Flight-to-liquidity and the great recession

Arbeitspapier

This paper argues that counter-cyclical liquidity hoarding by financial intermediaries may strongly amplify business cycles. It develops a dynamic stochastic general equilibrium model in which banks operate subject to financial frictions and idiosyncratic funding liquidity risk in their intermediation activity. Importantly, the amount of liquidity reserves held in the financial sector is determined endogenously: Balance sheet constraints force banks to trade off insurance against funding outflows with loan scale. The model shows that an aggregate shock to the collateral value of bank assets triggers a flight to liquidity, which amplifies the initial shock and induces credit crunch dynamics sharing key features with the Great Recession. The paper thus develops a new balance sheet channel of shock transmission that works through the composition of banks' asset portfolios rather than fluctuations in borrower net worth as in the financial accelerator literature.

Object Details

• Language: Englisch

References and Relationships

• Bibliographic citation: Series: DIW Discussion Papers ; No. 1242

Classification and Topics

• Classification: Wirtschaft ; Investment; Capital; Intangible Capital; Capacity ; Business Fluctuations; Cycles ; Financial Markets and the Macroeconomy
• Subject: real business cycles ; financial frictions ; liquidity hoarding ; bank capital channel ; credit crunch

Contributors, Places and Time

• Event: Geistige Schöpfung
• (who): Radde, Sören
• Event: Veröffentlichung
• (who): Deutsches Institut für Wirtschaftsforschung (DIW)
• (where): Berlin
• (when): 2012

Further information

• Handle: http://hdl.handle.net/10419/66866
• Last update: 10.03.2025, 11:42 AM CET