School bullying among Tunisian adolescents: prevalence and psychosocial outcomes

Background Bullying is a serious public health concern affecting the emotional well-being of pupils. We conducted this study to examine the prevalence of bullying, its psychosocial associated factors and the perceived involvement of parents, teachers, and classmates to counteract this behavior. Methods This is a cross-sectional study conducted in 2015 among a representative sample of pupils enrolled in 14 colleges in Sousse using the revised Olweus Bully/Victim Questionnaire. Results We included 1584 students aged between 11 and 15 years. The prevalence of bullying and victimization was 16.0% [95% CI: 14.2%, 17.8%] and 11.3% [95% CI: 9.7%, 12.9%] respectively. Four groups of students were identified, 11.7% were classified as pure victims, 7.8% as pure bullies, 3.2% as bully-victims and 75.5% as bystanders. Compared to other groups, the bully-victims were less likely to report a feeling of empathy (38.3%, p < 10-3) and liking school (30.0%, p < 10-3). They were more likely to be aggressive (56.2%, p < 10-3) and disintegrated in the class (30.6%, p = 0.002). Among the victims, 11.1% reported that their parents contacted the school several times to stop their victimization. The majority of the middle school students perceived that their classmates (54.1%) and teachers (39.5%) did nothing to counteract the bullying behavior. Conclusions The school institution is expected to be for pupils a highly meaningful space for social, emotional and academic development. Parents, teachers and students should learn effective ways to handle the bullying problem since it has been emphasized that the most effective programs are comprehensive targeting students, schools, families, and the community. Key messages This is the first study conducted in Tunisia to highlight the extent of school bullying. Our findings can help to raise awareness of parents, school staff and policy makers about bullying.