Economic Policy Uncertainty and the Credit Channel: Aggregate and Bank Level U.S. Evidence over Several Decades / Michael D. Bordo, John V. Duca, Christoffer Koch.

Format:

Book

Author/Creator:

Bordo, Michael D.

Contributor:

National Bureau of Economic Research.

Duca, John V.

Koch, Christoffer.

Series:

Working Paper Series (National Bureau of Economic Research) no. w22021.

NBER working paper series no. w22021

Language:

English

Physical Description:

1 online resource: illustrations (black and white);

Other Title:

Economic Policy Uncertainty and the Credit Channel

Place of Publication:

Cambridge, Mass. National Bureau of Economic Research 2016.

Summary:

Economic policy uncertainty affects decisions of households, businesses, policy makers and Financial intermediaries. We first examine the impact of economic policy uncertainty on aggregate bank credit growth. Then we analyze commercial bank entity level data to gauge the effects of policy uncertainty on Financial intermediaries' lending. We exploit the cross-sectional heterogeneity to back out indirect evidence of its effects on businesses and households. We ask (i) whether, conditional on standard macroeconomic controls, economic policy uncertainty affected bank level credit growth, and (ii) whether there is variation in the impact related to banks' balance sheet conditions; that is, whether the effects are attributable to loan demand or, if impact varies with bank level financial constraints, loan supply. We find that policy uncertainty has a significant negative effect on bank credit growth. Since this impact varies meaningfully with some bank characteristics - particularly the overall capital-to-assets ratio and bank asset liquidity-loan supply factors at least partially (and significantly) help determine the influence of policy uncertainty. Because other studies have found important macroeconomic effects of bank lending growth on the macroeconomy, our findings are consistent with the possibility that high economic policy uncertainty may have slowed the U.S. economic recovery from the Great Recession by restraining overall credit growth through the bank lending channel.

Notes:

Print version record

February 2016.