Atul Kumar
Impact in
- Virology top 10%
- HIV Research and Treatment
- Gastroenterology top 10%
Papers in
-
- Gallbladder and Bile Duct Disorders 8
- Biliary and Gastrointestinal Fistulas 3
-
- Gastrointestinal Bleeding Diagnosis and Treatment 5
- Co-authors
- Paulo Sakai (15 shared papers)Bhawna Halwan (11 shared papers)Shinichi Ishioka (7 shared papers)José Eduardo Monteiro da Cunha (3 shared papers)Everson L.A. Artifon (10 shared papers)Everson L. A. Artifon (2 shared papers)Fauze Maluf‐Filho (5 shared papers)Sergio Eiji MATUGUMA (2 shared papers)
- Journals
- Gastrointestinal Endoscopy (5 papers)Journal of Clinical Gastroenterology (4 papers)Cochrane Database of Systematic Reviews (3 papers)Digestive Diseases and Sciences (3 papers)Endoscopy (2 papers)
- Partner nations
- United StatesBrazilIndia
In The Last Decade
Atul Kumar
42 papers receiving 807 citations
Peers
Comparison fields: 5 of 94
- Virology 75
- Gastroenterology 61
- Drug Discovery 2
- Pulmonary and Respiratory Medicine 302
- Hepatology 74
Countries citing papers authored by Atul Kumar
This map shows the geographic impact of Atul Kumar'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 Atul Kumar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Atul Kumar more than expected).
Fields of papers citing papers by Atul Kumar
This network shows the impact of papers produced by Atul Kumar. 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 Atul Kumar. The network helps show where Atul Kumar may publish in the future.
Co-authors
The 25 scholars most cited alongside Atul Kumar, 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 48 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2007 | 147 | |
| 2 | 2011 | 90 | |
| 3 | 2007 | 60 | |
| 4 | 2007 | 59 | |
| 5 | 2008 | 58 | |
| 6 | 2012 | 57 | |
| 7 | 2019 | 45 | |
| 8 | 2007 | 42 | |
| 9 | 2010 | 42 | |
| 10 | Diabetes mellitus and its herbal treatment | 2014 | 36 |
| 11 | 2008 | 28 | |
| 12 | 2010 | 25 | |
| 13 | 2009 | 21 | |
| 14 | 2011 | 20 | |
| 15 | Beneficial effect of oral zinc in the treatment of oral submucous fibrosis | 1991 | 16 |
| 16 | 2012 | 15 | |
| 17 | 2009 | 13 | |
| 18 | 2011 | 13 | |
| 19 | 2008 | 9 | |
| 20 | Gastrointestinal stromal tumor in association with pyogenic liver abscess. | 2008 | 6 |
About Atul Kumar
Atul Kumar is a scholar working on Pulmonary and Respiratory Medicine, Gastroenterology, Surgery, Periodontics and Epidemiology, having authored 48 papers that have together received 861 indexed citations. Recurring topics across this work include Gallbladder and Bile Duct Disorders (8 papers), Gastrointestinal Bleeding Diagnosis and Treatment (5 papers), Biliary and Gastrointestinal Fistulas (3 papers), Gastrointestinal disorders and treatments (3 papers), Pancreatic and Hepatic Oncology Research (3 papers), Esophageal and GI Pathology (3 papers), Liver Disease Diagnosis and Treatment (3 papers) and Inflammatory Bowel Disease (3 papers). The work is most often cited by research in Virology (75 citations), Gastroenterology (61 citations), Drug Discovery (2 citations), Pulmonary and Respiratory Medicine (302 citations) and Hepatology (74 citations). Atul Kumar has collaborated with scholars based in United States, Brazil and India. Frequent co-authors include Paulo Sakai, Bhawna Halwan, Shinichi Ishioka, José Eduardo Monteiro da Cunha, Everson L.A. Artifon, Everson L. A. Artifon, Fauze Maluf‐Filho, Sergio Eiji MATUGUMA, Jeeva Sankar M and Sushil Kumar Garg. Their work appears in journals such as Gastrointestinal Endoscopy, Journal of Clinical Gastroenterology, Cochrane Database of Systematic Reviews, Digestive Diseases and Sciences and Endoscopy.
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.