Developing agent-based models of complex health behaviour.

This work was undertaken under the auspices of the UKCRC Centre of Excellence for Public Health Research Northern Ireland, which is funded by the British Heart Foundation, Cancer Research UK, Economic and Social Research Council, Medical Research Council, the National Institute for Health Research, and the Wellcome Trust (MC CF023241). Ruth Hunter is supported by a Career Development Fellowship from the National Institute of Health Research (NIHR, CDF-2014-07-020) and acknowledges funding support from the HSC Research and Development Division. Nigel Gilbert's contribution was partially funded by the UK Economic and Social Research Council (ES/N007786/1), NERC, DEFRA, the Environment Agency and the Food Standards Agency as part of the Centre for the Evaluation of Complexity Across the Nexus (CECAN). Zaid Chalabi's contribution was partially based on work initiated as part of the "Changing Commutes?" project funded by the Economic and Social Research Council (Reference: ES/K004549/1).