Ivan Le Jeune

16 papers and 2.0k indexed citations
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About

Ivan Le Jeune is a scholar working on Pulmonary and Respiratory Medicine, Physiology and Emergency Medicine. According to data from OpenAlex, Ivan Le Jeune has authored 16 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Pulmonary and Respiratory Medicine, 4 papers in Physiology and 4 papers in Emergency Medicine. Recurrent topics in Ivan Le Jeune’s work include Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (3 papers), Sarcoidosis and Beryllium Toxicity Research (3 papers) and Primary Care and Health Outcomes (2 papers). Ivan Le Jeune is often cited by papers focused on Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (3 papers), Sarcoidosis and Beryllium Toxicity Research (3 papers) and Primary Care and Health Outcomes (2 papers). Ivan Le Jeune collaborates with scholars based in United Kingdom and Saudi Arabia. Ivan Le Jeune's co-authors include Richard Hubbard, Jonathan Gribbin, Joe West, Mark Woodhead, Mark L Levy, Wei Shen Lim, Simon Baudouin, Robert C. George, C Jamieson and J T Macfarlane and has published in prestigious journals such as American Journal of Respiratory and Critical Care Medicine, British Journal of Cancer and Thorax.

In The Last Decade

Co-authorship network of co-authors of Ivan Le Jeune

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

Fields of papers citing papers by Ivan Le Jeune

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ivan Le Jeune. 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 Ivan Le Jeune. The network helps show where Ivan Le Jeune may publish in the future.

Countries citing papers authored by Ivan Le Jeune

Since Specialization
Citations

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