Definitions of bullying: a comparison of terms used, and age and gender differences, in a fourteen-country international comparison

The transition from physical sibling abuse to bullying perpetration through trait anger: A longitudinal study

OBJECTIVES

Experiencing physical sibling abuse is a form of family violence that is common but understudied. While it is often perceived as a normative aspect of sibling relationships, there are apparent behavioral consequences. The current study aims to advance the literature by utilizing the displaced aggression model and I3 theory to longitudinally examine trait anger as a pathway linking physical sibling abuse to bullying perpetration.

METHODS

Using data from the Bullying, Sexual, and Dating Violence Trajectories from Early to Late Adolescence in the Midwestern United States, 2008-2013, adolescents (n = 851, M = 14.8 years) completed questionnaires at baseline and were reassessed 6 months later.

RESULTS

Results suggested that when adolescents experience physical sibling abuse, they are more likely to engage in bullying perpetration. Mediation analyses indicated that as adolescents were physically abused by a sibling at home, they were more likely to report higher levels of trait anger, which subsequently increased their risk of engaging in bullying perpetration.

CONCLUSION

These results suggest that experiencing physical sibling abuse has long-term detrimental consequences, including elicitation of trait anger, subsequently predicting bullying perpetration.

Bullying at School and Students' Learning Outcomes: International Perspective and Gender Analysis

The present study empirically investigates how school-based bullying victimization affects students' learning outcomes, taking into consideration international and gender perspectives. The main objective of the present research is to provide a better understanding of the consequences of bullying victimization in the learning process of adolescents. We estimate a statistical function that empirically establishes the relationship between the students' outcomes in mathematics, reading, and science (output) and a wide set of explanatory variables (educational factors), one of which is that of being bullied. The present study uses a large sample of 612,004 students between 15 and 16 years old, attending 21,903 schools in 79 countries. The data come from the 2018 round of the Programme for International Student Assessment. The results indicate that bullying victimization is associated with decreases in academic achievement in mathematics, reading, and science. In addition, no relevant differences by gender are observed in reading and science but, other factors being equal, bullied males score less than bullied females in mathematics.

Children and adolescents weathering the storm: Resilience in the presence of bullying victimization, harassment, and pandemic lockdown in northern Norway

Resilience is a concept of growing interest because it can systematically inform prevention measures and psychosocial interventions for children and adolescents. The aim of this study was to explore resilience factors among young people who are victims of bullying and harassment (age 9 to 16 years old). In 2021 the burden of the pandemic lockdown became an additional adversity. The study used a repeated cross-sectional design. Two datasets with a total of 2,211 participants from 2017 (N = 972) and 2021 (N = 1,239) were included. The strengths and difficulties questionnaire (SDQ) was applied to define the resilient and non-resilient groups, and the quality-of-life questionnaire (KINDL) was used to map resilience factors. A total of 227 participants reported that they were being bullied, and 604 participants reported harassments from their peers. We used correlation and regression analyses to identify which factors predicted the highest resistance to the negative effects of bullying and harassment. The results were that 77.2% of the participants stayed resilient when facing these maladjustments, but this dropped to 61.7% during the pandemic. The most important resilience factors before the pandemic were the school environment, emotional well-being, and good relations with their friends. The impact of these predictors changed during the pandemic. Emotional well-being increased in strength, school environment was reduced, and friends did not predict resilience anymore. The effect sizes were generally large to medium. As it is common to experience adversity at some stage in life, it is vital for families, schools, social and healthcare workers to be aware of the factors associated with resilience. The results of this study may contribute towards an evidence base for developing plans to increase the capacity of resilience among young people.

Pattern of lifestyle behaviors and associated risk of being bullied at schools: A latent class analysis of 25,379 adolescents in Jiangsu Province of China

School bullying is a worldwide problem. Although previous studies examined the association between different lifestyle behaviors and bullying victimization, the complex co-occurrence of these behaviors was not identified, and their association with the risk of being bullied remains unclear. We aimed to identify the behavioral patterns of adolescents and to explore their association with bullying victimization. This cross-sectional study employed data from the "Surveillance for Common Diseases and Health Risk Factors among Students" project implemented in Jiangsu Province of China in 2019, and a total of 25,379 school-enrolled students were included. We used a latent class analysis to identify behavioral patterns and a regression mixture model to explore various demographic characteristics, such as age, sex, and family structure in relation to bullying victimization across different patterns. We considered respondents having targeted behaviors, including smoking, alcohol consumption, illicit drug use, sugar consumption, no fruit consumption, low physical activity, electronic media use, and insufficient sleep. Four behavioral patterns were identified, including the "adolescents without apparent targeted behaviors" (19.65%), "substance and electronic media users" (12.76%), "typical electronic media users" (54.49%), and "typical substance users" (8.10%). The risk of being bullied was the highest in the "substance and electronic media users" (probability: 0.33), tripled that in "adolescents without apparent targeted behaviors" (odds ratio: 3.60, 95% confidence interval: 3.01-4.30). Risk of being bullied was reduced for those "substance and electronic media users" living with a nuclear family. Behavioral patterns and their association with being bullied differ between groups of school-aged adolescents. To better inform decision-making based on the current real-world findings, the implementation of bullying prevention programs could target specific behavioral patterns.

Bullying at 8 years and violent offenses by 31 years: the Finnish nationwide 1981 birth cohort study

This study explored the associations between bullying perpetration and victimization at 8 years of age and violent offenses by the age of 31. Data were obtained for subjects enrolled in a population-based longitudinal birth cohort study. In 1989, 5813 8-year-old children (attrition 3.4%), and their parents and teachers, were surveyed about bullying. When 5405 subjects (attrition 10.2%) were 15-31 years of age, violent offenses were extracted from the Finnish National Police Register. We analyzed the data by sex and categorized bullying perpetration and victimization by frequency. Violent offenses were categorized by severity. Cox regression analyses estimated the hazard ratios (HRs) and 95% confidence intervals (95% CIs). When they were compared to males who had not been bullies at 8 years of age, frequent male bullies had an increased hazard for violent offenses (adjusted HR 3.01, 95% CI 2.11-4.33) and severe violent offenses (adjusted HR 2.86, 95% CI 1.07-7.59) as adults, even when the data were controlled for them being victims, parental education level, family structure and child psychopathology. Frequent female bullies also had an increased hazard for violent offenses, compared to those who had not bullied others (adjusted HR 5.27, 95% CI 1.51-18.40). Frequent male bullying was associated with higher odds for violent offenses compared to only bullying sometimes. Being a victim was not associated with violent offenses. Preventing childhood bullying could reduce violent offenses by both sexes.

Temporal Trends in Bullying Victimization Among Adolescents Aged 12-15 Years From 29 Countries: A Global Perspective

PURPOSE

Bullying victimization among adolescents is a major public health concern. However, multicountry studies investigating temporal trends of bullying victimization among adolescents are scarce, especially from a global perspective. Thus, we aimed to examine the temporal trends of bullying victimization among school-going adolescents between 2003 and 2017 in 29 countries from Africa (n = 5), Asia (n = 18), and the Americas (n = 6).

METHODS

Data on 191,228 students aged 12-15 years [mean (standard deviation) age 13.7 (1.0) years; 48.9% boys] who participated in the Global School-based Student Health Survey were analyzed. Bullying victimization was based on self-report and referred to being bullied at least once in the past 30 days. The prevalence (95% confidence interval) of bullying victimization was calculated for each survey. Crude linear trends in bullying victimization were examined by linear regression models.

RESULTS

The mean prevalence of bullying victimization across all surveys was 39.4%. There was a large variation in the trends of bullying victimization across countries with a significant increasing and decreasing trend being observed in 6 and 13 countries, respectively. Myanmar, Egypt, and the Philippines showed the sharpest increase. The decrease was modest in most countries which showed a decreasing trend. The remaining countries showed stable trends (n = 10) but some countries such as Seychelles showed consistently high prevalence over time (i.e., ≥ 50%).

DISCUSSION

Decreasing trends of bullying victimization were more common than increasing or stable trends in our study including adolescents from 29 countries. However, a high prevalence of bullying was observed in most countries, and thus, further global efforts to combat bullying victimization are necessary.

Latent Regression Analysis Considering Student, Teacher, and Parent Variables and Their Relationship with Academic Performance in Primary School Students in Chile

Academic performance in primary students is fundamental to future school success; however, simultaneous analysis of different key individual, family, and teaching factors must be considered to improve understanding and benefit the development of students' potential. This article presents a latent regression analysis model that examines the relationship between the latent variables (self-efficacy, interest in reading, bullying, parental expectations, and discrimination/exclusion, and teacher violence/aggression) and the academic performance of first-cycle primary students. The model investigates the impact of the latent variables on the standardized endogenous variables of SIMCE Mathematics and Language test scores using a quantitative, non-experimental, correlational, and cross-sectional design. The study involved 70,778 students (53.4% female), with an average age of 9.5 years (SD = 0.6), from Chilean public (33.6%) and subsidized (66.4%) schools. The results indicate that the model accounted for 49.8% and 47.7% of the mean variability in SIMCE Mathematics and Language test scores, respectively. The goodness-of-fit indices demonstrated satisfactory fits for both models. In both tests, student self-efficacy emerged as the most significant factor explaining test score variability, followed by parental expectations. Bullying was identified as a relevant factor in reducing mean performance on both tests. The findings suggest that education decision makers should address these issues to improve student outcomes.

Coping with Public and Private Face-to-Face and Cyber Victimization among Adolescents in Six Countries: Roles of Severity and Country

This study investigated the role of medium (face-to-face, cyber) and publicity (public, private) in adolescents' perceptions of severity and coping strategies (i.e., avoidant, ignoring, helplessness, social support seeking, retaliation) for victimization, while accounting for gender and cultural values. There were 3432 adolescents (ages 11-15, 49% girls) in this study; they were from China, Cyprus, the Czech Republic, India, Japan, and the United States. Adolescents completed questionnaires on individualism and collectivism, and ratings of coping strategies and severity for public face-to-face victimization, private face-to-face victimization, public cyber victimization, and private cyber victimization. Findings revealed similarities in adolescents' coping strategies based on perceptions of severity, publicity, and medium for some coping strategies (i.e., social support seeking, retaliation) but differential associations for other coping strategies (i.e., avoidance, helplessness, ignoring). The results of this study are important for prevention and intervention efforts because they underscore the importance of teaching effective coping strategies to adolescents, and to consider how perceptions of severity, publicity, and medium might influence the implementation of these coping strategies.

The representation of bullying in Italian primary school children: A mixed-method study comparing drawing and interview data and their association with self-report involvement in bullying events

Bullying continues to be a social issue affecting millions of students of all ages worldwide. Research on bullying seems to be dominated by quantitative research approaches employed standardized categories and measures, ultimately limiting our knowledge about children’s own view on bullying. Our research follows another direction, aiming to explore the representation of bullying in a sample of Italian primary school children by using and comparing the functioning of two qualitative research instruments: interviews, and children’s drawings. In addition, aided by quantitative analyses, we aimed to investigate whether students’ involvement in different bullying roles (as bullies, victims, or defenders), as measured by self-assessment, correlated with different characteristics of the representation of bullying emerging from children’s drawings and interviews. We recruited a convenient sample of 640 primary school students (mean age = 9.44; SD = 0.67), 53.3% of whom were male. The results showed that all forms of bullying, i.e., physical, verbal, and social bullying, could be identified in interview and drawing data, although references to all types of bullying were more frequent in interview data. In terms of bullying criteria, the presence of a power imbalance between the bully and the victim was most frequently detected in both the interview data and the drawing data, while repetition was more easily detected in the interview data. The interview data showed that sadness was the most frequently reported victim emotions, followed by fear, anger, and lack of emotion. The drawing data showed a similar pattern, although victims were more frequently described as lacking emotions compared to the interview data. In both interview and drawing data, age and female gender were positively associated with references to verbal bullying, and negatively associated with references to physical bullying. Additionally, bully/victim children were more likely than uninvolved children to depict physical bullying in the drawings, while this association was not detected in interview data. In summary, our study shows that, compared with drawings, interviews tend to provide a more comprehensive view of children’s own representation of bullying, while drawing data tend to show stronger connections with children’s current personal experiences of bullying.

Digital Technology Use and Cyberbullying Among Primary School Children: Digital Literacy and Parental Mediation as Moderators

Cyberbullying has become a critical issue in many parts of the world. Children affected by bullying in cyberspace may also experience various other problems in their daily lives, such as emotional and behavioral issues. Despite the well-documented positive correlation between digital technology use and cyberbullying experiences in adolescents, a paucity of research has explored the association between digital technology use and cyberbullying, and the extent to which digital literacy (DL) and parental mediation moderate these relationships among primary school-aged children. This study addressed these research gaps. A total of 736 children (third grade, female = 52 percent) in Hong Kong, selected through stratified random sampling, reported on their digital technology use, parental mediation of technology use (i.e., active mediation and restriction), and cyberbullying experiences. A performance-based assessment measured children's DL. Results showed a positive association between children's digital technology use (both for leisure activities and for schoolwork) and cyberbullying experiences (both as perpetrator and victim). These positive associations were more pronounced among children with low levels of DL (only victims) as well as among children with highly restrictive parents (both perpetrators and victims). Implications for digital citizenship education and parental intervention are discussed.

Stay Safe and Strong: Characteristics, Roles and Emotions of Student-Produced Comics Related to Cyberbullying

The present study aimed at giving voice to students from disadvantaged socio-economic backgrounds using a co-participatory approach. Participants were 59 adolescents (52.5% males) aged between 14 and 16 from five European countries who created ten comics to illustrate cyberbullying for a broader audience of peers. We analyzed texts and images according to four primary themes: cyberbullying episodes (types, platforms, co-occurrence with bullying), coping strategies, characters (roles, gender, and group membership), and emotions. The content analysis showed that online denigration on social media platforms was widely represented and that cyberbullying co-existed with bullying. Social strategies were frequently combined with passive and confrontational coping, up to suicide. All roles (cyberbully, cybervictim, bystander, reinforcer, defender) were portrayed among the 154 characters identified, even if victims and defenders appeared in the vignettes more often. Males, females, peers, and adults were represented in all roles. Among the 87 emotions detected, sadness was the most frequently expressed, followed by joy, surprise, anger, and fear. Emotions, mainly represented by drawings or drawings with text, were most often represented in association with cybervictims. The results are discussed in terms of their methodological and practical implications, as they emphasize the importance of valorizing young peoples’ voices in research and interventions against cyberbullying.

Individual- and School-level Predictors of Latent Profiles of Bullying Victimization: Comparing South Korea and the United States

This cross-national research investigated nationally representative adolescents from South Korea and the United States, explored similarities and differences in latent profiles of bullying victimization between countries, and examined individual- and school-level variables that predict such latent profiles supported by the Social Disorganization Theory. The fourth-grade sample of the 2015 Trends in International Mathematics and Science Study from South Korea (N = 4,669) and the United States (N = 10,029) was used to conduct a latent profile analysis based on eight items of the bullying victimization questionnaire. Multilevel logistic regression was conducted using latent profiles as dependent variables. Independent variables include individual-level (material goods, school absence, academic interest, school belonging) and school-level (concentration of affluent families, school resources, the severity of delinquency, academic commitment) factors. More similarities existed than differences in the latent groups of bullying victimization between South Korea (rare, low-moderate, verbal-relational-physical, and multi-risk) and the United States (rare, low-moderate, verbal-relational, and multi-risk). Evidence for school-level variables as predictors of bullying victimization profiles was stronger for adolescents in the United States, with a concentration of affluent families and severity of delinquency being significant in four of the six models. For the South Korean sample, the severity of delinquency predicted bullying victimization in only one model. Examination of both individual- and school-level factors that predict unique bullying victimization experiences grounded in Social Disorganization Theory may be informative for addressing key areas of intervention-especially at the school-level context in which victimization primarily takes place and where anti-bullying intervention programs are often provided.

The Adolescent Peer Relations Instrument- Bully/Target: Measurement Invariance Across Gender, Age, and Clinical Status

Adolescent Peer Relations Instrument-Bully/Target (APRI-BT) is a multidimensional scale designed to assess bullying involvement both as target and perpetrator. Although existing research has shown that the APRI-BT satisfies the assumption of measurement invariance across age and gender, these findings come from western individualistic countries (e.g., Australia). This study aimed to investigate the factorial structure and measurement invariance across age, gender, and clinical status in a sample of Romanian youths. Participants were 1,024 adolescents, 10 to 18 years, recruited from both community and clinical setting. Our results confirmed a six first-order factor structure and two second-order factors (Bully including Bullying Physical, Bullying Verbal, Bullying Social and Victimization including Physical Victimization, Verbal Victimization, Social Victimization). In addition, measurement invariance across age, gender, and clinical status was demonstrated. This study identifies APRI-BT as an instrument with solid psychometric proprieties for measuring bullying and victimization among preadolescents and adolescents.

Bidirectional associations among school bullying, depressive symptoms and sleep problems in adolescents: A cross-lagged longitudinal approach

BACKGROUND

Adolescence is a life stage with a high risk of depression, sleep disorders and school bullying. The aim of this study is to examine the longitudinal relationships between school bullying (bullying victimization and bullying perpetration), depressive symptoms and sleep problems among adolescents and to consider whether the direct pathways vary by gender.

METHODS

The study included 1687 7th grade students (60.4% boys) recruited from a middle school in southeastern China. We collected self-reports of school bullying, depressive symptoms and sleep problems from 2019 (T1) and 2020 (T2) among adolescents. A series of gender-specified cross-lagged paths in a structural equation model was used for the primary analysis.

RESULTS

The models revealed evidence for bidirectional associations between school bullying, depressive symptoms and sleep problems. Among girls, higher bullying perpetration at T1 predicted fewer sleep problems and depressive symptoms at T2, while bullying victimization significantly predicted poor quality of sleep and severe depressive symptoms. Furthermore, sleep problems at T1 positively predicted bullying perpetration and victimization at T2 in boys but not in girls. For both boys and girls, severe depressive symptoms significantly predicted more victimization and sleep problems, and sleep problems were positively associated with depressive symptoms.

LIMITATIONS

The sample is unrepresentative, as it is from only one middle school.

CONCLUSIONS

Our findings highlight that school bullying, depressive symptoms and sleep problems were interrelated across time and that acknowledging gender differences is important.

Anxiety Trajectories in Adolescents and the Impact of Social Support and Peer Victimization

This paper examines whether adolescents can be reliably categorized into subgroups based on their patterns of anxiety levels over time and whether low levels of social support from parents, peers, and their school, and high levels of peer victimization, predict a pattern of increasing anxiety. Participants were 3392 youth from the Longitudinal Study of Australia's Children (LSAC). Youth-reported anxiety was measured at three occasions at ages 12/13 years, 14/15 years, and 16/17 years, with social support and victimization assessed at age 12/13 years. Anxiety trajectories were identified using latent class growth mixture modelling, and predictors of class membership were examined using multinomial logistic regression analyses. Three discrete classes of anxiety trajectories were identified. Most youth fell within a stable-low anxiety symptom class (89.5% males; 78.2% females), with smaller percentages in low-increasing (5.6% males; 14.4% females) or high-decreasing (4.9% males; 7.4% females) classes. Low support from parents and teachers, low sense of school belonging, and high peer victimization predicted membership of the low-increasing anxiety trajectory class, irrespective of gender. Social support did not moderate the effect of peer victimization upon the risk of developing anxiety, with peer victimization remaining a risk factor even when adolescents experienced good social support from parents, peers, and school. The findings highlight the need for screening in early adolescence to identify those who are experiencing low social support and high peer victimization and are thus at increased risk of developing anxiety problems. These youth could then be offered targeted intervention to reduce the likelihood of anxiety development.

Is There a Relationship Between Youth Bullying and Internet Addiction? An Integrative Review

Youth bullying is a global public health problem; Internet addiction is on the rise globally among youths. Because the linkage between these behaviors has not been clearly explicated, this integrative review evaluated the relevant empirical evidence. A search of five electronic databases identified 2,761 original citations published between January 2000 and May 2019. After further abstract screening and detailed evaluation of 262 full-text articles, the final sample consisted of 14 prospective descriptive studies representing 10 countries. Review results clearly established that the relationship between bullying and Internet addiction is firmly supported; less is known as to the contribution of gender, age, and other demographic variables, their impact on health outcomes, problematic behaviors, and the role of parental mediation. Inconsistent definitions and instrumentation and lack of sophisticated study designs limited the synthesis of findings. Future research is needed to explicate these relationships, so data-driven interventions can be developed.

Associations of bullying victimisation in different frequencies and types with suicidal behaviours among school-going adolescents in low- and middle-income countries

Aims

Adolescent suicide is a severe public health problem in low- and middle-income countries (LMICs), and adolescents who are victims of bullying have a higher risk of suicidal behaviours. However, detailed global data concerning the association between bullying victimisation and suicide are lacking; thus, further multicontinental studies exploring the association of bullying victimisation at different frequencies and types with suicidal behaviours are urgent.

Methods

The data were extracted from the Global School-based Student Health Survey (GSHS) (2010–2017) conducted in 40 LMICs (n = 151 184, mean age: 14.77 years, s.d.: 1.59, 54.2% females). Data concerning past-30-day bullying victimisation, past 12-month suicidal behaviours (suicidal ideation, suicidal plans and suicidal attempts) and other adverse health behaviours or outcomes were collected. Chi-square tests were used to explore the correlations among the main variables. A multivariable logistic regression and stratified logistic regressions were conducted to assess the associations.

Results

The overall prevalence of bullying victimisation, suicidal ideation, suicidal plans and suicidal attempts were 28.72, 12.64, 11.84 and 10.79%, respectively. The results showed a positive association of different frequencies and types of bullying victimisation with suicidal behaviours: suicidal ideation (odds ratio (OR) = 2.43, 2.06–2.87), suicidal plans (OR = 2.69, 2.28–3.17) and suicidal attempts (OR = 3.23, 2.73–3.82). Adolescents also reported the effects of being made fun of because of their religion: suicidal ideation (OR = 1.63, 1.41–1.88), suicidal plans (OR = 1.44, 1.24–1.66) and suicidal attempts (OR = 1.73, 1.50–1.98). Moreover, these associations varied among teenagers of different gender and body mass indexes (BMIs) and were stronger among males and adolescents who were underweight, overweight or obese.

Conclusions

Different types of bullying victimisation were positively related to suicidal behaviours; these associations varied among adolescents by gender and BMI. This study offers a theoretical basis for the identification of adolescents at a high risk of suicide and is beneficial for informing effective psychological interventions for constructing sound school environments, improving adolescents’ mental health and reducing the risk of suicide to promote health in LMICs and globally.

Stability and change in longitudinal patterns of antisocial behaviors: The role of social and emotional competencies, empathy, and morality

Studies show that different types of antisocial behaviors share similar risk and protective factors related to particular social, emotional and moral competencies. Nevertheless, little is known about the longitudinal relation of social, emotional and moral competencies with patterns of antisocial behaviors in youth. The present study aimed to discover the longitudinal relations between social and emotional competencies, empathy, moral emotions, moral disengagement, and perceived moral disengagement induced by parents, and the patterns of antisocial behaviors and change in these patterns over time. A sample of 898 Spanish students aged between 9 and 17 was followed up for one year. Self-reported data were analyzed using latent transition analyses and multinomial regressions. Results showed that age, several mechanisms of moral disengagement, perceived parental moral disengagement induction, and several social and emotional competencies predicted offenders outside of school and highly antisocial and victimized patterns, including their stability over time. Moreover, males at early ages and perceived parental moral disengagement induction predicted the high bullying victimization pattern. Being a male, with high victim dehumanizing and blaming, predicted stability of the high bullying victimization pattern. Being a male, early ages, and low responsible decision-making predicted changes from the high bullying victimization pattern to the low antisocial pattern. Results are discussed emphasizing the need to conduct prevention and intervention programs from a comprehensive perspective promoting social, emotional and moral competencies. This study could have useful implications for prevention and intervention focused on decreasing risk and increasing protective factors.

Grade repetition and bullying victimization in adolescents: A global cross-sectional study of the Program for International Student Assessment (PISA) data from 2018

BACKGROUND

Grade repetition is practiced worldwide and varies considerably across the globe. Globally, around 32.2 million students repeated a grade at the primary education level in 2010. Although a large body of research has documented grade repetition's academic and non-academic effects, the limited evidence on associations between grade repetition and school bullying is inconsistent and ambiguous. This study aimed to investigate the global association of grade repetition with bullying victimization in a large-scale school-based cross-sectional study.

METHODS AND FINDINGS

We used the latest global data from the Program for International Student Assessment (PISA) 2018. PISA 2018 was conducted between March and August 2018 in 80 countries and economies among students aged 15-16 years attending secondary education. The students reported their experiences of repeating a grade at any time point before the survey and of being bullied in the past 12 months. The outcome measures were 6 types of bullying victimization. We accounted for the complex survey design and used multivariate logistic regression models to estimate the odds ratios (ORs) with 95% confidence intervals (CIs) of grade repetition with bullying victimization after adjusting for potential confounders (sex; age group; migrant status; school type; economic, social, and cultural status; and parental emotional support). This study included 465,146 students (234,218 girls and 230,928 boys) with complete data on grade repetition and bullying victimization in 74 countries and economies. The lifetime prevalence of grade repetition was 12.26%, and 30.32% of students experienced bullying at least a few times a month during the past 12 months. Grade repetition was statistically significantly associated with each type of bullying victimization. The OR (95% CI) of overall bullying victimization for grade repeaters compared with their promoted peers was 1.42 (95% CI 1.32-1.52, p < 0.001). The sex-specific analysis produced similar results in both boys and girls. Furthermore, girls who repeated a grade had higher risks of being made fun of, being threatened, having possessions taken away, and being pushed around than boys. The major limitation is that this study only included students attending schools and therefore may be subject to possible selection bias. In addition, the cross-sectional design hinders us from establishing causality between grade repetition and bullying victimization.

CONCLUSIONS

In this study, we observed that, globally, both boys and girls who repeat a grade are at increased risk of being bullied compared with promoted peers, but girls may experience higher risks than boys of specific types of bullying associated with repeating a grade. These findings provide evidence for the association of grade repetition with bullying victimization. Sex differences in risk of experiencing some types of bullying suggest that tailored interventions for girls who repeat a grade may be warranted.

Bullying victimisation in adolescence: prevalence and inequalities by gender, socioeconomic status and academic performance across 71 countries

BACKGROUND

Bullying victimisation is of global importance due to its long-term negative consequences. We examined the prevalence of victimisation and its inequalities in 15-year-olds across 71 countries.

METHODS

Data were from the Programme for International Student Assessment (March-August 2018). Students reported frequencies of relational, physical, and verbal victimisation during the last 12 months, which were analysed separately and combined into a total score. Prevalence of frequent victimisation (> a few times a month) was estimated, followed by mean differences in total score by gender, wealth and academic performance quintiles in each country. Meta-analyses were used to examine country differences.

FINDINGS

Of 421,437 students included, 113,602 (30·4%) experienced frequent victimisation, yet this varied by country-from 9·3% (Korea) to 64·8% (Philippines). Verbal and relational victimisation were more frequent (21·4%, 20.9%, respectively) than physical victimisation (15·2%). On average, boys (vs girls +0·23SD, 95%CI: 0·22-0·24), students from the lowest wealth (vs highest +0·09SD, 0·08-0·10) and with lowest academic performance (vs highest +0·49SD, 0·48-0·50) had higher scores. However, there was substantial between-country heterogeneity in these associations (I²=85%-98%). Similar results were observed for subtypes of victimisation-except relational victimisation, where gender inequalities were smaller.

INTERPRETATION

Globally, bullying victimisation was high, although the size, predominant subtype and strength of associations with risk factors varied by country. The large cross-country differences observed require further replication and empirical explanation, and suggest the need to and the large scope for reducing bullying victimisation and its inequity in the future.

FUNDING

Japan Foundation for Pediatric Research.

School Functioning and Educational Aspirations in Adolescents With Social Anxiety-The Young-HUNT3 Study, Norway

Social anxiety disorder (SAD) typically emerges during childhood or early adolescence and often has long-term effects on several areas of an individual's life, including school and education. The purpose of this study is to examine whether social anxiety is associated with (1) school functioning in terms of behavioral difficulties (hyperactivity and/or attention problems), school dissatisfaction, social exclusion, truancy, and learning difficulties, and (2) educational aspirations (educational level). We use data from the population-based Young-HUNT3 study (2006-2008), where 8,199 Norwegian adolescents participated. Social anxiety is measured both as self-report [the Social Phobia and Anxiety Inventory for Children (SPAI-C)], and as screening information from diagnostic interviews [Anxiety Disorder Interview Schedule for DSM IV: child version (ADIS-C)]. ADIS-C screening positives (n = 388) reported higher rates of behavioral difficulties (RR = 1.06), school dissatisfaction (RR = 1.15), social exclusion (RR = 1.24), truancy (RR = 1.05), and learning difficulties (RR = 1.10) compared to screened negatives. Self-reported social anxiety symptoms showed similar patterns. Further, higher mean scores of self-reported social anxiety symptoms and being ADIS-C screening positive were negatively associated with aspirations of higher education (OR = 0.92 and OR = 0.74, respectively). However, as regards to having aspirations for the future (aspirations of higher education and/or aspirations of vocational training), no associations were found. The results indicate that social anxiety in adolescence is related to unfavorable/poorer school functioning and lower tendency of aspirations of higher education, which may have consequences for future educational pathways and later work life.

Bullying in Five European Countries: Evidence for Bringing Gendered Phenomena Under the Umbrella of ‘Sexual Bullying’ in Research and Practice

Sexual bullying refers to bullying or harassment that is sexualised, related to sexuality, and/or related to gender expression (Duncan, 1999). Research on sexual bullying is disparate and still developing as a field. This study extends on this research through a mixed-methods analysis of the different forms of sexual bullying and the relationships between them across five European nations. Participants were 253 young people (aged 13–18) from Bulgaria, England, Italy, Latvia and Slovenia. As part of focus groups on sexual bullying, participants individually and anonymously completed a Sexual Bullying Questionnaire (SBQ), comprising closed- and open-ended questions about their experiences of victimisation and bullying their peers. Factor analysis identified five forms of sexual bullying victimisation and two forms of sexual bullying towards peers. The quantitative and qualitative findings indicated that bullying or harassment that is sexualised, related to sexuality, and/or related to gender expression are associated with each other. Further, sexual bullying was found to be common to all five European countries indicating that it is a cross-national issue. The associations between sexualised, sexuality and gender expression bullying or harassment support the use of the term sexual bullying to unite these forms of peer victimisation in research and practice. Further, all countries studied require initiatives to address sexual bullying, and the gender and sexual norms that may contribute to it, with tailoring to the country context.

Construction and Psychometric Properties of a Short Form of the Personal Experiences Checklist

Peer victimization is a significant problem concerning young people. However, there are few brief measures that cover the key domains of victimization, including cyber victimization. Therefore, the objective of the present study was to construct and validate a short form version of the Personal Experiences Checklist (PECK) to be able to measure victimization efficiently and effectively. The PECK was originally developed to measure a young person's experience of victimization and provides scores for four subscales (relational-verbal, cyber, physical, and victimization in relation to culture) as well as a total score. A sample of N = 1,040 school students from Grades 4 to 9 (mean age = 12.2 years) derived from two studies was used to construct and cross-validate the structure of a Personal Experiences Checklist Short Form (PECK-SF) using confirmatory factor analysis and item response theory analysis. Based on discriminative ability and consideration of item content, 14 items were selected to form the PECK-SF, which demonstrated good internal consistency (Cronbach's α = .83). Given the small number of items, the use of subscales is not advised. However the PECK-SF total scale represents a potential alternative to the long form of the PECK and provides a brief and general index of victimization.

Narratives of bullying and emersion of self-compassion expressions in adolescents

Abstract This study aimed to investigate the narratives of bullying and the expression of self-compassion in statements written by adolescents as a possible coping strategy. Participated 162 adolescents from a state in northern Brazil. The data collected in written testimonials were categorized based on Bardin’s Content Analysis. The instructions provided for preparing the testimonies supported the structuring of four categories: 1) bullying experience; 2) reasons for bullying; 3) consequences of bullying; 4) coping strategies and self-compassion expressions. The results suggest 63.7% of adolescents witnessed bullying behaviors. Physical characteristics were the main motivation reported toward bullying. Negative feelings and psychosomatic symptoms were the main consequences reported. The adolescents reported forms of self-compassion as a coping resource before receiving psychoeducation about the concept. The implications of these findings and the use of psychoeducational interventions on bullying and self-compassion are discussed.

Prevalence of bullying victimisation among primary school children in South Africa: a population-based study

Objectives

Bullying victimisation (BV) among children in South Africa has been identified as a major public health concern. While several studies report on the prevalence rates of BV, there is currently a dearth of research that reports on the prevalence of BV among a national sample of primary school children. This study determines the prevalence rates of BV among a nationally representative sample of school-going children in South Africa across provinces, age, and gender. The sample comprised 7067 children (boys = 45.6%; girls = 54.4%) between the ages of 10–12-years attending 61 primary schools across the nine provincial regions of South Africa.

Results

In terms of ‘being hit’ by other children, percentages range from 22.55% (North West) to 33.34% (Free State). Children in Gauteng (33.59%) and Limpopo (38.54%) had the highest percentage of children being ‘left out’ or excluded. Additionally, across all provinces more than 30% of children reported that they had been ‘called unkind names’. Across gender, boys are more likely to experience all three forms of BV (being hit, left out, and called unkind names). The findings further indicate that 10-year-olds reported being ‘hit’ and ‘left out’, whereas a greater percentage of 12-year-olds reported ‘being called unkind names’ (44.28%).

Supplementary Information

The online version contains supplementary material available at 10.1186/s13104-021-05747-w.

An Analysis of Differences in the Role of Friendships and the School Class in Children's Perceptions of Bullying in England and Ijime in Japan: A Translation and Expansion of Kanetsuna (2009)

This is an English translation with some expansion of the article originally published in Japanese as a university bulletin in 2009. Previous research has found both differences and similarities between ijime in Japan and bullying in England. Bullying is often by pupils in different classes or higher year groups whom the victim does not know very well; ijime is often by victims' classmates whom the victim knows very well. However, it has not been shown whether these differences are found for all types of bullying, or how they relate to friendships generally and the impact of differing school systems. We aimed to see whether previously found differences between ijime and bullying could be replicated, and, if so, whether they held for six different types of victimization, and whether friendship characteristics were consistent with explaining why they occur. To investigate the role of friendships and their location, 1036 Japanese and 931 English secondary school pupils participated in a comparative study of perceptions of bullying and ijime. The previous differences were confirmed and found to hold irrespective of type of bullying. Japanese pupils mainly formed friendships on a class basis, English pupils on a broader basis including pupils in different years. In school, English pupils spent much time in the playground with their friends and saw this as a likely venue for bullying, whereas Japanese pupils spent more time in the classroom and saw this as a likely venue for ijime. The difference in friendship formation, together with differences in the organization of class-based teaching in the two countries, are hypothesized to play a significant role in explaining some differences between bullying and ijime.

Gender-sensitive school environment and bullying victimization among adolescent girls: A multilevel study in Nepal

BACKGROUND

Bullying is an understudied global social problem. While school-level factors are a recognized influence on bullying victimization, the elements of a 'girl-friendly' school that may reduce the risk of bullying victimization among girls and prevent dropout is understudied in lower- and middle-income countries (LMICs). This study used baseline data from the evaluation of the Room-to-Read (RtR) Girls' Education Program (GEP) in Nepal to assess the relationship of a conceptually grounded gender-equitable school (GES) index with girls' risk of direct and relational bullying victimization, adjusted for potential confounders at the individual and school levels.

METHODS

The school sample included all 24 RtR GEP schools and 25 community schools attended by girls in a comparison cohort, representing 729 grade six girls with complete outcome data. We employed multilevel negative binomial regression to assess the relationship between the GES score (higher scores indicate greater support for girls), and girls' risk of peer victimization, controlling for individual- and school-level covariates.

RESULTS

On average, girls reported 2.84 direct victimizations and 0.27 relational victimizations in the prior week. The first component of the GES index, a generalized measure of school-level support for girls, showed a significant negative relationship with weekly relational bullying victimization in models with all school- and individual-level covariates. In the full model, a one-point higher score on the generalized GES component accounted for a 26% lower risk of relational bullying victimization in the prior week.

CONCLUSION

School-level policies, practices, and pedagogy designed to support girls may reduce their exposure to relational aggression, a form of bullying that girls most often perpetrate. In LMICs, the school may be an ideal place to raise awareness about the types and effects of peer bullying and to promote prosocial bystander behavior. Further research is needed to identify factors related to other forms of bullying.

Effectiveness of school-based programs to reduce bullying perpetration and victimization: An updated systematic review and meta-analysis

Background

Bullying first emerged as an important topic of research in the 1980s in Norway (Olweus), and a recent meta-analysis shows that these forms of aggression remain prevalent among young people globally (Modecki et al.). Prominent researchers in the field have defined bullying as any aggressive behavior that incorporates three key elements, namely: (1) an intention to harm, (2) repetitive in nature, and (3) a clear power imbalance between perpetrator and victim (Centers for Disease Control and Prevention; Farrington). There are many negative outcomes associated with bullying perpetration, such as: suicidal ideation (Holt et al.), weapon carrying (Valdebenito et al.), drug use (Ttofi et al.), and violence and offending in later life (Ttofi et al.). Bullying victimization too is associated with negative outcomes such as: suicidal ideation (Holt et al.), anxiety, low self-esteem and loneliness (Hawker& Boulton). Therefore, school bullying is an important target for effective intervention, and should be considered a matter of public health concern.

Objectives

The objective of this review is to establish whether or not existing school-based antibullying programs are effective in reducing school-bullyng behaviors. This report also updates a previous meta-analysis conducted by Farrington and Ttofi. This earlier review found that antibullying programs are effective in reducing bullying perpetration and victimization and a primary objective of the current report is to update the earlier analysis of 53 evaluations by conducting new searches for evaluations conducted and published since 2009.

Search Methods

Systematic searches were conducted using Boolean combinations of the following keywords: bully*; victim*; bully-victim; school; intervention; prevention; program*; evaluation; effect*; and anti-bullying. Searches were conducted on several online databases including, Web of Science, PscyhINFO, EMBASE, EMBASE, DARE, ERIC, Google Scholar, and Scopus. Databases of unpublished reports, such as masters' and doctoral theses (e.g., Proquest) were also searched.

Selection Criteria

Results from systematic searches were screened thoroughly against the following inclusion criteria. To be included in this review, a study must have: (1) described an evaluation of a school-based antibullying program implemented with school-age participants; (2) utilized an operational definition of school-bullying that coincides with existing definitions; (3) measured school-bullying perpetration and/or victimization using quantitative measures, such as, self-, peer-, or teacher-report questionnaires; and (4) used an experimental or quasi-experimental design, with one group receiving the intervention and another not receiving the intervention.

Data Collection and Analysis

Of the 19,877 search results, 474 were retained for further screening. The majority of these were excluded, and after multiple waves of screening, 100 evaluations were included in our meta-analysis. A total of 103 independent effect sizes were estimated and each effect size was corrected for the impact of including clusters in evaluation designs. Included evaluations were conducted using both randomized (n = 45; i.e., randomized controlled trials/RCTs) and nonrandomized (n = 44; i.e., quasi-experimental designs with before/after measures; BA/EC) methodologies. All of these studies included measures of bullying outcomes before and after implementation of an intervention. The remaining 14 effect sizes were estimated from evaluations that used age cohort designs. Two models of meta-analysis are used to report results in our report. All mean effects computed are presented using both the multivariance adjustment model (MVA) and random effects model (RE). The MVA model assigns weights to primary studies in direct proportion to study level sampling error as with the fixed effects model but adjusts the meta-analytic standard error and confidence intervals for study heterogeneity. The RE model incorporates between-study heterogeneity into the formula for assigning weights to primary studies. The differences and strengths/limitations of both approaches are discussed in the context of the present data.

Results

Our meta-analysis identified that bullying programs significantly reduce bullying perpetration (RE: odds ratio [OR] = 1.309; 95% confidence interval [CI]: 1.24-1.38; z = 9.88; p < .001) and bullying victimization (RE: OR = 1.244; 95% CI: 1.19-1.31; z = 8.92; p < .001), under a random effects model of meta-analysis. Mean effects were similar across both models of meta-analysis for bullying perpetration (i.e., MVA: OR = 1,324; 95% CI: 1.27-1.38; z = 13.4; p < .001) and bullying victimization (i.e., MVA: OR = 1.248; 95% CI: 1.21-1.29; z = 12.06; p < .001). Under both computational models, primary studies were more effective in reducing bullying perpetration than victimization overall. Effect sizes varied across studies, with significant heterogeneity between studies for both bullying perpetration (Q = 323.392; df = 85; p < .001; I 2  = 73.716) and bullying victimization (Q = 387.255; df = 87; p < .001; I 2  = 77.534) outcomes. Analyses suggest that publication bias is unlikely. Between-study heterogeneity was expected, given the large number of studies included, and thus, the number of different programs, methods, measures and samples used.

Authors' Conclusions

We conclude that overall, school-based antibullying programs are effective in reducing bullying perpetration and bullying victimization, although effect sizes are modest. The impact of evaluation methodology on effect size appears to be weak and does not adequately explain the significant heterogeneity between primary studies. Moreover, the issue of the under-/over-estimation of the true treatment effect by different experimental designs and use of self-reported measures is reviewed. The potential explanations for this are discussed, along with recommendations for future primary evaluations. Avenues for future research are discussed, including the need further explain differences across programs by correlating individual effect sizes with varying program components and varying methodological elements available across these 100 evaluations. Initial findings in the variability of effect sizes across different methodological moderators provide some understanding on the issue of heterogeneity, but future analyses based on further moderator variables are needed.

School Bullying and Dating Violence in Adolescents: A Systematic Review and Meta-Analysis

Involvement in bullying perpetration or victimization could be risk factors for perpetration or victimization in early romantic relationships that emerge within an evolving peer group. Nevertheless, research on this topic is still in its early stages. This study was conducted to fill these gaps in knowledge through a comprehensive research synthesis. After systematic searches and application of inclusion and exclusion criteria, 23 projects that reported relations between bullying (perpetration and victimization) and dating violence (perpetration and victimization) were included in this meta-analysis. Bullying perpetration was related to dating violence perpetration (odds ratio [OR] = 1.98), and this relation held after adjusting for covariates (OR = 1.29). Moderator analyses showed that this effect was significant for males and females and stronger in cross-sectional studies. There was also a significant relation between bullying perpetration and dating violence victimization (OR = 2.59), but this was much weaker after controlling for covariates (OR = 1.09) and stronger for males and in longitudinal studies. Bullying victimization was related to dating violence victimization (OR = 2.51), also after adjusting for covariates (OR = 1.96), stronger for females and longitudinal projects. The relation between bullying victimization and dating violence perpetration was not statistically significant (unadjusted OR = 1.43, adjusted OR = 1.01). More research is needed to confirm these results, but this meta-analysis suggests that bullying and dating violence could be different behavioral manifestations, in different evolutionary moments and in different contexts, of the same underlying antisocial or violent dispositions, although longitudinal studies are needed to confirm this. Tailored and comprehensive interventions could be useful to tackle both problem behaviors.

The Effect of Moral Disengagement on Bullying: Testing the Moderating Role of Personal and Social Factors

Bullying is a subset of aggressive behavior that has severe consequences in children's psychosocial development. Bullying behaviors can be influenced by personal and social factors, such as gender, age, school type, and sport participation, as well as psychological constructs, such as moral disengagement. The present study was designed to investigate the effect of moral disengagement on bullying behaviors and the moderating role of personal and social factors. In this study, 2,252 students (M = 13.57, SD = 1.17; 1,125 girls, and 1,127 boys) attending the sixth grade of primary school and secondary education have participated. Participants completed the revised Olweus Bully/Victim Questionnaire and Bandura's Moral Disengagement Questionnaire along with general questions about their demographic characteristics. The results of the analyses demonstrated moderation effects of gender on the moral disengagement-physical bullying relationship and of age on the moral disengagement-verbal bullying relationship. No significant moderating effect emerged for school type and sport participation. The findings of the present study provide valuable information about the role of personal and social factors on bullying behavior.

Traditional school bullying and cyberbullying: Prevalence, the effect on mental health problems and self-harm behavior

Bullying is widely recognized as a major psychosocial problem with substantial negative consequences. The current study aimed to estimate the prevalence of traditional school bullying and cyberbullying and reciprocal associations between bullying involvement and mental health problems. The sample of the study consisted of 6202 middle and high school students (age 11-18, M= 14.4 ±1.9 years, 54% boy). Bullying involvement, self-harm behavior, anxiety, depression, and psychosocial difficulties were assessed by self-report questionnaire. The prevalence of traditional school bullying and cyberbullying victimization was 33% (95% CI 32.1-34.5%) and 17% (95% CI 16.3-18.2%), respectively. The prevalence of traditional school bullying and cyberbullying perpetration was 22.4% (95% CI 21.3-23.4%) and 10.4% (95% CI 9.7-11.3%), respectively. Bullying involvement -as a victim, perpetrator, or both- was associated with anxiety, depression, psychosocial difficulties, and self-harm behavior. Girls were more likely to be affected than boys in mental health outcomes. A significant association between bullying victimization and negative mental health outcomes were also observed. These findings provide evidence to intervention strategies need to target both traditional and cyberbullying involvement. Understanding the risk profile will help create useful and appropriate interventions, which will reduce the early effect of bullying on mental health and modify the clinical course.

Moral Reasoning about Aggressive Behavior in Relation to Type of Aggression, Age and Gender in South Korean Pupils

Studies of moral reasoning in relation to aggressive behaviors have paid limited attention to different types of aggression, and have mainly been conducted in Western societies. We describe findings from a study of 157 children, aged 6 or 11 years, from two schools in South Korea. Using a cartoon scenario methodology, we assessed moral reasoning about eight types of aggression: verbal, physical individual, physical group, social exclusion, rumor spreading, breaking one’s belongings, sending a nasty text via mobile phone, and sending a nasty message/email via computer. Four aspects of moral reasoning were assessed: moral judgment, harmfulness, reason for judgment, and causal responsibility. Many significant differences by type of aggression were found, especially for social exclusion (seen as less wrong and harmful, and more the victim’s responsibility), physical group aggression (seen as more wrong or harmful, and a matter of fairness, especially in older children and boys), and cyber aggression (seen more as the aggressor’s responsibility). Older children gave more reasons based on welfare, and fewer “don’t know” responses for reasons and attributions. Gender differences were relatively few, but girls did make more use of welfare in the moral reasoning domain. Findings are discussed in relation to previous research and the cultural context in South Korea.

Academic Competence, Teacher-Student Relationship, and Violence and Victimisation in Adolescents: The Classroom Climate as a Mediator

School violence is a serious social and public health problem prevalent worldwide. Although the relevance of teacher and classroom factors is well established in the literature, few studies have focused on the role of teacher perceptions in school violence and victimisation and the potential mediational role of classroom climate in this relationship. A total of 2399 adolescents (50% girls), aged between 11 and 18 years (M = 14.65, SD = 1.78) and enrolled in five Spanish Secondary Compulsory Education schools completed measures of classroom climate, school violence towards peers and perception of peer victimisation, and their teachers informed about their academic competence and the teacher–student relationship. Correlational analyses revealed that whereas academic competence perceived by the teacher was negatively related to overt violence and victimisation, its relationship with pure relational violence was positive. Structural equation modelling analyses showed that variables of classroom climate (involvement, affiliation, and teacher support) perceived by the students functioned as partial mediators between teacher perceptions of academic competence and of teacher–student relationship and violence and victimisation. In the mediational model, teacher perception of academic competence acted as a direct protective factor against violence and victimisation, and teacher perception of teacher–student relationship acted as a direct risk for violence, as well as an indirect protective factor through classroom climate for victimisation. The interpretation of these results points to the importance of the teacher’s subjective perceptions in the prevention of violence and victimisation problems and their practical implications for the classroom climate perceived by students.

Bullying victimization and obesogenic behaviour among adolescents aged 12 to 15 years from 54 low- and middle-income countries

BACKGROUND

Data on the association between obesogenic behaviours and bullying victimization among adolescents are scarce from low- and middle-income countries.

OBJECTIVES

To assess the associations between obesogenic behaviours and bullying victimization in 54 low- and middle-income countries.

METHODS

Cross-sectional data from the global school-based student health survey were analyzed. Data on bullying victimization and obesogenic behaviours were collected. The association between bullying victimization and the different types of obesogenic behaviour (anxiety-induced insomnia, fast-food consumption, carbonated soft-drink consumption, no physical activity and sedentary behaviour) were assessed by country-wise multivariable logistic regression analysis adjusting for age, sex, food insecurity and obesity with obesogenic behaviours being the outcome.

RESULT

The sample consisted of 153 929 students aged 12 to 15 years [mean (SD) age 13.8 (1.0) years; 49.3% girls]. Overall, bullying victimization (vs no bullying victimization) was significantly associated with greater odds for all types of obesogenic behaviour with the exception of physical activity, which showed an inverse association. Specifically, the ORs (95% CIs) were: anxiety-induced sleep problems 2.65 (2.43-2.88); fast-food consumption 1.36 (1.27-1.44); carbonated soft-drink consumption 1.14 (1.08-1.21); no physical activity 0.84 (0.79-0.89); and sedentary behaviour 1.34 (1.25-1.43).

CONCLUSION

In this large representative sample of adolescents from low- and middle-income countries, bullying victimization was found to be associated with several, but not all, obesogenic behaviours.

Bullying victimization among Lebanese adolescents: The role of child abuse, Internet addiction, social phobia and depression and validation of the Illinois Bully Scale

Background

Both bullying victimization and perpetration were associated with depression, social phobia, physical and psychological child abuse and Internet addiction in Lebanon. The prevalence of bullying in Lebanon is alarming, with 50% of school-aged children and adolescents reporting being bullied at some point. The high rate of both bullying victimization can be reflective of the inefficacy of current prevention and intervention policies in targeting associated problematic individual and contextual factors. The objective of the present study was to analyze factors associated with bullying victimization and validate the Illinois Bully Scale among Lebanese adolescents.

Methods

This is cross-sectional study that took place between January and May 2019. We enrolled 1810 adolescents between 14 and 17 years of age. The Illinois Bully scale was used to measure bullying victimization. In order to ensure the adequacy of the sample with values greater than 0.8 - an indicator that component or factor analysis was useful for these variables - we used Kaiser-Meyer-Olkin (KMO) measurement. Statistical significance considered if the p-value < 0.05.

Results

The results showed that 841 (46.5%, CI: 44.1% – 48.7%) participants were classified as having been previously bullied. None of the bullying scale items was removed. Items on the bullying scale converged on a two-factor solution with Eigenvalues greater than 1, accounting for a total of 73.63% of the variance (Factor 1: bullying victimization; Factor 2: bullying perpetration; KMO = 0.899, Bartlett’s sphericity test p < 0.001; αCronbach = 0.955). Having a separate parents (ORa = 3.08), Mild (ORa-4.71) to moderate (ORa = 3.84) internet addiction test, higher social fear (ORa = 1.50), higher psychological abuse (ORa = 3.59), higher child neglect (ORa = 2.21) and physical (ORa = 4.55) abuse were significantly associated with higher odds of being bullied. However, higher social avoidance (ORa = 0.49), poor (ORa = 0.20), fair (ORa = 0.94) and very good (ORa = 0.04) physical activity as compared to sedentary were significantly associated with lower odds of being bullied.

Conclusions

Our findings attest that bullying victimization is likely to be associated with certain factors such as child abuse of all forms, Internet addiction, social fear and avoidance. In addition, the Illinois Bully Scale was validated in Lebanon. More attention should be paid to students vulnerable to bullying victimization, such as those with environmental or domestic problems, and adolescents with psychological disorders such as behavioral addictions.

Bullying victimization and adverse health behaviors among school-going adolescents in South Asia: Findings from the global school-based student health survey

BACKGROUND

Bullying among adolescents is a global public health issue and has adverse behavioral and mental health consequences, yet a little is known about the relationship between bullying victimization and adverse health behaviors in adolescence in South Asian countries.

METHODS

Data for this cross-sectional analysis were extracted from the global school-based student health survey (GSHS) in Bangladesh (n = 2,989), 2014 and in Nepal (n = 6,529), 2015. Multivariate logistic regression analyses were used to identify the associations between bullying victimization and adverse health behaviors or outcomes: physical violence, sexual history, tobacco use, alcohol use, drug use, suicide ideation, plan, attempt, loneliness, and sleeping difficulty.

RESULTS

The prevalence of bullying victimization that occurred for a minimum of 1 day during the 30 days preceding the survey was 24.5% in Bangladesh and 50.9% in Nepal. This study observed significant relationships between bullying victimization and several adverse health behaviors/outcomes. For example, in Bangladesh, the odds of attempted suicide were found to be higher in adolescents that experienced bullying for 1-2 (adjusted odds ratio [AOR]: 2.92; 95% confidence interval [CI]: 1.64-5.19), 3-5 (AOR: 3.55; 95% CI: 1.69), 6-9 (AOR: 5.33; 95% CI: 1.24-22.77), or 10 days or more (AOR: 9.83; 95% CI: 4.17-23.16) during the 30 days preceding the survey than who did not.

CONCLUSIONS

Bullying among adolescents in school is common in Bangladesh and Nepal and is associated with several adverse health behaviors. Bullying and its potential health consequences are needed to be addressed in health promotion and programs in these countries.

Prevalence and Correlates of Bullying Victimization in Four Low-Resource Countries

Bullying is one of the most common forms of aggression experienced by school-aged youth, yet research is sparse in low- and middle-income countries (LMIC) where cultural and contextual factors may influence victimization dynamics. We aimed to examine correlates of victimization and the prevalence of specific victimizing behaviors among youth in four LMIC. Data were included from 3,536 youth collected as part of the ongoing Young Lives Study cohorts in Ethiopia, India (Andhra Pradesh), Peru, and Vietnam who reported frequency of past-year exposure to nine bullying behaviors at age 15. We calculated both total victimization scores and subtype victimization scores (physical, verbal, relational, and property) by summing the frequencies of experiencing each behavior and used hurdle modeling to examine, separately by country, associations between three demographic correlates (sex, urban/rural setting, and school enrollment) and both total and subtype victimization scores, adjusting for clustered sampling. Mean past-year victimization scores were 11.1 in Ethiopia, 13.4 in India, 14.9 in Peru, and 12.0 in Vietnam, indicating that the average youth in Ethiopia reported two victimization experiences in the past year, up to nearly six in Peru. With the exception of Peru, direct victimization was higher among boys compared with girls, whereas relational victimization was not associated with sex. Physical bullying was less common than other forms of bullying in Ethiopia, Peru, and Vietnam but had a similar frequency as other forms in India. The different patterns in victimization experiences across the samples suggest that culture and/or context may influence victimization dynamics and highlights the need to better understand patterns and variation of bullying victimization in LMIC.

Bullying Victimization and Sexual Behavior Among Adolescents Aged 12-15 Years From 53 Countries: A Global Perspective

BACKGROUND

Identifying correlates of sexual behavior among young adolescents is critical for preventing adverse outcomes linked to such behavior.

AIM

This study examined the relationship of bullying victimization with sexual intercourse, multiple sexual partners, and non-condom use in adolescents aged 12-15 years across 53 countries.

METHODS

Cross-sectional data from 145,342 adolescents aged 12-15 years participating in the Global School-based Student Health Survey 2003-2016 were analyzed. Data on bullying victimization were assessed by the question "During the past 30 days, on how many days were you bullied?"

OUTCOMES

Data on several sexual behaviors were collected: (i) ever having had intercourse, among those who reported having had intercourse; (ii) multiple (≥2) lifetime sexual partners; and (iii) condom use in last sexual intercourse.

RESULTS

Multivariable logistic regression analyses were used to assess the associations. The overall prevalence of any bullying in the past 30 days and lifetime sexual intercourse were 28.8% and 13.1%, respectively. Compared with those who were not bullied in the past 30 days, those who were bullied for 20-30 days were 2.08 (95% CI = 1.65-2.63), 1.70 (95% CI = 1.10-2.63), and 1.72 (95% CI = 1.12-2.67) times more likely to report sexual intercourse, non-condom use, and multiple sex partners, respectively.

CLINICAL IMPLICATIONS

This study provides further evidence that bullying victimization is a global phenomenon and interventions are required to reduce its prevalence and unwanted consequences.

STRENGTHS & LIMITATIONS

The main strength was the large sample of young adolescents across 53 countries. However, findings from the present study should be interpreted in light of its limitations. First, the study was cross-sectional in nature and thus the direction of the association cannot be established. Second, the data only included young adolescents who attend school. Third, data were self-reported and thus reporting bias may exist. Fourth, the measure of sexual activity used was not able to distinguish between penetrative and nonpenetrative sex. Fifth, adolescents who are victims of bullying may also be exposed to other types of violence such as child maltreatment and sexual assaults, for which data were not available. Finally, the present data set did not contain data on sexual orientation.

CONCLUSION

These findings highlight the need for interventions either acting to educate about the potential negative consequences or to prevent risky sexual behavior in young adolescents who experience bullying victimization. Smith L, Grabovac I, Jacob L, et al. Bullying Victimization and Sexual Behavior Among Adolescents Aged 12-15 Years From 53 Countries: A Global Perspective. J Sex Med 2020;17:2148-2155.

Bullying and Cyberbullying in Adolescents from Disadvantaged Areas: Validation of Questionnaires; Prevalence Rates; and Relationship to Self-Esteem, Empathy and Social Skills

Although bullying and cyberbullying have been widely studied in diverse geographical areas, the number of studies in isolated regions, located in rainforests such as the Peruvian Amazonia, is low. Most research has been conducted in wealthy, Western countries, although disadvantaged areas are usually the most affected by various problems. Thus, the aims of this study were to validate bullying and cyberbullying measurement instruments among adolescents in the Peruvian Amazonia, to determine the prevalence rates of bullying and cyberbullying among this population, and to examine how bullying and cyberbullying relate to self-esteem, empathy, and social skills. The sample included 607 students from the region of Loreto (Peruvian Amazonia) who completed self-report questionnaires. Both questionnaires used in the sample were found to have good psychometric properties. Results showed that bullying and cyberbullying are prevalent among teenagers in the Amazonia. Low self-esteem and high affective empathy predicted bullying victimization. Being a bully was related to high assertiveness. Being a bully-victim was related to low self-esteem and low assertiveness. Cybervictims showed higher cognitive empathy. Cyberbullies showed higher affective empathy in comparison to uninvolved adolescents. Having low self-esteem and higher affective empathy were related to being a cyberbully/victim. This study provides a validated questionnaire that can be used for research and practice in the Amazonia. Based on the current results, tailored anti-bullying and anti-cyberbullying interventions with components focused on self-esteem, empathy, and social skills should be implemented in Peruvian secondary schools.

Empathy, social and emotional competencies, bullying perpetration and victimization as longitudinal predictors of somatic symptoms in adolescence

BACKGROUND

Somatic symptoms are an important adolescent health problem that affects individuals and the society as a whole. Although research focused on somatic symptoms has been very fruitful, studies about their longitudinal predictors are still in their early stages. The present study focuses on the relations between social and emotional competencies, empathy and bullying, and the presence of somatic symptoms concurrently and one year later.

METHOD

The sample consisted of 384 Spanish adolescents, who participated in a longitudinal study with a one-year follow-up. Validated questionnaires were used to assess social and emotional competencies, bullying, empathy and somatic complaints.

RESULTS

High scores in social and emotional competencies were related to low scores in somatic symptoms one year later. High affective empathy predicted more somatic symptoms concurrently and one year later. Bullying victimization was related to more somatic symptoms concurrently and one year later.

LIMITATIONS

Other-reports could be useful to further validate the results obtained with self-reports. Non-linear relations could be tested. Representative samples could be used in future studies.

CONCLUSIONS

These results suggest that it may be important to promote social and emotional competencies and reduce bullying to decrease somatic symptoms. More studies are needed to understand the impact of high affective empathy on somatic symptoms.

Empirically Based Classification of Peer Violence in a Nationally Representative Sample of Adolescents: a Latent Class Analysis

The aim of the study was to investigate the pattern of traditional- and cyberbullying, and fighting involvement and identify its most important correlates in a nationally representative sample. We analyzed the data of Hungarian 11–18-year-old adolescents in the framework of the Health Behaviour in School-aged Children Study. A latent class analysis was performed first and afterwards a multinomial logistic regression analysis to examine factors explaining class membership. Four latent classes were identified: “high probability involvement in all forms of violence”; “low involvement in any forms of violence”; “predominantly involved in traditional bullying and fighting”; “high engagement in online victimization”. As no clear victim or perpetrator group was identified, a high overlap between these violence involvement statuses is reinforced.

Staff Reports of Bullying and Intervention Strategies in Croatian Care and Correctional Institutions for Youth

This study compares staff reports of bullying among institutionalized youth with residents' own self-reported prevalence of bullying and victimization collected in the previous study (the Self-Report Study on Bullying in Croatian Residential Care [SSBCRC]) and staff reports of reduction strategies are compared with evidence-based proposed policy solutions arising from residents' reports. The study also compares reduction strategies used by staff with evidence-based proposed policy solutions arising from residents' reports arising from the SSBCRC. A total of 140 staff from 20 Croatian youth facilities completed an anonymous questionnaire. The results revealed that staff estimates of the prevalence of bullying and victimization were significantly lower than resident reports. Staff were better aware of the prevalence of certain types of bullying, but they held stereotypical views of bullies and victims and had difficulties in recognizing the true times and places of bullying. Staff described their anti-bullying policies as being predominantly reactive, rather than proactive and evidence-based. It is concluded that more effort needs to be made to change the current anti-bullying policies used by staff.

Evidence that Different Types of Peer Victimization have Equivalent Associations with Transdiagnostic Psychopathology in Adolescence

Experiences of peer victimization are common in adolescence and have been associated with a broad variety of psychopathology in adolescence. The present study aimed to test whether some types of victimization are more harmful than others; whether the harms associated with different types of peer victimization are specific to particular domains of psychopathology; and whether these relationships vary by gender. Participants included adolescents aged 14-15 from a nationally representative cohort study (n= 3335; mean age 14.4 years; 49.1% female; 90.1% spoke English as the main language at home). Participants provided self-report information on their experiences of peer victimization, as well as symptoms of depression, anxiety, conduct problems, hyperactivity and inattention, and substance use. These data were analyzed in a dimensional and hierarchical framework using latent variable indirect effects modeling. The associations between peer victimization and psychopathology were not unique to specific symptom domains, but rather showed broadband associations with all symptom domains via a transdiagnostic association with general psychopathology. For example, an average of only 9% of the total relationship with each symptom domain was unique to the symptom-domain level, with the remaining proportion accounted for by higher-order factors (i.e., internalizing, externalizing, and general psychopathology). Further, the strength of the relationships did not vary as a function of the type of peer victimization experience (i.e., physical, verbal, or relational), and showed evidence of strict measurement invariance by gender. These findings suggest that peer victimization might present a useful target for the prevention of general psychopathology.