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MONETARY POLICY AND RESERVE REQUIREMENTS IN A SMALL OPEN ECONOMY

Published online by Cambridge University Press:  30 September 2020

Jose Angelo Divino  and
Carlos Haraguchi
Jose Angelo Divino
Affiliation:
Catholic University of Brasilia
Carlos Haraguchi*
Affiliation:
Central Bank of Brazil and Catholic University of Brasilia
*
Address correspondence to: Carlos Haraguchi, Banco Central do Brasil, SBS Quadra 3, Bloco B - Ed. Sede, Braslia - DF, ZIP: 70074-900, Brazil. e-mail: [email protected].
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Abstract

This paper investigates how a combination of monetary and macroprudential policies might affect the dynamics of a small open economy (SOE) with financial frictions under alternative discretionary shocks. Discretionary shocks in productivity and domestic and foreign monetary policies identify the roles of alternative interest rate and reserve requirement rules to stabilize the economy. The model is calibrated for the Brazilian economy. The exchange rate channel of transmission is relevant for foreign but not for domestic shocks. The interest rate rule should target domestic inflation and should not react to the exchange rate. The countercyclical reserve requirements rule, in its turn, should aggressively react to the credit-gap and not include a fixed component. Under both domestic and foreign shocks, the countercyclical effectiveness of the macroprudential policy improves when the degree of openness increases. There is a complementarity between monetary and macroprudential policy rules to stabilize the SOE.

Keywords

Monetary PolicyMacroprudential PolicySmall Open EconomyFinancial Frictions
Type
Articles
Information
Macroeconomic Dynamics , Volume 26 , Issue 4 , June 2022 , pp. 1073 - 1106
Copyright
© 2020 Cambridge University Press

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Footnotes

The authors would like to thank two anonymous referees, anonymous Associate Editor, William A. Barnett (Editor), and seminar participants in the Central Bank of Brazil, XXXVIII Brazilian Meeting of the Econometric Society, and XVII Latin American Workshop in Economic Theory for valuable comments and suggestions on the earlier versions of this paper. C. A. T. Haraguchi thanks CAPES Foundation and J. A. Divino thanks CNPq for financial support. This study was financed in part by the Coordenação de Aperfeiçoamento de Pessoal de Nvel Superior—Brasil (CAPES)—Finance Code 001. The views expressed in the paper are those of the authors and do not necessarily reflect those of the Central Bank of Brazil. All the remaining errors are the authors’ sole responsibility.

References

Agénor, P.-R. (2019) Growth and welfare effects of macroprudential regulation. Macroeconomic Dynamics 23(8), 3140–3162.CrossRefGoogle Scholar
Agénor, P.-R., Alper, K. and Pereira da Silva, L. (2013) Capital regulation, monetary policy, and financial stability. International Journal of Central Banking 9(3), 193–238.Google Scholar
Agénor, P.-R., Alper, K. and Pereira da Silva, L. (2018) External shocks, financial volatility and reserve requirements in an open economy. Journal of International Money and Finance 83, 23–43.CrossRefGoogle Scholar
AraÚjo, E. (2016) Determinacy and learnability of equilibrium in a small-open economy with sticky wages and prices. International Review of Economics & Finance 45, 16–32.CrossRefGoogle Scholar
Areosa, W. D. and Coelho, C. A. (2013) Using a DSGE Model to Assess the Macroeconomic Effects of Reserve Requirements in Brazil. Banco Central do Brasil Working Paper: No. 303.Google Scholar
Brei, M. and Moreno, R. (2018) Reserve Requirements and Capital Flows in Latin America. BIS Working Papers: No. 741.Google Scholar
Calvo, G. A. (1983) Staggered prices in a utility-maximizing framework. Journal of Monetary Economics 12(3), 383–398.CrossRefGoogle Scholar
Carvalho, F. A. and Castro, M. R. d. (2015a) Foreign Capital Flows, Credit Growth and Macroprudential Policy in a DSGE Model with Traditional and Matter-of-Fact Financial Frictions. Banco Central do Brasil Working Paper: No. 387.Google Scholar
Carvalho, F. A. and Castro, M. R. d. (2015b) Macroprudential and Monetary Policy Interaction: A Brazil Perspective. Banco Central do Brasil Working Paper: No. 405.Google Scholar
Castro, M. R. d., Gouvea, S. N., Minella, A., dos Santos, R. C. and Souza-Sobrinho, N. F. (2015) SAMBA: Stochastic analytical model with a Bayesian approach. Brazilian Review of Econometrics 35(2), 103–170.CrossRefGoogle Scholar
Catullo, E., Giri, F. and Gallegati, M. (2019) Macro- and microprudential policies: Sweet and lowdown in a credit network agent-based model. Macroeconomic Dynamics. Forthcoming.CrossRefGoogle Scholar
Christiano, L. J., Eichenbaum, M. and Evans, C. L. (2005) Nominal rigidities and the dynamic effects of a shock to monetary policy. Journal of Political Economy 113(1), 1–45.CrossRefGoogle Scholar
Clancy, D. and Merola, R. (2017) Countercyclical capital rules for small open economies. Journal of Macroeconomics 54, 332–351.CrossRefGoogle Scholar
Cordella, T., Federico, P., Vegh, C. and Vuletin, G. (2014) Reserve Requirements in the Brave New Macroprudential World. The World Bank Policy Research Working Paper: No. 6793.Google Scholar
Divino, J. A. (2009a) Is there a case for domestic inflation target? Mathematics and Computers in Simulation 79(10), 3122–3135.CrossRefGoogle Scholar
Divino, J. A. (2009b) Optimal monetary policy for a small open economy. Economic Modelling 26(2), 352–358.CrossRefGoogle Scholar
Divino, J. A. and Kornelius, A. (2015) Política monetária e compulsório em um modelo dsge com fricções financeiras. Economia Aplicada 19(4).Google Scholar
Ferreira, D. (2015) Regra de taylor e poltica monetária no brasil: considerações empricas a partir de um modelo dsge para uma pequena economia aberta. Revista Teoria e Evidência Econômica 21(44).CrossRefGoogle Scholar
Ferreira, L. N. and Nakane, M. I. (2015) Macroprudential Policy in a DSGE model: Anchoring the Countercyclical Capital Buffer. Banco Central do Brasil Working Paper: No. 407.Google Scholar
Gali, J. (2008) Monetary Policy, Inflation, and the Business Cycle: An Introduction to the New Keynesian Framework. Princeton: Princeton University Press.Google Scholar
Gali, J. and Monacelli, T. (2005) Monetary policy and exchange rate volatility in a small open economy. The Review of Economic Studies 72(3), 707–734.CrossRefGoogle Scholar
Gertler, M. and Karadi, P. (2011) A model of unconventional monetary policy. Journal of Monetary Economics 58(1), 17–34.CrossRefGoogle Scholar
Glocker, C. and Towbin, P. (2012) Reserve requirements for price and financial stability: When are they effective? International Journal of Central Banking 8(1), 65–114.Google Scholar
Glocker, C. and Towbin, P. (2015) Reserve requirements as a macroprudential instrument - empirical evidence from brazil. Journal of Macroeconomics 44, 158–176.CrossRefGoogle Scholar
Gross, M. and Semmler, W. (2019) Inflation targeting, credit flows, and financial stability in a regime change model. Macroeconomic Dynamics 23(S1), 59–89.CrossRefGoogle Scholar
Kiley, M. T. and Sim, J. (2017) Optimal monetary and macroprudential policies: Gains and pitfalls in a model of financial intermediation. Journal of Macroeconomics 54, 232–259.CrossRefGoogle Scholar
Mimir, Y. and Sunel, E. (2019) External shocks, banks, and optimal monetary policy: A recipe for emerging market central banks. International Journal of Central Banking 15(2), 235–299.Google Scholar
Mimir, Y., Sunel, E. and Taşkn, T. (2013) Required reserves as a credit policy tool. The BE Journal of Macroeconomics 13(1), 823–880.Google Scholar
Minella, A. and Souza-Sobrinho, N. (2013) Monetary channels in brazil through the lens of a semi-structural model. Economic Modelling 30(1), 405–419.CrossRefGoogle Scholar
Monacelli, T. (2013) Is monetary policy in an openconomy fundamentally different? IMF Economic Review 61(1), 6–21.CrossRefGoogle Scholar
Montoro, C. and Moreno, R. (2011) The use of reserve requirements as a policy instrument in Latin America. BIS Quarterly Review, March.Google Scholar
Montoro, C. and Tovar, C. (2010) Macroprudential tools: Assessing the implications of reserve requirements in a DGSE model. Bank for International Settlements, Basel. Unpublished manuscript.Google Scholar
Palma, A. A. and Portugal, M. S. (2014) Preferences of the central bank of brazil under the inflation targeting regime: Estimation using a DSGE model for a small open economy. Journal of Policy Modeling 36(5), 824–839.CrossRefGoogle Scholar
Rubio, M. (2019) Monetary and macroprudential policies under fixed and variable interest rates. Macroeconomic Dynamics 23(3), 1024–1061.CrossRefGoogle Scholar
Smets, F. and Wouters, R. (2007) Shocks and frictions in us business cycles: A Bayesian DSGE approach. American Economic Review 97(3), 586–606.CrossRefGoogle Scholar
West, K. D. (2003) Monetary policy and the volatility of real exchange rates in new zealand. New Zealand Economic Papers 37(2), 175–196.CrossRefGoogle Scholar
Woodford, M. (2003) Interest and Prices: Foundations of a Theory of Monetary Policy. Princeton: Princeton University Press.Google Scholar