Royce H. Johnson

110 total papers · 3.7k total citations
79 papers, 2.4k citations indexed

About

Royce H. Johnson is a scholar working on Epidemiology, Infectious Diseases and Oncology. According to data from OpenAlex, Royce H. Johnson has authored 79 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 64 papers in Epidemiology, 45 papers in Infectious Diseases and 13 papers in Oncology. Recurrent topics in Royce H. Johnson’s work include Fungal Infections and Studies (58 papers), Antifungal resistance and susceptibility (45 papers) and Nail Diseases and Treatments (14 papers). Royce H. Johnson is often cited by papers focused on Fungal Infections and Studies (58 papers), Antifungal resistance and susceptibility (45 papers) and Nail Diseases and Treatments (14 papers). Royce H. Johnson collaborates with scholars based in United States, Canada and India. Royce H. Johnson's co-authors include Neil M. Ampel, Janis E. Blair, David A. Stevens, Antonino Catanzaro, John N. Galgiani, Hans E. Einstein, Paul L. Williams, Arash Heidari, John W. Caldwell and Stephen O. Heard and has published in prestigious journals such as JAMA, SHILAP Revista de lepidopterología and Clinical Infectious Diseases.

Co-authorship network of co-authors of Royce H. Johnson

This figure shows the co-authorship network connecting the top 25 collaborators of Royce H. Johnson. A scholar is included among the top collaborators of Royce H. Johnson based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Royce H. Johnson. Royce H. Johnson is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Royce H. Johnson

74 papers receiving 2.3k citations

Fields of papers citing papers by Royce H. Johnson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Royce H. Johnson. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Royce H. Johnson. The network helps show where Royce H. Johnson may publish in the future.

Countries citing papers authored by Royce H. Johnson

Since Specialization
Citations

This map shows the geographic impact of Royce H. Johnson's research. 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 Royce H. Johnson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Royce H. Johnson 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