The Bank Lending Channel: Lessons from the Crisis

48 Pages Posted: 4 Apr 2011

See all articles by Leonardo Gambacorta

Leonardo Gambacorta

Bank for International Settlements (BIS); Centre for Economic Policy Research (CEPR)

David Marques-Ibanez

European Central Bank (ECB)

Multiple version iconThere are 3 versions of this paper

Date Written: April 2011


The 2007-2010 financial crisis highlighted the central role of financial intermediaries stability in buttressing a smooth transmission of credit to borrowers. While results from the years prior to the crisis often cast doubts on the strength of the bank lending channel, recent evidence shows that bank-specific characteristics can have a large impact on the provision of credit. We show that new factors, such as changes in banks business models and market funding patterns, had modified the monetary transmission mechanism in Europe and in the US prior to the crisis, and demonstrate the existence of structural changes during the period of financial crisis. Banks with weaker core capital positions, greater dependence on market funding and on non-interest sources of income restricted the loan supply more strongly during the crisis period. These findings support the Basel III focus on banks core capital and on funding liquidity risks. They also call for a more forward-looking approach to the statistical data coverage of the banking sector by central banks. In particular, there should be a stronger focus on monitoring those financial factors that are likely to influence the functioning of the monetary transmission mechanism particularly in periods of crisis.

Suggested Citation

Gambacorta, Leonardo and Marques-Ibanez, David, The Bank Lending Channel: Lessons from the Crisis (April 2011). Economic Policy, Vol. 26, Issue 66, pp. 135-182, 2011, Available at SSRN: or

Leonardo Gambacorta (Contact Author)

Bank for International Settlements (BIS) ( email )

Centralbahnplatz 2
Basel, Basel-Stadt 4002

Centre for Economic Policy Research (CEPR)

United Kingdom

David Marques-Ibanez

European Central Bank (ECB) ( email )

Sonnemannstrasse 22
Frankfurt am Main, 60314
49 6913 44 6460 (Phone)
49 6913 44 6460 (Fax)

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