We analyze the impact of bank competition on the equilibrium quality of loans in a formal model where banks do not observe the type of loan applicants, i.e. face an adverse selection problem, nor borrowers’ effort, i.e. also face a moral hazard problem. The main finding is that there exists an...

We propose a model where systemic and non-systemic banks are exposed to liquidity shortfalls so that a lender of last resort policy is required. We find that it is socially optimal to override the decision of the central bank by the unconditional provision of liquidity support when the shortfall...

This stimulating and original Handbook offers an updated and systematic discussion of the relationship between central banks, financial regulation and supervision after the global financial crisis.