Abstract: In investigating sexual behavior,sexual attitudes and sexual knowledge among college students,a questionnaire survey was conducted among 1151 college students in Beijing.Results show that(1) Self-constructed or recomposed Questionnaire on sexual behavior,sexual attitudes and sexual knowledge had good reliability and validity;(2)13.7%of the college students had experienced sexual intercourse,and the difference is not significant among grades but significant between sexes.Significant difference in sexual attitudes and sexual knowledge is found among grades and between sexes;(3) Sexual behavior,sexual attitudes and sexual knowledge are positively correlated.Sexual and contraceptive knowledge and sexual attitudes could predict sexual behavior.

Keywords: health education, questionnaire survey, college students, sexual behavior, sexual attitudes, sexual knowledge

摘要： 本文应用问卷对北京市1151名大学生进行性行为和性态度、性知识的特点及关系调查分析。结果显示:(1)自编或改编的性行为、性知识和性态度问卷具有心理测量学所认可的信效度;(2)13.7%的大学生发生过性行为,无显著的年级差异,但性别差异显著;性态度存在显著的年级和性别差异;大学生掌握的性知识非常贫乏,且存在显著的年级和性别差异;(3)大学生的性态度和性知识与性行为呈显著的相关关系,性知识中的性生活知识和避孕知识,性态度中的责任心、工具性、宽容性、愉悦性维度能较好的预测大学生的性行为。因此,大学生的性行为、性态度和性知识各有其发展特点,性态度和性知识中的不同维度对性行为有不同的预测作用。

关键词: 问卷调查, 大学生, 性行为, 性态度, 性知识