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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 ...
Exchange rate structural fiscal balance and copper price: a puzzle
Chile’s exchange rate shows a strong volatility to copper price fluctuations. This correlation is essentially because copper is our main export product therefore increases in the price of copper imply higher returns from copper export volumes both for private and the stateowned mining company Codelco. ...
Indexation, inflationary inertia, and the sacrifice coeficient
When inflation is chronic, firms develop indexation practices that automatically tie the growth of prices, wages, and other contracts to the performance of some comprehensive price index. The microeconomic advantages of indexation are evident and derive from the immunization of the relative price ...
Valuation effects and external adjustment: a review
Ever since David Hume introduced his price-specie flow mechanism in 1752, the question of external adjustment has been a classic issue for international macroeconomists. In 1968 Robert Mundell asked “To what extent should surplus countries expand, to what extent should deficit countries contract?” ...
Indexation of public debt: analytical considerations and an application to the case of Brazil
Since the implementation of the Real Plan of 1994, the Brazilian economy has been in the process of reducing its degree of indexation. For more than three decades, Brazilian wages, rents, financial securities, and other contracts were indexed to the price level. The frequency of adjustment sometimes ...
Commodity connectedness
Commodities and commodity markets play a central role in the global economy. Hence commodity market developments are widely chronicled and followed. Commodities are a key input to all countries’ production and a key output of many emerging economies so fluctuations in commodity prices may contribute ...
Shocks de oferta persistentes: ¿un dolor de cabeza para los bancos centrales?
pensaba cuando se iniciaron y llevaron la tasa de inflación a niveles muy superiores a la meta establecida por el Banco Central En este contexto, el objetivo de este artículo es analizar y cuantificar las implicaciones de shocks de oferta más persistentes...
Targeting inflation in an economy with staggered price setting
After experiencing high and persistent inflation rates in the 1970s and early 1980s, most industrialized economies entered the new century with a sustained record of flow, stable inflation rates. Many commentators attribute the new environment to good luck, in the form of no major supply shocks (at ...
Global information spillovers
The amount of information produced in an economy varies over time. Stock prices in particular are informative but their degree of informativeness changes over time. Agents do not produce the same amount of information in every macroeconomic state of the world or in anticipation of every state. Although ...
Capital inflows and books in asset prices: evidence from a panel of countries
Policymakers and academics often believe that large capital inflows are associated with booms in asset prices and therefore with a higher risk of financial crisis. The belief is supported by the theoretical works of Krugman (1998) Caballero and Krishnamurthy (2006) Aoki Benigno and Kiyotaki (2009) ...