当收集敏感信息时,使随机化的反应(RR ) 技术是一个有效调查方法。这份报纸与 polychotomous 为调查采样建议一个新非使随机化的反应模型敏感问题:两价的反应技术。没有代替并且与代替图案,敏感属性和它的评估者变化的比例在简单随机的采样下面被估计。在效率和隐私的保护之间的关系被讨论。结果显示效率在与在新建议模型的隐私的保护的冲突,它在 RR 技术与那一样,但是新技术比 RR 技术在社会学的实践方面有更好的特征,因为它具有低费用,节省的时间并且容易被操作。
The randomized response (RR) technique is an effective survey method when collecting sensitive information. This paper proposes a new non-randomized response model for survey sampling with polychotomous sensitive questions: Two-valued response technique. The proportion of the sensitive attribute and its estimator's variance are estimated under the simple random sampling without replacement and with replacement designs. The relation between the efficiency and the protection of privacy is discussed. The result indicates that the efficiency is in conflict with protection of privacy in the new proposed model, which is the same as that in the RR technique, but the new technique has better characteristics in sociological practice aspects than the RR technique, because it is of low cost, saving time and being operated easily.