Roger Sombié
Impact in
- Hepatology top 5%
- Hepatitis C virus research
- Hepatitis Viruses Studies and Epidemiology
- Liver Disease and Transplantation
- Epidemiology top 10%
- Hepatitis B Virus Studies
- Liver Disease Diagnosis and Treatment
- HIV, Drug Use, Sexual Risk
Papers in
- Hepatology 26
- Hepatitis C virus research 21
- Hepatitis Viruses Studies and Epidemiology 6
- Liver Disease and Transplantation 4
- Epidemiology 34
- Hepatitis B Virus Studies 32
- Liver Disease Diagnosis and Treatment 20
- Co-authors
- P Callard (1 shared paper)Thierry Poynard (1 shared paper)Fabrice Carrat (1 shared paper)Chantal Housset (1 shared paper)Maud Lemoine (3 shared papers)Joseph Youssouf Drabo (1 shared paper)Yusuke Shimakawa (5 shared papers)François-Xavier Lescure (1 shared paper)
- Journals
- The Lancet. Gastroenterology & hepatology (2 papers)Journal of Hepatology (2 papers)Vaccine (1 paper)The Lancet Infectious Diseases (1 paper)Molecular Biology Reports (1 paper)
- Partner nations
- Burkina FasoFranceUnited Kingdom
In The Last Decade
Roger Sombié
39 papers receiving 335 citations
Peers
Comparison fields: 5 of 40
- Hepatology 165
- Epidemiology 263
- Infectious Diseases 30
- Periodontics 5
- Gastroenterology 6
Countries citing papers authored by Roger Sombié
This map shows the geographic impact of Roger Sombié'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 Roger Sombié with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Roger Sombié more than expected).
Fields of papers citing papers by Roger Sombié
This network shows the impact of papers produced by Roger Sombié. 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 Roger Sombié. The network helps show where Roger Sombié may publish in the future.
Co-authors
The 25 scholars most cited alongside Roger Sombié, 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 47 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2010 | 65 | |
| 2 | 2018 | 58 | |
| 3 | 2023 | 32 | |
| 4 | 2023 | 28 | |
| 5 | 2020 | 25 | |
| 6 | 2010 | 15 | |
| 7 | 2023 | 11 | |
| 8 | 2020 | 10 | |
| 9 | 2017 | 9 | |
| 10 | 2019 | 7 | |
| 11 | 2024 | 7 | |
| 12 | [Helicobacter pylori infections in children in the tropical zone. Endoscopic and histological aspects]. | 1998 | 6 |
| 13 | 2015 | 6 | |
| 14 | 2023 | 6 | |
| 15 | 2010 | 5 | |
| 16 | 2018 | 5 | |
| 17 | 2021 | 4 | |
| 18 | 2021 | 4 | |
| 19 | 2022 | 4 | |
| 20 | 2024 | 4 |
About Roger Sombié
Roger Sombié is a scholar working on Hepatology, Epidemiology, Gastroenterology, Surgery and Pulmonary and Respiratory Medicine, having authored 47 papers that have together received 342 indexed citations. Recurring topics across this work include Hepatitis B Virus Studies (32 papers), Hepatitis C virus research (21 papers), Liver Disease Diagnosis and Treatment (20 papers), Hepatitis Viruses Studies and Epidemiology (6 papers), Helicobacter pylori-related gastroenterology studies (6 papers), Liver Disease and Transplantation (4 papers), Eosinophilic Esophagitis (3 papers) and Gastrointestinal Bleeding Diagnosis and Treatment (2 papers). The work is most often cited by research in Hepatology (165 citations), Epidemiology (263 citations), Infectious Diseases (30 citations), Periodontics (5 citations) and Gastroenterology (6 citations). Roger Sombié has collaborated with scholars based in Burkina Faso, France and United Kingdom. Frequent co-authors include P Callard, Thierry Poynard, Fabrice Carrat, Chantal Housset, Maud Lemoine, Joseph Youssouf Drabo, Yusuke Shimakawa, François-Xavier Lescure, Philippe Bonnard and Paul Calès. Their work appears in journals such as The Lancet. Gastroenterology & hepatology, Journal of Hepatology, Vaccine, The Lancet Infectious Diseases and Molecular Biology Reports.
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.