Benmelech, Efraim; Bergman, Nittai K. - National Bureau of Economic Research (NBER) - 2010
This paper studies the limitations of monetary policy transmission within a credit channel frame- work. We show that …, under certain circumstances, the credit channel transmission mechanism fails in that liquidity injections by the central … bank into the banking sector are hoarded and not lent out. We use the term 'credit traps' to describe such situations and …