Abstract：In order to master the development process and research status of proficiency testing in China, the visualization analysis of bibliometrics and knowledge graph was adopted. The selected 5145 research papers about proficiency testing were published in 1999-2017. The software Origin, Statistical Products and Services Solutions (SPSS) and metrological visualization analysis system of China National Knowledge Infrastructure (CNKI) were used to analyze these papers in terms of quantity, author, organization and fund. The co-word matrix of high-frequency key words was constructed based in co-word technique followed by further clustering analysis and multidimensional scaling analysis. The analysis results suggested that the research hotspots in proficiency testing were focused on two topics: (1) the implementation process of proficiency testing, including the homogeneity and stability tests of sample as well as the evaluation of results; (2) the role of proficiency testing in quality control and management of laboratory. Among them, the implementation process of proficiency testing belonged to the research emphasis and hotspot at present. It had important significance to understand the development trend of proficiency testing in China and promote its deepening and internationalization in future.
唐凌天,符斌.实验室能力验证的发展[J].中国无机分析化学,2013(4):11-15.TANG Ling-tian,FU Bin.Development of laboratory proficiency testing[J].Chinses Journal of Inorganic Analytical Chemistry,2013(4):11-15.
[2]
张勤,马费成.国外知识管理研究范式——以共词分析为方法[J].管理科学学报,2007(6):65-75.ZHANG Qin,MA Fei-cheng.On paradigm of research knowledge management:A bibliometric analysis[J].Journal of Management Sciences in China,2007(6):65-75.
[3]
Kumar S,Mohd Jan J.Discovering knowledge landscapes: An epistemic analysis of business and management field in malaysia[J].Procedia-Social and Behavioral Sciences,2012,65:1027-1032.
郭宇,王晰巍,贺伟,等.基于文献计量和知识图谱可视化方法的国内外低碳技术发展动态研究[J].情报科学,2015(4):139-148.GUO Yu,WANG Xi-wei,HE Wei,et al.Chinese and international dynamic research into low carbon technology based on bibliometrics and knowledge mapping[J].Information Science,2015(4):139-148.
Wallace D P,Van Fleet C,Downs L J.The research core of the knowledge management literature[J].International Journal of Information Management,2011,31(1):14-20.
[8]
杨莲莲,杨之音,杨朝峰.基于共词分析的微生物学植物学领域研究热点分析[J].情报工程,2016(4):96-103.YANG Lian-lian,YANG Zhi-yin,YANG Chao-feng.Research on the hotspots of icrobiology and botany based on the co-word analysis[J].Technology Intelligence Engineering,2016(4):96-103.
