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海洋产业集聚与沿海地区经济韧性:机理分析与实证检验

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在新型冠状病毒感染和陆海统筹的大背景下,如何评估海洋产业集聚对沿海地区经济韧性的影响变得重要且迫切.在分析海洋产业集聚对沿海地区经济韧性影响机理的基础上,以沿海省份层面数据实证检验了上述两者间的影响效应以及内在作用机制.研究发现:第一,海洋产业集聚与沿海地区经济韧性的关系显著呈"U"形且稳健;第二,海洋产业集聚对沿海地区影响具有明显的地区产业异质性、时期跨度异质性和集聚类型异质性;第三,海洋产业集聚通过地区资本流动以及技术创新这两个中介机制对沿海地区经济韧性产生影响.最后,根据相关研究结论,从海洋产业集聚的角度提出了提高沿海地区经济韧性的对策建议.
Marine Industry Agglomeration and Economic Resilience of Coastal Areas:Mechanism Analysis and Empirical Test
In the context of the impact of COVID-19 and land-sea coordination,how to assess the impact of marine industrial agglomeration on the economic resilience in coastal areas becomes important and urgent.Based on the analysis of mechanism by which marine industrial agglomeration influences the economic resilience of coastal areas,this study empirically tests the influence effect and internal action mechanism using the provincial level data of coastal areas.The results show that:firstly,the relationship between marine industry agglomeration and coastal economic resilience is significantly"U shape"and robust;secondly,there is notable heterogeneity in the impact of marine industrial agglomeration on the economic resilience of coastal areas across different regional industries,period spans,and agglomeration types;thirdly,the marine industry agglomeration affects coastal economic resilience through mediating mechanisms such as regional capital flows and technological innovation.Finally,according to the relevant research conclusions,countermeasures and suggestions for improving the economic resilience of coastal areas from the perspective of marine industry agglomeration are proposed.

Marine industry agglomerationEconomic resilienceMediation effect model

纪玉俊、张晓萌

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中国海洋大学 经济学院 青岛 266100

中国海洋大学海洋发展研究院 青岛 266100

海洋产业集聚 经济韧性 中介效应模型

山东省社会科学规划研究重点项目

21BJJJ03

2024

海洋经济
国家海洋信息中心

海洋经济

CHSSCD
ISSN:2095-1647
年,卷(期):2024.14(4)