科技情报研究2024，Vol.6Issue(1)：33-48,16.DOI:10.19809/j.cnki.kjqbyj.2024.01.004
基于作者网络结构特征的学术虚拟社区知识交流效率评价
Evaluation of Knowledge Exchange Efficiency in Academic Virtual Community based on the Characteristics of Author Network Structure
摘要
Abstract
[Purpose/Significance]The measurement of knowledge exchange efficiency of academic virtual community has a positive significance for understanding and improving the academic virtual community itself,and also provides a new application analysis field for the evaluation methods of knowledge exchange efficiency.[Methods/Process]This paper proposes a method to measure the efficiency of knowledge exchange in academic virtual community by using networks of blog author.The network node weights are designed by summarizing the total number of views,recommendations,comments and blog category of each blog author.The edge weights in network are designed by the blog author's domain characteristics and blog category.According to the discipline section and blog category section,combining with the characteristics of temporal evolution,this paper analyzes the effect and efficiency of knowledge exchange in related sections from the perspective of path length and clustering coefficient,and makes a necessary summary of related phenomena and conclusions.[Results/Conclusion]It can provide a relatively complete pre-research summary for the research on knowledge exchange in academic virtual community,and elaborate and introduce the research direction and content that need attention.关键词
学术虚拟社区/效率评价/网络分析/权值设计/时序分析Key words
academic virtual community/efficiency evaluation/network analysis/weight design/time series analysis分类
社会科学引用本文复制引用
李树青,郑天生..基于作者网络结构特征的学术虚拟社区知识交流效率评价[J].科技情报研究,2024,6(1):33-48,16.基金项目
2017年国家社会科学基金项目"学术虚拟社区知识交流效率研究"(编号:17BTQ028) （编号:17BTQ028）
