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探讨大气污染防治领域研究发展态势,为环保科技工作者选择大气污染防治研究热点提供参考。运用文献计量法,以中国知网(CNKI)数据库为数据源,采用Excel和CiteSpace软件对1979-2016年大气污染防治领域研究文献进行定量及可视化分析。结果表明随着大气污染问题在我国日益严峻,对大气污染防治的研究迅猛发展,研究成果迅速增多,其研究领域涉及经济、政治、管理、法治等众多学科领域;大气污染防治的技术措施和政策导向是近年来学界重点突破的方向,其中大气污染防治、空气质量、大气污染、污染物排放、大气污染物、细颗粒物、联防联控、大气污染治理等成为研究的热点;目前参与大气污染防治领域研究的机构范围较窄,主要仍是环境保护相关的政府部门和研究机构。
Explore the situation of research and development in the field of air pollution prevention and control, and provide references for environmental scientists and technicians to choose the research hotspot of air pollution prevention and control. By using bibliometrics method and CNKI database as data source, Excel and CiteSpace software were used to quantitatively and visually analyze the research literature of the field of air pollution control from 1979 to 2016. The results show that with the increasingly serious air pollution problems in our country, the research on air pollution prevention and control has been developing rapidly and the research results have been rapidly increasing. The research fields include economics, politics, management, rule of law and many other disciplines. The technical measures and policies of air pollution prevention and control Orientation has been the focus of breakthroughs in recent years. Among them, air pollution control, air quality, air pollution, pollutant emissions, air pollutants, fine particulates, joint prevention and control, and air pollution control have all become hot topics of research. At present, they are involved in the prevention and control of air pollution The field of field research is narrow in scope and mainly remains the government departments and research institutes related to environmental protection.