Inflation around the world reached multi-decade highs last year. While headline inflation is coming down steadily, core measures―which exclude food and energy―are proving stickier in many economies and wage growth has picked up. Expectations about future inflation play a key role in driving inflation, as those views influence decisions about consumption and investment which can affect price and wages today. How best to inform people’s views on inflation became an even more crucial consideration as the surge in prices fueled concern that inflation could become entrenched. In an analytical chapter of the latest World ... (full story)