University of Southern California.
Sentient Research.
Child Dev. 2018 Jan;89(1):110-117. doi: 10.1111/cdev.12837. Epub 2017 May 29.
The implications of teen sexting for healthy development continue to concern parents, academics, and the general public. Using a probability sample of high school students (N = 1,208) aged 12-18, the prevalence of sexting, associations with sexting, and associations between sexing and sexual activity were assessed. Seventeen percent both sent and received sexts, and 24% only received sexts. Sending and receiving sexts were positively associated with each other and both behaviors were associated with having peers who sext. Lifetime reports of sexual intercourse, anal sex, oral sex, and recent unprotected sex were positively associated with reports of texting 300 or more times per day, only receiving sexts, and both sending and receiving sexts.
青少年发送色情短信对健康发展的影响继续令家长、学者和公众担忧。本研究使用了一个年龄在 12-18 岁的高中生概率样本（N=1208），评估了发送色情短信的流行率、与发送色情短信相关的因素，以及发送色情短信与性活动之间的关联。17%的学生既发送也接收色情短信，24%的学生只接收色情短信。发送和接收色情短信呈正相关，这两种行为都与有发送色情短信的同伴有关。一生中报告有过性交、肛交、口交和最近无保护的性行为，与每天发送 300 条或更多短信、只接收色情短信以及发送和接收色情短信这两种行为都呈正相关。
