Ivan D’Alessio is a psychologist and researcher at the Sapienza University of Rome. His main research areas include cognitive sciences, decision-making processes in emergencies, and legal and forensic psychology. His interests include analysis of decision-making mechanisms, particularly in emergency contexts, examination of strategic information management, and the study of communication processes, leadership styles, emotion regulation, and mnemonic processes, with an inclination toward training in public sector, military, security, and civil protection contexts.