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KDI 경제교육·정보센터

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최신자료
Persistent and transitory inflation in the euro area: insights from global and domestic shocks
Bank of England
2026.05.14
This paper investigates the post-Covid inflation surge in the euro area, combining three features: decomposition of long-term trends and business-cycle dynamics ? such as potential GDP, trend inflation, output-gap, and inflation-gap; time-varying volatility and fat-tailed distributions to accommodate extreme observations; and structural shock identification, distinguishing shocks by their persistence (permanent versus transitory) and domain (global versus domestic, demand versus supply, or energy specific). Unlike the existing literature, findings show that domestic supply shocks feed into the persistent component of euro-area inflation, raising trend inflation to 3% by 2022. Demand shocks ? domestic and global ? manifest in the transitory component (inflation gap), explaining 85% of the post-Covid inflation surge.