National University Health System

10.4k papers and 270.8k indexed citations i.

About

In recent decades, authors affiliated with National University Health System have published 10.4k papers, which have received a total of 270.8k indexed citations. Scholars at this organization have produced 1.7k papers in Epidemiology, 1.7k papers in Surgery and 1.4k papers in Public Health, Environmental and Occupational Health on the topics of Health Systems, Economic Evaluations, Quality of Life (296 papers), Glaucoma and retinal disorders (270 papers) and Obesity, Physical Activity, Diet (259 papers). Their work is cited by papers focused on Molecular Biology (47.2k citations), Epidemiology (39.6k citations) and Public Health, Environmental and Occupational Health (31.5k citations). Authors at National University Health System collaborate with scholars in Singapore, United States and United Kingdom and have published in prestigious journals including Nature, Science and Cell. Some of National University Health System's most productive authors include Roger Ho, Tien Yin Wong, Cyrus S. H. Ho, Ching‐Yu Cheng, Seang‐Mei Saw, Rob M. van Dam, Yilin Tan, Cuiyan Wang, Linkang Xu and Xiaoyang Wan.

In The Last Decade

Fields of papers published by authors at National University Health System

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers affiliated with National University Health System at the time of their publication. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers affiliated with National University Health System at the time of their publication.

Countries citing scholars working at National University Health System

Since Specialization
Citations

This map shows the geographic impact of research produced by authors working at National University Health System. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by papers produced at National University Health System with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites National University Health System more than expected).

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar’s output or impact.

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2025