RT Article T1 The Prevalence of Peer Sexual Harassment During Childhood in Australia JF Journal of interpersonal violence VO 39 IS 23/24 SP 5108 OP 5130 A1 Hunt, Gabrielle R. A2 Higgins, Daryl J. A2 Willis, Megan L. A2 Mathews, Ben A2 Lawrence, David A2 Meinck, Franziska A2 Pacella, Rosana A2 Thomas, Hannah J. A2 Scott, James Glenn 1960- A2 Erskine, Holly E. A2 Malacova, Eva A2 Haslam, Divna M. LA English YR 2024 UL https://krimdok.uni-tuebingen.de/Record/190740760X AB Sexual harassment inflicted by adolescents on their peers is a major public health issue, but its prevalence across childhood is not known. We provide the first nationally representative data on the prevalence of peer sexual harassment across childhood, using cross-sectional data from the Australian Child Maltreatment Study (ACMS). The ACMS surveyed 8,503 people aged 16 and over about their experiences of child maltreatment and associated health outcomes. The prevalence of peer sexual harassment was assessed using the Juvenile Victimization Questionnaire (JVQ)-R2 Adapted Version (ACMS), with survey data weighted to reflect characteristics of the Australian population. Overall, 1 in 10 (10.4% (95% Confidence Intervals (CI) [9.7, 11.3])) Australians experienced peer sexual harassment during childhood. Peer sexual harassment is an issue disproportionately affecting gender-diverse individuals (24.0%, 95% CI [15.5, 35.2]) and women (15.3%, 95% CI [14.0, 16.7%]), compared to men (5.0%, 95% CI [4.3, 5.9]). Rates of peer sexual harassment were also very high among sexuality diverse participants (prevalence estimates ranging between 14.2% and 29.8%). Peer sexual harassment was predominately inflicted by male peers (9.6%, 95% CI [8.9, 10.4]), compared to 1.8% (95% CI [1.5, 2.2]) reporting harassment from female peers. These findings have implications for understanding and reducing attitudes supporting peer sexual harassment in childhood, particularly against girls and gender and sexuality diverse youth, and associations with other gendered violence both in childhood and later life. K1 LGBTQIA+ K1 Intersectionality K1 Diversity K1 Gender K1 Adolescents K1 Children K1 Sexual Harassment DO 10.1177/08862605241245368