长三角绿色技术创新网络结构特征与优化策略  

Structural Characteristics and Optimization Strategies of Green Technology Innovation Network in the Yangtze River Delta

作　　者：尚勇敏[1] 王振[2] 宓泽锋 林兰[4] SHANG Yong-min;WANG Zhen;MI Ze-feng;LIN Lan(Institute of Ecology and Sustainable Development,Shanghai Academy of Social Sciences,Shanghai 200020,China;Shanghai Academy of Social Sciences,Shanghai 200020,China;School of Economics,Zhejiang University of Technology,Hangzhou 310014,China;Institute of Urban and Population Development,Shanghai Academy,Social Sciences,Shanghai 200020,China)

机构地区：[1]上海社会科学院生态与可持续发展研究所,上海200020 [2]上海社会科学院,上海200020 [3]浙江工业大学经济学院,浙江杭州310014 [4]上海社会科学院城市与人口发展研究所,上海200020

出　　处：《长江流域资源与环境》2021年第9期2061-2069,共9页Resources and Environment in the Yangtze Basin

基　　金：国家自然科学基金项目(41701140,41771143,42001118);上海市软科学研究计划项目(19692102000)。

摘　　要：绿色技术创新作为区域技术创新体系的重要组成部分,是维持区域发展可持续性、增强区域竞争优势的重要驱动力。基于区域一体化的研究视角,通过采集长三角绿色技术专利合作及绿色技术转移数据,运用Gephi复杂网络分析方法,对长三角绿色技术创新网络进行结构分析。结果表明:(1)长三角绿色技术创新网络发育程度较低,大量城市在绿色技术创新网络中较边缘化;(2)绿色技术创新依赖创新主体间知识互动,地理邻近促进了创新合作行为的产生和知识的扩散;(3)长三角绿色技术创新网络"强-强联系"与"核心-边缘"结构特征明显,绿色技术专利合作网络呈现"一超多强"的多中心格局,绿色技术转让网络呈现单中心格局;(4)区域一体化下,长三角绿色技术创新网络兼具邻近性和等级性特征,不同类型城市参与创新网络应有差异;进而,提出长三角绿色技术创新网络优化策略。创新点在于:建立了区域一体化与技术创新网络的关联,探讨了绿色技术创新的空间组织形式,强调了地理邻近对于绿色技术创新网络的重要性。As the important part of the regional technology innovation system, green technology innovation is an important driving force for maintaining the sustainability of regional development and enhancing regional competitive advantages. Based on the research perspective of regional integration, this paper analyzes the green technology innovation network in the Yangtze River Delta by collecting data on green technology patent cooperation and green technology transfer in the Yangtze River Delta and using the Gephi complex network analysis method. The results show that:(1) The green technology innovation network in the Yangtze River Delta is less developed, and a large number of cities are marginalized in green technology innovation network.(2) Green technology innovation relies on knowledge interaction among innovation entities, and geographical proximity promotes the innovation cooperation and knowledge diffusion.(3) The "strong-strong connection" and "core-edge" structural characteristics of the Yangtze River Delta green technology innovation network are obvious. The patent cooperation network presents a multi-center pattern of "one super, many strong", and the green technology transfer network presents a single center pattern.(4) Under the regional integration, the Yangtze River Delta green technology innovation network has both proximity and hierarchical characteristics, and different types of cities should participate in innovation network differently. Thus, this paper proposes suggestions for optimizing the green technology innovation network in the Yangtze River Delta. The innovations points of this paper are as follows: first, the relationship between regional integration and technological innovation network is established. Second, the spatial organization of green technological innovation is discussed. Third, the importance of geographic proximity to the green technological innovation network is emphasized.

关 键 词：绿色技术 创新网络 网络结构 长三角地区 

分 类 号：F124[经济管理—世界经济]