| 孙毅.省际科研合作网络的形成及演化机制研究[J].中国科技资源导刊,2026,(2):89~97,110 |
| 省际科研合作网络的形成及演化机制研究 |
| Formation and Evolution Mechanism of Inter Provincial Scientific Research Collaboration Network |
| 投稿时间：2025-11-12 |
| DOI： |
| 中文关键词: 科研合作;社会网络;网络特征;QAP 分析;多维邻近 |
| 英文关键词: science research collaboration, social network, network characteristics, QAP analysis, multi- dimensional proximity |
| 基金项目:吉林省高教学会高教科研课题“特色高水平大学建设背景下吉林省高校科研合作态势研究”(JGJX24C004)。 |
| 作者 | 单位 | | 孙毅 | (吉林大学图书馆，吉林长春 130012) |
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| 摘要点击次数: 36 |
| 全文下载次数: 39 |
| 中文摘要: |
| 面对科学研究协同创新的发展需求，各省之间的科研合作不断深化加强。对省际科研合作网络的形成及演化机制开展研究，以期为我国科技事业的发展建设提供参考。基于科研论文合著情况，构建省际科研合作网络，刻画其网络结构特征。利用QAP方法进行统计分析，探索地理位置、科研实力、经费投入、学科认知、社会关系等因素对省际科研合作的影响机制。省际科研合作网络具有一定的小世界特性，受马太效应影响，结构特征值分布不均匀。地理位置邻近、学科认知邻近及社会关系邻近的回归结果正向显著，有利于合作的开展，而科研实力与经费投入方面的整合需求也对合作有促进作用。从演化过程来看，科研合作由以社会关系为主要考量的合作模式，逐步转变为多种因素共同作用的多元化机制。 |
| 英文摘要: |
| In response to the development demand of collaborative innovation in scientific research, all provinces are deepening and strengthening collaboration of inter provincial scientific research. The paper analyzed the formation and evolution mechanism of inter provincial scientific research collaboration network, in order to provide guidance for the development and construction of China’s science and technology. Based on the co-authorship of research papers, the paper constructed an inter provincial scientific research collaboration network and exhibited its structure characteristics. Employing the QAP method for statistical analysis, the study aimed to explore the influence mechanisms of geographical location, scientific research strength, funding investment, disciplinary cognition, and social relationship on inter provincial scientific research collaboration. The inter provincial scientific research collaboration network has small-world feature and exhibits uneven distribution of structural characteristic values which is influenced by the Matthew effect. The regression results indicate that geographical proximity, disciplinary cognition proximity, and social relationship proximity have positive and significant effects, facilitating the development of collaboration, and the integration demand of scientific research strength and funding investment has also promoted the collaboration. In evolution, scientific research collaboration is gradually shifting from a model, which is strongly dominated by social relationship factors, to a diversified mechanism influenced by multiple factors. |
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