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我国臭氧污染研究热点与趋势的文献计量分析

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为了探究过去20a来我国臭氧污染研究的发展与演变特征,基于文献计量学的方法,系统分析了 2005~2022年SCI科学引文索引数据库收录的相关文献。结果表明,我国臭氧污染研究领域的发文量呈现增长趋势,尤其是2018年之后增长迅速。研究热点主要集中在臭氧污染的现状与演变特征、成因与来源、健康效应与生态影响、管控策略与减排路径等方面,相关研究成果为我国臭氧污染的防治提供了理论支撑。未来研究需要重点关注我国臭氧污染的健康效应、气候变化背景下极端天气事件对臭氧污染的影响以及臭氧和颗粒物的协同控制。
Research topic and trend analysis of ozone pollution in China based on bibliometric review
To gain insights into the current research hotspots and trends in the field of ozone pollution in China,a systematic analysis of literature indexed in the SCI database between 2005 and 2022 was conducted based on the bibliometric method.The results showed that the number of publications in the field of ozone pollution in China has shown an increasing trend,especially after 2018.The research mainly focused on the spatiotemporal evolution,the formation mechanism and source contribution,the health and ecosystem effects,and the control strategy.The research findings have provided theoretical support for preventing and controlling ozone pollution in China.The future research trends identified include the health effects of ozone,the impacts of extreme weather events on ozone,and the coordinated control of ozone and particulate matter.

ozonebibliometric reviewresearch topicresearch trendknowledge visualization

谢晓栋、胡建林、张远航

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南京信息工程大学环境科学与工程学院,江苏省大气环境监测与污染控制高技术研究重点实验室,大气环境与装备技术协同创新中心,江苏南京 210044

北京大学环境科学与工程学院,环境模拟与污染控制国家重点联合实验室,北京 100871

臭氧 文献计量学 研究热点 研究趋势 知识图谱

2024

中国环境科学
中国环境科学学会

中国环境科学

CSTPCDCHSSCD北大核心
影响因子:2.174
ISSN:1000-6923
年,卷(期):2024.44(12)