L'Engle Kelly Ladin, Brown Jane D, Kenneavy Kristin
University of North Carolina, Chapel Hill, North Carolina 27599-3365, USA.
J Adolesc Health. 2006 Mar;38(3):186-92. doi: 10.1016/j.jadohealth.2005.03.020.
This study compared influences from the mass media (television, music, movies, magazines) on adolescents' sexual intentions and behaviors to other socialization contexts, including family, religion, school, and peers.
A sample of 1011 Black and White adolescents from 14 middle schools in the Southeastern United States completed linked mail surveys about their media use and in-home Audio-CASI interviews about their sexual intentions and behaviors. Analysis of the sexual content in 264 media vehicles used by respondents was also conducted. Exposure to sexual content across media, and perceived support from the media for teen sexual behavior, were the main media influence measures.
Media explained 13% of the variance in intentions to initiate sexual intercourse in the near future, and 8-10% of the variance in light and heavy sexual behaviors, which was comparable to other contexts. Media influences also demonstrated significant associations with intentions and behaviors after all other factors were considered. All contextual factors, including media, explained 54% of the variance in sexual intentions and 21-33% of the variance in sexual behaviors.
Adolescents who are exposed to more sexual content in the media, and who perceive greater support from the media for teen sexual behavior, report greater intentions to engage in sexual intercourse and more sexual activity. Mass media are an important context for adolescents' sexual socialization, and media influences should be considered in research and interventions with early adolescents to reduce sexual activity.
本研究比较了大众媒体(电视、音乐、电影、杂志)对青少年性意图和性行为的影响与其他社会化环境(包括家庭、宗教、学校和同龄人)的影响。
从美国东南部14所中学抽取1011名黑人和白人青少年作为样本,他们完成了关于媒体使用的连环邮件调查以及关于性意图和性行为的家庭音频计算机辅助自我访谈。还对受访者使用的264种媒体载体中的性内容进行了分析。接触各种媒体中的性内容以及认为媒体对青少年性行为的支持程度,是主要的媒体影响衡量指标。
媒体解释了近期开始性交意图中13%的差异,以及轻度和重度性行为中8 - 10%的差异,这与其他环境相当。在考虑了所有其他因素后,媒体影响也与意图和行为表现出显著关联。所有背景因素,包括媒体,解释了性意图中54%的差异以及性行为中21 - 33%的差异。
接触媒体中更多性内容且认为媒体对青少年性行为支持度更高的青少年,报告有更高的性交意图和更多的性活动。大众媒体是青少年性社会化的一个重要环境,在针对青少年早期的研究和干预中应考虑媒体影响,以减少性活动。