基于网络科学的国内情报学领域合作网络演化分析

Evolution Analysis of the Co-authorship Network in the Domestic Information Science Field Based on Network Science

以国内情报学领域科研人员之间的合作关系为研究对象,对1979年至2012年34年期间CNKI收录的科研论文进行计量统计,将情报学的发展划分为四个阶段,并基于网络科学理论,从合作网络的度分布、集聚性、连通性三个角度进行分析,建立了科研人员合作网络演化模型,来分析科研人员之间的合作模式。该项研究,对于衡量某个学科领域是否健康发展,以及今后的发展方向,提供了一种可行的参考方案。

The study was performed on the Co-authorship Network in the Domestic Information Science Field,and studied the statistic characteristics of scientific research thesis embodied in CNKI in 1979 to 2012. By analyzing, the information science was divided into four stages, and we establish a scientificresearch evolution model by analyzing the degree distribution, clustering, and connectivity of the co-authorship network based on network science theory. This study provides a feasible solution a particular subject area whether healthy progress, and the development direction in the future.