Dr Chelle(Yunxiao) Wang is a Lecturer in the School of Risk and Actuarial Studies at the University of New South Wales Business School. Her research interests are retirement planning, superannuation, pension, life cycle models, stochastic control and optimization. She received her PhD in Actuarial Studies from Monash University focusing on economic forecasting and the optimisation of decisions in retirement. She also holds a Bachelor’s degree in Actuarial Studies and Econometrics and an Honour’s degree in Mathematics from Monash University. She has published articles in the European Journal of Operational Research and Annals of Actuarial Science.