Assessing the Performance of Inflation Targeting in East Asian economies

This paper aims at assessing the performance of the inflation targeting framework from the quantitative perspective of the money and inflation relationship, focusing on the four East Asian economies, i.e. Korea, Indonesia, Thailand and the Philippines, who adopted the inflation targeting framework soon after the 1997-98 Asian currency crisis. Our estimation results told us that the inflation targeting framework in the sample economies, except for the Philippines, has functioned well as an anchor to curb inflation, in the sense that the framework speeds up price adjustment against money supply compared with their previous regime of pegged exchange rates. We interpret the speeding-up of price adjustment under inflation targeting framework in such a way that the framework may have been able to curb inflation through stabilizing inflationary expectations. We also found that the well-functioning inflation targeting framework was consistent with another estimation outcome: that of enhanced monetary autonomy under the post-crisis floating exchange rate regime.