I rejoined the Department of Statistics as Director of Studies in 2008, having previously been a University Lecturer in the Department from 1992 to 2006. I was an undergraduate at the University of Cambridge and a graduate student in the Statistical Laboratory there. My PhD thesis was on dynamic routing in queueing networks, and subsequently I worked on related problems in both queueing and loss networks.

As Director of Studies, I undertake a range of duties related to academic management, strategy, examining and admissions, and contribute to teaching.