한강수계 환기조사업의 시계열 분석을 통한 2003-2025년 연구동향 고찰

초록

This study analyzed the distribution of research types and their temporal evolution in 84 reports related to the water management system within the Hangang River Basin Basic Environmental Survey Project from 2003 to 2025. The analysis combined quantitative time-series assessment by publication year with qualitative review of full reports, and classified the studies into four categories: management strategy, database construction, public participation and policy support, and program development. Results showed that management strategy accounted for the largest share. Early research focused on institutional foundations and database construction, then expanded toward integrated management systems and management indicators, and more recently toward governance-based and prediction-oriented management. However, persistent limitations were identified, including weak linkage to practical implementation, reliance on data accumulation and conventional prediction, and fragmentation among water quantity, water quality, and aquatic ecology studies. These findings suggest that future projects should strengthen the linkage among investigation, analysis, and policy support, while advancing intelligent management systems and integrated watershed interpretation frameworks.

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