LIFESPAN COGNITION
I create statistical models of how cognitive abilities (e.g. episodic memory, executive functions) vary over life (e.g. changepoint regression, factor analysis).
COGNITIVE RESILIEnce
I examine factors that enable people to maintain healthy cognitive performance and lower the risk of developing dementia (e.g. exercise, educational attainment).
BIG DATA ANALYTICS
I develop and extend quantitative methods to clean, visualize, and analyze large-scale web-based datasets that measure cognitive performance in tens of thousands of people.