2025年02月24日 星期一 主页   |   首页   |   期刊介绍   |   编 委 会   |   投稿指南   |   期刊订阅   |   编辑队伍   |   留言板   |   联系我们   |   English
华中师范大学学报(自然科学版)  2021, Vol. 55 Issue (5): 780-790    
  本期目录 | 过刊浏览 | 高级检索 |
长三角城市群国家高新区创新效率比较分析——基于三阶段DEA模型
方大春,曾志彪
(安徽工业大学商学院, 安徽 马鞍山 243032)
Comparative analysis of innovation efficiency of national high-tech zones in Yangtze River Delta urban agglomerations:based on three-stage DEA model
FANG Dachun, ZENG Zhibiao
(School of Business, Anhui University of Technology, Maanshan, Anhui 243032, China)
全文: PDF (1717 KB)   HTML (1 KB) 
输出: BibTeX | EndNote (RIS)      
摘要 长三角城市群国家高新区作为创新发展重要载体,需要进一步提升创新引领力.由于外部环境因素和随机误差项的干扰,难以精准把握长三角城市群国家高新区创新效率提升切入点.因此,运用三阶段DEA模型,对2015年—2019年长三角城市群国家高新区创新效率进行实证分析.结果发现:长三角城市群国家高新区创新效率较低主要是纯技术效率和规模效率不高共同导致,且规模效率影响更大;上海国家高新区和江苏的多数国家高新区创新效率降低,浙江和安徽的多数国家高新区创新效率上升;经济发展水平、市场开放程度对国家高新区创新效率的影响由促进转变成降低,劳动者素质、科技创新潜力促进国家高新区创新效率的提高;环境和随机因素的影响程度逐渐减弱.因此,需要在提高规模效率基础上提高纯技术效率,加强长三角城市群国家高新区之间交流合作,优化长三角城市群国家高新区资源配置,减少冗余,促进长三角城市群国家高新区创新效率提高.
服务
把本文推荐给朋友
加入我的书架
加入引用管理器
E-mail Alert
RSS
作者相关文章
方大春
曾志彪
关键词 长三角城市群 国家高新区 创新效率 三阶段DEA模型    
Abstract:As an important carrier of innovation and development,the innovation leadership of national high-tech zones are required to be further enhanced in the Yangtze River Delta urban agglomerations.Due to the interference of external environmental factors and random error terms, it is difficult to accurately grasp the key points of improving the innovation efficiency of national high-tech zones in the Yangtze River Delta urban agglomerations. Therefore, the three-stage DEA model is used to conduct an empirical analysis on the innovation efficiency of national high-tech zones in the Yangtze River Delta urban agglomerations from 2015 to 2019. The results show that thelow innovation efficiency of the national high-tech zones in the Yangtze River Delta urban agglomerations is mainly caused by the low pure technical efficiency and the low scale efficiency, and the scale efficiency has a greater impact.The innovation efficiency of Shanghai national high-tech zone and most of the high-tech zones in Jiangsu has reduced, while that of most national high-tech zones in Zhejiang and Anhui has increased.The influence of economic development level and market opening degree on the innovation efficiency of national high-tech zones has changed from promotion to reduction. The quality of workers and the innovation potential of science and technology promote the improvement of innovation efficiency of national high-tech zones.The influence of environment and random factors gradually weakened. Therefore, it is necessary to improve pure technical efficiency on the basis of improving scale efficiency, strengthen the exchange and cooperation of national high-tech zones in the Yangtze River Delta urban agglomerations, optimize the resource allocation of national high-tech zones in the Yangtze River Delta urban agglomerationsto reduce redundancy, and promote the improvement of innovation efficiency of national high-tech zones in the Yangtze River Delta urban agglomerations.
Key wordsYangtze River Delta urban agglomerations    national high-tech zone    innovation efficiency    three-stage DEA model
收稿日期: 2021-10-18     
引用本文:   
方大春,曾志彪. 长三角城市群国家高新区创新效率比较分析——基于三阶段DEA模型[J]. 华中师范大学学报(自然科学版), 2021, 55(5): 780-790.
FANG Dachun,ZENG Zhibiao. Comparative analysis of innovation efficiency of national high-tech zones in Yangtze River Delta urban agglomerations:based on three-stage DEA model. journal1, 2021, 55(5): 780-790.
链接本文:  
https://journal.ccnu.edu.cn/zk/CN/     或     https://journal.ccnu.edu.cn/zk/CN/Y2021/V55/I5/780
版权所有 © 《华中师范大学学报(自然科学版)》编辑部
地址:武汉市珞瑜路152号华中师范大学田家炳楼7楼华师学报编辑部 邮编:430079 电话(传真):027-67868127
本系统由北京玛格泰克科技发展有限公司设计开发 技术支持:support@magtech.com.cn