A social media question has prompted a fresh explanation of what the Reserve Bank is trying to achieve by raising interest rates. The person asked: if inflation means prices are higher, does the RBA expect businesses to start reducing prices? And how does inflation actually get fixed?
The answer, provided in an accessible explainer, is that the RBA's inflation target of 2.5 per cent means it wants consumer prices to rise steadily, not fall. Once prices go up, they stay up; the goal is to slow the rate at which they are increasing. The RBA does not want zero inflation.
This baked-in inflation explains why wages constantly need to rise to keep up. The article notes that the Australian Bureau of Statistics could help people understand the phenomenon better if it presented inflation data in a more intuitive graphical form. Currently, the ABS graph requires multiple analytical steps, whereas a simple step-chart showing the overall price level rising over time makes the concept clearer.
The explainer draws a distinction between prices rising quickly (a steep step) versus rising slowly (a smaller step). In both cases, the direction is upward.