我国禽流感病毒防控研究态势及热点分析--基于OIE禽流感参考实验室影响力视角

Research Trend and Hotspot Analysis of Avian Influenza Virus Prevention and Control in China-Based on OIE Reference Laboratories Impact

为了探究我国在禽流感防控研究方面的现状和趋势,挖掘研究热点,基于Web of Science数据库和incoPat数据库,从文献计量视角通过3个分析维度(影响分析、主题分析、知识扩散分析)对我国禽流感病毒防控研究态势及热点进行分析。选取1个国内OIE禽流感参考实验室以及3个与OIE禽流感参考实验室中类似规模、相似学科的国际顶尖科研团队作为对标团队,通过定标比超分析揭示我国禽流感防控研究态势及热点。结果表明:(1)在影响分析维度,我国的禽流感防控研究整体上已列入国际前列,相关高水平研究内容具备一定领域前沿性。我国高被引论文数量较多,在论文增长率上有优势;专利被引频次表现优异,但专利强度表现不足;(2)在主题分析维度,我国主要研究与研发热点涉及"诊"和"防"两类。研究内容主要围绕结合基因编辑技术、分子流行病学等研究禽流感病毒性状、传播发病机制等研究内容;研发内容主要围绕动物流感制剂制作、疫苗株研发制备、蛋白芯片制备检测等技术有研发;(3)在知识扩散分析维度,我国在禽流感流行病学及传播机制方面的研究对H5和H7相关病原学等有一定引领性。在疫苗研制方面,我国的H7亚型疫苗相关研究有一定引领性。

In order to explore the current situation and trend of avian influenza prevention and control research in China,and understand the hotspots and problems in related research in China.Based on the web of science database and incoPat patent database,this paper analyzes the research trend of avian influenza virus prevention and control in China from the perspective of bibliometrics,including the impact situation,theme situation and citation situation.Select one OIE Reference Laboratories in China,and three OIE Reference Laboratories as benchmarking teams,and reveal the research trends and hotspots of avian influenza prevention and control in China through the benchmarking analysis.In the dimension of impact situation,China is following the pace of international research,with advantages in the growth rate of papers,excellent performance in the frequency of cited patents,but insufficient performance in patent intensity.In the dimension of theme situation,the R&D hotspots in China involve"diagnosis"and"prevention".In the dimension of citation situation,the overall distribution of China is relatively concentrated in institutions and years,unlike other countries,its citation situation is more diffuse.