This paper analyzes the dramatic rise in U.S. inflation since 2020, which we decompose into a rise in core inflation as … measured by the weighted median inflation rate and deviations of headline inflation from core. We explain the rise in core with …-through into core from past shocks to headline inflation. The headline shocks themselves are explained largely by increases in …

public finances. We show that when the ECB misses its inflation target this has large heterogeneous fiscal consequences for … missing their inflation targets. They are also sizeable …

We empirically characterize episodes of large inflation surges that have been observed worldwide in the last three … decades. We document four facts. (1) Inflation following surges tends to be persistent, with the duration of disinflation … exceeding that of the initial inflation increase. (2) Surges are initially unexpected but followed by a gradual catch-up of …

Aggregate shocks that move output and inflation in opposite directions create a tradeoff between output and inflation … variability outcomes, revealing national central banker's relative weight on output and inflation variability in their preferences …. We use estimates of the structure of 23 industrialized and developing economies, including nine that target inflation …

Evaluating inflation-targeting monetary policy is more complicated than checking whether inflation has been on target …, because inflation control is imperfect and flexible inflation targeting means that deviations from target may be deliberate in … variability of the inflation-gap and output-gap forecasts can be used to evaluate policy ex ante, that is, taking into account the …

Our current inflation stemmed from a fiscal shock. The Fed is slow to react. Why? Will the Fed's slow reaction spur … more inflation? I write a simple model that encompasses the Fed's mild projections and its slow reaction, and traditional … views that inflation will surge without swift rate rises. The key question is whether expectations are forward looking or …

This paper studies people's understanding of inflation--their perceived causes, consequences, trade-offs--and the … views align with established economic theories. Our key findings show that the major perceived causes of inflation include … negative consequences of inflation but the most noted one is the increased complexity and difficulty in household decision …

inflation, building on our earlier work for the United States. Globally, as in the United States, pandemic-era inflation was due … bank inflation targets. As the effects of supply shocks have subsided, tight labor markets, and the rises in nominal wages …, have become relatively more important sources of inflation in many countries. In several countries, including the United …

short-run and long-run inflation expectations. The estimated model allows us to analyze the direct and indirect effects of … product-market and labor-market shocks on prices and nominal wages and to quantify the sources of U.S. pandemic-era inflation … and wage growth. We find that, contrary to early concerns that inflation would be spurred by overheated labor markets …