This paper establishes a theoretical model to examine the LOLR policy when a central bank cannot distinguish between solvent and insolvent banks. We study two cases: a case where the central bank cannot screen insolvent banks and a case where the central bank can only imperfectly screen...

When a central bank implements the LOLR policy in a financial crisis, bank creditors often infer a bank's quality from whether or not it borrows from the central bank. We establish a formal model to study the optimal LOLR policy in the presence of this signaling effect, assuming that the central...

There is an important interdependence between economic, financial and health policy actions. The recent Covid-19 crisis has demonstrated that, apart from the direct economic consequences from illness and death from the virus, the main economic and financial costs have been due to the varying...