This paper studies the effects of global and domestic inflation shocks on core price inflation in 105 countries between 1970 and 2016, by using a heterogeneous panel vector-autoregressive model. The methodology allows accounting for differences across groups of countries (advanced economies,...

In the past four to five decades, inflation has fallen around the world, with median annual global consumer price inflation down from a peak of 16.6 percent in 1974 to 2.6 percent in 2017. This decline began in advanced economies in the mid-1980s and in emerging market and developing economies...

Emerging market and developing economies (EMDEs) have experienced an extraordinary decline in inflation since the early 1970s. After peaking in 1974 at 17.3 percent, inflation in these economies declined to 3.5 percent in 2017. Despite a checkered history of managing inflation among many EMDEs,...