Author

Romain Lefèvre

University of CopenhagenORCID 0000-0001-9367-356XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Organism:chicken / avian· 1 Organism:human· 1 Organism:mouse· 1 Assay:proteomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Anna Natalia OsieckaiD· 1 shared Elodie F. BrieferiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

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2 top collaborators · 1 mutual co-author link

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1 shared paperAnimal Behavior & Cognition

Anna Natalia OsieckaORCID

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1 paper

Recent·Most cited

Emotional contexts influence vocal individuality in ungulates

Anna Natalia Osiecka, Romain Lefèvre, Elodie F. Briefer

The paper examines how emotional contexts affect vocal individuality in ungulates, finding that negative valence reduces information content but does not eliminate individual recognition.

Animal Behaviour · Nov 26, 2025Peer-reviewedAnimal Behavior & Cognition