Finance and Financial Management Commons^™

Fire Sales, The Lolr, And Bank Runs With Continuous Asset Liquidity, Ulrich Bindseil, Edoardo Lanari

Journal of Financial Crises

Banks’ asset fire sales and recourse to central bank credit are modeled with continuous asset liquidity, allowing us to derive the liability structure of a bank. Both asset sales liquidity and the central bank collateral framework are modeled as power functions within the unit interval. Funding stability is captured as a strategic bank run game in pure strategies between depositors. Fire sale liquidity and the central bank collateral framework determine jointly the ability of the banking system to deliver maturity transformation without endangering financial stability. The model also explains why banks tend to use the least liquid eligible collateral with …