Sexual aggression is now widely recognized as a public health crisis. Using the sexual script acquisition, activation, application model (₃AM) as a guide, this paper reports findings on U.S. teenagers’ exposure to pornography, motivation for viewing pornography, perceptions of pornography’s realism, identification with pornographic actors, and sexual aggression risk from the National Survey of Porn Use, Relationships, and Sexual Socialization (NSPRSS), a U.S. population-based probability study. Sexual aggression was operationalized as pressuring another person into having sex despite their explicit declaration of nonconsent. Having been exposed to pornography and perceiving pornography as realistic were associated with increased sexual aggression risk. A stronger level of identification with pornographic actors was associated with an increased probability of sexual aggression for males, but not females. A motivation to learn about others’ sexual expectations from pornography was unrelated to sexual aggression. Results interpretation and discussion focus on the need for additional theoretical nuance and measurement specificity in the media psychology literature on pornography and sexual aggression.

性侵犯现在被广泛认为是一种公共卫生危机。使用性脚本获取、激活、应用模型（₃AM）作为指南，本文报告了美国青少年接触色情内容、观看色情内容的动机、对色情内容的现实主义的看法、对色情演员的认同以及全国色情使用、关系和性社会化调查的性侵犯风险的调查结果(NSPRSS)，一项基于美国人口的概率研究。性侵犯被操作为强迫另一个人发生性行为，尽管他们明确声明不同意。接触过色情内容并将色情内容视为现实与性侵犯风险增加有关。对色情演员的更高程度的认同与男性性侵犯的可能性增加有关，但与女性无关。从色情内容中了解他人对性期望的动机与性侵犯无关。结果解释和讨论集中在关于色情和性侵犯的媒体心理学文献中需要额外的理论细微差别和测量特异性。