The dynamic impact of industrial cluster life cycle on regional innovation capacity
The dynamic impact of industrial cluster life cycle on regional innovation capacity
复制标题
产业集群生命周期对区域创新能力的动态影响
DOI：
10.1080/1331677x.2015.1084475
复制
发表时间：
2015
期刊：
影响因子：
--
通讯作者：
Tao Ma
中科院分区：
文献类型：
--
作者：
Xiaohui Jia;Minghui Jiang;Tao Ma
本文从生命周期的角度探讨了产业集群对区域创新能力的动态影响。为了识别产业集群，本文提出了以技术创新为主要考虑因素的区位商综合指标。同时，运用图形指数理论和集聚度测度，将产业集群的全生命周期演化分为新兴、成长期、成熟期和衰退期。参考柯布-道格拉斯生产函数模型和“产业集群、创新网络、区域创新”的传导过程，建立了衡量动态影响的数学模型。以长三角地区通用装备制造业产业集群为实证，对模型进行了定量验证，认为模型得到了验证。
We discuss the dynamic impact of industrial cluster on regional innovation capacity from the view of life cycle. To identify an industrial cluster, we propose the location quotient composite indexes with technological innovation as the major consideration. Meanwhile, the entire life cycle evolution of industrial clusters is divided into emerging, growth, maturity and decline stages with the graphical index theory and the agglomeration degree measurement. Referring to Cobb-Douglas production function model and conduction process of ‘industrial cluster, innovation network, regional innovation’, we develop a mathematical model to measure the dynamic impact. The model is quantitatively verified using the general equipment manufacturing industrial cluster of Yangtze River Delta area as empirical study and is deemed to have been validated.
影响因子：
2.5
作者：
Max-Peter Menzel;Dirk Fornahl
通讯作者：
Max-Peter Menzel;Dirk Fornahl