Afonso Ribeiro
Impact in
- Gastroenterology top 2%
- Gastrointestinal Tumor Research and Treatment
- Oncology top 5%
- Pancreatic and Hepatic Oncology Research
Papers in
- Co-authors
- Maurits J. Wiersema (3 shared papers)Enrique Vázquez-Sequeiros (2 shared papers)Joé U. Levi (9 shared papers)Jaime R. Merchan (7 shared papers)Ian Storch (7 shared papers)Patricia J. Roberts (1 shared paper)Jonathan E. Clain (1 shared paper)Lisa M. Wiersema (1 shared paper)
- Journals
- Gastrointestinal Endoscopy (21 papers)The American Journal of Gastroenterology (8 papers)Digestive Diseases and Sciences (2 papers)Surgical Endoscopy (2 papers)Photodiagnosis and Photodynamic Therapy (1 paper)
- Partner nations
- United StatesBrazil
In The Last Decade
Afonso Ribeiro
46 papers receiving 1.3k citations
Peers
Comparison fields: 5 of 67
- Gastroenterology 182
- Oncology 581
- Hepatology 135
- Pulmonary and Respiratory Medicine 339
- Surgery 425
Countries citing papers authored by Afonso Ribeiro
This map shows the geographic impact of Afonso Ribeiro'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 Afonso Ribeiro with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Afonso Ribeiro more than expected).
Fields of papers citing papers by Afonso Ribeiro
This network shows the impact of papers produced by Afonso Ribeiro. 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 Afonso Ribeiro. The network helps show where Afonso Ribeiro may publish in the future.
Co-authors
The 25 scholars most cited alongside Afonso Ribeiro, 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 50 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2012 | 183 | |
| 2 | 2001 | 174 | |
| 3 | 1999 | 147 | |
| 4 | 1998 | 83 | |
| 5 | 2006 | 78 | |
| 6 | 2011 | 69 | |
| 7 | 1998 | 58 | |
| 8 | 2010 | 48 | |
| 9 | 1998 | 45 | |
| 10 | 2007 | 44 | |
| 11 | 2006 | 36 | |
| 12 | 2011 | 30 | |
| 13 | 2001 | 28 | |
| 14 | 2007 | 27 | |
| 15 | EUS-guided fine needle aspiration with and without trucut biopsy of pancreatic masses. | 2008 | 27 |
| 16 | 2009 | 24 | |
| 17 | 2007 | 24 | |
| 18 | 2004 | 21 | |
| 19 | 2014 | 20 | |
| 20 | 2011 | 20 |
About Afonso Ribeiro
Afonso Ribeiro is a scholar working on Oncology, Surgery, Pulmonary and Respiratory Medicine, Gastroenterology and Epidemiology, having authored 50 papers that have together received 1.3k indexed citations. Recurring topics across this work include Pancreatic and Hepatic Oncology Research (14 papers), Esophageal and GI Pathology (6 papers), Esophageal Cancer Research and Treatment (5 papers), Hepatocellular Carcinoma Treatment and Prognosis (4 papers), Gastroesophageal reflux and treatments (3 papers), Gastrointestinal disorders and treatments (3 papers), Lymphoma Diagnosis and Treatment (3 papers) and Gastrointestinal Tumor Research and Treatment (3 papers). The work is most often cited by research in Gastroenterology (182 citations), Oncology (581 citations), Hepatology (135 citations), Pulmonary and Respiratory Medicine (339 citations) and Surgery (425 citations). Afonso Ribeiro has collaborated with scholars based in United States and Brazil. Frequent co-authors include Maurits J. Wiersema, Enrique Vázquez-Sequeiros, Joé U. Levi, Jaime R. Merchan, Ian Storch, Patricia J. Roberts, Jonathan E. Clain, Lisa M. Wiersema, Raúl Urrutia and Steven F. Bronk. Their work appears in journals such as Gastrointestinal Endoscopy, The American Journal of Gastroenterology, Digestive Diseases and Sciences, Surgical Endoscopy and Photodiagnosis and Photodynamic Therapy.
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.