摘要
以成渝地区双城经济圈中的所有市为研究对象,用2010—2020年的面板数据为样本,构建区域协同创新指标体系,建立耦合协同度模型,对其协同创新能力进行测度。计算了经济圈2019年细分产业的区位熵,对产业专业化程度进行分析。实证结果表明,成渝地区协同创新水平逐年升高,但仍然存在一系列问题。最后对当前现状提出建议,一方面立足于传统产业,同时发展新兴产业;另一方面协调好产业协同创新的资源共享机制和转变体制机制。
Taking all the cities in the Twin Cities Economic Circle of Chengdu-Chongqing region as the research object,the panel data from 2010 to 2020 was used as the sample,the regional collaborative innovation index system was constructed,the coupling synergy model was established,and its collaborative innovation ability was measured.The location entropy of segmented industries in the economic circle in 2019 was calculated to analyze the degree of industrial specialization.The empirical results show that the level of collaborative innovation in the Chengdu-Chongqing area is increasing year by year,but there are still a series of problems.Finally,suggestions are proposed for the current status quo.On the one hand,it is necessary to base on traditional industries while developing emerging industries.On the other hand,it is necessary to coordinate the resource sharing mechanism and transform the institutional mechanism of industrial collaborative innovation.
作者
王欣雨
魏静
WANG Xinyu;WEI Jing(College of Applied Mathematics,Chengdu University of Information Technology,Chengdu 610225,China;School of Statistics,Chengdu University of Information Technology,Chengdu 610103,China)
出处
《科技和产业》
2024年第10期148-153,共6页
Science Technology and Industry
基金
四川高校哲学社会科学重点研究基地成渝地区双城经济圈科技创新与新经济研究中心:人力资本视角下成渝地区双城经济圈产业链协同创新促进机制研究(CYCX2022YB013)。
关键词
成渝地区双城经济圈
产业协同创新
耦合协同度模型
区位熵
Chengdu-Chongqing Twin-city Economic Circle
industrial co-innovation
coupling synergy degree model
location entropy
作者简介
王欣雨(2001-),女,四川成都人,硕士研究生,研究方向为机器学习;通信作者:魏静(1990-),四川广安人,讲师,研究方向为区域经济、低碳绿色经济。
