Yannick Lefrais

21 papers and 663 indexed citations
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About

Yannick Lefrais is a scholar working on Archeology, Paleontology and Earth-Surface Processes. According to data from OpenAlex, Yannick Lefrais has authored 21 papers receiving a total of 663 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Archeology, 9 papers in Paleontology and 5 papers in Earth-Surface Processes. Recurrent topics in Yannick Lefrais’s work include Cultural Heritage Materials Analysis (8 papers), Archaeology and ancient environmental studies (8 papers) and Geology and Paleoclimatology Research (4 papers). Yannick Lefrais is often cited by papers focused on Cultural Heritage Materials Analysis (8 papers), Archaeology and ancient environmental studies (8 papers) and Geology and Paleoclimatology Research (4 papers). Yannick Lefrais collaborates with scholars based in France, Australia and Belgium. Yannick Lefrais's co-authors include Norbert Mercier, Guillaume Guérin, Roger Nathan, Grzegorz Adamiec, Stéphan Dubernet, John Parkington, Guillaume Porraz, P.‐J. Texier, Jean‐Philippe Rigaud and Chantal Tribolo and has published in prestigious journals such as Journal of Archaeological Science, Measurement and Radiation Measurements.

In The Last Decade

Co-authorship network of co-authors of Yannick Lefrais

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

Yannick Lefrais

17 papers receiving 623 citations

Fields of papers citing papers by Yannick Lefrais

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Yannick Lefrais

Since Specialization
Citations

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