A Financial Accelerator through Coordination Failure
A Financial Accelerator through Coordination Failure
This article studies the effect of liquidity crises in short-term debt markets in a dynamic general equilibrium framework. Creditors (retail banks) receive imperfect signals regarding the profitability of borrowers (wholesale banks) and, based on these signals and their beliefs about other creditors’ actions, choose whether to roll over funding, or not. The unco-ordinated actions of creditors cause a suboptimal incidence of rollover, generating an illiquidity premium. Leverage magnifies this co-ordination inefficiency. Illiquidity shocks in credit markets result in sharp contractions in output. Policy responses are analysed.
1620-1642
de Groot, Oliver
0be49c71-aa34-43d6-80b7-89426334ecfc
4 May 2021
de Groot, Oliver
0be49c71-aa34-43d6-80b7-89426334ecfc
de Groot, Oliver
(2021)
A Financial Accelerator through Coordination Failure.
The Economic Journal, 131 (636), .
(doi:10.1093/ej/ueaa080).
Abstract
This article studies the effect of liquidity crises in short-term debt markets in a dynamic general equilibrium framework. Creditors (retail banks) receive imperfect signals regarding the profitability of borrowers (wholesale banks) and, based on these signals and their beliefs about other creditors’ actions, choose whether to roll over funding, or not. The unco-ordinated actions of creditors cause a suboptimal incidence of rollover, generating an illiquidity premium. Leverage magnifies this co-ordination inefficiency. Illiquidity shocks in credit markets result in sharp contractions in output. Policy responses are analysed.
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Published date: 4 May 2021
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Local EPrints ID: 503744
URI: http://eprints.soton.ac.uk/id/eprint/503744
ISSN: 0013-0133
PURE UUID: d06ce619-a61e-4442-9499-e5b65b6d8953
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Date deposited: 12 Aug 2025 16:48
Last modified: 13 Aug 2025 03:04
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Author:
Oliver de Groot
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