| 上海世博会对科技发展的影响力评估 |
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| 引用本文： | 张守刚,余聪,周奇鹏,罗健明.上海世博会对科技发展的影响力评估[J].纯粹数学与应用数学,2011,27(3):406-410. |
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| 作者姓名： | 张守刚 余聪 周奇鹏 罗健明 |
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| 作者单位： | 西安科技大学理学院,陕西西安,710054 |
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| 摘 要： | 从不同的角度采用了两个完全不同的数学模型评估上海世博会对科技发展的影响力,肯定了世博会对上海科技发展的积极推动作用;并给出了2005-2008年世博会的影响因子分别为1.1187、1.1875、1.2045、3.4048.
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| 关 键 词： | 灰色预测 模糊综合评判法 主成分分析法 |
Evaluation to the impact of technological development of Shanghai World Expo |
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| ZHANG Shou-gang,YU Cong,ZHOU Qi-peng,LUO Jian-ming.Evaluation to the impact of technological development of Shanghai World Expo[J].Pure and Applied Mathematics,2011,27(3):406-410. |
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| Authors: | ZHANG Shou-gang YU Cong ZHOU Qi-peng LUO Jian-ming |
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| Institution: | ZHANG Shou-gang,YU Cong,ZHOU Qi-peng,LUO Jian-ming(College of sciences,Xi'An University of Science and Technology,Xi'an 710054,China) |
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| Abstract: | Two different mathematical models have been established to evaluate the impact of technological development of Shanghai World Expo in this paper.Confirmed the Shanghai World Expo will play an activerole in promoting scientific and technological development.impact factor have also been pointed from 2005 to 2008,they are 1.1187,1.1875,1.2045,3.4048. |
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| Keywords: | grey model fuzzy comprehensive evaluation method PCA |
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