Results 31 to 40 of about 1,456,073 (333)
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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Inflation and eternal inflation [PDF]
Physics Reports, 2000 The basic workings of inflationary models are summarized, along with the arguments that strongly suggest that our universe is the product of inflation. The mechanisms that lead to eternal inflation in both new and chaotic models are described. Although the infinity of pocket universes produced by eternal inflation are unobservable, it is argued that ...
openaire +2 more sources
Elliptic inflation: interpolating from natural inflation to R 2-inflation [PDF]
Journal of High Energy Physics, 2015 We propose an extension of natural inflation, where the inflaton potential is a general periodic function. Specifically, we study elliptic inflation where the inflaton potential is given by Jacobi elliptic functions, Jacobi theta functions or the Dedekind eta function, which appear in gauge and Yukawa couplings in the string theories compactified on ...
Higaki, Tetsutaro, Takahashi, Fuminobu
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Journal of High Energy Physics, 2021 Abstract We study inflationary solution in an extension of mimetic gravity with the higher derivative interactions coupled to gravity. Because of the higher derivative interactions the setup is free from the ghost and gradient instabilities while it hosts a number of novel properties. The dispersion relation of scalar perturbations
Mansoori, Seyed +2 more
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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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The Effectiveness of Central Bank Forward Guidance Under Inflation and Price-level Targeting [PDF]
, 2018 This paper examines the effectiveness of central bank forward guidance under inflation and price-level targeting monetary policies. The results show that the beneficial effects of forward guidance increase if a central bank pursues price-level targeting ...
Cole, Stephen J.
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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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Inflation Dynamics: A Structural Econometric Analysis
, 1999 We develop and estimate a structural model of inflation that allows for a fraction of firms that use a backward looking rule to set prices. The model nests the purely forward looking New Keynesian Phillips curve as a particular case.
Jordi Galí, Jordi Galí, M. Gertler
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Permanent and transitory policy shocks in an empirical macro model with asymmetric information [PDF]
, 2003 Despite a large literature documenting that the efficacy of monetary policy depends on how inflation expectations are anchored, many monetary policy models assume: (1) the inflation target of monetary policy is constant; and, (2) the inflation target is ...
Kozicki, Sharon, Tinsley, Peter A.
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