基于文献计量研究的转基因生物安全研究现状

Research Status about the Safety of Genetically Modified Organisms Based on Bibliometric

以web of science为数据源,对国际转基因安全性研究论文进行文献计量分析,通过国际农业生物技术应用服务组织统计的关键检索词检索1981年—2014年间发表的转基因作物领域方面的论文,共检索出9 836篇论文。从文献计量的角度展现33年来国际间转基因安全性研究论文的发展趋势,其中主要包括年度变化趋势、研究领域和成果以及不同国家对转基因生物安全研究的重点情况。研究结果表明批准转基因商业化种植国家的科研人员比反对转基因商业化种植的国家更多关注其生物安全性;对于转基因生物安全研究,除了与不同国家的研究整体水平有关外,还与相应的作物在这些国家农业经济中所处的地位有关。

By using web of science as data source,this paper investigated the international research papers about genetically engineered safety based on bibliometric research method.Several key search terms from International Service for the Acquisition of Agri-biotech Applications were apphed to retrieve a total of 9836 genetically modified papers from 1981 to 2014,and the developing trends of international transgenic security research papers in 33 years were studied from the perspective of bibliometric,including annual trends,research fields and results,and the focus of research in different countries.The results showed that researchers from countries in approval of GM commercial cultivation paid more attention to biological safety compared with researchers from countries in against of GM commercial cultivation;in addition to the overall research level of different countries,the study of transgenic organisms security also related to the corresponding crop＇s position in the national agricultural economy.