| 高新技术产业自主创新效率研究--基于DEA模型的实证分析 |
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| 引用本文： | 王珍义,伍少红,肖皓.高新技术产业自主创新效率研究--基于DEA模型的实证分析[J].湖北商业高等专科学校学报,2014(2):54-58. |
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| 作者姓名： | 王珍义 伍少红 肖皓 |
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| 作者单位： | 武汉纺织大学 会计学院,湖北 武汉430200 |
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| 基金项目： | 教育部人文社会科学规划基金项目（11YJA630139）;湖北省教育厅科学技术研究项目重点项目（D20121708）;湖北省教育厅人文社会学研究项目（13g267） |
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| 摘 要： | 自主创新是高新技术产业生存和发展的命脉。本文应用DEA模型，从综合技术效率、纯技术效率和规模效率三个方面对我国高新技术产业2004~2011年的自主创新效率进行分析。研究发现：我国高新技术产业的自主创新效率总体上不太乐观，综合技术效率不高；相对于纯技术效率而言，规模效率相对较高，且绝大多数处于规模收益递减区间；样本期间，影响高新技术产业综合效率值下降的最主要原因来自于规模效率。
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| 关 键 词： | 高新技术产业 自主创新 效率 DEA模型 |
Research on Independent Innovation Efficiency of the High-tech Industry---An Empirical Analysis Based on DEA |
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| WANG Zhen-yi,WU Shao-hong,XIAO Hao.Research on Independent Innovation Efficiency of the High-tech Industry---An Empirical Analysis Based on DEA[J].Journal of Hubei Commercial College,2014(2):54-58. |
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| Authors: | WANG Zhen-yi WU Shao-hong XIAO Hao |
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| Institution: | (Wuhan Textile University,Wuhan Hubei 430200,China) |
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| Abstract: | Innovation is the lifeblood of high-tech enterprises to survive and development. In this paper, using DEA mod-el, we analysis three aspects of China＆#39;s high-tech enterprise independent innovation efficiency of 2004-2011： comprehensive technical efficiency, pure technical efficiency and scale efficiency. The research shows that： in general, the efficiency of inde-pendent innovation of China＆#39;s high-tech industry isn＆#39;t optimistic, and the comprehensive technical efficiency is not high; rela-tive to the pure technical efficiency, scale efficiency is relatively high, and the vast majority are in the diminishing interval of returns to scale; during the sample period, the decreasing of comprehensive technical efficiency mainly due to the decreasing in the value of scale efficiency. |
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| Keywords: | high-tech industry independent innovation efficiency DEA model |
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