基于CiteSpace的国内二语词汇附带习得研究可视化分析  

Visualized analysis of the research on L2 incidental vocabulary acquisition in China

作　　者：易红波[1] 裴学梅[2] YI Hongbo;PEI Xuemei(Anhui Technical College of Mechanical and Electrical Engineering,Anhui 241002,P.R.China)

机构地区：[1]安徽机电职业技术学院人文系 [2]安徽师范大学外国语学院

出　　处：《外国语言文学》2018年第3期263-275,共13页Foreign Language and Literature Studies

基　　金：安徽省高校优秀青年人才支持计划重点项目(gxyqZD2017105)~~

摘　　要：运用CiteSpace对中国知网1993-2017年间国内二语词汇附带习得研究文献进行作者、研究机构及关键词的可视化分析,研究发现:(1)二语词汇附带习得研究近年来发文量虽有所下降,但依然是国内研究者关注的焦点之一;(2)相关研究以区域性研究为主,跨地区研究者间的合作有待进一步加强;(3)该领域研究热点主要围绕"投入量假设"、二语阅读、词汇、对词汇教学的启示及二语阅读理解展开,其中词汇因素、二语阅读理解和"投入量假设"的研究热点是研究趋势。Through CiteSpace, the paper visualized authors, institutions and key words in the articles on L2 incidental vocabulary acquisition in China from CNKI during the years from 1993 to 2017. It was found out that （1） the number of the published articles in the field of L2 incidental vocabulary acquisition had decreased in the past few years, however, it is still one of the topics attended to by domestic scholars; （2） the related research was carried out within certain regions, so more cooperation among authors across regions is greatly needed; and （3） the research focused on Involvement Load Hypothesis, L2 reading, vocabulary, implications for vocabulary teaching and L2 reading comprehension, among which vocabulary, L2 reading comprehension and Involvement Load Hypothesis were the foci of the future research.

关 键 词：二语词汇附带习得 知识图谱 CITESPACE 研究热点 研究趋势 

分 类 号：H0[语言文字—语言学]