Michael Ryan
Impact in
-
- Thermal Regulation in Medicine
-
- Gallbladder and Bile Duct Disorders
Papers in
- Oncology 6
- Cancer survivorship and care 5
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- Gallbladder and Bile Duct Disorders 3
- Co-authors
- Mitchell M. Levy (2 shared papers)William B. Silverman (3 shared papers)Mark Payne (1 shared paper)John F. Johanson (1 shared paper)Walter J. Hogan (1 shared paper)Steven A. Edmundowicz (1 shared paper)G. Kenneth Johnson (1 shared paper)Stuart Sherman (1 shared paper)
- Journals
- Diseases of the Colon & Rectum (2 papers)Gastrointestinal Endoscopy (2 papers)The Lancet Oncology (1 paper)Journal of Cancer Survivorship (1 paper)Journal of Diabetes Science and Technology (1 paper)
- Partner nations
- United StatesUnited Kingdom
In The Last Decade
Michael Ryan
14 papers receiving 402 citations
Peers
Comparison fields: 5 of 73
- Critical Care and Intensive Care Medicine 52
- Pulmonary and Respiratory Medicine 164
- Oncology 113
- Surgery 113
- Cancer Research 36
Countries citing papers authored by Michael Ryan
This map shows the geographic impact of Michael Ryan'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 Michael Ryan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Michael Ryan more than expected).
Fields of papers citing papers by Michael Ryan
This network shows the impact of papers produced by Michael Ryan. 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 Michael Ryan. The network helps show where Michael Ryan may publish in the future.
Co-authors
The 25 scholars most cited alongside Michael Ryan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2003 | 98 | |
| 2 | 2015 | 93 | |
| 3 | 1995 | 70 | |
| 4 | 2003 | 65 | |
| 5 | 2012 | 32 | |
| 6 | 2008 | 24 | |
| 7 | 1992 | 18 | |
| 8 | 1995 | 9 | |
| 9 | 2024 | 3 | |
| 10 | 2018 | 3 | |
| 11 | 1996 | 3 | |
| 12 | 2025 | 2 | |
| 13 | 2024 | 1 | |
| 14 | 2002 | 1 | |
| 15 | 2025 | 0 | |
| 16 | 2025 | 0 | |
| 17 | 1993 | 0 |
About Michael Ryan
Michael Ryan is a scholar working on Oncology, Pulmonary and Respiratory Medicine, Public Health, Environmental and Occupational Health, Surgery and Molecular Biology, having authored 17 papers that have together received 422 indexed citations. Recurring topics across this work include Cancer survivorship and care (5 papers), Gallbladder and Bile Duct Disorders (3 papers), Diabetes Management and Research (1 paper), Heat shock proteins research (1 paper), Zoonotic diseases and public health (1 paper), Streptococcal Infections and Treatments (1 paper), Infective Endocarditis Diagnosis and Management (1 paper) and Clinical Reasoning and Diagnostic Skills (1 paper). The work is most often cited by research in Critical Care and Intensive Care Medicine (52 citations), Pulmonary and Respiratory Medicine (164 citations), Oncology (113 citations), Surgery (113 citations) and Cancer Research (36 citations). Michael Ryan has collaborated with scholars based in United States and United Kingdom. Frequent co-authors include Mitchell M. Levy, William B. Silverman, Mark Payne, John F. Johanson, Walter J. Hogan, Steven A. Edmundowicz, G. Kenneth Johnson, Stuart Sherman, Joseph E. Geenen and Oliver W. Cass. Their work appears in journals such as Diseases of the Colon & Rectum, Gastrointestinal Endoscopy, The Lancet Oncology, Journal of Cancer Survivorship and Journal of Diabetes Science and Technology.
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.