Jean-Marie Collard

36 papers and 1.4k indexed citations i.

About

Jean-Marie Collard is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, Jean-Marie Collard has authored 36 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Surgery, 19 papers in Pulmonary and Respiratory Medicine and 16 papers in Gastroenterology. Recurrent topics in Jean-Marie Collard’s work include Esophageal and GI Pathology (20 papers), Esophageal Cancer Research and Treatment (15 papers) and Gastroesophageal reflux and treatments (14 papers). Jean-Marie Collard is often cited by papers focused on Esophageal and GI Pathology (20 papers), Esophageal Cancer Research and Treatment (15 papers) and Gastroesophageal reflux and treatments (14 papers). Jean-Marie Collard collaborates with scholars based in Belgium, Germany and Italy. Jean-Marie Collard's co-authors include Renato Romagnoli, Jean-Bernard Otté, Paul-Jacques Kestens, J B Otte, Christian A. Gutschow, Louis Goncette, Marc Reynaert, Mauro Salizzoni, Benoît Lengelé and Pierre‐François Laterre and has published in prestigious journals such as Gastroenterology, Cancer and Annals of Surgery.

In The Last Decade

Co-authorship network of co-authors of Jean-Marie Collard i

Fields of papers citing papers by Jean-Marie Collard

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jean-Marie Collard. 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 Jean-Marie Collard. The network helps show where Jean-Marie Collard may publish in the future.

Countries citing papers authored by Jean-Marie Collard

Since Specialization
Citations

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