Voisin Dexter R, Neilands Torsten B
University of Chicago, School of Social Service Administration.
Child Youth Serv Rev. 2010 Jan 1;32(1):51-57. doi: 10.1016/j.childyouth.2009.06.016.
This research examined whether negative peer influences (i.e., norms favoring risky sex and drug use and gang involvement) mediated the relationship between school engagement (i.e., grade point averages [GPAs] obtained from school records and student-teacher connectedness) and sexual behaviors (i.e., sexual début, sex without condoms, group sex, and sex while using drugs) among African American high school adolescents, and whether these relationships varied by gender. Five hundred sixty-three high school adolescents (ages 13 to 19) completed self-administered questionnaires that assessed school engagement markers (GPAs obtained from student records, and student-teacher connectedness), peer influences, sexual début, and risky sex (sex without condoms, group sex, and sex while using drugs). Major findings for boys indicate that GPA was negatively associated with both sexual début and risky sex. Additionally, the relationship between student-teacher connectedness and risky sex was mediated by gang involvement. For girls, higher GPAs were associated with fewer norms favoring risky sex and drug use and such norms were associated with sexual début. Moreover, the relationship between GPA, sexual début and risky sex was mediated by risky peer norms. Intervention programs to delay sexual début and reduce risky sex among youths should attend to the gendered ways through which such behaviors occur.
本研究探讨了负面同伴影响(即有利于危险性行为、吸毒及参与帮派活动的规范)是否在非裔美国高中青少年的学校参与度(即从学校记录中获取的平均绩点[GPA]以及师生关系)与性行为(即首次性行为、无保护性行为、群交以及吸毒时发生性行为)之间起中介作用,以及这些关系是否因性别而异。63名高中青少年(年龄在13至19岁之间)完成了自我管理的问卷调查,该问卷评估了学校参与度指标(从学生记录中获取的GPA以及师生关系)、同伴影响、首次性行为以及危险性行为(无保护性行为、群交以及吸毒时发生性行为)。男孩的主要研究结果表明,GPA与首次性行为和危险性行为均呈负相关。此外,师生关系与危险性行为之间的关系由参与帮派活动介导。对于女孩而言,较高的GPA与有利于危险性行为和吸毒的规范较少相关,且此类规范与首次性行为相关。此外,GPA、首次性行为和危险性行为之间的关系由危险性同伴规范介导。旨在延迟青少年首次性行为并减少其危险性行为的干预项目应关注此类行为发生的性别化方式。