BoJ Deputy Governor Shinichi Uchida reinforced today that interest rates will continue to rise if the bank’s economic projections hold. He highlighted in a speech that BoJ expects inflation to stabilize around the 2% target in the second half of fiscal 2025 to fiscal 2026, with “effects of the cost-push wane” while underlying inflation strengthens with wages growth.
“The policy interest rate at that time is considered to approach an interest rate level that is neutral to economic activity and prices,” he added.
However, Uchida acknowledged that determining the “neutral” interest rate level remains uncertain. While in theory, it should be around 2% plus Japan’s natural rate of interest, estimates for the latter vary significantly from -1% to +0.5%.
Given this wide range and estimation errors, BoJ will avoid relying solely on theoretical models and instead “examine the response of economic activity and prices as it raises the policy interest rate”