| 摘要: |
| 海洋产业集聚可以推动区域经济发展。文章使用沿海11个省（自治区、直辖市）的面板数据，采用区位熵法测度海洋产业集聚水平并采用固定效应模型对海洋产业集聚的影响因素进行实证分析。研究发现：（1）海洋产业集聚存在明显的空间异质性。形成以海南、福建为主的第一产业集聚区，以天津为龙头的第二产业集聚区和以上海为领先的第三产业集聚区。海南、天津和上海作为我国海洋产业的强集聚区但集聚水平有所减缓。（2）资源禀赋、潜在市场、劳动力规模、对外开放程度和固定资产投资均显著提升海洋产业集聚水平。海洋科技创新水平不足导致对第二产业的发展不能形成有力支撑，高学历型人才的缺乏制约了海洋各产业的集聚化发展，第二、第三产业的发展已经不再依赖于传统的基础设施。应因地制宜发展优势产业并适度控制集聚规模，加快海洋科技创新和人才队伍建设，推动海洋产业集聚化发展。 |
| 关键词: 海洋产业 产业集聚 区位熵 |
| DOI：10.20016/j.cnki.hykfygl.2023.01.001 |
| 投稿时间：2022-03-30修订日期：2022-12-22 |
| 基金项目:国家社科基金项目“土地流转引起的农业资本投入变化研究”（15BJY100）. |
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| A Study on the Measurement of Marine Industrial Agglomeration Level and the Influencing Factors |
| XU Zhong,WANG Guiyu |
| College of Economics and Management, Shanghai Ocean University;College of Economics and Management, Jiangyang City Construction College |
| Abstract: |
| Marine industry agglomeration can promote regional economic development. This paper used panel data of 11 provinces and cities in coastal areas, measured the level of marine industry agglomeration by using the locational entropy method and empirically analyzed the influencing factors of marine industry agglomeration by using a fixed-effect model. The research found that: (1) there was obvious spatial heterogeneity in marine industry agglomeration. It had formed a primary industrial agglomeration area dominated by Hainan and Fujian, a secondary industrial agglomeration area headed by Tianjin, and a tertiary industrial agglomeration area headed by Shanghai. Hainan, Tianjin and Shanghai were strong agglomeration areas for China′s marine industries but the level of agglomeration had slowed down. (2) Resource endowments, potential markets, labor scale, degree of opening up and fixed asset investment had significantly improved the level of marine industry agglomeration. Lower levels of science and technology innovation constrained the development of the marine secondary industry, the lack of highly educated personnel had restricted the agglomeration of marine industries. And the development of secondary and tertiary industries was no longer dependent on traditional infrastructure. Advantageous industries should be developed according to local conditions and the scale of agglomeration be moderately controlled, marine science and technology innovation and talent team building should be accelerated to promote the agglomeration and development of marine industry. |
| Key words: Marine industry, Industrial agglomeration, Location quotient |
