Richard Hafner

84 papers and 5.1k indexed citations
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About

Richard Hafner is a scholar working on Epidemiology, Infectious Diseases and Virology. According to data from OpenAlex, Richard Hafner has authored 84 papers receiving a total of 5.1k indexed citations (citations by other indexed papers that have themselves been cited), including 64 papers in Epidemiology, 64 papers in Infectious Diseases and 16 papers in Virology. Recurrent topics in Richard Hafner’s work include Pneumocystis jirovecii pneumonia detection and treatment (36 papers), Tuberculosis Research and Epidemiology (36 papers) and HIV/AIDS drug development and treatment (25 papers). Richard Hafner is often cited by papers focused on Pneumocystis jirovecii pneumonia detection and treatment (36 papers), Tuberculosis Research and Epidemiology (36 papers) and HIV/AIDS drug development and treatment (25 papers). Richard Hafner collaborates with scholars based in United States, France and United Kingdom. Richard Hafner's co-authors include Alimuddin Zumla, Mario Raviǵlione, C. Fordham von Reyn, Robert S. Wallis, William G. Powderly, Wafaa El‐Sadr, Benjamin J. Luft, John P. Matts, Michael S. Saag and Gretchen A. Cloud and has published in prestigious journals such as New England Journal of Medicine, Proceedings of the National Academy of Sciences and The Lancet.

In The Last Decade

Co-authorship network of co-authors of Richard Hafner

This figure shows the co-authorship network connecting the top 25 collaborators of Richard Hafner. A scholar is included among the top collaborators of Richard Hafner 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 Richard Hafner. Richard Hafner is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Fields of papers citing papers by Richard Hafner

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Richard Hafner. 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 Richard Hafner. The network helps show where Richard Hafner may publish in the future.

Countries citing papers authored by Richard Hafner

Since Specialization
Citations

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