Michel Rayar

68 papers and 1.0k indexed citations i.

About

Michel Rayar is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Hepatology. According to data from OpenAlex, Michel Rayar has authored 68 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Surgery, 26 papers in Pulmonary and Respiratory Medicine and 26 papers in Hepatology. Recurrent topics in Michel Rayar’s work include Liver Disease and Transplantation (21 papers), Organ Transplantation Techniques and Outcomes (19 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (16 papers). Michel Rayar is often cited by papers focused on Liver Disease and Transplantation (21 papers), Organ Transplantation Techniques and Outcomes (19 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (16 papers). Michel Rayar collaborates with scholars based in France, The Netherlands and United States. Michel Rayar's co-authors include Karim Boudjéma, Laurent Sulpice, B. Meunier, Éveline Boucher, Damien Bergeat, Giovanni Battista Levi Sandri, Bernard Meunier, Julien Edeline, Aude Merdrignac and Marc Pracht and has published in prestigious journals such as PLoS ONE, Hepatology and Annals of Surgery.

In The Last Decade

Co-authorship network of co-authors of Michel Rayar i

Fields of papers citing papers by Michel Rayar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Michel Rayar

Since Specialization
Citations

This map shows the geographic impact of Michel Rayar'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 Michel Rayar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Michel Rayar 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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2025