基于知识图谱的即兴领域知识结构及其演化分析

摘要

以文献同被引、因子分析和寻径网络算法为基础，对1998年以来即兴领域的知识结构及其演化过程进行分析。研究结果表明，即兴领域的知识基础由组织、战略和创新，能力，学习，惯例，创业以及方法等6个知识群构成，其知识结构随时间具有统计上的显著变化。利用 Network workbench Tool 绘制的知识图谱，分析即兴领域知识结构的关联性及其演化特征。%Based on the document co -citation,factor analysis and pathfinder network scaling,this paper analyzes the in﹣tellectual structure of improvisation field and its evolution process since 1998.Research results show that the knowledge base of improvisation involves six areas,namely organization,strategy and innovation,capability,learning,routine,entre﹣preneurship and method,and its structure has made a statistically significant change over time.By using the network work﹣bench tool to draw the knowledge mapping,this paper analyzes the relationship and evolution characteristics of intellectual structure.