박사학위 논문 데이터 분석을 통해 본 한국어교육 연구의 변화와 전망

• 영문명: Changes and Prospects of Korean Language Education Research through an Analysis of Doctoral Dissertations.
• 발행기관: 국제한국어교육학회
• 저자명: 오선경(Sunkyung Oh) 김민경(Minkyung Kim) 김수은(Su Eun Kim)
• 간행물 정보: 『한국어교육』36권 4호, 289~320쪽, 전체 32쪽
• 주제분류: 어문학 > 한국어와문학
• 파일형태: PDF
• 발행일자: 2025.11.30

국문 초록

This study employs TF-IDF analysis and topic modeling on the metadata from 515 doctoral dissertations in Korean language education (2000–2024) to examine academic trends, trace the field’s development, and propose directions for future research. The analysis shows substantial growth in both the quantity and quality of research, thereby consolidating its status as an independent academic discipline. The central focus of research has shifted over time: topics expanded from an initial emphasis on linguistic knowledge to encompass cultural education, curriculum design, and, more recently, emerging themes such as teacher professionalism and digital technology. This shift suggests a broadening of inquiry beyond internal linguistics, extending to complex factors such as the educational environment, policies, and instructors. The significance of this study lies in its data driven approach, which provides an objective overview of 24 years of research, demonstrates the academic maturation of the field, and outlines future research directions.

목차

1. 서론

2. 이론적 배경

3. 연구 방법

4. 연구 결과

5. 결론

참고문헌

키워드

국어교육 연구 연구 동향 박사학위 논문 토픽 모델링 TF-IDF 분석 Korean language education research research trends doctoral dissertation topic modeling TF-IDF Analysis