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FINANCIAL INTERMEDIATION, LIQUIDITY, AND INFLATION

Published online by Cambridge University Press:  06 January 2011

Jonathan Chiu  and
Césaire A. Meh
Jonathan Chiu*
Affiliation:
Bank of Canada
Césaire A. Meh
Affiliation:
Bank of Canada
*
Address correspondence to: Jonathan Chiu, 234 Wellington Street, Ottawa, Ontario K1A 0G9, Canada; e-mail: [email protected].
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Abstract

This paper develops a search-theoretic model to study the interaction between banking and monetary policy and how this interaction affects allocation and welfare. Regarding how banking affects the welfare costs of inflation, we find that, with banking, inflation generates lower welfare costs. We also find that lowering inflation improves welfare not just by reducing consumption/production distortions, but also by avoiding financial intermediation costs. Therefore, understanding the nature of financial intermediation is critical for accurately assessing the welfare gain from lowering the inflation rate. Regarding how monetary policy affects the welfare effects of banking, we find that, when the inflation is low, banking is not active in channeling liquidity; when inflation is high, banking is active and improves welfare; and when inflation is moderate, banking is active but reduces welfare. Owing to general-equilibrium feedback, banking is supported in equilibrium even though welfare is higher without banking.

Keywords

SearchInflationBankingMarket for Ideas
Type
Articles
Information
Macroeconomic Dynamics , Volume 15 , Supplement S1: Money, Credit, and Liquidity: Part 1 , April 2011 , pp. 83 - 118
Copyright
Copyright © Cambridge University Press 2011

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References

REFERENCES

Andolfatto, David and Nosal, Ed (2009) Money, intermediation, and banking. Journal of Monetary Economics 56 (3), 289–294.CrossRefGoogle Scholar
Bencivenga, Valerie and Camera, Gabriele (in press) Banking in a matching model of money and capital. Journal of Money, Credit and Banking.Google Scholar
Berentsen, Aleksander, Camera, Gabriele, and Waller, Christopher J. (2007) Money, credit and banking. Journal of Economic Theory 135 (1), 171–195.CrossRefGoogle Scholar
Chiu, Jonathan, Meh, Cesaire, and Wright, Randall (2009) Innovation and Growth with Frictions. Manuscript, Bank of Canada.Google Scholar
Dong, Mei (2009) Money and Costly Credit. Working paper, Simon Fraser University, Department of Economics.Google Scholar
Guerrieri, Veronica and Lorenzoni, Guido (2009) Liquidity and trading dynamics. Econometrica 77 (6), 1751–1790.Google Scholar
He, Ping, Huang, Lixin, and Wright, Randall (2005) Money and banking in search equilibrium. International Economic Review 46 (2), 637–670.CrossRefGoogle Scholar
Lagos, Ricardo and Wright, Randall (2005) A unified framework for monetary theory and policy analysis. Journal of Political Economy 113 (3), 463–484.CrossRefGoogle Scholar
Sanches, Daniel and Williamson, Stephen (in press) Money and credit with limited commitment and theft. Journal of Economic Theory.Google Scholar
Silveira, Rafael and Wright, Randall (in press) Liquidity and the market for ideas. Journal of Economic Theory.Google Scholar
Sun, Amy (2007) Aggregate uncertainty, money and banking. Journal of Monetary Economics 54 (7), 1929–1948.CrossRefGoogle Scholar