Strong wage growth raises odds of Bank of Japan rate hike in January

Today’s November's wage data showed solid gains, suggesting the economy remains on the recovery path and the virtuous cycle between solid wage growth and inflation is strengthening further.

Wage growth rose firmer than expected but not catching up with inflation rise

Labour cash earnings growth jumped 3.0% year-on-year in November (vs 2.2% in October, 2.7% market consensus) thanks to a rise in minimum wages and a big bonus gain. However, inflation-adjusted real cash earnings dropped -0.3% in November (-0.4% in October, market consensus -0.6%), which have yet to catch up with rising inflation despite solid nominal wage growth. Inflation accelerated in November and December as the government energy subsidy programme ended. The more important gauge of earnings, the same sample-based cash earnings, the BoJ’s preferred measure, rose even stronger than headline growth at 3.5% (vs 2.8% in October, market consensus), increasing the likelihood of a January hike.

Solid wage gains continued throughout FY24

Source: CEIC

BoJ set to hike in January, but it's a close call

Market expectations for a BoJ rate hike had been leaning towards a March hike rather than a January hike after Governor Ueda's dovish comments in December. At the last BoJ meeting, Governor Ueda cited two factors for a hold. Firstly, growing uncertainty about Trump's policies and secondly, waiting for clearer signs of sustainable wage growth. These all point to a March hike. The preliminary Shunto results will be available in March, and by then Trump's policies will be fairly clear.

But we believe that recent data – including solid consumption, 2% above inflation for a considerable period, and continued healthy wage growth – support a January hike. Also, there have been encouraging signs already that next year’s wage growth will be almost as strong as this year’s from early wage talks of some large companies. With the Fed’s rate cut pace expected to be slowed down, USDJPY is likely to get more upside pressures, resulting in adding more inflationary pressures. Tokyo inflation showed a 3.0% YoY gain in January. Indeed, Trump's policies are a key factor to consider, poses risks to our base case scenario. We maintain our January hike call but will closely monitor Trump's inauguration and his policy development.

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