Olivier Marion
- Infectious Diseases top 1%
- Hepatology top 1%
- Epidemiology
- Health top 5%
- Obstetrics and Gynecology top 5%
- Co-authors
- Nassim KamarJacques IzopetFlorence AbravanelArnaud Del BelloChloé CouatSébastien LhommeLaure EspositoStanislas Faguer
- Topics
- Hepatitis Viruses Studies and Epidemiology (16 papers)Liver Disease and Transplantation (13 papers)SARS-CoV-2 and COVID-19 Research (9 papers)
- Partner nations
- FranceMaliUnited Kingdom
In The Last Decade
Olivier Marion
50 papers receiving 1.7k citations
Hit Papers
Peers
Comparison fields: 5 of 98
- Infectious Diseases 1.2k
- Hepatology 700
- Epidemiology 241
- Health 182
- Obstetrics and Gynecology 180
Countries citing papers authored by Olivier Marion
This map shows the geographic impact of Olivier Marion'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 Olivier Marion with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Olivier Marion more than expected).
Fields of papers citing papers by Olivier Marion
This network shows the impact of papers produced by Olivier Marion. 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 Olivier Marion. The network helps show where Olivier Marion may publish in the future.
Co-authorship network of co-authors of Olivier Marion
This figure shows the co-authorship network connecting the top 25 collaborators of Olivier Marion. A scholar is included among the top collaborators of Olivier Marion based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Olivier Marion. Olivier Marion is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 1 | |
| 2 | 5 | |
| 3 | 1 | |
| 4 | 0 | |
| 5 | 1 | |
| 6 | 29 | |
| 7 | 4 | |
| 8 | 92 | |
| 9 | 8 | |
| 10 | 30 | |
| 11 | 34 | |
| 12 | 2 | |
| 13 | 34 | |
| 14 | 59 | |
| 15 | 20 | |
| 16 | 10 | |
| 17 | 5 | |
| 18 | 12 | |
| 19 | 18 | |
| 20 | 1 |
About Olivier Marion
Olivier Marion is a scholar working on Hepatology, Transplantation and Infectious Diseases, having authored 52 papers that have together received 1.7k indexed citations. Recurring topics across this work include Hepatitis Viruses Studies and Epidemiology (16 papers), Liver Disease and Transplantation (13 papers) and SARS-CoV-2 and COVID-19 Research (9 papers). The work is most often cited by research in Hepatology (700 citations), Infectious Diseases (1.2k citations) and Transplantation (131 citations). Olivier Marion has collaborated with scholars based in France, Mali and United Kingdom. Frequent co-authors include Nassim Kamar, Jacques Izopet, Florence Abravanel, Arnaud Del Bello, Chloé Couat, Sébastien Lhomme, Laure Esposito, Stanislas Faguer, Sabine Chapuy‐Regaud and Laurent Alric. Their work appears in journals such as New England Journal of Medicine, Annals of Internal Medicine and PLoS ONE.
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.