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Inflation targeting in Brazil: shocks, backward-looking prices, and IMF conditionality
In mid-January 1990, Brazil abandoned its crawling exchange rate band. Surprisingly enough, the country's economic performance in the aftermath of this episode was much better than expected, given the performance of other emerging market economies after a move toward floating. Despite the large ...
Inflation targeting in the context of IMF-Supported adjustment programs
For the last few years, the staff of the Iternational Monetary Fund (IMF) has been engaged in assessing the functioning and effectiveness of inflation targeting in IMF member countries that have adopted this scheme as their monetary policy anchor. This involvement was restricted to the IMF's surveillance ...
Alternative monetary rules in the open-economy: a welfare-based approach
How do central banks choose among alternative monetary polocies? In this paper we analyze that question for an open economy following an interest rate rule. Many issues remain controversial in the design of such a rule. If inflation is targeted, as it presumably is, should the domestic interest rate ...
Learning, endogenous indexation, and disinflation in the new-keynesian model
Developing a better understanding of the costs of disinflation has long been an important objective for macroeconomic research. Since the 1980s, disinflation episodes and strategies have been studied extensively under the assumption of rational expectations. This assumption implies that central bank ...
Inflation targeting versus price-path targeting: looking for improvements
The world’s central banks have undergone dramatic changes in the past fifteen years. Increases in independence and transparency have been coupled with a shift in focus. Price stability is now the paramount objective for the vast majority of modern central bankers. Combined, these changes in central ...
The nonpuzzling behavior of median inflation
For decades, textbooks have explained inflation behavior with
Friedman (1968)’s Phillips curve: the inflation rate depends on
expected inflation and the deviation of unemployment from its natural
rate. Yet this theory has always been controversial, and skepticism
has been rampant in the decade ...
Inflation targeting and the anchoring of inflation expectations in the Western hemisphere
Many central banks have adopted a formal inflation-targeting framework based on the belief and the theoretical predictions that an explicit and clearly communicated numerical objective for the level of inflation over a specified period would, in itself, be a strong communication device that would help ...
Un test conjunto de superioridad predictiva para los pronósticos de inflación Chilena
Habitualmente se construyen pronósticos de inflación en distintos momentos del tiempo y a base de conjuntos de información diferentes. Cabría esperar que un pronóstico construido sobre la base de un conjunto de información mayor, fuese más preciso que otro construido a base de un conjunto de información ...
The relationship between exchange rates and inflation targeting revisited
For decades, the exchange rate was at the center of macroeconomic policy debates in emerging markets. Many countries used the nominal exchange rate to bring down inflation, –others—mostly in Latin America—used the exchange rate to implicitly tax the export sector. Currency crises were common and usually ...
Anchors aweigh: how fiscal policy can undermine 'good' monetary policy
Policymakers have long understood that if fiscal policy runs amuck and monetary policy is forced to raise seigniorage revenues big inflations result. Latin American policymakers understand this outcome better than most. This message is implicit in Cagan’s (1956) initial study of hyperinflation and the ...