Exchange rate hedged deposit account as a macroprudential monetary policy instrument

Purpose - In the aftermath of the 2008 global financial crisis, central banks have resorted to macro discretionary monetary policies in order to prevent the risks that the fragility of macroeconomic indicators in national economies may pose on financial stability. Accordingly, in December 2021, the CBRT initiated a comprehensive monetary policy process that will provide long-term and permanent returns in the fight against high inflation and high exchange rates, and introduced the "Currency Protected Deposit" instrument to encourage and support real persons to make their investment preferences in TL. The liraization process and exchange rate-protected deposits are aimed to make a lasting contribution to price stability in the medium term. In this study, the purpose of the Exchange Rate Protected Deposit (ERD) scheme and its impact on macroeconomic indicators will be evaluated for the 2021-2023 period. Methodology - After explaining the implementation, characteristics and the need for the KKM, the impact of the utilization rate of the KKM on the exchange rate and interest rates in the December 2021-December 2023 period is evaluated.. Findings - With the KKM implementation, which aims to contribute to strengthening macro financial stability by supporting Turkish lira time deposits, the utilization rate of the KKM is seen to have contributed to the strengthening of the monetary transmission mechanism through the increase in the policy rate, the increase in the demand for Turkish lira instruments, and the rise in loan and deposit rates together. Turkish lira deposits are on the rise while FX-protected deposits are on the decline. Conclusion - It is observed that the KKM' implementation contributed to the lira appreciation process and partially contributed to the recovery in exchange rates between December 2021 and July 2023. Keywords: Currency protected deposit, macroprudential monetary policy, exchange rate JEL Codes: H30, E52, F31