Krish Ragunath
- Gastroenterology top 0.2%
- Gastroesophageal reflux and treatments 28
- Gastrointestinal Tumor Research and Treatment 19
- Pulmonary and Respiratory Medicine top 0.2%
- Gastric Cancer Management and Outcomes 110
- Surgery top 0.2%
- Esophageal Cancer Research and Treatment 107
- Esophageal and GI Pathology 75
- Helicobacter pylori-related gastroenterology studies 27
- Gastrointestinal disorders and treatments 20
- Oncology top 2%
- Colorectal Cancer Screening and Detection 34
- Co-authors
- Jayan MannathKenshi YaoVenkataraman SubramanianG. AnagnostopoulosJacques BergmanPhilip KayeChristopher J. HawkeyMassimiliano di Pietro
- Partner nations
- United KingdomUnited StatesNetherlands
In The Last Decade
Krish Ragunath
191 papers receiving 6.8k citations
Hit Papers
Peers
Comparison fields: 5 of 135
- Gastroenterology 1.6k
- Pulmonary and Respiratory Medicine 4.2k
- Surgery 5.1k
- Oncology 1.6k
- Pathology and Forensic Medicine 490
Countries citing papers authored by Krish Ragunath
This map shows the geographic impact of Krish Ragunath'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 Krish Ragunath with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Krish Ragunath more than expected).
Fields of papers citing papers by Krish Ragunath
This network shows the impact of papers produced by Krish Ragunath. 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 Krish Ragunath. The network helps show where Krish Ragunath may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Krish Ragunath, 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 | 2025 | 0 | |
| 2 | 2025 | 1 | |
| 3 | 2024 | 1 | |
| 4 | 2023 | 2 | |
| 5 | 2023 | 0 | |
| 6 | 2023 | 2 | |
| 7 | 2023 | 2 | |
| 8 | 2022 | 4 | |
| 9 | 2020 | 19 | |
| 10 | 2019 | 1 | |
| 11 | 2018 | 5 | |
| 12 | Diagnostic accuracy of Endoscopic Trimodal Imaging and Chromoendoscopy for lesion characterisation in ulcerative colitis surveillance: ETMI or chromoendoscopy for lesion characterisation in colitis. | 2018 | 1 |
| 13 | 2017 | 1 | |
| 14 | 2017 | 1 | |
| 15 | 2017 | 1 | |
| 16 | 2012 | 59 | |
| 17 | 2012 | 0 | |
| 18 | 2011 | 2 | |
| 19 | 2011 | 1 | |
| 20 | 2011 | 1 |
About Krish Ragunath
Krish Ragunath is a scholar working on Gastroenterology, Pulmonary and Respiratory Medicine and Surgery, having authored 204 papers that have together received 7.0k indexed citations. Recurring topics across this work include Gastric Cancer Management and Outcomes (110 papers), Esophageal Cancer Research and Treatment (107 papers), Esophageal and GI Pathology (75 papers), Colorectal Cancer Screening and Detection (34 papers), Gastroesophageal reflux and treatments (28 papers), Helicobacter pylori-related gastroenterology studies (27 papers), Gastrointestinal disorders and treatments (20 papers) and Gastrointestinal Tumor Research and Treatment (19 papers). The work is most often cited by research in Gastroenterology (1.6k citations), Pulmonary and Respiratory Medicine (4.2k citations) and Surgery (5.1k citations). Krish Ragunath has collaborated with scholars based in United Kingdom, United States and Netherlands. Frequent co-authors include Jayan Mannath, Kenshi Yao, Venkataraman Subramanian, G. Anagnostopoulos, Jacques Bergman, Philip Kaye, Christopher J. Hawkey, Massimiliano di Pietro, P Kaye and Rajvinder Singh. Their work appears in journals such as Gastrointestinal Endoscopy, Endoscopy, Gut, Gastroenterology and The American Journal of 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.