Marc Lémann

180 papers and 12.8k indexed citations i.

About

Marc Lémann is a scholar working on Genetics, Epidemiology and Surgery. According to data from OpenAlex, Marc Lémann has authored 180 papers receiving a total of 12.8k indexed citations (citations by other indexed papers that have themselves been cited), including 104 papers in Genetics, 88 papers in Epidemiology and 70 papers in Surgery. Recurrent topics in Marc Lémann’s work include Inflammatory Bowel Disease (102 papers), Microscopic Colitis (64 papers) and Eosinophilic Esophagitis (29 papers). Marc Lémann is often cited by papers focused on Inflammatory Bowel Disease (102 papers), Microscopic Colitis (64 papers) and Eosinophilic Esophagitis (29 papers). Marc Lémann collaborates with scholars based in France, Belgium and United States. Marc Lémann's co-authors include Yoram Bouhnik, R Modigliani, Laurent Peyrin‐Biroulet, Jean–Yves Mary, Philippe Marteau, Jean‐Frédéric Colombel, Jacques Cosnes, Jean‐Louis Dupas, Bernard Duclos and Jean‐Frédéric Colombel and has published in prestigious journals such as The Lancet, Blood and Gastroenterology.

In The Last Decade

Co-authorship network of co-authors of Marc Lémann i

Fields of papers citing papers by Marc Lémann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Marc Lémann

Since Specialization
Citations

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