Roman Perri
Impact in
- Hepatology top 2%
- Liver Disease and Transplantation
- Hepatocellular Carcinoma Treatment and Prognosis
- Hepatitis C virus research
- Transplantation top 5%
- Renal Transplantation Outcomes and Treatments
Papers in
- Hepatology 16
- Liver Disease and Transplantation 9
- Hepatitis C virus research 8
- Hepatocellular Carcinoma Treatment and Prognosis 2
- Surgery 9
- Transplantation: Methods and Outcomes 5
- Organ Transplantation Techniques and Outcomes 5
- Co-authors
- Jayant A. Talwalkar (2 shared papers)Sophoclis P. Alexopoulos (3 shared papers)Heather O’Dell (5 shared papers)Joel G. Fletcher (1 shared paper)Charles B. Rosen (2 shared papers)Michael Chiorean (1 shared paper)Jeff L. Fidler (1 shared paper)Patrick S. Kamath (1 shared paper)
- Journals
- Liver Transplantation (2 papers)Transplant International (1 paper)Journal of Cardiac Failure (1 paper)JAMA Cardiology (1 paper)The American Journal of Surgery (1 paper)
- Partner nations
- United States
In The Last Decade
Roman Perri
19 papers receiving 594 citations
Peers
Comparison fields: 5 of 62
- Hepatology 361
- Transplantation 112
- Epidemiology 238
- Surgery 271
- Hematology 51
Countries citing papers authored by Roman Perri
This map shows the geographic impact of Roman Perri'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 Roman Perri with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Roman Perri more than expected).
Fields of papers citing papers by Roman Perri
This network shows the impact of papers produced by Roman Perri. 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 Roman Perri. The network helps show where Roman Perri may publish in the future.
Co-authors
The 25 scholars most cited alongside Roman Perri, 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 | 2019 | 109 | |
| 2 | 2008 | 105 | |
| 3 | 2019 | 71 | |
| 4 | 2007 | 64 | |
| 5 | 2005 | 55 | |
| 6 | 2003 | 38 | |
| 7 | 2021 | 33 | |
| 8 | 2011 | 25 | |
| 9 | 2019 | 23 | |
| 10 | 2022 | 17 | |
| 11 | 2009 | 15 | |
| 12 | 2021 | 14 | |
| 13 | 2019 | 14 | |
| 14 | 2020 | 12 | |
| 15 | 2019 | 3 | |
| 16 | 2021 | 3 | |
| 17 | 2019 | 2 | |
| 18 | 2023 | 1 | |
| 19 | 2022 | 1 | |
| 20 | 2017 | 0 |
About Roman Perri
Roman Perri is a scholar working on Hepatology, Surgery, Epidemiology, Transplantation and Cardiology and Cardiovascular Medicine, having authored 20 papers that have together received 605 indexed citations. Recurring topics across this work include Liver Disease and Transplantation (9 papers), Hepatitis C virus research (8 papers), Renal Transplantation Outcomes and Treatments (7 papers), Transplantation: Methods and Outcomes (5 papers), Liver Disease Diagnosis and Treatment (5 papers), Organ Transplantation Techniques and Outcomes (5 papers), Hepatocellular Carcinoma Treatment and Prognosis (2 papers) and Viral Infections and Immunology Research (2 papers). The work is most often cited by research in Hepatology (361 citations), Transplantation (112 citations), Epidemiology (238 citations), Surgery (271 citations) and Hematology (51 citations). Roman Perri has collaborated with scholars based in United States. Frequent co-authors include Jayant A. Talwalkar, Sophoclis P. Alexopoulos, Heather O’Dell, Joel G. Fletcher, Charles B. Rosen, Michael Chiorean, Jeff L. Fidler, Patrick S. Kamath, Nilay D. Shah and Linda Stadheim. Their work appears in journals such as Liver Transplantation, Transplant International, Journal of Cardiac Failure, JAMA Cardiology and The American Journal of Surgery.
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.