【摘要】 本文介绍了敏感问题的调查与统计处理技术(RRT)的原理、实施步骤及计算方法,并用其中的“三个无关联问题模型”与“数量信息模型”在上海市两个区的妇幼保健所,对前来做婚前健康检查的妇女进行了婚前有无性经历及人工流产史的调查,并用常规询问法与妇产科医生结合妇科检查询问法的调查结果进行比较,对RRT在婚前性行为与人工流产问题上的应用效果进行了评价。此外本文还介绍了应用RRT的体会。更多还原

【Abstract】 In this paper, Randomized Response Technique (RRT) was used in Shanghai to estimate the proportion of premarital sexual activity and induced abortion among the girls who were attending the clinic to take the required premarital health exam. Tow other groups of respondents selected randomly from the same population were surveyed with routine questionaire and questionaire combining checking virginal membrane as contrasts. The paper also discussed the feasility and potential usefulness of RRT in the sensitive question mentioned above.更多还原