基于关键词共现分析的阅读障碍研究热点  

The Hot Research Issues on Reading Disabilities Based on Co-occurrence Analysis of Keywords

作　　者：韩玉亭[1] 

机构地区：[1]陕西师范大学教育学院,陕西西安710062

出　　处：《绥化学院学报》2014年第4期104-109,共6页Journal of Suihua University

摘　　要：借助Bicomb文本挖掘软件和SPSS17.0软件对我国近年来阅读障碍的研究热点进行分析,对高频关键词进行统计分析,经过矩阵转化,构造高频关键词聚类图和高频关键词多维尺度分析图,挖掘出阅读障碍的五大研究领域,分别是阅读障碍的认知和脑机制研究、脑功能和事件相关电位研究、眼动和病例对照研究、发展性阅读障碍的认知研究、阅读理解障碍的教育对策。By aid of Bicomb text mining software and SPSS17.0 software, this article analyzes the hot research issues on reading disabilities in China in recent years. Through statistic analysis of high-frequency key words and transformation to matrix, the dendrogram and multi-dimensional analysis graphics of high-frequency key words are built and thus five research domains on reading disabilities are found out, including the research on the cognitive and brain mechanisms of reading disabilities, the research on brain function and event-related potential, eye movement and case-control study, cognitive research on developmental reading disabilities and educational countermeasures against reading obstacles.

关 键 词：阅读障碍 共词分析 研究热点 

分 类 号：G760[文化科学—特殊教育学]