Tony Cavoli is a Senior Lecturer at the School of Commerce, University of South Australia. Prior to this, he was at the School of Economics and Finance, Queensland University of Technology. Ramkishen S. Rajan is an Associate Professor at the School of Public Policy, George Mason University, USA, a position he has held since January 2006. Prior to that he was at the faculty of the School of Economics, University of Adelaide, Australia where he remains a Visiting Associate Professor. He is also a Visiting Senior Research Fellow at the Institute of South Asian Studies (ISAS) at the National University of Singapore.