31
Jul
Blog | Energy prices are surging again, pushing up inflation in the euro area. This ECB Blog post examines whether firms are attributing this to a demand surge or to supply constraints. Two approaches – textual analysis and empirical models – can help make the picture clearer.
For central banks, whether inflation stems from demand or supply makes a crucial difference. Demand-driven inflation (sometimes called demand-pull inflation) calls for a firm policy response. Meanwhile, supply-driven inflation (also known as cost-push inflation)...