Andy is director of the WorldPop [www.worldpop.org.uk], Vector-borne Disease Airline Importation Risk [www.vbd-air.com] and Human Mobility Mapping [www.thummp.org] research projects. His work is focused on the application of population and urbanization mapping for malaria burden estimation, the dispersal of diseases and their vectors through global transport networks and quantifying population movements in relation to malaria elimination planning.

Andy is a member of the Malaria Atlas Project [www.map.ox.ac.uk], the Malaria Elimination Group [http://www.malariaeliminationgroup.org/] and the Research and Policy in Infectious Disease Dynamics (RAPIDD) program at the Fogarty International Center, and sits on the editorial board of Methods in Ecology and Evolution [http://www.methodsinecologyandevolution.org]. He is currently working on collaborative malaria research projects in Namibia, Uganda, Zanzibar, Swaziland and Haiti.