BIS economists warn that AI productivity effects complicate central bank inflation and growth forecasts; policy mispricing risk rises if central banks mistime rate cycles.
What moved
BIS economists warn that AI productivity effects complicate central bank inflation and growth forecasts; policy mispricing risk rises if central banks mistime rate cycles.
The market transmission
Central banks operating under structural uncertainty about AI's deflationary supply-side effects against wage-driven inflation could undershoot or overshoot on rates. If central banks hold too long on the assumption of persistent inflation that AI supply gains offset, real yields could compress and growth assets reprice. If they cut too early into a wage-driven inflation backdrop that AI has not yet subdued, long-dated yields could spike. The risk is not directional but timing-dependent and varies by region.
What would change this
This is a forecast-uncertainty story, not a market-moving event. Central banks have already signaled awareness of AI's productivity potential and have been cautious with rate cuts. The real risk lies in a 2027, 2028 window if wage inflation proves stickier than AI deflation implies or if supply-side gains are front-loaded and fully priced already. Markets are already pricing multiple rate scenarios. The signal identifies a risk to consensus, not a repricing catalyst today.