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以Web of Science中1990~2015年收录的知识共享研究文献为数据源,运用文献计量方法和指标以及社会网络分析技术,从科学产出与影响力、学科领域、作者分布、主题及热点领域等方面进行测度。研究产出明显增长,主要集中在美英等国,美国是最主要科学生产者;美国影响力最强,中国大陆较低;研究较广泛,呈现显著的多学科性和学科融合特征;合作程度较高,尚未形成稳定的高产作者群;社会资本、社会网络、社交媒体、气候变化等主题应给以关注。
Based on the literature of knowledge sharing research published in Web of Science from 1990 to 2015, using the methods and indexes of bibliometrics and social network analysis, from the perspectives of scientific output and influence, subject area, author distribution, topics and hot areas Measurement. The research output increased significantly, mainly in the United States and Britain and other countries. The United States is the most important scientific producer. The United States has the strongest influence and the mainland China is lower. It has a wide range of research and shows remarkable multidisciplinary and interdisciplinary characteristics. High, a stable and high-yielding author group has not yet formed; topics such as social capital, social networks, social media and climate change should be given attention.