An updated assessment of short-term inflation projections by Eurosystem and ECB staff

This box updates the analysis published in April 2022 that reviewed the Eurosystem and ECB staff inflation projections published since the start of the coronavirus (COVID-19) pandemic. The accuracy of short-term inflation projections made by Eurosystem and ECB staff deteriorated after Russia invaded Ukraine in February 2022. However, projection accuracy improved in the final quarter of 2022. Errors related to conditioning assumptions for energy commodity prices and the pass-through of those prices to consumer prices (complicated by the uncertain impact of fiscal policy measures) continue to account for a significant albeit declining share of the total staff inflation projection errors. The remaining errors are likely to relate to the impact of global supply chain bottlenecks and reopening effects following the pandemic. In addition, the exceptional size of commodity price shocks may have led to a much faster pass-through, while the high inflationary environment may have enabled easier repricing and required faster resetting of prices than had been observed in the past. In comparative terms, other international institutions and private forecasters have under-predicted short-term euro area inflation to a similar extent. Eurosystem and ECB staff are continuing to re-evaluate their models to further improve the accuracy of their projection techniques and to provide additional analyses that can inform projections in times of high uncertainty. JEL Classification: J2