黄河流域生态保护和高质量发展研究知识图谱分析  

Knowledge Map Analysis of Ecological Protection and High-Quality Development Research of the Yellow River Basin

作　　者：刘建华[1,2] 岳铭睿[1] LIU Jianhua;YUE Mingrui(School of Management Engineering,Zhengzhou University,Zhengzhou 450001,China;Yellow River Institute for Ecological Protection&Regional Coordinated Development,Zhengzhou University,Zhengzhou 450001,China)

机构地区：[1]郑州大学管理工程学院,河南郑州450001 [2]郑州大学黄河生态保护与区域协调发展研究院,河南郑州450001

出　　处：《人民黄河》2021年第7期7-12,23,共7页Yellow River

基　　金：中国工程院重大咨询项目(2021-149-1-5);河南省软科学重大项目(212400410002)。

摘　　要：为探究黄河流域生态保护和高质量发展的研究热点及前沿趋势,以1992—2021年CNKI数据库为数据来源,采用Citespace文献计量软件,结合样本文献时间、期刊和学科分布统计图,进行作者及机构合作网络分析、关键词分析、关键词LLR聚类和Burst分析,并得出相应的知识图谱。结果显示:黄河流域生态保护和高质量发展的研究与政策颁布密切相关;研究热点及前沿趋势可划分为黄河流域生态环境、水资源污染与修复、生态治理、高质量发展等4个方面;主要研究力量之间缺乏紧密合作。黄河流域生态保护和高质量发展研究可从健全政策支撑体系、完善科研机构合作网络等方面进行深化。In order to explore the research hotspots and frontier trends of ecological protection and high⁃quality development in the Yellow River basin,this paper collected data from CNKI database in the period of 1992-2021.It used CiteSpace software to analyze the cooperation network of authors and institutions,keywords,keywords in LLR clustering and Burst.Combining with the time,periodicals and subjective distribution map of published articles,the relevant knowledge maps were drawn.It is indicated that the research of ecological protection and high⁃quality development of the Yellow River basin is closely related to policy evolution.The research focus and frontier can be divided into four aspects of ecological environment,water pollution and restoration,ecological control and high⁃quality development of the Yellow River basin.However,there is a lack of close cooperation between major researchers.Research on ecological protection and high⁃quality develop⁃ment of the basin can be deepened from the aspects of perfecting the policy support system and the cooperation network of scientific research institutions in the future.

关 键 词：生态保护 高质量发展 知识图谱 黄河流域 

分 类 号：K901[历史地理—人文地理学] X321[环境科学与工程—环境工程]