Titre : Transforming Tacit Knowledge in Geosciences into Collective Heritage: Strategies and Perspective Auteurs : Guillaume Dechambenoit , Fatma Chamekh , Imadeddine Laouici , Christelle Loiselet , Yann Dantal, Revue : Open Journal in Information Systems Engineering Numéro : Special Issue Volume : 5 Date : 2025/10/10 DOI : 10.21494/ISTE.OP.2025.1361 ISSN : 2634-1468 Résumé : This study explores the capture and valorization of tacit knowledge within scientific organizations, using BRGM as a case study. Facing the strategic challenge of knowledge management, we examine the transformation of indi-vidual knowledge into a collective asset via a three-pronged methodological approach: theoretical framework, use of AI tools to identify and transcribe this knowledge, and proposal of a CBR architecture with an AI agent ("beregem") to solve problems in geosciences. This research contributes to the management of scientific tacit knowledge through AI-based solutions. Éditeur : ISTE OpenScience