Dr. Erna Sif Arnardottir is an Assistant Professor at the Department of Engineering and Department of Computer Science at Reykjavik University, Iceland. She is also the Director of the Reykjavik University Sleep Institute (https://svefnsetrid.ru.is/) and has over 15 years of experience within the field of clinical and scientific sleep research. Dr. Arnardottir is the Principal Investigator of the EU Horizon 2020 grant, SLEEP REVOLUTION - Revolution of sleep diagnostics and personalized health care based on digital diagnostics and therapeutics with health data integration (#965417) from 2021-2025. SLEEP REVOLUTION is an inter-disciplinary and international research and development project with 37 partner institutions and companies in Europe and Australia. Dr. Arnardottir is also Secretary of the European Sleep Research Society (ESRS) and the chair of the Assembly of National Sleep Societies (ANSS) and (ESRS) task force “Beyond the apnea-hypopnea index – Standardization of additional measures in adult sleep studies for obstructive sleep disordered breathing”.