Cyberbullying has been subject to a debate about whether it is a subtype of traditional bullying or a distinct deviant behavior from traditional bullying. Applying a longitudinal South Korean youth sample and latent group-based trajectory modeling, the current study examines (a) an overlap of developmental trajectories between cyberbullying and traditional bullying, and (b) effects of predictors on developmental trajectory groups for both cyberbullying and traditional bullying. It is concluded that cyberbullying is close to a variation of bullying rather than a distinct deviant behavior and reported an overlap of developmental trajectories between cyberbullying and traditional bullying, and strong associations between both forms of bullying and peer-related predictors. Policy implications and suggestions for future research are discussed.

This study aims to explore joint trajectories of parental supervision and cyberbullying for boys and girls, respectively. Drawing on a longitudinal sample of South Korean youth, we employ a latent group-based trajectory modeling approach to examine overlapping patterns of parental supervision and cyberbullying trajectories, and gender differences in the bivariate overlap. We found that boys with higher levels of parental supervision were more likely to be in the Noninvolved cyberbullying group, whereas girls with the highest level of parental supervision tended to engage in cyberbullying at an early age but soon desisted from it after the initial involvement. Results suggest that effects of parental supervision on cyberbullying may vary across gender.

This study explored risk and protective factors for cyberbullying perpetration and examined whether they independently and interactively predicted cyberbullying perpetration. Based on key propositions of micro-level theories of crime and delinquency, we adopted two risk factors, cyberbullying victimization and association with cyberbullying peers, and two protective factors, morality and self-control. Using a sample of South Korean college students (N = 244; 112 women (45.9%), 132 men (54.1%); Mean (age) = 22), we found that the two risk factors were positively associated with cyberbullying perpetration, while only one of the two protective factors, which is morality, had a negative relationship with cyberbullying perpetration. In addition, the two protective factors partially buffered the effects of both risk factors on cyberbullying perpetration. The implications and limitations of these findings were also discussed.

No abstract

Using data gathered from 757 college students in South Korea, the current study examines applicability of situational action theory (SAT) to online bullying perpetration (OBP). Specifically, the current study focuses on testing interplays between motivations in the criminogenic online setting (temptation and provocation) and individual propensities (morality and self-control) as well as interplay between two individual propensities on OBP. Results show that morality significantly buffers the effects of provocation on OBP as expected, while morality unexpectedly enhances effects of temptation on OBP. Moreover, the current study found no significant interaction between two propensities, morality and self-control. Thus, future studies should focus on examining how roles of morality vary depending on different types of offenses and contexts.