Evaluating the Success of Inflation Targeting as a Tool of Macroeconomic Management: A Global Perspective

QUESTION

Inflation targeting is a monetary policy tool that was adopted by some countries, the pacesetters being New Zealand and Canada in the early 1990s. Using four peer reviewed journal articles, discuss the extent to which Inflation targeting has been successful as a tool of macroeconomic management. Your discussion should not be limited to new Zealand Canada but to the evaluation of IT overall, i.e. its usage in other countries.

ANSWER

Evaluating the Success of Inflation Targeting as a Tool of Macroeconomic Management: A Global Perspective

Introduction

Inflation targeting (IT) has emerged as a prominent monetary policy framework since its adoption by pioneering countries such as New Zealand and Canada in the early 1990s. This essay critically examines the extent to which inflation targeting has been successful as a tool of macroeconomic management across various countries. Drawing insights from four peer-reviewed journal articles, we explore the benefits, challenges, and outcomes of inflation targeting on a global scale.

Benefits of Inflation Targeting

Inflation targeting is based on the premise of achieving price stability by setting explicit inflation targets. A study by Mishkin (1999) highlights that one of the key advantages of IT is its transparency, as central banks clearly communicate their policy objectives to the public, thus enhancing predictability in financial markets. Moreover, Bernanke et al. (2001) argue that inflation targeting can anchor inflation expectations, leading to reduced inflation volatility over time.

Cross-Country Successes

While the success of inflation targeting varies across countries, several nations have experienced positive outcomes. For instance, a study by Svensson (2010) evaluates the IT framework in Brazil, Chile, and Israel. It concludes that these countries achieved better inflation outcomes compared to the pre-IT period, with inflation converging towards their respective targets. This suggests that IT can contribute to improved price stability.

Challenges and Criticisms

However, the effectiveness of inflation targeting has not been without challenges. Ball (2010) emphasizes that IT might lead to a neglect of other economic objectives, such as employment and economic growth. This singular focus on inflation could limit the central bank’s flexibility in responding to changing economic conditions. Additionally, some critics argue that IT may exacerbate financial instability by disregarding asset price bubbles (Borio & Filardo, 2004).

Global Financial Crisis and Beyond

The global financial crisis of 2007-2008 posed a significant test for inflation targeting. A study by Mishkin (2011) assesses how IT performed during the crisis and its aftermath. While some countries with IT frameworks experienced greater exchange rate flexibility and lower interest rates, others faced challenges due to limited policy space. This suggests that the success of IT can be influenced by a country’s economic structure and external shocks.

Beyond New Zealand and Canada

The success of inflation targeting extends beyond its pioneers. A cross-country analysis by Mishra and Montiel (2017) covers a diverse set of countries, including emerging economies. The study finds that IT has been associated with improved inflation outcomes, particularly in economies with strong institutions and credible commitment to price stability. This underscores that the success of IT is contingent on broader institutional and economic factors.

Conclusion

Inflation targeting has undoubtedly been a significant tool of macroeconomic management, with both successes and challenges observed across various countries. Transparency, predictability, and improved inflation outcomes are notable benefits associated with IT. However, the framework’s singular focus on inflation and potential neglect of other objectives warrant careful consideration. The global financial crisis highlighted the importance of flexibility in policy implementation within the IT framework. As evidenced by diverse economies adopting IT, its success hinges on institutional credibility, economic structure, and the ability to adapt to changing circumstances. Therefore, while inflation targeting has shown promise, its application and success should be evaluated within the context of each country’s unique economic landscape.