| 国内生命周期理论研究知识图谱绘制 |
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| 引用本文： | 马费成,望俊成,张于涛.国内生命周期理论研究知识图谱绘制[J].情报科学,2010(3). |
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| 作者姓名： | 马费成 望俊成 张于涛 |
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| 作者单位： | 武汉大学信息资源研究中心;武汉大学经济与管理学院; |
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| 基金项目： | 国家自然科学基金重点项目(70833005);;“武汉大学2008年博士研究生(含1+4)自主科研项目” |
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| 摘 要： | 本文采用因子分析、聚类分析及多维尺度分析等多元统计分析方法,挖掘了国内文献信息中生命周期理论研究现状,并以高频关键词的共词矩阵为基础,初步绘制了生命周期理论研究知识图谱,得出了其主要研究范围、研究热点、研究结构等有用结论。
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| 关 键 词： | 生命周期 生命周期理论 知识图谱 多元统计 |
Knowledge Map of Domestic Life Cycle Theory Studies |
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| MA Fei-cheng,WANG Jun-cheng,ZHANG Yu-tao.Knowledge Map of Domestic Life Cycle Theory Studies[J].Information Science,2010(3). |
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| Authors: | MA Fei-cheng WANG Jun-cheng ZHANG Yu-tao |
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| Institution: | 1.Information Resource Research Center/a>;Wuhan University/a>;Wuhan/a>;430072/a>;China 2.Economics and Management College/a>;China |
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| Abstract: | The paper used factor analysis,cluster analysis and multidimensional scaling analysis and other multivariate statistical analysis methods,and represented the recent research about domestic life-cycle theory in document information,the paper is based co-word matrix of high-frequency keywords and preliminary drawing of the life-cycle theory knowledge map,in the end,the paper draw some useful conclusions about its major research areas,research focus and the structure of the study. |
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| Keywords: | life cycle life cycle theory knowledge map multivariate statistical |
| 本文献已被 CNKI 等数据库收录！ |
