摘要
科学数据是科研活动的阶段性产出,价值在于开放共享。通过检索CAJD数据库中科学数据共享研究文献,简析文献年度分布情况和增长规律,在对关键词进行标准化处理后,将所有文献重新分类。从政策法规及制度基础、共享平台及组织体系、元数据及数据标准化、参与主体及服务机制四大主题评述了2002至2013年的研究文献,并对数据共享面临的现实问题进行剖析。
Scientific data are the periodic output of scientific research activities, whose value is judged by open sharing. Retrieved the scientific data sharing research literature from CAJD database, all documents have been reclassified based on the standardization of key words. Reviewed and commented on the research literature from 2002 to 2013, in four themes of policies and regula-tions, and institutional infrastructure, sharing platform and organization system, metadata, and data standardization, participating subjects and service mechanism, the author analyzes the practical problems faced by data sharing.
出处
《天津电大学报》
2014年第2期75-80,共6页
Journal of Tianjin Radio and Television University
关键词
文献计量
科学数据
数据共享
研究综述
bibliometrics
scientific data
data sharing
research summary
