This paper introduces a theoretical liquidity risk model to explain how the fire-sale price happens by banks' portfolio composition and the liquidity shocks. The model illustrates that the derivatives can serves as Arrow-Debreu securities for banks to share and eliminate the liquidity risks. The...

We study the impact of shadow banking on optimal liquidity regulations in a Diamond-Dybvig maturity mismatch environment. A pecuniary externality arising out of the banks' access to private retrade renders competitive equilibrium inefficient. Shadow banking provides an outside option for banks,...

During the Great Recession, liquidity did not flow out of the banking sector but transferred internally. Deposits increased, but the volumes of all other short-term debt financing instruments except for T-Bills decreased. Commercial banks, which have stable funding sources from deposits, did not...

Using a unique dataset of detailed portfolio holdings of US money market funds, we study the funds' behavior in the context of the European sovereign debt crisis. These important players in the shadow banking sector were particularly vulnerable to liquidity shocks before the introduction of...