摘要
本文构建区域海洋创新指数评价体系,分析中国三大海洋经济圈的海洋创新能力,结果呈现南部海洋经济圈创新能力最强、东部次之、北部较弱的特点。其中,广东、江苏、山东海洋创新能力突出,成为带动南部、东部和北部经济圈发展的核心驱动力。运用双重差分模型验证分析“一带一路”倡议对中国三大海洋经济圈海洋创新能力提升的促进作用,结果表明倡议的政策作用具有显著性,尤其是对海洋创新绩效和知识创造两类创新产出指标的促进作用明显。最后,根据三大海洋经济圈的创新特征、功能定位,结合其与“一带一路”的空间重合性和延伸性,提出三大海洋经济圈与“一带一路”的协同发展模式,为推动海洋经济融入国际国内双循环提供科技支撑。
This paper constructs the regional marine innovation index evaluation system and analyzes the marine innovation capabilities of China's three major marine economic circles.The results show that the southern marine economic circle has the strongest innovation capability,followed by the eastern marine economic circle,and the northern marine economic circle is weaker.Among them,Guangdong,Jiangsu,and Shandong have outstanding marine innovation capabilities,which have become the core driving force for the development of the southern,eastern and northern economic circles.Furthermore,we use the difference in difference model to verify and analyze the role of“the Belt and Road”initiative in promoting the marine innovation capabilities of China's three major marine economic circles.The results show that the policy role of the initiative is significant,especially for the two types of innovation outputs,which is marine innovation performance and knowledge creation.Finally,based on the innovation characteristics and functional orientation of China's three major marine economic circles,combined with their spatial overlap and extensibility with the“the Belt and Road”initiative,this paper puts forward their own innovative cooperative development mode,which can provide scientific and technological support to promote the integration of the marine economy into the international and domestic dual cycle.
作者
王春娟
王玺媛
刘大海
于莹
Wang Chunjuan;Wang Xiyuan;Liu Dahai;Yu Ying(First Institute of Oceanography,Ministry of Natural Resources,Qingdao 266061,China;Key Laboratory of Coastal Science and Integrated Management,Ministry of Natural Resources,Qingdao 266061,China;Institute of Marine Development of Ocean University of China,Qingdao 266100,China;Institute of Finance and Development,Nankai University,Tianjin 300071,China)
出处
《中国科技论坛》
CSSCI
北大核心
2022年第5期109-118,共10页
Forum on Science and Technology in China
基金
基本科研业务费专项资金项目“海岸带科学与综合管理实验室建设”(2022L08,2021L08)
自然资源部业务化项目“自然资源科技创新发展”(GW0422002,GW0122004)
亚洲合作资金中国-东盟国家蓝色伙伴关系建设项目“海洋合作政策研究与支撑”(99950410)
UN海洋十年科技工作(QY0921010)。
关键词
区域海洋创新
创新评价
双重差分模型
“一带一路”倡议
海洋经济圈
Regional marine innovation
Innovation evaluation
Difference-in-difference model
“the Belt and Road”initiative
Marine economic circle
