The independence of the central bank is important because its objectives differ from those of the government. While the government seeks higher short-term growth and is willing to tolerate higher inflation to achieve it, the central bank aims to keep inflation low and stable, thereby supporting higher, more sustainable long-term growth.
What is the Central Bank Independence Index (CBI) and what does it measure?
The CBI is an indicator used to measure a central bank’s independence by evaluating four key features: the central bank’s legal mandate, its governance structure and formal independence, its ability to conduct monetary policy without government interference, and its power to finance (or not) government spending by issuing money. The higher this index, the greater the central bank’s independence.
Related Blog BanRep: Central Bank Independence and Inflation
A common feature of modern central banks is their independence from the government. This autonomy is justified because the goals of the government and the central bank can differ. Typically, governments prioritize short-term growth and therefore favor low interest rates to boost demand and ease debt financing, even if this, in the long term, leads to higher inflation and may harm economic growth. On the other hand, central banks with macroeconomic stability mandates have an interest in low, predictable inflation that ensures the highest possible long-term growth...
