Key points
- Measured by surveys (such as the University of Michigan survey) and by market prices (breakeven inflation).
- Central banks aim to keep long-term expectations anchored near 2%.
- If expectations rise, central banks may need higher rates to bring inflation down.
Example
If workers expect 5% inflation next year, they may push for 5% pay rises; companies facing those costs raise prices, helping make the forecast come true.
In history
In the 1970s expectations of high inflation became entrenched and took a deep recession to break. In 2022, despite 9% inflation, long-term market expectations in the US stayed around 2-2.5%, one reason inflation fell back faster.
Related terms