Seokjin Jeong

A Multilevel Examination of Peer Victimization and Bullying Preventions in Schools

The goal of this study is twofold: (i) to develop an explanatory model to examine the relationship between school environment/climate and peer victimization and (ii) to determine whether previous models of preventive strategies in a single school or district could be expanded to the nationally representative sample of adolescents across multiple schools. The analyses in the current study are based on data from the Health Behavior in School-Aged Children (HBSC) 2005-2006 US study, and the sample consists of 7,001 students from 195 different schools. The findings reveal that students attending schools in which bullying prevention programs are implemented are more likely to have experienced peer victimization, compared to those attending schools without bullying prevention. Study limitations and implications for future research are discussed.

Men's vulnerability to prisoner-on-prisoner sexual violence: A state correctional system case study

The one-state case study described in this article assesses imprisoned men’s vulnerability to sexual assault by an inmate before policies were implemented to reduce sexual violence. The cases studied were substantiated in an internal hearing procedure. On average, victims were more recently incarcerated, younger, smaller, and less aggressive than their perpetrators, but many victim-perpetrator pairs deviated from this profile. The strongest predictor of victimization was a history of childhood sexual victimization. Other predictors were race, youth, build, education, and experience with incarceration.

Effects of Homelessness and Child Maltreatment on the Likelihood of Engaging in Property and Violent Crime During Adulthood

The current study employs data from the U.S. National Longitudinal Study of Adolescent Health (N = 10,818; 56% female; 21% African American) to test how experiencing homelessness through emerging adulthood and child maltreatment predict adult property crime and violent crime. Unlike many published studies on homelessness, we used propensity score matching to correct for selection bias between homeless and nonhomeless individuals. Logistic regression models were run to predict violent and property crime in adulthood, controlling for child maltreatment. Participants who experienced homelessness by age 26 were 1.6 times more likely to commit violent crime in adulthood and almost 30% more likely to commit property crime. Those who were victims of child maltreatment were 15 times more likely to commit property crime, but no more likely to commit violent crime. Findings show that comparing statistically equivalent groups, homelessness through emerging adulthood significantly predicted adult criminality while child maltreatment showed more variable results. Greater prevention efforts aimed at children and adolescents at high risk of experiencing homelessness, as well as more intensive outreach services to homeless youth, may moderate exposure and reduce reliance on criminal survival behaviors.

Evaluating the Effectiveness of a Special Needs Diversionary Program in Reducing Reoffending Among Mentally Ill Youthful Offenders

The goal of this study was to evaluate the effectiveness of a mental health intervention for youthful offenders, specifically the Special Needs Diversionary Program (SNDP) by comparing the treatment group with the control group. The sample consisted of 328 mentally ill youths: 168 youths participated in the SNDP and 160 youths in other court-ordered programs. To examine the empirical relationships among the covariates, the current study uses a two-step approach: (a) logistic regression; and (b) Cox Proportional-Hazards Regression. The findings reveal that participation in the SNDP was strongly associated with reduced recidivism compared with nonparticipation in the SNDP among mentally ill youthful offenders throughout the 12-month follow-up. Study limitations and implications for future research are discussed.

Predicting School Bullying Victimization: Focusing on Individual and School Environmental/Security Factors

Bullying behavior continues to be a salient social and health-related issue of importance to educators, criminal justice practitioners, and academicians across the country. While discourse on school bullying is abundant, previous studies are limited in explaining the predictive effect of factors such as individual/demographic variables, school environmental variables, and school antibullying preventive measures. Using a nationally representative sample of 12,987 private and public school students in the United States, the current study examines school safety measures and students’ perceptions about school environments (or climate), especially school rules and punishment. Findings reveal that the variables of security guards, fairness and awareness of school rules, gangs and guns at school, students misbehaving, and teachers’ punishment of students were statistically significant predictors of bullying victimization. Implications of these findings for school anti-bullying programs as well as directions for future research are discussed.

What Makes Them More Vulnerable Than Others? Obesity, Negative Emotions, and Peer Bullying Victimization

Negative impacts resulting from peer bullying victimization include psychological stress, emotional and academic maladjustment, decreased self-esteem, relational problems with peers, and may also lead to suicidal ideation and behavior. Therefore, efforts have been concentrated toward identifying characteristics of victims and perpetrators of bullying to allocate resources for preventive strategies. The current study adds to this ongoing research by using a nationally representative sample of adolescents to identify health-related correlates (obesity and negative emotions) of students vulnerable to peer bullying victimization, as well as exploring individual and school-related characteristics. Findings suggest that negative emotions are related to peer bully victimization, but a relationship between obesity and victimization is not clear. In addition, students attending schools with bullying prevention programs were more likely to report physical victimization. Discussion is offered regarding these findings and suggestions for future research in this area.

Gender Differences in the Routine Activities Associated With Risks for Larceny in South Korea

The present research uses data from the 2010 Korean National Criminal Victimization Survey to examine gender differences in larceny victimization and in predictors of victimization (i.e., target attractiveness, exposure to potential offenders, target hardening, guardianship, and proximity to crime and social disorder) identified by routine activity theory. The findings show no significant gender difference in general larceny victimization, suggesting that Korean females are just as likely to be victims of theft of personal belongings as males. Consistent with the theory, physical proximity to crime and social disorder are significant predictors of larceny victimization for both males and females. However, public transportation appears to have unexpected protective influences for both gender groups, showing the importance of differences in national context. Overall, the current research provides partial support for routine activity theory’s applicability in explaining larceny victimization across gender groups outside of the Western context. It also raises questions about reasons for women’s increasing larceny victimization rates in Korea.

Association between body mass index and health outcomes among adolescents: the mediating role of traditional and cyber bullying victimization

BackgroundIt is well-documented that obese children and adolescents tend to experience a variety of negative physical and psychological health consequences. Despite the association between obesity and physical and psychological well-being, few studies have examined the role of off-line and on-line forms of bullying victimization in this link. The main objective of the current study is to investigate the direct and mediating effects of traditional and cyber bullying victimization in explaining the relationship between the body mass index (BMI) and physical/psychological distress.MethodsA nationally representative sample of 10,160 school children (mean age = 12.95 ± 1.75) were collected from the 2009 Health Behavior in School-aged Children (HBSC) study. Data were collected on body mass index, physical and psychological health, bullying victimization experience, and demographic information. A seemingly unrelated regression (SUR) was employed to assess and compare the indirect effects in multiple mediation models.ResultsWhile a significant direct association was found between BMI and both physical and psychological health, the indirect effect of BMI on physical distress was significant only via traditional bullying victimization. Both forms of bullying victimization had a mediating impact between BMI and psychological distress. However, the indirect effect on psychological distress was manifested through a negative mediating role of cyberbullying victimization. The negative relation between cyberbullying victimization and psychological distress warrants further exploration.ConclusionsObesity represents a serious risk to adolescent health and well-being, both physically and psychologically. If becoming a victim of traditional bullying mediates (specifically exacerbates) the level of physical and psychological distress among obese and overweight adolescents, health professionals need to focus on raising awareness of the importance of weight-based victimization for children and adolescents with obesity. School administrators and teachers could increase the efforts to identify school-age children who are stigmatized for their weight and recommend coping strategies for distressed victims of traditional and cyberbullying.

Who becomes more violent among Korean adolescents? Consequences of victimisation in school

BACKGROUND Mainly Western studies suggest that bullying increases risk of subsequent offending. Less is known about risk of violence specifically. Very little such research is from Asia - none from Korea. AIM This study aimed to answer three research questions: Is being a victim of bullying in Korean schools associated with later perpetration of violent behaviour? Does type of bullying influence type of offending? Does school climate or parental control mediate this relationship? METHOD Juvenile justice intake officers identified 606 young offenders who were asked to complete questionnaires about their school experience, school climate and parental supervision. We used multinomial logit model with maximum likelihood estimation to evaluate relationships between the variables of interest. RESULTS Over half (310) of these young people had committed at least one violent offence. Seventy-six (13%) reported having experienced emotional bullying at school and 31 (5%) physical bullying. Violent offending was over twice as likely as property offending to be associated with emotional bullying history (OR 2.38, CI 1.13-5.01), but three times less likely with physical bullying (OR 0.31, CI 0.11-0.87). In addition, parental control (but not school climate) increased the likelihood of violent offending or other delinquency by 15% (OR 1.14, CI 1.02-1.26; OR 1.16, CI 1.01-1.32, respectively). CONCLUSIONS/IMPLICATIONS Our overarching finding of a relationship between childhood experience of bullying and later delinquency is in line with Western findings. Where, however, the latter are equivocal on risk of later violence perpetration, we found that being emotionally bullied raises the risk of becoming violent. Our findings also underscore the importance of having studies from a range of cultures. Predictions from Western studies would be that parental control would be protective and school climate a potential risk factor for later violence, but, in Korea, where parenting styles tend to be highly authoritarian, we found differently.