인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
피인용 0
초록·키워드
Purpose: This study examines the evolving research landscape of exercise psychology—a subfield of sports psychology—by comparing domestic and international trends and identifying directions for future research.
Method: A total of 2,244 articles were analyzed, including 573 published in South Korea and 1,671 from international sources between 2000 and 2025. Titles and abstracts were preprocessed using standard text-mining techniques, followed by TF-IDF-based keyword extraction and visualization with word clouds to identify prominent research themes. Latent Dirichlet Allocation (LDA) was employed for topic modeling, with the optimal number of topics determined using the coherence score.
Results: Eight key topics were identified in both the domestic and international corpora. To explore temporal dynamics, the 25-year span was divided into five intervals. The results revealed that, in South Korean research, psychological effects (Topic 1) consistently dominated across all periods. In contrast, international studies exhibited a more balanced distribution across topics, reflecting broader thematic diversity.
Conclusion: By mapping the conceptual evolution of health exercise psychology, this study offers empirical insights into how research priorities have shifted across different contexts. These findings provide a foundation for scholars to expand the thematic scope of future research and contribute to the development of new paradigms within the field.
Method: A total of 2,244 articles were analyzed, including 573 published in South Korea and 1,671 from international sources between 2000 and 2025. Titles and abstracts were preprocessed using standard text-mining techniques, followed by TF-IDF-based keyword extraction and visualization with word clouds to identify prominent research themes. Latent Dirichlet Allocation (LDA) was employed for topic modeling, with the optimal number of topics determined using the coherence score.
Results: Eight key topics were identified in both the domestic and international corpora. To explore temporal dynamics, the 25-year span was divided into five intervals. The results revealed that, in South Korean research, psychological effects (Topic 1) consistently dominated across all periods. In contrast, international studies exhibited a more balanced distribution across topics, reflecting broader thematic diversity.
Conclusion: By mapping the conceptual evolution of health exercise psychology, this study offers empirical insights into how research priorities have shifted across different contexts. These findings provide a foundation for scholars to expand the thematic scope of future research and contribute to the development of new paradigms within the field.
본문·목차
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