Philadelphia VA Medical Center

4.3k papers and 129.8k indexed citations

About

In recent decades, authors affiliated with Philadelphia VA Medical Center have published 4.3k papers, which have received a total of 129.8k indexed citations. Scholars at this organization have produced 784 papers in Epidemiology, 778 papers in General Health Professions and 440 papers in Public Health, Environmental and Occupational Health on the topics of Healthcare Policy and Management (241 papers), Substance Abuse Treatment and Outcomes (221 papers) and Geriatric Care and Nursing Homes (209 papers). Their work is cited by papers focused on Epidemiology (24.6k citations), General Health Professions (16.6k citations) and Surgery (12.3k citations). Authors at Philadelphia VA Medical Center collaborate with scholars in United States, Canada and United Kingdom and have published in prestigious journals including Nature, Science and New England Journal of Medicine. Some of Philadelphia VA Medical Center's most productive authors include Charles P. O’Brien, Victoria P. Werth, Robert L. Mauck, Rachel M. Werner, David A. Asch, Kyong‐Mi Chang, David W. Oslin, H. Ralph Schumacher, A. Thomas McLellan and Henry R. Kranzler.

In The Last Decade

Philadelphia VA Medical Center

4.0k papers receiving 128.8k citations

Fields of papers published by authors at Philadelphia VA Medical Center

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers affiliated with Philadelphia VA Medical Center 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 Philadelphia VA Medical Center at the time of their publication.

Countries citing scholars working at Philadelphia VA Medical Center

Since Specialization
Citations

This map shows the geographic impact of research produced by authors working at Philadelphia VA Medical Center. 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 Philadelphia VA Medical Center with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Philadelphia VA Medical Center 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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2026