Ross Guest is Professor of Economics in the Griffith Business School at Griffith University, and an adjunct professor at the Australia and New Zealand School of Government. Prof Guest holds a PhD in Economics from the University of Melbourne. His primary field of research is population economics, on which he has published many articles in, for example, the Journal of Macroeconomics, the Economic Record, the Journal of Population Economics, and Oxford Economic Papers. He has received four Australian Research Council grants for his work on population economics, which has informed public policy through consultancies (e.g. New Zealand Treasury and Queensland Treasury) and citations in Productivity Commission reports.