James R. Ryan
Impact in
- Rheumatology top 5%
- Bone Tumor Diagnosis and Treatments
-
- Sarcoma Diagnosis and Treatment
Papers in
-
- Sarcoma Diagnosis and Treatment 17
- Medical Imaging and Pathology Studies 2
- Surgery 16
- Co-authors
- GINO G. SALCICCIOLI (3 shared papers)Laurence H. Baker (6 shared papers)Jean‐Michel Loubeau (1 shared paper)Harry L. Ioachim (1 shared paper)Mark M. Zalupski (7 shared papers)David R. Lucas (7 shared papers)Robert S. Benjamin (1 shared paper)Sandra R. Wolman (2 shared papers)
- Journals
- Cancer (4 papers)Cytometry (3 papers)Clinical Orthopaedics and Related Research (3 papers)Annals of Emergency Medicine (2 papers)Journal of Bone and Joint Surgery (2 papers)
- Partner nations
- United StatesAustraliaIreland
In The Last Decade
James R. Ryan
49 papers receiving 777 citations
Peers
Comparison fields: 5 of 112
- Rheumatology 177
- Pulmonary and Respiratory Medicine 341
- Oncology 205
- Oral Surgery 51
- Ceramics and Composites 34
Countries citing papers authored by James R. Ryan
This map shows the geographic impact of James R. 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 James R. Ryan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites James R. Ryan more than expected).
Fields of papers citing papers by James R. Ryan
This network shows the impact of papers produced by James R. 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 James R. Ryan. The network helps show where James R. Ryan may publish in the future.
Co-authors
The 25 scholars most cited alongside James R. 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
Showing the 20 most-cited of 50 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1992 | 90 | |
| 2 | 1988 | 83 | |
| 3 | 1985 | 79 | |
| 4 | 2004 | 49 | |
| 5 | 1990 | 32 | |
| 6 | 1981 | 30 | |
| 7 | 1976 | 29 | |
| 8 | 1999 | 28 | |
| 9 | 1989 | 27 | |
| 10 | 1982 | 26 | |
| 11 | 2015 | 22 | |
| 12 | 1986 | 19 | |
| 13 | 1981 | 18 | |
| 14 | 1969 | 18 | |
| 15 | 1993 | 17 | |
| 16 | 1997 | 17 | |
| 17 | 1993 | 15 | |
| 18 | 1996 | 15 | |
| 19 | 2017 | 15 | |
| 20 | 1970 | 15 |
About James R. Ryan
James R. Ryan is a scholar working on Pulmonary and Respiratory Medicine, Surgery, Oncology, Rheumatology and Epidemiology, having authored 50 papers that have together received 826 indexed citations. Recurring topics across this work include Sarcoma Diagnosis and Treatment (17 papers), Bone fractures and treatments (5 papers), Bone Tumor Diagnosis and Treatments (5 papers), Vascular Tumors and Angiosarcomas (4 papers), Cancer Diagnosis and Treatment (4 papers), Cardiac tumors and thrombi (3 papers), Trauma and Emergency Care Studies (2 papers) and Medical Imaging and Pathology Studies (2 papers). The work is most often cited by research in Rheumatology (177 citations), Pulmonary and Respiratory Medicine (341 citations), Oncology (205 citations), Oral Surgery (51 citations) and Ceramics and Composites (34 citations). James R. Ryan has collaborated with scholars based in United States, Australia and Ireland. Frequent co-authors include GINO G. SALCICCIOLI, Laurence H. Baker, Jean‐Michel Loubeau, Harry L. Ioachim, Mark M. Zalupski, David R. Lucas, Robert S. Benjamin, Sandra R. Wolman, John F. Ensley and HERBERT E. PEDERSEN. Their work appears in journals such as Cancer, Cytometry, Clinical Orthopaedics and Related Research, Annals of Emergency Medicine and Journal of Bone and Joint Surgery.
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.