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Shocks to Bank Lending, Risk-Taking, Securitization, and Their Role for U.S. Business Cycle Fluctuations

CentER Discussion Paper Series No. 2014-019

European Banking Center Discussion Paper No. 2014-002

43 Pages Posted: 26 Feb 2014  

Gert Peersman

Ghent University-Universiteit Gent - Department of Financial Economics

Wolf Wagner

Erasmus University Rotterdam (EUR) - Rotterdam School of Management (RSM); Centre for Economic Policy Research (CEPR)

Multiple version iconThere are 4 versions of this paper

Date Written: February 25, 2014

Abstract

Shocks to bank lending, risk-taking and securitization activities that are orthogonal to real economy and monetary policy innovations account for more than 30 percent of U.S. output variation. The dynamic effects, however, depend on the type of shock. Expansionary securitization shocks lead to a permanent rise in real GDP and a fall in inflation. Bank lending and risktaking shocks, in contrast, have only a temporary effect on real GDP and tend to lead to a (moderate) rise in the price level. Furthermore, there is evidence for a strong search-for-yield effect on the side of investors in the transmission mechanism of monetary policy. These effects are estimated with a structural VAR model, where the shocks are identified using a model of bank risk-taking and securitization.

Keywords: Bank lending, risk-taking, securitization, SVARs

JEL Classification: C32, E30, E44, E51, E52

Suggested Citation

Peersman, Gert and Wagner, Wolf, Shocks to Bank Lending, Risk-Taking, Securitization, and Their Role for U.S. Business Cycle Fluctuations (February 25, 2014). CentER Discussion Paper Series No. 2014-019 . Available at SSRN: https://ssrn.com/abstract=2400985 or http://dx.doi.org/10.2139/ssrn.2400985

Gert Peersman (Contact Author)

Ghent University-Universiteit Gent - Department of Financial Economics ( email )

W. Wilsonplein 5D
Ghent, 9000
Belgium
+3292643514 (Phone)

HOME PAGE: www.feb.ugent.be/fineco/gert.html

Wolf Wagner

Erasmus University Rotterdam (EUR) - Rotterdam School of Management (RSM) ( email )

P.O. Box 1738
Room T08-21
3000 DR Rotterdam, 3000 DR
Netherlands

Centre for Economic Policy Research (CEPR) ( email )

77 Bastwick Street
London, EC1V 3PZ
United Kingdom

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