Bank of Japan Gov. Haruhiko Kuroda said Saturday he would ease policy further if necessary to achieve its 2 percent inflation goal, while reiterating a commitment to continue with the current stimulus until prices are anchored there.

Speaking to reporters on the sidelines of the Group of 20 meeting of finance ministers and central bankers in the southwestern Chinese city of Chengdu, Kuroda maintained an upbeat view on the Japanese economy and price outlook in spite of rising market expectations for more BOJ monetary stimulus.

A majority of economists polled by Reuters expect the BOJ to ease policy next week, forecasting a combination of measures in another attempt to kick-start inflation.