According to the classic studies by Thornton and Bagehot, the lender of last resort should provide emergency assistance directly to troubled banks, with the qualification that lending should be done at high rates, against good collateral, and only to solvent institutions. Some twenty years ago, an alternative to this “banking” view has emerged in particular through contributions by Goodfriend and King, Bordo, Kaufman, and Schwartz.
These contributions are sometimes usefully aggregated into the so-called “monetary” view, which says that once the financial system has obtained sufficient liquidity through an equitable open market operation, interbank markets for short-term credit should be sufficiently efficient to warrant the availability of liquidity for any bank that deserves it. The two opposing views on the management of financial distress have provoked a fruitful theoretical debate about the role and identity of the lender of last resort in contemporary banking regulation.