Van Tassel Baska, Joyce
Joyce Van Tassel Baska is Professor Emerita of the Center for Gifted Education at The College of William and Mary in Williamsburg, Virginia, USA where she was formerly Executive Director. She is an international visiting lecturer at the Gifted Education Research, Resource and Information Centre (GERRIC) in New South Wales Australia.
Vialle, Wilma
Wilma Vialle is Executive Officer of the International Research Association for Talent Development and Excellence (IRATDE) and Associate Professor in Educational Psychology and Associate Dean (Graduate) in the Faculty of Education, University of Wollongong, Australia. Her interests are predominantly in the nature of intelligence and creativity, with a particular focus on giftedness. She is currently President of the Australian Association for the Education of the Gifted and Talented (AAEGT), editing its Australasian Journal of Gifted Education and on the editorial board of High Ability Studies and Gifted and Talented International.