Challenge Bank Professor of Finance, Curtin University of Technology, Perth, Australia, 2003-2005.

Foundation Professor of Finance, School of Finance and Business Economics , Edith Cowan University, Perth, Australia, 1996-2013.

Dean's Award for Research Excellence, Faculty of Business and Law , Edith Cowan University, Perth, Australia, 2005, 2010.

Adjunct Professor of Finance, Centre for Applied Financial Studies, University of South Australia, from 2013.

Visiting Professor, Department of Mathematics and Statistics, University of Sydney, from 2013.

Member of Panel of Assessors assessing Finance research grant applications, Australian Research Council (ARC), from 2005.

Member of the Edinburgh-Stirling Finance and Investment Seminar Group, 1979-1986.

Fellow, Australasian institute of Banking and Finance, 2001.

Fellow, Financial Services Institute of Australia, 2005.

Fellow, Modelling and Simulation Society of Australia and New Zealand, elected 2014.

Member, Editorial Board, Studies in Economics and Finance.

Member, Editorial Board, International Journal of Economics and Business Research.

Member, Editorial Board, Sri-Lankan Journal of Applied Statistics.

Member, Editorial Board, Annals of Financial Economics, from 2013.

Member, Editorial Board, Journal of Risk and Financial Management, from 2013

Member, Editorial Board, Journal of Reviews of Global Economics, from 2013.

Member, Editorial Board, Journal of Informatics and Data Mining, from 2015.

Member, Editorial Board, Journal of Heath & Medical Economics, from 2015.

Invited Speaker, International Congress on Modelling and Simulation, Gold Coast, Australia, 2015.