创新科技2025，Vol.25Issue(4)：75-90,16.DOI:10.19345/j.cxkj.1671-0037.2025.4.6
海洋科技创新国际合作网络特征及其影响因素研究
Characteristics and Influencing Factors of International Collabo-ration Networks in Marine Science and Technology Innovation
摘要
Abstract
Under the strategic background of building a maritime power,international collabo-ration in marine science and technology innovation has emerged as a critical pathway to drive the high-quality development of the marine economy.However,existing research has not system-atically examined the structural features and driving mechanisms of the international collabora-tion network in this domain.To address this gap,this study conducts an in-depth investigation into the international collaboration network in marine science and technology innovation and its influencing factors.The findings provide practical insights and theoretical guidance for China's efforts to implement its maritime power strategy.Specifically,this study focuses on the field of marine biomedicine by analyzing scientific literature from the Web of Science Core Collection,covering the years 1982 to 2022.Social network analysis and QAP regression methods are em-ployed to identify the evolutionary patterns and key factors driving the international collabora-tion network in this field.The findings indicate that the international collaboration network in marine biomedicine is predominantly dominated by traditional maritime powers such as the United States,Japan,and the United Kingdom.These countries leverage their advantageous posi-tions within the network to control the flow of resources related to marine science and technology innovation,benefiting themselves and exerting influence over other countries.Furthermore,the close collaboration between the traditional maritime powers in Europe,the United States,and Ja-pan highlights the small-world characteristics of the network,resulting in the monopolization of high-value resources by these countries.Although China has emerged as a significant new force in the international collaboration network for marine science and technology innovation,its posi-tion remains less advantageous compared to core countries like the United States,Japan,and the United Kingdom.The QAP analysis reveals that cultural proximity between countries signifi-cantly facilitates the establishment of cooperative relationships,whereas institutional differences and geographical distance act as barriers to collaboration.Economic distance,however,does not exhibit a significant correlation with collaboration.This study makes contributions in two as-pects.Theoretically,it develops a comprehensive analytical framework integrating network char-acteristics and multidimensional distance factors,thereby enriching the research paradigm of in-ternational collaboration in marine science and technology innovation.Practically,it recom-mends optimizing the structure of the international collaboration network in marine science and technology innovation,prioritizing partnerships with culturally complementary and institution-ally close countries,and deepening collaboration with core countries.These measures aim to en-hance China's discourse power and resource allocation capacity in the global marine science and technology innovation network,providing crucial recommendations for the implementation of the maritime power strategy.关键词
海洋科技创新/国际合作网络/海洋生物医药/社会网络分析/国家距离Key words
marine science and technology innovation/international collaboration networks/marine biological medicine/social network analysis/country distance分类
经济学引用本文复制引用
张艺,程子坚,聂晓婷,龙明莲..海洋科技创新国际合作网络特征及其影响因素研究[J].创新科技,2025,25(4):75-90,16.基金项目
国家自然科学基金面上项目"以突破'卡脖子'技术为导向的产学研合作创新模式、机制与策略研究"(72274042) （72274042）
广东省自然科学基金面上项目"后发国家产业核心技术追赶的产学研合作创新模式与机制研究"(2024A1515012264) （2024A1515012264）
广东省自然科学基金面上项目"多层次网络视角下我国海洋科技创新模式、演化机制及影响路径研究"(2022A1515011296) （2022A1515011296）
广东省哲学社会科学规划共建项目"以突破性创新为导向的多层次科技创新网络研究"(GD22XGL38) （GD22XGL38）
广东海洋大学人文社会科学研究项目"多层次科技创新'2-模'网络与突破性创新的双向影响机理及路径研究"(C22803) （C22803）
广东海洋大学研究生教育创新计划项目"海洋科技创新体系演化机制发展研究:一个多层次网络视角"(202340). （202340）
