The Impact of Negative Interest Rates: Four Main Lessons Learned
Year: 2024
Type: article
Abstract: The European Central Bank's (ECB) adoption of a negative interest rate policy (NIRP) marked a pivotal moment in modern monetary policy. Implemented in June 2014 in response to the financial instability caused by the 2008 global financial crisis and the subsequent European sovereign debt crisis, NIRP aimed to stimulate credit supply and guide inflation back towards the ECB's medium-term target of "below, but close to 2%." Alongside extensive bond purchase programs and long-term refinancing operations, NIRP became a central part of the ECB's expansionary monetary policy strategy. However, the gradual exit from this unconventional policy has raised critical questions about the lessons learned from NIRP and its potential future use as a targeted monetary tool. This paper systematically reviews the effects of NIRP on banks, businesses, households, and capital markets, assessing whether the ECB's initial objectives were achieved. Additionally, it focuses on the unique institutional role of the ECB as the central bank of a currency union with 20 member states, each with diverse fiscal frameworks. The complexity of the Eurozone's monetary system introduces challenges that differentiate the ECB from other central banks, such as the Federal Reserve or the Bank of Japan, significantly affecting the efficacy of negative interest rates. The aim of this paper is to synthesize insights from the past decade of NIRP implementation and propose how this instrument could be deployed more effectively in future phases of expansive monetary policy. Emphasis is placed on minimizing potential adverse effects, such as financial instability and excessive strain on the banking sector, while enhancing the tool's effectiveness in achieving its goals. Key Words: central bank policy, monetary policy instruments, negative interest rate policy, forward guidance, yield curves
Author: Tobias Bücher
Language: English
Domain: Social Sciences
Open Access status: green
OpenAlex ID: W6949359823
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