What Drags and Drives Mobility: Explaining Canada’s Aggregate Migration Patterns Staff Working Paper 2012-28 David Amirault, Daniel de Munnik, Sarah Miller Using census data at the economic region level from 1991 to 2006 and a gravity model framework, this paper examines the factors that influence migration within Canada. Content Type(s): Staff research, Staff working papers Research Topic(s): Econometric and statistical methods, Labour markets, Regional economic developments JEL Code(s): J, J6, J61, R, R2, R23