文章以文献同被引、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,文章也分析了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 pathfinderSnetworkSscaling, this paper analyzes the intellectual structure of improvisation field and its evolutionSprocess since 1998. ResearchSresults show that the knowledge base of improvisation involves six areas, namely organization, strategy and innovation, capability, learning, routine, entrepreneurship and method, and its structure has been statistically significant changed over time. By using the Network workbench Tool to draw the knowledge mapping, this paper analyzes the relationship and evolution characteristics of intellectual structure.

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国家自然科学基金项目（面上项目，重点项目，重大项目）