integrated two-factor structure with acceptable…

We assessed the psychometric properties of the Social Behavior Questionnaire (SBQ), a 30-item questionnaire evaluating social (e.g., disruptive behaviors, bullying) and emotional problems (e.g., anxiety, depression) among children aged 3.5-12 years. Children (n = 1,950, 50.21% boys) were drawn from the Quebec Longitudinal Study of Child…

The Me and My School Questionnaire (M&MS) is a brief self-report measure of elementary school students' (ages 8-12) social, emotional, and behavioral challenges. As there is a need for brief self-report screening measures for students in elementary, or primary, school, this study examined the factor structure and measurement invariance of the…

School bullying is a significant public health problem and a widespread type of school violence. Empirically validated evaluation scales are needed for use in research and practice to explain the nature and scope of adolescent bullying. The current study investigated the multilevel factor structure and measurement invariance of the Olweus…

The present study examined the validity of the factor structure and invariance of the Controlling Teacher Behaviours Scale (CTBS) across two nations. Data were collected from Estonian (n = 453) and Lithuanian (n = 431) students using the multidimensional measure of teachers' controlling behaviours. Multi-sample confirmatory factor analyses showed…

School counselors help foster student's academic, social, and career development; yet, school counselors are often neglected in research on school climate and student safety. Framed by the theory of planned behavior, this study examined how 206 school counselors' multicultural counseling competence, multicultural self-efficacy, and perceptions of…

While both outsiders and defenders have antibullying attitudes, only defenders have the reputation to defend victims. However, outsiders--despite their reputation of avoiding involvement in bullying--do receive some defender nominations and thus defend victims at least occasionally. This study investigated the relationship between these behavioral…

The current study further establishes the reliability and validity of the Bullying Participant Behaviors Questionnaire (BPBQ), a self-report survey that allows for an examination of participation in various bullying participant role behaviors including bully, assistant to the bully, victim, defender of the victim, and outsider. The study included…

The Peer Interaction in Primary School Questionnaire (PIPSQ) was developed to assess individuals' levels of bullying and victimization. This study used the approach of latent means analysis (LMA) within the framework of structural equation modeling (SEM) to explore the factor structure and gender differences associated with the PIPSQ in a sample…