Robert Aunger is Associate Professor in Evolutionary Public Health. He has a Masters in Urban Planning from the University of Southern California, a PhD in biological anthropology from the University of California, Los Angeles, and did post-doctoral work in psychology at the University of Chicago and King’s College, Cambridge. He has published books on cultural evolution (with the Free Press and Oxford University Press), the evolution of human behaviour (with Oxford University Press), and ethnographic methods (with Altamira Press), as well as papers on hunter-gather nutrition and belief systems, genetic diversity, the psychology of motivation, the evolution of technology, and global history. He is the lead developer of a novel approach to behaviour change called ‘Behaviour Centred Design’ which has its origins in evolutionary biology, ecological psychology and commercial marketing. For over a decade, he has helped implement research- and large-scale public health projects in water, sanitation, hygiene, nutrition and HIV using this approach in multiple countries on the African and Asian continents, including designing creative materials for mass media and community activation. He has held grants from the Economic and Social Research Council, the Medical Research Council, the National Science Foundation, the Hygiene Council and the Department for International Development and has also consulted on behaviour change for the World Bank, UNICEF, the Global Alliance for Improved Nutrition, the Water Supply and Sanitation Collaborative Council, Unilever, Procter and Gamble, Kimberly Clark, and GoJo Industries.