外语学习焦虑研究的回顾与反思(2001~2018)——基于一篇高被引论文的可视化分析
何航, 王银泉

Retrospection and Introspection on the Study of Foreign Language Anxiety (2001~2018):A Visualized Analysis Based on a Highly Cited Article
HE Hang, WANG Yinquan
表2 引文关键词词频-逆向文件频率(TF-IDF)统计
tf idf tf*idf clumping term
3 1.1 3.3 1.12 complex process
3 1.1 3.3 1.12 English classroom anxiety
3 1.1 3.3 1.12 English learning
3 1.1 3.3 1.12 independent colleges
3 1.1 3.3 1.12 innermost feelings
3 1.1 3.3 1.12 junior English class
3 1.1 3.3 1.12 learning anxiety
3 1.1 3.3 1.12 linguistic environment
3 1.1 3.3 1.12 negative effects
3 1.1 3.3 1.12 non-English major freshmen
3 1.1 3.3 1.12 psychological factor
2 1.39 2.77 1.06 affective factor
2 1.39 2.77 1.06 affective filter hypothesis
2 1.39 2.77 1.06 autonomous English learning
2 1.39 2.77 1.06 emotional illiteracy
2 1.39 2.77 1.06 foreign language anxiety
2 1.39 2.77 1.06 foreign language classroom anxiety scale
2 1.39 2.77 1.06 vocational college students
5 0 0 1.25 foreign language