Ryan B. Perumpail
Impact in
- Hepatology top 2%
- Liver Disease and Transplantation
- Hepatitis C virus research
- Hepatocellular Carcinoma Treatment and Prognosis
- Epidemiology top 5%
- Liver Disease Diagnosis and Treatment
- Hepatitis B Virus Studies
Papers in
- Hepatology 23
- Hepatitis C virus research 16
- Liver Disease and Transplantation 8
- Liver Diseases and Immunity 3
- Epidemiology 18
- Liver Disease Diagnosis and Treatment 14
- Hepatitis B Virus Studies 7
- Co-authors
- Aijaz Ahmed (27 shared papers)Robert J. Wong (11 shared papers)George Cholankeril (21 shared papers)Stephen A. Harrison (5 shared papers)Eric R. Yoo (15 shared papers)Zobair M. Younossi (10 shared papers)Menghan Hu (7 shared papers)Edward A. Pham (5 shared papers)
- Journals
- Digestive Diseases and Sciences (7 papers)Gastroenterology (4 papers)Clinical Gastroenterology and Hepatology (3 papers)Journal of Multidisciplinary Healthcare (2 papers)Hepatology (2 papers)
- Partner nations
- United StatesUnited KingdomTürkiye
In The Last Decade
Ryan B. Perumpail
39 papers receiving 797 citations
Peers
Comparison fields: 5 of 73
- Hepatology 385
- Epidemiology 422
- Transplantation 17
- Microbiology 37
- Surgery 162
Countries citing papers authored by Ryan B. Perumpail
This map shows the geographic impact of Ryan B. Perumpail'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 Ryan B. Perumpail with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryan B. Perumpail more than expected).
Fields of papers citing papers by Ryan B. Perumpail
This network shows the impact of papers produced by Ryan B. Perumpail. 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 Ryan B. Perumpail. The network helps show where Ryan B. Perumpail may publish in the future.
Co-authors
The 25 scholars most cited alongside Ryan B. Perumpail, 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 42 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2017 | 186 | |
| 2 | 2015 | 91 | |
| 3 | 2017 | 55 | |
| 4 | 2020 | 50 | |
| 5 | 2015 | 41 | |
| 6 | 2015 | 39 | |
| 7 | 2019 | 36 | |
| 8 | 2015 | 28 | |
| 9 | 2016 | 27 | |
| 10 | 2024 | 22 | |
| 11 | 2016 | 21 | |
| 12 | 2017 | 19 | |
| 13 | 2016 | 17 | |
| 14 | 2012 | 16 | |
| 15 | 2017 | 16 | |
| 16 | 2018 | 15 | |
| 17 | 2015 | 12 | |
| 18 | 2017 | 12 | |
| 19 | 2016 | 11 | |
| 20 | 2017 | 11 |
About Ryan B. Perumpail
Ryan B. Perumpail is a scholar working on Hepatology, Epidemiology, Surgery, Oncology and Pulmonary and Respiratory Medicine, having authored 42 papers that have together received 820 indexed citations. Recurring topics across this work include Hepatitis C virus research (16 papers), Liver Disease Diagnosis and Treatment (14 papers), Liver Disease and Transplantation (8 papers), Hepatitis B Virus Studies (7 papers), Liver Diseases and Immunity (3 papers), Pancreatic and Hepatic Oncology Research (3 papers), Organ Transplantation Techniques and Outcomes (3 papers) and Renal Transplantation Outcomes and Treatments (2 papers). The work is most often cited by research in Hepatology (385 citations), Epidemiology (422 citations), Transplantation (17 citations), Microbiology (37 citations) and Surgery (162 citations). Ryan B. Perumpail has collaborated with scholars based in United States, United Kingdom and Türkiye. Frequent co-authors include Aijaz Ahmed, Robert J. Wong, George Cholankeril, Stephen A. Harrison, Eric R. Yoo, Zobair M. Younossi, Menghan Hu, Edward A. Pham, Ramsey Cheung and Osama Siddique. Their work appears in journals such as Digestive Diseases and Sciences, Gastroenterology, Clinical Gastroenterology and Hepatology, Journal of Multidisciplinary Healthcare and Hepatology.
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.