CIRJE Discussion Papers can be downloaded without charge from: http://www.e.u-tokyo.ac.jp/cirje/research/03research02dp.html Discussion Papers are a series of manuscripts in their draft form. They are not intended for circulation or distribution except as indicated by the author. For that reason Discussion Papers may not be reproduced or distributed without the written consent of the author. CIRJE-F-214 Modelling International Travel Demand from Singapore to Australia Christine Lim Griffith University Michael McAleer University of Western Australia March 2003