인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
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.
학술저널
DBpia Top 10%
오류 신고하기해당 페이지 내 제목·저자·목차·페이지정보가 잘못된 경우 알려주세요!
초록·키워드
Objectives: This study investigates the manner in which substance abuse among the youth has been socially perceived and discussed in South Korea by comparing news media discourse across two periods: 2013–2015 and 2023–2025. Methods: Using a big data approach, news articles were collected and analyzed via Term Frequency–Inverse Document Frequency (TF-IDF) and Latent Dirichlet Allocation (LDA) topic modeling to detect keyword salience and latent thematic structures. Results: Media discourse in the early 2010s emphasized law enforcement and reactive responses. By contrast, coverage from the early 2020s reflected a shift toward diversified drug distribution via digital platforms, focusing on issues such as increasing misuse of medical drugs and rising socio-economic vulnerability among youth. Policy discourse has also evolved, moving from punitive control to integrated approaches involving prevention, treatment, and education. Conclusion: The findings reveal a structural transformation in the framing of youth drug issues, highlighting the need for multi-agency collaboration. A balanced response strategy combining enforcement with early intervention and recovery support is essential. This study offers empirical insights to inform the development of evidence-based and prevention-oriented drug policy.
본문·목차
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
최근 본 자료 전체보기
UCI(KEPA) : I410-151-26-02-094380368