| 宋文飞 王珏 韩先锋.应用三阶段数据包络模型分析R&D 效率[J].中国科技资源导刊,2011,(4):5~11 |
| 应用三阶段数据包络模型分析R&D 效率 |
| R&D Efficiency Analysis Based on Three-stage DEA Model |
| 投稿时间：2010-06-13 |
| DOI： |
| 中文关键词: 三阶段DEA 模型； 环境效应； 随机误差； R&D 效率 |
| 英文关键词: three-stage DEA model, environmental effects, random error, R&D efficiency |
| 基金项目:陕西省社会科学基金项目（08E031）；教育部哲学社会科学研究项目（08jhq0052）。 |
| 作者 | 单位 | | 宋文飞 王珏 韩先锋 | 1. 西安交通大学经济与金融学院，陕西西安710061
2.西北大学经济管理学院，陕西西安 710127 |
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| 中文摘要: |
| 文章基于三阶段DEA 方法对我国区域R&D 效率进行了测算分析，实证结果表明：环境效应和随机因素对
R&D 效率产生了重要影响；我国区域R&D 整体效率水平不高，R&D 效率提升的空间还很大。因此，文章进一步提出在
加大政府对科技力度、提高信息化水平和贸易依存度的同时要注意R&D 经费支出的有效性、善于利用外商直接投资所带
来的技术溢出效应和实现R&D 人员的有效利用以提高R&D 整体效率的建议。 |
| 英文摘要: |
| Based on three-stage DEA approach this paper measures and analyzes China’s regional R&D efficiency
and the results show that: Environmental effects and random factors make a strong impact on the R&D efficiency.
China’s overall regional R&D efficiency level is not high and there is still a big room to improve the R&D efficiency.
Therefore, the paper proposes that when the government further increases the input in science and technology and
improves the informationization level and the trade dependency, attention must also be paid on the effectiveness
of the R&D expenditures, making good use of technology spillover effect brought by foreign direct investment and
achieving effective use of the R&D personnel in order to improve the overall R&D efficiency. |
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