Marshall B. Ketchum University

About

In recent decades, authors affiliated with Marshall B. Ketchum University have published 680 papers, which have received a total of 16.9k indexed citations. Scholars at this organization have produced 233 papers in Ophthalmology, 198 papers in Epidemiology and 190 papers in Radiology, Nuclear Medicine and Imaging on the topics of Ophthalmology and Visual Impairment Studies (177 papers), Ocular Surface and Contact Lens (131 papers) and Corneal surgery and disorders (123 papers). Their work is cited by papers focused on Ophthalmology (6.1k citations), Epidemiology (6.0k citations) and Radiology, Nuclear Medicine and Imaging (5.7k citations). Authors at Marshall B. Ketchum University collaborate with scholars in United States, United Kingdom and Canada and have published in prestigious journals including Nature Communications, Journal of Neuroscience and SHILAP Revista de lepidopterología. Some of Marshall B. Ketchum University's most productive authors include Susan A. Cotter, William H. Ridder, Eric Borsting, Karla Zadnik, Michael Rouse, G. Lynn Mitchell, Donald O. Mutti, Alan Tomlinson, J. Daniel Twelker and Timothy B. Edrington.

In The Last Decade

Marshall B. Ketchum University

604 papers receiving 16.6k citations

Fields of papers published by authors at Marshall B. Ketchum University

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers affiliated with Marshall B. Ketchum University 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 Marshall B. Ketchum University at the time of their publication.

Countries citing scholars working at Marshall B. Ketchum University

Since Specialization
Citations

This map shows the geographic impact of research produced by authors working at Marshall B. Ketchum University. 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 Marshall B. Ketchum University with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Marshall B. Ketchum University 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