Dr Kai Ruggeri is an Affiliated Lecturer in the Department of Psychology as well as Research Associate specialising in methods, research design and analysis in the Engineering Design Centre. He works on a variety of projects, typically related to health and health policy, though also contributes to other research in economics, education psychometrics and engineering. He is also an active member of the Well-being Institute and is Guest Associate Editor of a special edition on Psychology and Policy for Frontiers in Psychology. Kai is Director of Studies and Praeceptor in Psychology and Behavioural Sciences at Corpus Christi College. He is also founding Director of the Junior Researcher Programme. His collaborations include the Health Foundation, Cogentia, the Economic and Social Research Council, and the Behavioural Insights Team. He is currently leading a study on the translation of traditional cognitive tests onto mobile platforms and the implications of this on health policy.