开放获取、科研合作对科学家科研绩效的驱动效应探析  

Exploring the Driving Effects of Open Access and Research Collaboration on Scientists’Research Performance

作　　者：崔宇红[1,2] 赵锦涛 于文娟 王飒[1] Cui Yuhong;Zhao Jintao;Yu Wenjuan;Wang Sa(Library of Beijing Institute of Technology,Beijing 100081;School of Education,Beijing Institute of Technology,Beijing 100081)

机构地区：[1]北京理工大学图书馆,北京100081 [2]北京理工大学教育学院,北京100081

出　　处：《图书情报工作》2025年第4期12-22,共11页Library and Information Service

基　　金：2023年度教育部人文社会科学研究规划基金项目“开放科学场域中高校青年科研人员学术行为及治理机制研究”(项目编号:23YJAZH021)研究成果之一。

摘　　要：[目的/意义]基于科学家个人微观数据和行为分析视角,探究开放获取对科研绩效的驱动效应和影响因素,为推进学术交流范式变革提供新视角。[方法/过程]依据2012—2022年Nature期刊9757名作者的发表论文及其合作网络数据,构建一个包括多元回归和中介效应模型的分析框架,考察开放获取对科研绩效的影响及作者合作网络的中介作用,并通过分组回归方法进一步检验国家、学科及其学术年龄等因素的异质性影响。[结果/结论]研究发现:①开放获取显著提升了科学家的科研绩效,这种提升对于不同学科背景和职业发展阶段的科学家具有普适性;②科学家的科研合作网络在开放获取与科研绩效间发挥了关键的中介作用;③开放获取对科学家科研绩效的驱动效应受区域发展水平的制约,在中国、美国、欧盟3个区域依次减弱。研究结果有助于引导科学家开放获取行为和职业发展,为我国开放获取政策制定实施提供理论依据。[Purpose/Significance]Based on the perspective of individual scientists’microdata and behavioral analysis,this study explores the driving effects and influencing factors of open access on scientific research performance,and provides new perspectives for advancing the paradigm change of scholarly communication.[Methods/Process]Based on the papers and collaborative network data of 9757 authors in Nature journals from 2012-2022,this study constructed multiple regression and mediating effect models to examine the impact of open access on research performance and the mediating role of authors’collaborative network,and tested the heterogeneous effects of country,discipline,and academic age through group regression.[Result/Conclusion]The study draws the following conclusions:①Open access can enhance scientists’research performance.The enhancement is universal for scientists with different disciplinary backgrounds and career stages.②Scientists’research collaboration networks play a key mediating role between open access and research performance.③The driving effect of open access on scientists’research performance is subject to the level of regional development,and decreases sequentially across China,the US,and the EU.These results can help guide scientists’open access behavior and career development,and provide a theoretical basis for the formulation and implementation of open access policies in China.

关 键 词：开放获取 科研绩效 科研合作网络 学者异质性 

分 类 号：G250.73[文化科学—图书馆学]