Assessment of the Effects of Macroprudential Tightening in Canada Staff Analytical Note 2016-12 Martin Kuncl During the period of 2008 to 2012, the rules for government-backed mortgage insurance were tightened on four occasions. In this note, we estimate the effects through a simple econometric exercise using a vector error-correction model (VECM). Content Type(s): Staff research, Staff analytical notes Topic(s): Credit and credit aggregates, Financial system regulation and policies, Housing JEL Code(s): C, C3, C32, E, E6, E65, G, G2, G28