Research trends and conservation implications of ecological water levels in Poyang Lake
Bing Li
This study comprehensively reviews domestic and international research on the ecological water level (EWL) of Poyang Lake by integrating bibliometric analysis and quantitative synthesis. Using CiteSpace software for bibliometric mapping of publications from the CNKI and Web of Science Core Collection databases, we identified key research hotspots, trends, and characteristics. Concurrently, statistical methods were applied to analyze variations in EWLs, which were estimated using multiple methods