摘要
选择Web of Science数据库为文献数据来源,通过文献计量分析和Wordle文字云软件对我国洁净煤技术研究成果的发表数量、主题类别、主流期刊、主要研究机构、引用表现和国际合作等研究特征进行可视化分析与定量评价,为制定洁净煤中长期发展战略提供参考依据。研究发现,我国已成为洁净煤技术研究最活跃的国家,2000—2018年发文总量9 741篇、论文被引用次数145590次,均居全球第一。中国科学院、中国矿业大学等为代表的我国研究机构积极参与能源燃料科学、化学工程学科、生态环境科学等领域的前沿洁净煤技术研究,推动了燃烧、清洁利用、加工转化等全球洁净煤技术的发展。此外,我国洁净煤技术研究的影响力和国际合作不断加强,发文期刊主要涵盖了相关专业领域的权威期刊,合作国家达到56个,合作发文占比达到21.5%。尽管我国洁净煤技术研究成果形成规模化优势,但论文整体质量存在差异性问题,需重视原创性研究和国际合作问题,全面布局洁净煤技术的基础研究,合理建立前沿洁净煤技术发展战略。
This paper used Web of Science database as the source of literature data,determined the search formula of clean coal technical literature,and made visualized analysis and quantitative evaluation of research characteristics,such as the number of published,subject category,mainstream journals,major research institutions,international cooperation and so on,through the data statistics and Wordle world cloud software. And the results are used to provide reference basis for formulating medium and long term development strategy of clean coal. The study found that China has become the most active country in clean coal technology research. In 2000-2018,about 9 741 articles has published,and the number of citation was 145590,ranked first in the world. Chinese research institutions such as the Chinese Academy of Sciences and China university of Mining and Technology have actively participated in the research of cutting-edge clean coal technologies in the fields of Energy and Fuel Science,Chemical Engineering and Ecological Environment Science,promoting the development of global clean coal technologies such as combustion,clean utilization,processing and transformation. Moreover,China has been strengthening national cooperation research and the journal published mainly covered authoritative journals in related fields. At the same time,China had built partnership with 56 countries and the amount of publication account for 21.5% of the total amount of publication. Although the research results of clean coal technology in China have formed larger-scale advantages,the quality of paper is different. So it is necessary to pay more attention to the original research and international cooperation,comprehensively lay out basic research on clean coal technology,reasonably establish cutting-edge clean coal technology development strategy.
作者
王恩现
李贺
李雪松
郭丹凝
孙旭东
Wang Enxian;Li He;Li Xuesong;Guo Danning;Sun Xudong(School of Management,China University of Mining&Technology(Beijing),Beijing 100083,China)
出处
《煤炭经济研究》
2019年第12期41-47,共7页
Coal Economic Research
基金
国家重点研发项目(2017YFB0601900)
中国工程院重大咨询项目(2019-ZD-3).
关键词
洁净煤技术
文献计量方法
研究现状
可视化分析
clean coal technology
bibliometric method
research status
visualized analysis
作者简介
通讯作者:孙旭东,副教授,主要研究方向为能源经济与政策、煤矿安全信息化。E-mail:sunxudong@cumtb.edu.cn;王恩现(1996—),男,山东郓城人,硕士研究生,从事能源经济与战略管理工作。E-mail:18810973506@163.com
