Disclosure control of microdata
Disclosure control of microdata
复制标题
微观数据的披露控制
DOI：
10.1080/01621459.1990.10475304
复制
发表时间：
1990
影响因子：
3.7
通讯作者：
J. Pannekoek
中科院分区：
文献类型：
--
作者：
J. Bethlehem;W. Keller;J. Pannekoek
摘要 国家统计局满足了微观数据传播日益增长的需求。这种趋势可能与不披露个人数据的谨慎态度相悖。因此，应对每个要发布的微观数据集的披露风险进行评估。如果这种风险太高，则必须采取措施保护数据集。本文描述了信息披露问题，并解释了为什么它是一个真正的问题。利用唯一性的概念，开发了一些可以帮助确定识别风险的理论。事实证明，只有通过法律安排而不是对要发布的数据进行限制来处理一些披露风险，有用的微观数据集才能被发布。
Abstract National statistical offices meet an increasing demand for the dissemination of microdata. This trend can be at variance with the care taken not to disclose data about individuals. Therefore, the risk of disclosure of each microdata set to be released should be assessed. If this risk is too high, measures have to be taken to protect the data set. This article describes the disclosure problem, and explains why it is a real problem. Using the concept of uniqueness, some theory is developed that can help establish the risk of identification. It turns out that useful microdata sets can only be released if some of the disclosure risks are dealt with by legal arrangements, rather than by restrictions on the data to be released.