Director, Local Burden of Disease
Professor, Health Metrics Sciences

Prof. Simon I Hay

Prof. Simon Iain Hay

DPhil, DSc, FMedSci

Simon I. Hay is a Professor in the Department of Health Metrics Sciences in the School of Medicine at the University of Washington. He is the Director of Geospatial Science at the Institute for Health Metrics and Evaluation (IHME). His career has focused on spatial and temporal aspects of infectious disease epidemiology to support the more rational implementation of disease control. He now leads the Local Burden of Disease team at IHME, an international collaboration of researchers from a wide variety of academic disciplines, with the objective of improving the outputs and outcomes of infectious disease cartography.

Prof. Hay’s best-known work is centered on accurately defining human populations at risk of malaria and its burden at global, regional, and national scales, through the co-founding of the Malaria Atlas Project. Most recently at IHME, with the support of the Bill & Melinda Gates Foundation, he has embarked on a project to expand these techniques to a much wider range of diseases of the tropics and ultimately harmonize this mapping with the IHME global burden of disease effort.

Prof. Hay obtained his doctorates from the University of Oxford where he remains a member of congregation. He has published >500 peer-reviewed and other contributions, including two research monographs; these are cited collectively more than 14,000 times each year, leading to an h-index of >134 and >100,000 lifetime citations.

Prof. Hay was awarded the Scientific Medal (2008) of the Zoological Society of London and the Back Award (2012) of the Royal Geographical Society for research contributing to public health policy. He has also been awarded the Bailey K. Ashford Medal (2013) of the American Society of Tropical Medicine and Hygiene (ASTMH) and the Chalmers Memorial Medal (2015) of the Royal Society of Tropical Medicine and Hygiene (RSTMH), both for exceptional contributions to tropical medicine. Most recently, he was awarded the “10 to End” innovator prize in 2019 from Malaria no More ( The prize is presented for innovation helping to make the end of malaria possible in our lifetimes; specifically using “big data” and geospatial science to work to end malaria and other diseases.