Cannabis intoxication does not impair eyewitness recall with the Sketch Cognitive Interview but increases confidence in lineup errors

Abstract Supplementary Information: The online version contains supplementary material available at 10.1038/s41598-026-45069-0. Article type: Research Article Keywords: Cannabis intoxication, Eyewitness memory, Cognitive interview, Eyewitness identification, Retrieval support, False memory, Human behaviour, Cognitive control Authors: Lilian Kloft-Heller, Anna Junk, Coral J. Dando, Melanie Sauerland, Henry Otgaar, Johannes G. Ramaekers Affiliations: https://ror.org/02jz4aj89grid.5012.60000 0001 0481 6099Department of Neuropsychology and Psychopharmacology, Faculty of Psychology and Neuroscience, Maastricht University, Universiteitssingel 40, 6229ER Maastricht, The Netherlands; https://ror.org/04ycpbx82grid.12896.340000 0000 9046 8598Department of Psychology, University of Westminster, London,