随着全球气候变暖问题日益严峻,经济低碳转型已成为各国政府关注的重要议题.同时,由此引发的搁浅资产问题也逐渐成为学术界研究的热点和焦点.基于1985-2023年Web of Science和中国知网刊发的191篇搁浅资产相关论文,运用CiteSpace软件进行文献计量分析发现:(1)从总体概况看,国外发文量高于我国,主要涉及能源经济、环境经济等学科领域,尚未形成稳定的核心作者群体.(2)从合作关系看,美国是合作发文量最多的国家,其次是英国、德国、荷兰和中国,但中国合作网络中心性较低,发文机构多集中在高校和科研院所.(3)从研究热点和前沿看,国外研究热点主要集中在搁浅资产模拟情景评估及碳减排相关技术的探索,我国则重点关注化石能源的搁浅资产及其对经济金融系统的冲击,而搁浅资产风险及其规模的量化评估问题成为国内外学者共同关注的焦点.
Research Hotspots and Frontiers of Stranded Assets in the Context of Low-carbon Economic Transition:Knowledge Map Analysis Based on CiteSpace
With the increasingly severe problem of global warming,the low-carbon economic transition has become an important issue of concern to governments.At the same time,the issue of stranded assets has gradually become a hot spot and focus of academic research.Based on 191 papers related to stranded assets pub-lished by Web of Science and CNKI from 1985 to 2023,the bibliometric analysis using CiteSpace software shows that:(1)From the overall perspective,the number of papers published abroad is higher than that in China,mainly involving energy economics,environmental economics and other disciplines,and a stable core author group has not yet been formed.(2)From the perspective of cooperative relations,the United States is the country with the largest number of cooperative publications,followed by United Kingdom,Germany,the Netherlands and China,but the centrality of China's cooperation network is low,and the publishing institutions are mostly concentrated in universities and research institutes.(3)From the per-spective of research hotspots and frontiers,foreign research hotspots mainly focus on the evaluation of stranded assets simulation scenarios and the exploration of carbon emission reduction related technolo-gies,while China focuses on the stranded assets of fossil energy and their impact on the economic and fi-nancial system,and the quantitative assessment of the risk and scale of stranded assets has become the fo-cus of common attention of scholars at home and abroad.
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