BOJ board member Toyoaki Nakamura said on Thursday the outlook for Japan's economy was clouded by a renewed spike in pandemic cases, lingering supply constraints and persistent rises in global commodity prices.
Market jitters over aggressive interest rate hikes by major central banks to rein in rampant inflation could also trigger an outflow of capital from emerging economies, and hurt global growth, Nakamura added.
Such risks, and the fact Japan's output gap remains negative, justify keeping monetary policy ultra-loose, he said.
"Japan's economy is still in the midst of recovering from the pandemic-induced slump," Nakamura told a speech.
"Shifting to a monetary tightening stance, at a time when demand remains short of supply, would hurt the economy and act as a big restraint to household and business activity," he said.
(Reporting by Leika Kihara; Editing by Himani Sarkar & Shri Navaratnam)
By Leika Kihara
