文章构建了国际图书情报学领域11 668位科研人员的合作网络，对7种网络属性和5种学术表现力指标进行相关分析和多元回归分析。研究表明，科研合作状态与学术表现力之间具有相关性和影响作用；联络人地位和持久的合作关系对于学术表现有积极的影响；合作团体中的边缘位置对于学术表现有消极的作用。

This article constructs a cooperative network of 11668 researchers in the field of international library and information science, and executes correlation analysis and multiple regression analysis on 7 network attributes and 5 academic performance indicators. The result shows that there is a correlation and influence between the scientific cooperation status and academic performance; the status of contacts and lasting cooperative relations have a positive impact on academic performance; the periphery position in cooperative groups has a negative effect on academic performance.