摘要
以CNKI数据库检索的文献数据为样本,从开展雾霾研究的机构、论文作者、研究热点等方面,对中国雾霾研究领域现有研究进行可视化分析。结果表明,当前的研究热点主要集中在雾霾的形成原因、雾霾天气的防护、雾霾的危害、雾霾的治理及雾霾预警等方面。目前关于雾霾的系统研究尚不多,研究力量也较为分散,虽有一些合作研究,但合作者间缺少长效合作,没有形成较为明显的核心研究力量。
Taking the data of documents from CNKI database as the research sample, this article obtains a series of knowledge maps for the haze research of China. The results indicate that the research strengths are scattered. Although there are some collaborative researchers,but there is lack of long-term cooperation among the partners. The obvious core research strength in China has not been constructed. The main focuses of current haze research are mostly on the following issues: the causes of haze, the protection in haze whether, the harm of haze, the governance of haze and the early warning of haze.
出处
《科技导报》
CAS
CSCD
北大核心
2016年第18期137-143,共7页
Science & Technology Review
关键词
雾霾研究
知识图谱
可视化研究
haze
mapping knowledge domain
visualization research
作者简介
闫培生,教授,研究方向为大气污染预防与治理,电子信箱:yps6@163.com;
袁永久(通信作者),研究馆员,研究方向为环境管理、大气污染防治.电子信箱:yyj0325@163.com