David Boud is Professor of Adult Education in the Faculty of Education, University of Technology, Sydney. He has been Foundation Director of the Professional Development Centre, University of New South Wales and President of the Higher Education Research and Development Society of Australasia. He has written widely on teaching, learning and assessment in higher and professional education and workplace learning. Nancy Falchikov is a psychologist by training and uses her discipline to help improve teaching and learning. She has taught in higher education for many years, and has conducted research into student involvement in assessment and peer learning. She has written widely on these subjects and is author of two books, Learning Together: Peer Tutoring in Higher Education and Improving Assessment through Student Involvement, both published by RoutledgeFalmer. She is presently a Research Fellow at the University of Edinburgh and Honorary Associate in the Faculty of Education at the University of Technology, Sydney.