and disaggregated inflation where the disaggregated inflation comprises energy CPI, food CPI, Core CPI, and transport CPI … NARDL model suggest evidence of the asymmetric impact of oil price change on both aggregated and disaggregated inflation …-indexes of inflation, suggesting that oil price changes affect the transport sector more than the other sectors of an economy …

The paper analyzes the convergence of inflation rates in the group of more developed members of the Eurozone (core … countries). What are the characteristics and is the inflation process in these countries sufficiently homogeneous? Are the … analysed inflation rates converging, so that there is an indication that these countries tend to form the optimal currency area …

We propose a framework for consistently evaluating core inflation measures via a straightforward application of sound … statistical inference principles. Under this framework, inflation measures (both headline and core) are regarded as estimators … tracking the economy's true, unobserved inflation rate. We depart from the arbitrary convention in the literature of …

This study analyzes global inflation synchronization and derives policy implications for the Korean economy. Unlike … previous studies that assume a single global inflation factor, this study investigates if inflation in Korea can be explained … further by other global inflation factors. Our principal component analysis provides three principal components for global …

This chapter examines the concept of inflation persistence in macroeconomic theory. It begins by defining persistence … persistence from the literature on imperfect information models, learning models, and so-called “trend inflation models …