Experiences of the Multiple Uses of the Micro Data from Official Statistics in Advanced Countries in thier Institutional Background

根据统计理事会的政策建议；1)微观数据联动，2)微观数据公开，3)行政记录统计，我们调查了以下问题，并进行了文献调查，进行了事实调查和数据分析。(1)微数据使用的法律框架、隐私和商业秘密的保密以及微数据的发布形式。(2)各种统计数据之间的统计匹配方法，以及如何控制各种不同统计调查问卷的匹配键。（三）利用行政记录（统计登记制）补充使用登记资料进行统计调查和替代人口普查的方法。(4)被调查者隐私保护的法律框架和实践。由于这方面的研究在日本做得很少，因此调查欧洲和北美国家的经验，找出有关披露和使用微观数据的基本问题。因此，我们提出了不同于旧的统计法框架的微数据使用新规则，建议微数据的匿名性及其技术性。微数据（数据文化）披露的社会条件是：(1)微数据分析服务于有用的公共目的，(2)发达国家广泛将政府统计与私人社会调查联系起来。

Following policy recommendation of Statistics Council ; 1) micro data linkage, 2) disclosure of micro data, 3) statistics from administrating record, we investigated following problems and conducted literature survey for fact-finding and data analysis. (1) Legal framework of micro data use, secrecy of privacy and business secret and a form of publication and micro data. (2) Methods of a statistical matching between various statistics and how to control the matching keys in various different statistical survey questionnaires. (3) A supplemental use of registered data for statistical survey and substitution method for census survey using administrational record (statistics register system). (4) Legal framework and practice of privacy protection of the survey respondents.Because this area of study has done very little in Japan, investigate experiences in Europe and North American countries identify basic problems about disclosure and uses of micro data.As a result, we propose new rules for micro data use different from the old framework of statistics law suggest anonymity nature of micro data and its technicality.Social conditions for disclosure of micro data (data-culture) are (1) micro data analysis serves useful public purpose, (2) linkages between government statistics and private social surveys are made widely in advanced countries.