This paper studies the incentives of participants in a real-time gross settlement system with and without the addition of a liquidity-saving mechanism (LSM). Participants in the model face a liquidity shock and different costs for delaying payments. They trade off the cost of delaying a payment...

Financial crises are associated with reduced volumes and extreme levels of rates for term inter-bank loans, reflected in one-month and three-month LIBOR. We explain such stress by modeling leveraged banks' precautionary demand for liquidity. Asset shocks impair a bank's ability to roll over debt...

Credit rating agencies (CRAs) are accused of bearing a strong responsibility for contributing to the subprime crisis by having been deliberately too lax in the ratings of some structured products. In response to this accusation, CRAs argue that such an attitude would be too dangerous for them,...