About the authors
CLARENCE BARBER is Professor Emeritus of the University of Manitoba. He is a member of the Royal Society of Canada, this country\s highest recognition of scholarly excellence. '
JOHN McCALLUM has taught economics the University of Manitoba, Simon Fraser University, the University of Quï¿½bec at Montrï¿½al and McGill University. He was elected as a Member of Provincial Parliament for Markham, Ontario.