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International Journal of Modern Physics A, 2012 We consider a (4+N)-dimensional Einstein gravity coupled to a nonlinear sigma model. This theory admits a solution in which the N extra dimensions contract exponentially while the ordinary space expand exponentially. Physically, the nonlinear sigma fields induce the dynamical compactification of the extra dimensions, which in turn drives inflation. No
Ho, Chiu Man, Kephart, Thomas W.
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Inflation and inflation uncertainty in the United Kingdom: Evidence from GARCH modelling [PDF]
, 2000 This paper examines the relationship between inflation-uncertainty and the impact of inflation targeting using British data over the period 1972-2002.
Kontonikas, A
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Inflação e incerteza inflacionária no Brasil
Economia Aplicada, 2016 This paper studies the relationship between the level of inflation and inflation uncertainty in Brazil. This variable is obtained through two different methods. In the first one, inflation uncertainty is estimated with GARCH models.
Adonias Evaristo da Costa Filho
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Inflation Dynamics: Expectations, Structural Breaks and Global Factors
Review of Economic Analysis, 2020 There is no consensus over the importance of “global forces” on inflation. This study explores the role of structural breaks in the inflation process, and their timing, whether it is common across countries, and the extent to which ‘global forces’ are ...
Pierre L. Siklos
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Inflation targets and inflation targeting [PDF]
The North American Journal of Economics and Finance, 2001 Abstract This paper examines the Federal Reserve System’s dual policy mandate pertaining to the promotion of price stability and high employment. It reviews the relative merits of single and dual mandates and assesses the viability of explicit inflation targets.
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Inflation Regimes and Inflation Expectations [PDF]
SSRN Electronic Journal, 1997 There has been much talk in the popular press about the difficulty of attaining credibility in the bond markets for the low-inflation policies that have been adopted by a number of central banks in recent years. This credibility problem is particularly severe for those countries that have a history of high inflation.
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INFLATION AND ECONOMIC GROWTH TRENDS: GLOBAL AND SOUTH AFRICAN PERSPECTIVES
Acta Economica, 2023 This paper explores the global inflation and economic growth trends, with a special focus on South Africa, from the 1970s – the period marked by the crumbling of the Bretton Woods system and the ensuing stagflation – to 2022. Our exploration reveals that
Shelton Mandeya, Sin-Yu Ho
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PCE Inflation and Core Inflation [PDF]
Federal Reserve Bank of Dallas, Working Papers, 2006 This paper investigates the forecasting accuracy of the trimmed mean inflation rate of the Personal Consumption Expenditure (PCE) deflator. Earlier works have examined the forecasting ability of limited-influence estimators (trimmed means and the weighted median) of the Consumer Price Index but none have compared the weighted median and trimmed mean of
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Evaluating core inflation measures: A statistical inference approach
Latin American Journal of Central Banking, 2023 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 ...
Juan Carlos Castañeda, Rodrigo Chang
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