摘要
以知识图谱理论构建了效率研究主要力量分布、国内外关键文献的识别、演化历程、国内外研究热点以及国际前沿探测的知识图谱,以可视化的角度准确再现了效率研究的图谱。对其中一些关键文献的知识链接、研究热点与前沿得以识别。研究认为国内效率研究以模仿性研究、应用性研究为主,未形成不同的学术派别;国外以理论创新、模型、算法等研究为主。国内虽然总体论文数量在国际上居前,但基础研究不强。
Based on mapping knowledge domain theory,this paper tries to map the main researching force distribution,the identification of key documents,the evolution,the research focus and the international forefront in the study of efficiency,accurately visualizing the map of efficiency study.Some knowledge links,hotpots and forefronts of the key literatures are identified.The study suggests that domestic efficiency study is imitative and applied research-based and that there is no different academic factions in China.While theoretical innovation,models,algorithms are dominant abroad.Although our overall number of papers is greater in the world,but our basic research is lacking.
出处
《情报杂志》
CSSCI
北大核心
2012年第7期49-56,71,共9页
Journal of Intelligence
