Proceedings of the 9th International Conference on Complexity, Future Information Systems and Risk Acronym: COMPLEXIS 2024 Event held on: April 28-29, 2024, in Angers, France Editors: Ali Emrouznejad 1 , Luigi Fortuna 2 and Victor Chang 3 Affiliations: 1 Ali Emrouznejad, University of Surrey, United Kingdom , 2 University of Catania, Italy , 3 Aston Business School, Aston University, United Kingdom ISBN: 978-989-758-698-9