基于SCI收录论文的非洲猪瘟研究现状与趋势分析

Current Situation and Trend Analysis of African Swine Fever Research Based on SCI Papers

为了解非洲猪瘟(African swine fever,ASF)的研究现状与发展趋势,采用社会网络分析、聚类分析、战略坐标分析等方法对ASF研究的总体趋势、区域分布及国际合作情况、研究机构及其学术影响力、研究热点及未来发展方向进行综合分析。结果表明,非洲猪瘟研究历程可分为3个阶段;研究力量以欧洲国家和非洲国家为主,西班牙国家农业研究中心的学术水平和学术影响力最高;国际合作网络呈“多核型”网络,合作关系具有强强联合、弱弱互助、地理接近性等特点,中国的国际合作程度较低;欧洲ASF的监测与风险评估研究是当前ASF研究的热点,未来将向非洲猪瘟病毒(African swine fever virus,ASFV)的基因分型、检测方法及相关免疫反应研究等方向发展。

In order to clarify the research status and development trend of African swine fever(ASF),the statistical analysis,social network analysis,cluster analysis and strategic coordinate analysis were used to analyze the overall trend,regional distribution and international cooperation,research institutions and their academic influence,research hotspots and development direction in this paper.The results showed that the research process of ASF could be divided into three stages.European countries and African countries were the main research forces,and Spanish Instituto Nacional de Investigaciones Agricolas had the highest academic level and academic influence.The international cooperation network was a“multi-core”network.The cooperation relationship was characterized by strong cooperation,weak cooperation and geographical proximity.China's international cooperation level was relatively low.The monitoring and risk assessment of ASF in Europe was the research hotspot of ASF,and it would develop towards the genotyping,detection methods and related immune response research of ASFV in the future.