国家环境与健康信息元数据标准研究  

Research on metadata standards of national environment and health information

作　　者：陈朋[1] 王建生[2] 马林茂[3] 肖汉[4] 

机构地区：[1]中国医学科学院北京协和医学院公共卫生学院,北京100050 [2]环境保护部环境与经济政策研究中心 [3]中国疾病预防控制中心 [4]清华大学软件学院

出　　处：《环境与健康杂志》2013年第9期821-825,共5页Journal of Environment and Health

基　　金：环境保护部国家环保公益性行业科研专项(201209046)

摘　　要：目的制定环境与健康信息元数据标准,为实现国家环境与健康信息的全面共享奠定基础。方法遵循ISO/IEC 11179—2003《信息技术元数据注册系统》和GB/T 18391—2009《信息技术元数据注册系统》,参考都柏林核心元数据标准、澳大利亚卫生与福利元数据标准和中国科学院科学数据库核心元数据标准,结合环境与健康信息的具体特征,制定我国的环境与健康信息元数据标准。结果制定出环境与健康信息元数据标准框架和11种元数据项目的元数据标准。结论环境与健康信息元数据标准为国家环境与健康信息的发现、管理、获取、利用、共享、交换、整合提供了理论依据,为元数据注册系统的开发、国家环境与健康信息的全面共享奠定了基础。Objective To establish metadata standards of environment and health information, and found basis for comprehensive sharing of national environment and health information. Methods According to the ISO/IEC 11179＂--2003 and GB/T 18391--2009 standards, referring to Dublin Core metadata standards, Australian Institute of Health and Welfare metadata standards and core metadata standards of scientific database of Chinese Academy of Sciences, combined with the characteristics of environment and health information, the research formulated the metadata standards of China＇s environment and health information. Results The research established metadata standard framework and metadata standards for t 1 kinds of metadata items of national environment and health information. Conclusion Metadata standards provide theoretical basis for the discovery, management, acquisition, use, sharing, exchange and integration of national environment and health information, and found basis for the development of metadata registry system and comprehensive sharing of national environment and health information.

关 键 词：环境与健康信息 元数据 标准 

分 类 号：R994.6[医药卫生—毒理学]