Pierre Opolon

8 papers and 544 indexed citations
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About

Pierre Opolon is a scholar working on Epidemiology, Hepatology and Rheumatology. According to data from OpenAlex, Pierre Opolon has authored 8 papers receiving a total of 544 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Epidemiology, 7 papers in Hepatology and 2 papers in Rheumatology. Recurrent topics in Pierre Opolon’s work include Liver Disease Diagnosis and Treatment (8 papers), Hepatitis C virus research (7 papers) and Liver Disease and Transplantation (2 papers). Pierre Opolon is often cited by papers focused on Liver Disease Diagnosis and Treatment (8 papers), Hepatitis C virus research (7 papers) and Liver Disease and Transplantation (2 papers). Pierre Opolon collaborates with scholars based in France and Switzerland. Pierre Opolon's co-authors include Thierry Poynard, Pierre Bédossa, Vincent Di Martino, P. Cacoub, Vlad Ratziu, Yves Benhamou, Michèle Chevallier, C. Trépo, Marianne Fonck and Jean‐Louis Payen and has published in prestigious journals such as Hepatology, Journal of Hepatology and Digestive Diseases and Sciences.

In The Last Decade

Co-authorship network of co-authors of Pierre Opolon

This figure shows the co-authorship network connecting the top 25 collaborators of Pierre Opolon. A scholar is included among the top collaborators of Pierre Opolon 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 Pierre Opolon. Pierre Opolon is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Fields of papers citing papers by Pierre Opolon

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Pierre Opolon. 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 Pierre Opolon. The network helps show where Pierre Opolon may publish in the future.

Countries citing papers authored by Pierre Opolon

Since Specialization
Citations

This map shows the geographic impact of Pierre Opolon'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 Pierre Opolon with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Pierre Opolon more than expected).

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.

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2026