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[目的/意义]数据管护是信息化科研环境下研究数据管理的重要部分,梳理国际已有相关研究成果,以期全面认识数据管护,为国内数据管理研究提供参考。[方法/过程]以Web of Science为数据源,检索时间截至2016年10月,检索词为数据管护,将检索到的文献作为研究对象,基于文献共现和共被引分析方法,利用Cite SpaceⅢ软件工具,绘制国际数据管护的知识图谱,采用内容分析法,基于研究的学科分布、研究机构、研究人员以及知识基础的4个维度,对国际数据管护研究进行解读、分析与总结。[结果/结论 ]国际数据管护研究始于2000年,已经步入成熟期,并形成特定的研究学科、机构和群体,研究的知识基础主要为数据描述、集成与关联、科研过程的数据维护和增值活动、数据管护利益相关者以及图书馆服务新模式。
[Purpose / Significance] Data management and protection is an important part of research data management under the informationized research environment. Combing the international research results, aiming at a comprehensive understanding of data management and protection, and providing a reference for domestic data management research. [Method / Process] Web of Science was used as the data source, and the search time was up to October 2016. The search term was data management. The retrieved documents were taken as the research object. Based on the literature co-occurrence and co-citation analysis methods, SpaceⅢ software tools to draw the knowledge map of international data management and protection, and to interpret, analyze and summarize the international data management research using content analysis method, research disciplines distribution, research institutes, researchers and knowledge base. [Results / Conclusion] International data management research began in 2000 and has matured into a specific research disciplines, institutions and groups. The knowledge bases of research mainly include data description, integration and correlation, data maintenance of scientific research process And value-added activities, data management stakeholders and new models of library services.