Matt’s research aims to use administrative data to build a dynamic microsimulation model of Australia’s tax and transfer system. This would deliver a durable tool for policy analysis that provides important insights on the sustainability and equity, both within and between generations, of personal tax and transfer policy settings. In doing so, it would build on the existing Australian toolkit of representative agent and cohort analysis to allow for the kinds of more granular and detailed distributional analysis to improve the debate around, and implementation of, public policy.