11–13 Jun 2025
Stavanger Forum
Europe/Oslo timezone
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Does Onset of Non-Suicidal Self-Injury in Adolescents Increase Risk of Victimization One Year Later?

11 Jun 2025, 14:30
15m
Stavanger Forum

Stavanger Forum

Gunnar Warebergsgate 13 4021 Stavanger
Oral Paper Presentation Protective and risk factors for bullying and cyberbullying within individuals and contexts Room: Vårlivarden

Speakers

Jonas Bjärehed (Department of psychology, Lund University) Marlene Bjärehed (Kristianstad University)

Description

Theoretical background and objective of the study
Victimization during adolescence is associated with a range of mental health issues, including a heightened risk of non-suicidal self-injury (NSSI). While the social dynamics surrounding NSSI have been empathized, the direct relationship between NSSI onset and subsequent victimization remains unclear. Engaging in NSSI may evoke discomfort, fear, or misunderstanding among peers, potentially disrupting social dynamics, and attracting unwanted attention. This disruption may manifest as social isolation, peer rejection or stigmatization. Therefore, this study explored whether the onset of NSSI in adolescents is associated with an increased likelihood of victimization, shedding light on the potential directional relationship between NSSI and social challenges.

Methodology
Data on NSSI, victimization, and emotional and conduct problems were collected over one year from two community cohorts (mean age 14 at baseline): 2007–2008 (n=1070) and 2023–2024 (n=1063). Regression analyses, controlling for emotional and conduct difficulties, assessed whether NSSI onset predicted later victimization.

Results
The findings indicated that adolescents who reported the onset of NSSI experienced increased victimization. This pattern was consistent for both boys and girls in Cohort 1, and for boys only in Cohort 2, even after controlling for emotional and behavioral difficulties.

Conclusion
These results highlight the importance of considering the social repercussions of NSSI in adolescents. NSSI may increase vulnerability to victimization, potentially reinforcing a harmful cycle of social challenges and distress. Further research should investigate the mechanisms underlying this relationship to inform school-based strategies that support adolescents dealing with NSSI to reduce the risk of victimization.

Keywords

Victimization, Non-suicidal self-injury, school context

Please also indicate what kind of contribution it is: Scientific
Please indicate what type of scientific contribution it is Quantitative method study

Primary authors

Jonas Bjärehed (Department of psychology, Lund University) Marlene Bjärehed (Kristianstad University)

Presentation materials

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