Abstract
In this paper we study monetary policy response to foreign and domestic shocks in a small open inflation-targeting economy facing a high level of euroization. We try to identify how the level of euroization affects the central bank’s decisions on the key policy rate when two situations are compared: when the key policy rate is the only instrument the central bank has at its disposal, and the situation when the central bank can use interventions in the foreign exchange market as an additional monetary policy instrument. Our results suggest that a high level of euroization makes central banks more restrictive in the case of an adverse foreign interest rate shock, as well as less expansionary in the case of an adverse shock in aggregate demand. The introduction of sterilized interventions in the foreign exchange market as an additional central bank’s instrument, under certain assumptions, tends to alleviate the response of the key policy rate to both domestic and international shocks. This model also suggests that euroized economies tend to sell more foreign exchange reserves in the case of both negative external and domestic aggregate demand shocks compared to countries with lower level of euroization.
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Acknowledgments
We are grateful to Frank Heinemann and to participants of the Academic Conference dedicated to the 60th birthday of Professor Gerhard Illing in Munich for very useful comments and suggestions. The views expressed in the papers constituting this series are those of the authors and do not necessarily represent the official view of the National Bank of Serbia or the CESifo Research Network. The work of Branko Urošević is supported in part by the Ministry for Higher Education, Science and Technology of the Republic of Serbia, Grant No 179005.
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Rajković, I., Urošević, B. (2017). On Inflation Targeting and Foreign Exchange Interventions in a Dual Currency Economy. In: Heinemann, F., Klüh, U., Watzka, S. (eds) Monetary Policy, Financial Crises, and the Macroeconomy. Springer, Cham. https://doi.org/10.1007/978-3-319-56261-2_8
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DOI: https://doi.org/10.1007/978-3-319-56261-2_8
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