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Bank runs, portfolio choice, and liquidity provision

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Bibliographic Details
Authors and Corporations: Ahnert, Toni (Author), Elamin, Mahmoud (Author)
Other Authors: Elamin, Mahmoud [Author]
Type of Resource: E-Book
Language: English
published:
[Ottawa] Bank of Canada [2019]
Series: Bank of Canada: Staff working paper ; 2019, 37 (September 2019)
Subjects:
Source: Verbunddaten SWB
Lizenzfreie Online-Ressourcen
Description
Summary: We examine the portfolio choice of banks in a micro-funded model of runs. To insure riskaverse investors against liquidity risk, competitive banks offer demand deposits. We use global games to link the probability of a bank run to the portfolio choice. Based upon interim information about risky investment, banks liquidate investments to hold a safe asset. This partial hedge against investment risk reduces the withdrawal incentives of investors for a given deposit rate. As a result of the portfolio choice, (i) banks provide more liquidity ex ante (so banks offer a higher deposit rate), and (ii) the welfare of investors increases.
Physical Description: 1 Online-Ressource (circa 51 Seiten); Illustrationen