In this paper we model monthly UK inflation and find that there is some small but significant autocorrelation …, particularly at 12 months. We find that this autocorrelation in monthly inflation leads to significant persistence in the headline … annual inflation figure. A one-off shock to monthly inflation will have an effect on the headline figure equal to 10% of the …

In this paper, we examine the extent to which monetary policy should respond to movements in sectoral inflation rates … for different responses to inflation in different sectors outperforms a rule which just targets aggregate CPI, as does a … rule that responds only to non food and energy inflation. However, we find that the optimal sectoral rule only leads to a …

We apply classical econometric method to characterize the dynamic behavior of the quarter-on-quarter inflation over the … inflation series and as well as for the consumer price inflation at representative product groups level, taking into account the … influence of structural breaks in the mean of inflation on the level of persistence. We find strong evidence for a break in the …

Whittle estimation method, the research examines the longmemory properties of headline inflation through monthly data from … January 1996 to January 2023. The study expands upon existing knowledge of inflation persistence by exploring its changes and … the various patterns of inflation persistence in Europe. The findings reveal significant differences in the persistence of …

economies, we find that the main driver of consumer price inflation is the global demand shock. A negative global demand shock …

We empirically examine and compare the determinants of producer and consumer price inflation in 10 Asian economies … are more important in explaining producer price inflation than consumer price inflation in the 10 Asian economies. On the … other hand, for consumer prices, demand-pull factors still explain much of the inflation. Finally, we find that the …