新工科专业英语教学研究可视化分析

Visualization Analysis of the Teaching Research on Specialized Englishfor New Engineering

以CNKI数据库近20年来收录的177篇文章为数据基础,采用可视化工具CiteSpace,从发文量、作者共现、关键词共现和突变等方面分析了工科专业英语教学研究的起始、热点和演进轨迹。研究结果显示:1)自1994年后,工科专业英语教学研究文献开始增长,尤其是2004年以后,文献数量增长加快,分别在2012和2017年有两次极速增长;2)工科专业英语教学研究的重点是教学改革,而教学改革主要体现在教学方法和教学模式的变革和创新,其中教学模式的改进与社会对人才的需求紧密相关。当前工科专业英语教学将以适应新工科的建设而改革其发展方向,并将被持续推进。

Based on 177 articles collected in CNKI database in the past 20 years,CiteSpace software is applied to make an analysis of the starting point,the focus and development track of teaching research on engineering specialized English from the number of articles,co-occurrence of authors,co-occurrence and burst of keywords.The results show that the quantity of literatures of teaching research on engineering specialized English began to grow since 1994 and 2004 in particular,the number of literatures grew rapidly and there were two bursts of growth in 2012 and 2017.In addition,teaching research on specialized English in engineering focuses on teaching reform,which is mainly indicated in the reform and innovation of teaching methods and models,and the improvement of teaching methods is closely associated with the social demand for talents.The current teaching of specialized English in engineering will change its development direction to suit the construction of new engineering and will continue to be pushed forward.