| 中国三大城市群技术创新效率格局及类型研究 |
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| 引用本文： | 崔丹,李国平.中国三大城市群技术创新效率格局及类型研究[J].中国科学院院刊,2022,37(12):1783-1795. |
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| 作者姓名： | 崔丹 李国平 |
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| 作者单位： | 中国科学技术信息研究所 北京 100038;北京大学 政府管理学院 北京 100871 |
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| 基金项目： | 中央级公益科研院所基本科研业务费创新研究基金青年项目（QN2022-21），国家社会科学基金重大项目（20ZDA040） |
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| 摘 要： | 文章从专利—产业创新链角度分析了我国京津冀、长三角、珠三角三大城市群专利技术创新效率和产业技术创新效率的区域差异，以及各类型技术创新效率城市的空间格局和产业特性。研究发现：三大城市群的专利技术创新效率和产业技术创新效率均存在显著差异。珠三角城市群专利技术创新效率较高，京津冀和长三角城市群专利技术创新效率相对较低。高产业技术创新效率城市，在京津冀城市群呈现环京津连片分布状态，在长三角城市群呈现中心—外围结构，在珠三角城市群呈现向心分布状态。高产业技术创新效率城市中的上市高新技术企业一半以上属于战略性新兴产业。低产业技术创新效率城市，绝大多数距离省会城市和直辖市较远，且这些城市的上市高新技术企业数量相对较少。针对三大城市群技术创新效率的现状，提出了差别化的创新发展策略。
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| 关 键 词： | 创新链 专利技术创新效率 产业技术创新效率 三大城市群 中国 |
| 收稿时间： | 2022/12/2 0:00:00 |
Study on Pattern and Types of Technological Innovation Efficiency of Three Major Urban Agglomerations in China |
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| CUI Dan,LI Guoping.Study on Pattern and Types of Technological Innovation Efficiency of Three Major Urban Agglomerations in China[J].Bulletin of the Chinese Academy of Sciences,2022,37(12):1783-1795. |
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| Authors: | CUI Dan LI Guoping |
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| Institution: | Institute of Scientific and Technical Information of China, Beijing 100038, China; School of Government, Peking University, Beijing 100871, China |
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| Abstract: | From the perspective of patent industry innovation chain, this paper analyzed the regional differences of the patent technology innovation efficiency and industrial technology innovation efficiency in Beijing-Tianjin-Hebei, the Yangtze River Delta and the Pearl River Delta, as well as the spatial patterns and industrial characteristics of cities with various types of technological innovation efficiency. It is found that there are significant differences in patent and industrial technology innovation efficiency among the three urban agglomerations. The patent technology innovation efficiency in the Pearl River Delta urban agglomeration is relatively high, while that in Beijing-Tianjin-Hebei and Yangtze River Delta urban agglomerations is relatively low. Cities with high industrial technological innovation efficiency show a continuous distribution around Beijing and Tianjin in Beijing-Tianjin-Hebei, a central periphery structure in the Yangtze River Delta, and a centripetal distribution in the Pearl River Delta. More than 50% of the listed high-tech enterprises in cities with high industrial technological innovation efficiency are strategic emerging industry enterprises. Most of the cities with low industrial technological innovation efficiency are located far away from the provincial capital cities and municipalities directly under the central government, and the number of listed high-tech enterprises in most cities is small. In view of the present situation of technological innovation efficiency of the three major urban agglomerations, this paper puts forward different innovation development strategies. |
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| Keywords: | innovation chain patent technology innovation efficiency industrial technological innovation efficiency three urban agglomerations China |
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