摘要
采用耦合协调度模型,测算并分析长三角地区2009—2018年的协同创新、产业结构与生态效率耦合度及耦合协调度的时空分异演化情况。研究表明,长三角省域3个子系统耦合度和协调度时序演化阶段性明显,而空间分异呈现出由上海向四周递减规律。省域子系统耦合协调发展模式分为系统高度耦合协调发展、协同创新滞后型、产业结构滞后型及生态效率滞后型4种,且生态效率与协同创新或产业结构之间的失调严重制约三元系统耦合协调发展。
The article uses the coupling coordinated degree model to measure and analyze the spatial-temporal evolution of collaborative innovation,industrial structure and ecological efficiency coupling degree and coupling coordination degree in the Yangtze River Delta from 2009 to 2018.The study shows that the evolution of the coupling degree and coordination degree of the three subsystems in the Yangtze River Delta province is obvious in stages,while the spatial differentiation shows a decreasing pattern from Shanghai to the surroundings.The coupling and coordinated development modes of provincial subsystems are divided into four types:high-coordinated development of the system,synergic innovation lagged,industrial structure lagged,and ecological efficiency lagged,and the imbalance between ecological efficiency and collaborative innovation or industrial structure severely restricts the coordinated development of the ternary system.
作者
杨坤
汪万
Yang Kun;Wang Wan(School of Management,Shanghai University of Engineering Science,Shanghai 201620,China)
出处
《科技管理研究》
CSSCI
北大核心
2020年第21期80-87,共8页
Science and Technology Management Research
基金
国家自然科学基金青年基金项目“分布式创新网络知识协同空间的系统模型及运行机制研究”(71502101)
上海市哲学社会科学规划课题“面向有意义创新的知识协同机理及耦合路径研究”(2019EGL017)。
关键词
协同创新
产业结构
生态效率
耦合协调
时空演化
synergic innovation
industrial structure
ecological efficiency
coupling coordination
spatial-temporal evolution
