我国外语教学中的自主学习研究综述——以社会网络分析为视角

Research Summary for Language Autonomous Learning in China from the Perspective of SNA

文章从外语教学中的自主学习(autonomous learning)研究文献中提取关键词,经过数据处理后形成共词(co-words)网络。通过共词网络社群图(sociogram)的绘制、密度(density)分析、中心性(centrality)分析、核心-边缘(core/periphery)分析等常用社会网络分析(social network analysis,简称SNA)技术,揭示我国外语教学中自主学习的研究现状与未来发展趋势。

Quantitative process of social network analysis （SNA） was introduced to construct a co-words network of autonomous learning research documents from 1978 to 2010 in China. Sociogram construction, density measurement, centrality and core-periphery analysis were employed to reveal the research status and the trend of autonomous learning.