John Keohane
Impact in
- Gastroenterology top 1%
- Gastrointestinal motility and disorders
- Gastroesophageal reflux and treatments
- Gastrointestinal Bleeding Diagnosis and Treatment
- Otorhinolaryngology top 10%
Papers in
- Surgery 18
- Helicobacter pylori-related gastroenterology studies 9
- Eosinophilic Esophagitis 4
- Esophageal and GI Pathology 3
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- Gastrointestinal motility and disorders 6
- Gastroesophageal reflux and treatments 4
- Co-authors
- Eamonn M.M. Quigley (5 shared papers)Fergus Shanahan (9 shared papers)Liam O’Mahony (3 shared papers)Siobhain M. O’Mahony (3 shared papers)Cáitlín O’Mahony (1 shared paper)Paul Scully (3 shared papers)Timothy G. Dinan (1 shared paper)David Groeger (1 shared paper)
- Journals
- Gastroenterology (3 papers)Inflammatory Bowel Diseases (3 papers)Endoscopy (2 papers)The American Journal of Gastroenterology (2 papers)SIAM Journal on Computing (1 paper)
- Partner nations
- IrelandUnited StatesCanada
In The Last Decade
John Keohane
30 papers receiving 615 citations
Peers
Comparison fields: 5 of 71
- Gastroenterology 297
- Otorhinolaryngology 27
- Surgery 194
- Complementary and Manual Therapy 8
- Pharmacy 17
Countries citing papers authored by John Keohane
This map shows the geographic impact of John Keohane'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 John Keohane with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John Keohane more than expected).
Fields of papers citing papers by John Keohane
This network shows the impact of papers produced by John Keohane. 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 John Keohane. The network helps show where John Keohane may publish in the future.
Co-authors
The 25 scholars most cited alongside John Keohane, 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 33 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2010 | 206 | |
| 2 | 2010 | 150 | |
| 3 | 2009 | 42 | |
| 4 | 2012 | 38 | |
| 5 | 2006 | 36 | |
| 6 | 2006 | 29 | |
| 7 | A simplified approach to otoplasty. | 1992 | 24 |
| 8 | Medial meatal fibrosis: the University of Western Ontario experience. | 1993 | 22 |
| 9 | 2011 | 19 | |
| 10 | 2008 | 15 | |
| 11 | Functional dyspepsia and nonerosive reflux disease: clinical interactions and their implications. | 2007 | 12 |
| 12 | 2006 | 11 | |
| 13 | Functional dyspepsia and non-erosive reflux disease. A review. | 2006 | 5 |
| 14 | 2008 | 5 | |
| 15 | R0 Resection Margin, A New Quality Measure in the Era of National Bowel Screening? | 2020 | 5 |
| 16 | Pressure, flow and resistance characteristics of the pediatric Storz-Hopkins bronchoscopes. | 1991 | 4 |
| 17 | Use of the modified barium swallow in the rehabilitation of the swallowing mechanism. | 1988 | 4 |
| 18 | 2008 | 3 | |
| 19 | 1958 | 2 | |
| 20 | 2006 | 2 |
About John Keohane
John Keohane is a scholar working on Surgery, Gastroenterology, Epidemiology, Genetics and Pulmonary and Respiratory Medicine, having authored 33 papers that have together received 646 indexed citations. Recurring topics across this work include Helicobacter pylori-related gastroenterology studies (9 papers), Gastrointestinal motility and disorders (6 papers), Gastroesophageal reflux and treatments (4 papers), Eosinophilic Esophagitis (4 papers), Inflammatory Bowel Disease (4 papers), Esophageal and GI Pathology (3 papers), Pharmaceutical studies and practices (2 papers) and Gut microbiota and health (2 papers). The work is most often cited by research in Gastroenterology (297 citations), Otorhinolaryngology (27 citations), Surgery (194 citations), Complementary and Manual Therapy (8 citations) and Pharmacy (17 citations). John Keohane has collaborated with scholars based in Ireland, United States and Canada. Frequent co-authors include Eamonn M.M. Quigley, Fergus Shanahan, Liam O’Mahony, Siobhain M. O’Mahony, Cáitlín O’Mahony, Paul Scully, Timothy G. Dinan, David Groeger, Declan P. McKernan and David A.F. Ellis. Their work appears in journals such as Gastroenterology, Inflammatory Bowel Diseases, Endoscopy, The American Journal of Gastroenterology and SIAM Journal on Computing.
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.