Core Viewpoint - The Bank of Japan is committed to further interest-rate hikes as stated by Governor Kazuo Ueda, amidst increasing speculation regarding the timing of the central bank's next move [1] Group 1 - The Bank of Japan's commitment to interest-rate hikes indicates a proactive approach to monetary policy [1] - Governor Kazuo Ueda's remarks suggest that the central bank is closely monitoring economic conditions to determine the appropriate timing for future rate increases [1]