创新集群微观空间结构分析

发布时间：2018-06-14 13:19

本文选题：创新集群 + 空间结构　；参考：《同济大学学报(自然科学版)》2015年08期

【摘要】：通过引入探索性空间数据分析方法,聚焦上海杨浦环同济建筑设计产业集群,对其空间形态与集聚性进行了测度.同时着眼于集群内部空间结构分析,对创新集聚性随空间尺度与步长的变化规律进行了探索,并基于其影响因素从水平和垂直两个维度对创新集群网络组织的空间分布规律进行了研究.结果显示:创新集群的空间分布呈现明显的中心-外围模式,这来自于关联效应、知识溢出和其他外部经济所构成的向心力和地租及拥挤效应所产生的离心力两种力场综合交错作用的结果.集群中以同济大学为代表的知识源所形成的"中心",通过知识和信息交流及制度模式创新与强化所形成的地方化特征,使企业在交通网结构约束下,依据产品性质、规模和技术复杂程度的地方化适宜性进行空间决策,是构成创新集群空间组织模式的核心机制.
[Abstract]:By introducing exploratory spatial data analysis method, this paper focuses on Shanghai Yangpu Huanghuan Tongji architectural design industrial cluster, and measures its spatial form and agglomeration. At the same time, focusing on the analysis of the spatial structure within the cluster, this paper probes into the law of the change of innovation agglomeration with the spatial scale and step size. Based on the influencing factors, the spatial distribution of innovation cluster network is studied from horizontal and vertical dimensions. The results show that the spatial distribution of innovation clusters shows an obvious central-peripheral pattern, which comes from the correlation effect. Knowledge spillover and other external economic forces formed by the centripetal force and the centrifugal force produced by the land rent and crowding effect are the result of the combined staggered action of the two force fields. The "center" formed by the knowledge source represented by Tongji University in the cluster, through the localization characteristics of knowledge and information exchange, innovation and strengthening of system mode, makes enterprises according to the nature of products under the restriction of traffic network structure. The localization suitability of scale and technical complexity for spatial decision-making is the core mechanism of innovative cluster spatial organization model.
【作者单位】：同济大学经济与管理学院;
【基金】：国家软科学研究计划(2013GXS1D005) 上海市软科学研究计划(14692100200)
【分类号】：F426.92

【参考文献】