Japan introduces yield curve control
2016-09-21
On 9/21, the Bank of Japan introduced yield curve control to manage short- and long-term interest rates.
Conditions at the time
A new framework for achieving the inflation target was discussed alongside a comprehensive assessment of existing quantitative easing and negative interest rates.
How events unfolded
On 9/21, the Bank of Japan introduced yield curve control to manage short- and long-term interest rates.
Stakeholders and impacts
The Bank of Japan, government-bond investors, banks and borrowers assessed the rate targets and market-operation methods.
Information available at the time
The short-term policy rate remained -0.1%, while the 10-year government-bond yield was guided toward its then-current level of roughly 0%.
Findings confirmed later
It also committed to expanding the monetary base until inflation exceeded 2% and remained stable above that level.
Alternative interpretations and limitations
Purchase-volume-based operations differ from targeting interest-rate levels. This framework neither fixes rates at every maturity nor guarantees target achievement.
Source-based context and interpretation
Yield-curve control shifted emphasis toward managing a combination of short and long rates. In 2024 the BOJ judged that framework and negative rates had fulfilled their roles, yet maintained broadly unchanged JGB purchases. Ending yield targets differed from ending purchases. ASSETCASTING interpretation: Removing a yield target does not mean immediate liquidation of bond holdings. Separate market pricing, new purchases, maturities and outstanding assets. Measures labeled normalization can proceed at different speeds.
Evidence coverage through 2024-03-19 · Sources checked 2026-10-14
Related events and periods1
- Financial-crisis response and unconventional monetary policy
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