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基于改进DEA的我国高技术企业技术创新绩效研究 被引量:13

An Analysis on the Performance of China's High-Tech Enterprise Technology Innovation Based on Improved DEA
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摘要 针对传统DEA方法中存在的问题,构建更加有效的DEA改进模型。在此基础上,结合我国26个省市地区的数据对我国高新技术企业技术创新绩效进行实证研究,改进后的DEA模型可以有效地解决"黑箱"问题,结论表明:我国高技术企业的技术创新绩效存在过分重视中间成果、而对于商品化阶段重视不足的问题。 Based on high-tech high-tech tion stage. Facing the problems in the traditional DEA method, the paper builds a more effective model of DEA this, it does empirical research on technological innovation performance of 26 provinces and cities of the enterprises. Improved DEA model can effectively solve the 'black box problem'. Conclusions show that enterprises put too much emphasis on Intermediate results, and inadequate attention to the commercializaArticle pointed out the high-tech enterprises of China's development direction
出处 《科学学与科学技术管理》 CSSCI 北大核心 2012年第6期71-76,共6页 Science of Science and Management of S.& T.
基金 国家自然科学基金项目(71073034) 教育部新世纪人才支持计划项目(NCET-08-0635) 中央高校基本科研业务费专项资金项目(HEUCF120914 HEUCFR1223) 黑龙江省攻关软科学项目(GZ11D203) 黑龙江省博士后基金项目(LBH-Z11186)
关键词 改进DEA 高技术企业 创新绩效 improved DEA high-tech enterprise technological innovation performance
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