Profiles of Adolescent Relationship Abuse and Sexual Harassment: a Latent Class Analysis

The Saturation- and Dose-Dependent Effects of a Teen Sexual Harassment Prevention Program: Findings from a Randomized Controlled Trial

Using a randomized controlled trial, we investigated changes in both sexual harassment (SH) perpetration and victimization of 2104 middle school students in New York City who received divergent saturation and dosage levels of Shifting Boundaries, an SH prevention program, which was represented by the length of the program. We assessed the saturation effect of the program by comparing the outcomes across respondents from 26 schools in which there were varying percentages of students enrolled in the program. The data suggested that, overall, the program was effective in reducing sexual harassment victimization but achieved a null effect against respondents' SH perpetration and that neither the length nor the school-saturation level of the program exerted a significant effect on SH perpetration. Although the data indicated a significant difference in SH victimization between the treatment and control group, when comparing subgroups who received treatment with divergent saturation and dosage levels, no statistically significant difference was identified. Our results suggested that the program effect was not contingent on the portion of students in a school who enrolled in the program, nor was it contingent on the dosage.

Sexual harassment exposure among junior high school students in Norway: prevalence and associated factors

Background

Sexual harassment is common in most countries and cultures. Less is known about sexual harassment, its risk factors, and psychosocial outcomes among young adolescents. The aim of the study was to examine the 12-month prevalence of sexual harassment exposure, and sociodemographic and psychosocial factors associated with exposure among junior high school students in Norway.

Methods

A comprehensive cross-sectional study was completed by 83,297 Norwegian adolescents in junior high school in 2021. Data on exposure to sexual harassment were used in combination with sociodemographic measures and psychosocial outcomes: depressive symptoms, loneliness, self-esteem, and well-being. Group differences were analyzed with Chi Square tests, and sociodemographic risk factors were analyzed with logistic regression. Psychosocial outcomes were assessed with multivariate and univariate ANOVAs, and dose-response relationships were assessed with linear regression.

Results

Among the adolescents, 32.6% had experienced sexual harassment during the past year. Girls had higher odds of exposure (OR: 1.90, 95% CI: 1.84-1.96), whereas adolescents whose parents had higher education had lower odds (OR: 0.95, 95% CI: 0.90-0.99). Exposure was associated with higher levels of depressive symptoms (partial η2 [ES] = 0.11) and loneliness (ES = 0.07), and with lower self-esteem (ES = 0.06) and well-being (ES = 0.06). Among exposed adolescents, more frequent exposure was associated with poorer outcomes.

Conclusion

Exposure to sexual harassment affects one third of junior high school students in Norway. Those who are exposed have poorer psychosocial outcomes, and there is a dose-response relationship between exposure and outcomes. Awareness of sexual harassment among young adolescents, and interventions to prevent and reduce it, are needed.

Heterogeneity in College Student's Technology-Facilitated Intimate Partner Violence Perpetration Occurring Post-Breakup: A Latent Profile Analysis

Technology-facilitated intimate partner violence (T-IPV), including social media surveillance (SMS) and cyber dating abuse (CDA), are increasingly common post-breakup experiences among college students. Although a large body of research has focused on identifying risk factors for both types of T-IPV, perpetrators of T-IPV may differ in their pattern of risk factors. Using the I³ model as a guiding framework, the current study sought to identify typologies of college students engaging in post-breakup SMS and CDA. Specifically, 710 college students' responses on self-report measures were examined for similarities in known risk factors, namely attachment anxiety, impulse control difficulties, lack of emotion regulation strategies, intolerance of uncertainty, distress tolerance, and problematic alcohol use. Three distinct perpetrator profiles emerged with attachment anxiety, alcohol use, and intolerance of uncertainty presenting as distinguishing features. Problematic alcohol use was evident in the moderate and high levels of SMS and CDA perpetration profiles. Contrary to what was expected, there appeared to be little variability in emotional regulation and impulse control abilities across the three profiles such that individuals belonging to low and high perpetration profiles did not differ in the degree to which they were able to control their impulses or access emotion regulation strategies. Results highlight the potential importance of tailoring interventions, while reducing transdiagnostic risk factors, to account for the heterogeneity in risk factors among T-IPV perpetrators.

Patrones de violencia en las relaciones de pareja en adolescentes: una revisión sistemática de la literatura

Un grupo creciente de investigaciones ha sugerido la existencia de diferentes patrones de violencia en las relaciones de pareja durante la adolescencia. El objetivo de este estudio fue revisar y sintetizar la evidencia científica respecto a patrones de violencia en las relaciones de pareja en adolescentes, a través de una revisión sistemática de la literatura. La búsqueda se realizó en las bases de datos Pubmed, Scopus, Scielo, ebsco, Web of Science, Sage Journals, Taylor andFrancis Journals, Wiley, y el motor de búsqueda Google Académico; no hubo restricciones en el año de publicación. Se incluyeron investigaciones que analizaron la violencia desde una perspectiva centrada en la persona (e.g., uso de análisis de clases latentes). Para evaluar la calidad de los estudios transversales se usó la herramienta Axis de 20 ítems, y para los estudios longitudinales, la lista de verificación de Tooth et al. (2005) de 33 ítems. Se identificaron 212 estudios y después de elegir por criterios de elegibilidad, se incluyeron 27. Los patrones de violencia con mayor frecuencia fueron: violencia multiforme (34 %), victimización o perpetración por violencia psicológica y física (26%), violencia bidireccional psicológica/verbal (26 %), baja violencia (26 %) y alta violencia (23 %). Los patrones de violencia se relacionaron con diferentes variables tales como experiencias adversas en la infancia, variables sociodemográficas, relación familiar e indicadores de salud mental. Estos patrones evidencian que la violencia en las relaciones de pareja durante la adolescenciason un fenómeno complejo y multifactorial.

The Perceptions of Sexual Harassment among Adolescents of Four European Countries

Sexual harassment is a crucial public health issue among adolescents. In order to develop school health promotion programs, there is a need to involve adolescents themselves paying particular attention to their perceptions, beliefs, attitudes and practices. Therefore, the aim of this study was to explore the adolescents' perceptions about sexual harassment as well as the ways it could be prevented. Four focus groups were conducted during an online "camp" in autumn 2021, facilitated by members of SHEHAP project research team. Participants were secondary school students from Finland, Greece, Lithuania and Portugal. The qualitative data was analyzed using content analysis. Concerning how participants perceive sexual harassment, the themes that emerged were: physically expressed sexual harassment; verbally expressed sexual harassment; virtually expressed sexual harassment; violation of self-determination. Virtual environment; school environment; public environment; familiar environment, were identified as the places where sexual harassment may occur. Finally, in regard to the participants' views on the prevention of sexual harassment, the following themes emerged: youth education; adult education aiming teachers and parents; professional, peer and family support; official consequences; health education methods. The findings of the current study can be used for the development of school-based programs aiming to prevent sexual harassment among adolescents.

Addressing the Complexity of Heterogeneity: Profiles of Adolescent Girls Who Have Been Sexually Abused

Childhood sexual abuse (CSA) may have devastating effects, yet, there is considerable heterogeneity among adolescent girls who have experienced it. Addressing this heterogeneity could help to tailor practices to their particular needs. The objective was to identify profiles among adolescent girls who have been sexually abused to determine whether they exhibit distinct outcomes. Participants were drawn from a Child Protection sample of adolescent girls who have been sexually abused with contact (n = 185). Abuse and stressful events were measured using a rating scale completed by a research assistant, and a self-reported questionnaire. Coping strategies, cognitive appraisals, and psychological symptoms were measured using self-reported questionnaires. Latent class analysis was conducted using abuse and stressful events as indicators, and multinomial logistic regression analyses were used to compare classes on outcomes. Five graded classes were identified: 1) few source of stress (22%); 2) services as stressors (27%); 3) CSA as stressor (19%); 4) CSA and family as stressors (6%); and 5) multiple sources of stress (25%). These classes were associated with distinct profiles on coping strategies, cognitive appraisals, and psychological symptoms. In conclusion, we recommend that clinicians move beyond the "one size fits all" approach and tailor practices to each adolescent's needs.