基于共词聚类分析的国外知识密集服务研究热点分析

闫莉莉;程刚

Research on the Hotspot of Knowledge Intensive Services Abroad Based on Co-occurence Multidimensional Scaling

Yan Lili;Cheng Gang

Journal of Modern Information . 2015, (8): 22 -27 . DOI: 10.3969/j.issn.1008-0821.2015.08.005