ABSTRACT
BACKGROUND: The development of school-based programs for preventing adolescent sexual harassment often lacks an evidence-based approach and use of proper theories. Appropriate stakeholders are often not involved in the development process. To help improve this process, we used the Intervention Mapping framework to retrospectively evaluate the development of two school-based programs, Benzies & Batchies and Boys, each of which was intended to prevent sexual harassment among adolescent students of a lower educational level in the Netherlands. The two interventions were among the first school-based programs targeting sexual harassment, and were implemented in Dutch secondary schools. METHODS: As well as doing desk research into the context and content of the interventions, we used semi-structured focused interviews with the initial developers to gather their opinions on and experiences with the development process, whereby the topics were based on the six steps of the IM framework. To better suit the needs of the respondents, we had adapted the language of our topics and had used open-ended questions The data we had gathered from the desk research and face-to-face consultations were checked against a planning tool that was based on 19 tasks within the six steps of IM. RESULTS: Although both programs had been developed in practice and lacked a thorough theoretical foundation, the methods and materials used represented aspects of behavior-change theories. The developers of Benzies & Batchies completed slightly more planning criteria within the six steps of the planning process, and used more change methods than the developers of Boys did. CONCLUSIONS: We recommend that parents should also be involved in the development of sex and relationship education programs, and should be allowed to participate in the program itself. To meet the needs of intervention developers, greater insight is needed into the importance of the individual steps in the Intervention Mapping framework. In our view, the development of practice-based interventions will improve if future intervention developers combine evidence-based theories with their practice-based experience. This will increase the success and effectiveness of their interventions.
Subject(s)
Behavior Therapy/methods , Health Plan Implementation/organization & administration , School Health Services/organization & administration , Sexual Harassment/prevention & control , Adolescent , Female , Humans , Male , Netherlands , Process Assessment, Health Care , Program Evaluation , Retrospective Studies , Students/psychologyABSTRACT
Many adolescents experience sexual harassment and victims of sexual harassment have higher risks regarding well-being and health behaviors such as higher risks of suicidal thoughts, suicidal ideation and feeling unsafe at school. A peer-performed play and school lessons on preventing sexual harassment behavior were presented to secondary school students. We evaluated its effectiveness, using a cluster-randomized controlled design to assign schools to an experimental condition [n = 14 schools; 431 students (51 % female)] and a control condition [n = 11 schools; 384 students (51 % female)]. To measure the effects of the intervention at first post-test and 6-month follow-up, our multilevel analyses used a two-level random intercept model. Outcome measures were sexual harassment behaviors, behavioral determinants and distal factors influencing these behaviors. At post-test, students in the experimental group reported a reduced intention to commit sexual harassment behavior and higher self-efficacy in rejecting it. At post-test and follow-up there was a significant positive effect on social norms for rejecting sexual harassment behavior. At follow-up, sexual self-esteem was higher in students in the experimental group than in the control group. Effects on these determinants will benefit adolescents' future sexual behaviors. In combination, the play and lessons, possibly together with continued sexual health education and skills programs on social-emotional learning in subsequent school years, have potential for preventing sexual harassment behavior.
