期刊论文

An Analysis of the Development Situation and Trends of Cross-Regional Scientific Research Collaboration under the Perspective of Knowledge Exchange

中文

情报学报

1000-0135

2020

39

5

500-510

10.3772/j.issn.1000-0135.2020.05.005

国家自然科学基金项目“基于标签语义挖掘的城市画像计算与应用模型研究”（71804055）； 湖北省自然科学基金项目“基于社会化标签挖掘的智慧城市‘印象云’构建模式研究”（2018CFB387）；

本校为第一机构

在系统梳理跨地域科研协作知识交流现状的基础之上,提出知识交流视域下跨地域科研协作发展态势及趋势分析的研究框架,以IS&R(information seeking and retrieval)等主题题录数据为测试对象,构建各主题知识交流网络;测度知识交流网络演化各阶段节点及节点间各类型联系的累计变化情况,发掘各主题知识交流网络演化态势;揭示跨地域知识交流在连接实现、集聚分布和知识传播方面的规律,阐释知识交流网络演化内生动力;预测地理距离、 INSciTS(International Network for the Science of Team Science)和知识协作工具开发对知识交流未来发展的影响。结果显示,尽管各主题知识交流网络处于不同演化阶段,但...

Based on the systematic review of the status quo of cross-regional scientific research collaboration knowledge, this study proposes a research framework for the analysis of the development situation and trend of the cross-regional scientific research collaboration under the perspective of knowledge exchange. Firstly, information seeking and retrieval, health informatics, and user seeking behavior are used as test subjects to construct the knowledge exchange network. Secondly, the cumulative changes of various types of connections between the nodes in the knowledge exchange network are measured...