The purpose of this study is to analyze research trends in Korean language education for North Korean refugees. In pursuance of this goal, the study collected bibliographic information from 1,924 academic papers related to North Korean defectors and analyzed their research trends using language network analysis methods. The frequency and centrality of the academic papers were analyzed by year, using an analysis tool, NetMiner 4.0, which focuses on analyzing social networks. The findings of the analysis were as follows: First, the study of North Korean defectors began to explode in 2010. Second, the most central words were ‘education,’ ‘unification,’ ‘policy,’ ‘support,’ ‘experience’ and ‘relationship.’ Third, for North Korean defectors, Korean language education as a foreign language was more actively done than general Korean language education. Fourth, the analysis of 15 topics showed that topics on social issues accounted for the highest percentage at 25%. Finally, the areas of greatest interest in Korean language education were vocabulary, pronunciation, and intonation education. It is hoped that more research on Korean language education for North Korean defectors will be carried out in the future.

I. 서론
    1. 연구의 배경과 목적
    2. 연구의 범위와 방법
II. 연구 방법
III. 연구 결과
    1. 연구 논문 수 추이
    2. 언어 네트워크 분석 결과
    3. 토픽모델링 분석 결과
    4. 국어 교육과 한국어 교육 네트워크 분석 결과
IV. 논의
V. 결론
참고문헌

• 이안용(인하대학교 일반대학원 국어교육학과) | An Yong Lee