Banks are reluctant to tap central bank backup liquidity facilities and use the borrowed funds for loans to the real economy. We show that excessively parsimonious borrowing and lending can arise in a stigma-free model where the banking sector has an incentive to overissue deposits. Banks don't...

Exploiting the recalibration of ECB's outstanding central bank funding in 2022, we show that a sharp reabsorption of bank liquidity induces a tightening impact on credit supply, as intended when central banks reduce their balance sheets. The tightening originates from the sudden relative...