Results 11 to 20 of about 2,108,965 (198)

Inflation, Exchange Rates and Interest Rates in Ghana: an Autoregressive Distributed Lag Model

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2015
This paper investigates the impact of exchange rate movement and the nominal interest rate on inflation in Ghana. It also looks at the presence of the Fisher Effect and the International Fisher Effect scenarios.
Dennis Nchor, Samuel Antwi Darkwah
doaj   +1 more source

Structural Breaks, Inflation and Interest Rates: Evidence from the G7 Countries

Econometrics, 2017
This study reconsiders the common unit root/co-integration approach to test for the Fisher effect for the economies of the G7 countries. We first show that nominal interest and inflation rates are better represented as I(0) variables.
Jesús Clemente, María Dolores Gadea, Antonio Montañés, Marcelo Reyes   +3 more
doaj   +1 more source

Long-term interest rate predictability: Exploring the usefulness of survey forecasts of growth and inflation

Cogent Economics & Finance, 2019
This study focuses on the consensus forecasts from the Survey of Professional Forecasters (SPF) for 1993–2017. These include the SPF forecasts of US 10-year Treasury rate (TBR), Moody’s Aaa corporate bond rate (Aaa), CPI inflation, and real GDP growth ...
Hamid Baghestani
doaj   +1 more source

The Fisher hypotheses in Latin America: The Fisher hypotheses in Latin America

Revista Finanzas y Política Económica, 2016
This article evaluates the Fisher hypothesis and the hypothesis of the integration of Latin American markets through co-integration and endogenous structural change tests.
Antonio Ruiz Porras, Fidel Gustavo Cruz Ruiz   +1 more
doaj   +1 more source

Fisher Information Dark States and plasmonic resonances [PDF]

EPJ Web of Conferences
In this talk, we discuss the effect of plasmonic resonances on the Fisher information in the far field. We consider a metallic nanowire embedded in a silicon substrate, illuminated by a dark-field focused spot, and we investigate how its position can be ...
de Graaff Jan, Urbach Paul, El Gawhary Omar   +2 more
doaj   +1 more source

Memory effect of a dephasing channel on measurement uncertainty, dense coding, teleportation, and quantum Fisher information

Results in Physics, 2022
We investigate measurement uncertainty of two incompatible observables, dense coding capacity, teleportation fidelity, and quantum Fisher information for two qubits traversing sequentially a dephasing channel modeled by the multimode bosonic field. Using
Yu-Hang Sun, Yu-Xia Xie
doaj   +1 more source

Characterizing entanglement robustness of an N-qubit W superposition state against particle loss from quantum Fisher information

Results in Physics, 2023
We investigate the entanglement robustness of an N-qubit W superposition state against particle loss with quantum Fisher information. In the noninteracting environment, the quantum Fisher information of reduced W superposition state is found same as it ...
Zhihong Ren, Yan Li
doaj   +1 more source

Internal Fluctuations Effects on Fisher Waves [PDF]

Physical Review Letters, 2001
Physical Review ...
openaire   +3 more sources

Informazione di Fisher e modelli troncati

Statistica, 2007
In this paper we study the behaviour of the Fisher information for the right and/or left truncated density functions, where points of truncation are assumed to be known and constant.
Filippo Domma
doaj   +1 more source

Is it really the Fisher effect? [PDF]

Applied Economics Letters, 2006
Many researchers have used a cointegration approach to test for the Fisher effect. This note argues that the cointegration of the nominal interest rate and the inflation rate is consistent with any theory implying a stationary ex post real interest rate and so is not a sufficient condition for the Fisher effect to hold.
openaire   +2 more sources