基于CiteSpace的国内瘿蜂研究文献的计量学分析

为了探究近20年来国内对瘿蜂的研究现状和研究进展,本文利用可视化分析工具CiteSpace,从发文时间、数量、作者、机构、关键词的共现和聚类等参数的角度,分析了CNKI数据库中关于国内瘿蜂方面的文献情况。结果表明,作者群体中吴琼贡献量最大、中心度最高;研究机构中浙江大学昆虫研究所发文量最多;关键词共现分析发现,瘿蜂研究的高频关键词为栗瘿蜂、板栗、栗属、寄生蜂、虫瘿等;关键词聚类发现,对瘿蜂的研究可聚类为结果母枝、中国、天敌、Wolbachia、噻虫啉、舞毒蛾、幼虫孵化、栗实象甲8个方向;通过对关键词时间序列的可视化,直观地展示了国内对瘿蜂研究的方向和现状。该研究可为从事瘿蜂研究的学者与决策者提供数据参考。

Bibliometric Analysis on Research Status of Gall Wasp Based on CiteSpace

In order to explore the research status and research progress of gall wasp in China in the past 20 years,we use the bibliometric tool CiteSpace to visualize the public time,paper number,author,institution,keyword co-occurrence and clustering based on literatures about gall wasp in the CNKI database.The results show that Wu Qiong has the largest contribution and the most centrality among the authors;The Institute of Entomology,Zhejiang University has the most published articles;The keyword co-occurrence analysis found that the high-frequency keywords on gall wasp research are Dryocosmus kuriphilus Yasumatsu,Castanea mollissima BL.,Castanea,parasitoid wasp,gall and so on;Keyword clustering found that research on gall wasp can be clustered into fruiting branch,China,natural enemy,Wolbachia,thiacloprid,Lymantria dispar,hatching of larvae,Curculio davidi Fairmaire;The visualization of keyword time series intuitively shows the direction and current status of gall wasp research in China.This research can give some advice to scholars and decision makers engaged in gall wasp research.