个体网络结构分析在科学交流活动中的应用研究——以碳纳米管领域的科学合作为例

 近年来，研究者们由对数据数量特征的关注转向加强对数据结构特征的分析，这一转向源于网络分析方法的兴起和成熟的网络测度方法的广泛运用。以个体网络为研究对象，结合网络结构分析的多种测度指标，对领域重要研究者，与重要研究者密切合作的学者及其结构特征等方面进行测量与分析，挖掘大量数据中隐藏的关系和结构。

The research of egocentric network analysis in scientific communication:a case study for carbon nanotubes domain

This article focus on egocentric network.Through the structural analysis measure index,such as network density,centrality,relationship,betweenness centrality,to identify important researchers and their network structure.Structural measure is a practicality method to found unseen relations in mass data and measure the active of scientific communication.