World shares advanced Friday after U.S. stocks rose to a record and the Bank of Japan raised its key lending rate.

Japan's central bank has increased the cost of borrowing to its highest level in 17 years after consumer price rises accelerated in December. The move by the Bank of Japan (BOJ) to raise its short-term policy rate to "around 0.5 per cent" comes just hours after the latest economic data showed prices rose last month at the fastest pace in 16 months.

The move would mark the central bank's first rate hike since July last year, when it increased rates to 0.25%.

The Bank of Japan is expected to raise its short-term interest rate to 0.5% this Friday, barring significant market disruptions as U.S. President-elect Donald Trump takes office. This move would mark the first

The Bank of Japan holds its first policy meeting of the year next week and the outcome will be announced days after the inauguration of U.S. President-elect Donald Trump.

The Bank of Japan raised interest rates on Friday to their highest since the 2008 global financial crisis, underscoring its confidence that rising wages will keep inflation stable around its 2% target.

The pace of interest rate cuts has been the focus for much of the world, but in Japan, things are going in the opposite direction. The BOJ just hiked its key policy rate to its highest level in 17 years,