When Banks Grow Too Big for their National Economies: Tail Risks, Risk Channels, and Government Guarantees
Journal of Financial and Quantitative Analysis, Forthcoming
58 Pages Posted: 28 Nov 2012 Last revised: 22 Jun 2017
Date Written: March 31, 2017
Abstract
Banks are growing ever larger compared to their national economies. We show that increases in relative bank size (measured as a bank’s liabilities divided by national GDP) are linked to banks displaying higher tail risk. This effect is not entirely due to risk channels that disproportionately expose relatively large banks to systematic tail risks, sovereign risks, or banking crises. Instead, we detect a persistent component in the tail risk of relatively large banks that is bank-specific and connected to government guarantees. Furthermore, as banks grow in relative size, tail risks are shifted to debtholders without wealth gains for shareholders.
Keywords: Banks, Size, Tail Risk, Too-Big-to-Fail, Government Guarantees
JEL Classification: G21, G33, G01
Suggested Citation: Suggested Citation
Do you have negative results from your research you’d like to share?
Recommended Papers
-
Bank Risk Taking and Competition Revisited
By John H. Boyd and Gianni De Nicolo
-
Liberalization, Moral Hazard in Banking and Prudential Regulation: Are Capital Requirements Enough?
-
Competition and Financial Stability
By Franklin Allen and Douglas M. Gale
-
Capital Requirements, Market Power and Risk-Taking in Banking
-
Size, Charter Value and Risk in Banking: An International Perspective
-
Competition and Stability: What's Special About Banking?
By Elena Carletti and Philipp Hartmann
-
Bank Risk-Taking and Competition Revisited: New Theory and New Evidence
By John H. Boyd, Gianni De Nicolo, ...
-
By Thorsten Beck, Asli Demirgüç-kunt, ...
-
By Thorsten Beck, Asli Demirgüç-kunt, ...