We consider a general equilibrium model with frictions in credit markets used by households. Inour economy, houses provide housing services to consumers and serve as collateral to lower borrowingcost.We show that this amplifies and propagates the effect of monetary policy shocks on...

The boom in nonprime mortgage lending that occurred inthe United States between 2004 and 2006 was quicklyfollowed by rapid increases in the rate of delinquencies andforeclosures on these loans.1 This pronounced deteriorationalarmed investors, the public, and policymakers.2...