| 基于主成分分析的企业信息化评价模型的研究 |
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| 引用本文： | 傅铅生,朱海荣,刘嘉鸣. 基于主成分分析的企业信息化评价模型的研究[J]. 南京航空航天大学学报(社会科学版), 2007, 9(2): 40-43 |
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| 作者姓名： | 傅铅生 朱海荣 刘嘉鸣 |
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| 作者单位： | 南京航空航天大学,经济与管理学院,江苏,南京,210016;南京航空航天大学,经济与管理学院,江苏,南京,210016;南京航空航天大学,经济与管理学院,江苏,南京,210016 |
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| 摘 要： | 企业信息化评价由组织建设、基础建设、应用状况、效益指数四个一级指标,以及相应的19个二级指标构成。采用简单的加权合成法或者专家评分法,人为地给定权数,评价结果不能反映企业信息化的真实情况。采用主成分分析法,各主成分原有指标的载荷值和公因子方差值反映了它们对主成分所起作用,能为确定各指标的权重提供客观依据。
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| 关 键 词： | 企业信息化 评价指标 主成分分析 |
| 文章编号： | 1671-2129(2007)02-0040-04 |
| 修稿时间： | 2006-09-11 |
On Evaluation Model of the Enterprise Informationization Based on Principal Component Analysis |
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| FU Qian-sheng,ZHU Hai-rong,LIU Jia-ming. On Evaluation Model of the Enterprise Informationization Based on Principal Component Analysis[J]. Journal of Nanjing University of Aeronautics & Astronautics(Social Sciences), 2007, 9(2): 40-43 |
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| Authors: | FU Qian-sheng ZHU Hai-rong LIU Jia-ming |
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| Affiliation: | FU Qian-sheng, ZHU Hai-rong, LIU Jia-ming (College of Economics ＆ Management, Nanfing University of Aeronautics and Astronautics, Nanjing, Jiangsu 210015, China) |
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| Abstract: | The evaluation of enterprise information includes four indicators: organization,infrastructure,application,utility index and 19 corresponding sub-indicators.Simply by weighting combination or expert grading,the evaluation result can not mirror the informationization of an enterprise.Using principal component analysis to determine evaluation index weights and the basis of comparison with spider diagram,every indicator can be weighed on the basis of objective evidence. |
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| Keywords: | enterprise informationization evaluation index principal component analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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