C O'Morain
Impact in
- Gastroenterology top 0.5%
- Gastroesophageal reflux and treatments
- Surgery top 1%
- Helicobacter pylori-related gastroenterology studies
- Eosinophilic Esophagitis
- Gastrointestinal disorders and treatments
Papers in
- Surgery 34
- Helicobacter pylori-related gastroenterology studies 29
- Eosinophilic Esophagitis 7
- Gastrointestinal disorders and treatments 4
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- Gastroesophageal reflux and treatments 8
- Gastrointestinal motility and disorders 4
- Co-authors
- Françis Mégraud (5 shared papers)Peter Malfertheiner (2 shared papers)Theodoros Rokkas (1 shared paper)R H Hunt (1 shared paper)Ernst J. Kuipers (1 shared paper)Nimish Vakil (1 shared paper)David Graham (1 shared paper)Emad El‐Omar (1 shared paper)
- Journals
- European Journal of Gastroenterology & Hepatology (6 papers)Helicobacter (6 papers)Alimentary Pharmacology & Therapeutics (5 papers)Gut (3 papers)Gastroenterology (2 papers)
- Partner nations
- IrelandSpainUnited Kingdom
In The Last Decade
C O'Morain
47 papers receiving 2.8k citations
C O'Morain's Hit Papers
Peers
Comparison fields: 5 of 111
- Gastroenterology 666
- Surgery 2.1k
- Small Animals 297
- Pulmonary and Respiratory Medicine 410
- Nutrition and Dietetics 182
Countries citing papers authored by C O'Morain
This map shows the geographic impact of C O'Morain'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 C O'Morain with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites C O'Morain more than expected).
Fields of papers citing papers by C O'Morain
This network shows the impact of papers produced by C O'Morain. 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 C O'Morain. The network helps show where C O'Morain may publish in the future.
Co-authors
The 25 scholars most cited alongside C O'Morain, 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 49 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Current concepts in the management of Helicobacter pylori infection: the Maastricht III Consensus Report Hit paper breakdown → | 2006 | 1704 |
| 2 | 2006 | 194 | |
| 3 | 2007 | 123 | |
| 4 | 1990 | 107 | |
| 5 | 2007 | 80 | |
| 6 | 1996 | 77 | |
| 7 | 2011 | 55 | |
| 8 | 1993 | 49 | |
| 9 | 2019 | 48 | |
| 10 | 1996 | 42 | |
| 11 | 2009 | 39 | |
| 12 | 1998 | 38 | |
| 13 | 1999 | 36 | |
| 14 | 2020 | 35 | |
| 15 | 2017 | 27 | |
| 16 | 1993 | 24 | |
| 17 | 2004 | 23 | |
| 18 | 2000 | 22 | |
| 19 | Helicobacter pylori and dyspepsia. | 1996 | 20 |
| 20 | Helicobacter pylori and gastric cancer. | 1998 | 18 |
About C O'Morain
C O'Morain is a scholar working on Surgery, Gastroenterology, Infectious Diseases, Genetics and Small Animals, having authored 49 papers that have together received 3.0k indexed citations. Recurring topics across this work include Helicobacter pylori-related gastroenterology studies (29 papers), Gastroesophageal reflux and treatments (8 papers), Eosinophilic Esophagitis (7 papers), Veterinary medicine and infectious diseases (5 papers), Gastrointestinal motility and disorders (4 papers), Clostridium difficile and Clostridium perfringens research (4 papers), Gastrointestinal disorders and treatments (4 papers) and Inflammatory Bowel Disease (4 papers). The work is most often cited by research in Gastroenterology (666 citations), Surgery (2.1k citations), Small Animals (297 citations), Pulmonary and Respiratory Medicine (410 citations) and Nutrition and Dietetics (182 citations). C O'Morain has collaborated with scholars based in Ireland, Spain and United Kingdom. Frequent co-authors include Françis Mégraud, Peter Malfertheiner, Theodoros Rokkas, R H Hunt, Ernst J. Kuipers, Nimish Vakil, David Graham, Emad El‐Omar, Franco Bazzoli and H J O’Connor. Their work appears in journals such as European Journal of Gastroenterology & Hepatology, Helicobacter, Alimentary Pharmacology & Therapeutics, Gut and Gastroenterology.
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.