I am interested in the development and application of longitudinal methods for gaining a better understanding of  ageing and pathology related within person change in functional and cognitive decline. At the CDP, I lead a Translational Research Group in Biostatistics and Disease Modelling (http://centrefordementiaprevention.com/biostatistics-disease-modelling) where we focus on research factors that may affect the estimation of trajectories of cognitive and functional decline.

I am also interested in methods for reproducible research, including harmonisation methodos to facilitate cross study comparisons. I collaborate with the Maelstrom initiative (https://www.maelstrom-research.org), and with its long standing catalogue and repository of studies and data.