J P O'Sullivan
Impact in
- Gastroenterology top 5%
- Gastrointestinal Bleeding Diagnosis and Treatment
- Hepatology top 10%
- Hepatocellular Carcinoma Treatment and Prognosis
Papers in
-
- Cervical Cancer and HPV Research 6
- Surgery 3
- Helicobacter pylori-related gastroenterology studies 1
- Co-authors
- Stephen G. Bown (4 shared papers)T.C. Northfield (2 shared papers)K Matthewson (2 shared papers)Philip Coleridge-Smith (1 shared paper)Timothy N. Mills (2 shared papers)Timothy C. Northfield (2 shared papers)C. Paul Swain (2 shared papers)David Storey (1 shared paper)
- Journals
- Journal of Clinical Pathology (3 papers)Gastroenterology (3 papers)Cytopathology (1 paper)Histopathology (1 paper)The Lancet (1 paper)
- Partner nations
- United KingdomIreland
In The Last Decade
J P O'Sullivan
13 papers receiving 557 citations
Peers
Comparison fields: 5 of 86
- Gastroenterology 157
- Hepatology 68
- Radiology, Nuclear Medicine and Imaging 127
- Biophysics 28
- Surgery 212
Countries citing papers authored by J P O'Sullivan
This map shows the geographic impact of J P O'Sullivan'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 J P O'Sullivan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J P O'Sullivan more than expected).
Fields of papers citing papers by J P O'Sullivan
This network shows the impact of papers produced by J P O'Sullivan. 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 J P O'Sullivan. The network helps show where J P O'Sullivan may publish in the future.
Co-authors
The 25 scholars most cited alongside J P O'Sullivan, 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 | 1987 | 162 | |
| 2 | 1986 | 159 | |
| 3 | 1990 | 87 | |
| 4 | 1996 | 29 | |
| 5 | 1994 | 26 | |
| 6 | 1988 | 25 | |
| 7 | 1976 | 22 | |
| 8 | 1996 | 18 | |
| 9 | 1999 | 18 | |
| 10 | 2000 | 17 | |
| 11 | 1975 | 13 | |
| 12 | 1984 | 13 | |
| 13 | 1990 | 1 |
About J P O'Sullivan
J P O'Sullivan is a scholar working on Epidemiology, Surgery, Radiology, Nuclear Medicine and Imaging, Physiology and Molecular Biology, having authored 13 papers that have together received 590 indexed citations. Recurring topics across this work include Cervical Cancer and HPV Research (6 papers), Laser Applications in Dentistry and Medicine (2 papers), Hepatocellular Carcinoma Treatment and Prognosis (1 paper), Head and Neck Cancer Studies (1 paper), Helicobacter pylori-related gastroenterology studies (1 paper), Dermatologic Treatments and Research (1 paper), Connexins and lens biology (1 paper) and Autopsy Techniques and Outcomes (1 paper). The work is most often cited by research in Gastroenterology (157 citations), Hepatology (68 citations), Radiology, Nuclear Medicine and Imaging (127 citations), Biophysics (28 citations) and Surgery (212 citations). J P O'Sullivan has collaborated with scholars based in United Kingdom and Ireland. Frequent co-authors include Stephen G. Bown, T.C. Northfield, K Matthewson, Philip Coleridge-Smith, Timothy N. Mills, Timothy C. Northfield, C. Paul Swain, David Storey, J S Kirkham and E Gradwell. Their work appears in journals such as Journal of Clinical Pathology, Gastroenterology, Cytopathology, Histopathology and The Lancet.
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.