Jui was appointed as a lecturer in finance in the School of Economics and Finance in 2009, after completing a PhD at the University of Melbourne. Prior to joining the University of Tasmania he worked as a finance and quantitative analysis tutor at the University of Melbourne and as a research assistant for Thailand Development and Research Institution (TDRI). His research focuses at the impact of macroeconomic announcements on the level and volatility of exchange rates. In particular he looks at the evidence from high-frequency exchange rate data. In addition, his interests also include testing for effectiveness of Reserve Bank intervention and exchange rate modelling.