Results 11 to 20 of about 356,589 (232)

THE CAUSALITY BETWEEN ECONOMIC GROWTH AND GOVERNMENT EXPENDITURE IN NIGERIA

open access: yesReview of Innovation and Competitiveness, 2018
The Purpose. The paper studies the causal relationship between economic growth and government expenditure between 1970 and 2016. Design/Methodology/Approach.
Damian Chidozie Uzoma-Nwosu
doaj   +1 more source

The communication effects on inflation forecast errors: Empirical evidence from Colombia [PDF]

open access: yesPanoeconomicus, 2022
The purpose of this article is to explore the central bank’s ability to management inflation forecast errors in Colombia. We present empirical evidence based on the Colombian experience with data from the period of 2008 to 2020. The communication channel
Anzoátegui Zapata Juan Camilo   +1 more
doaj   +1 more source

Central Limit Theorems for Wavelet Packet Decompositions of Stationary Random Processes [PDF]

open access: yes, 2009
This paper provides central limit theorems for the wavelet packet decomposition of stationary band-limited random processes. The asymptotic analysis is performed for the sequences of the wavelet packet coefficients returned at the nodes of any given path
Atto, Abdourrahmane, Pastor, Dominique
core   +5 more sources

A VARIANCE DECOMPOSITION ANALYSIS OF THE INFORMATION IN THE TERM STRUCTURE

open access: yesJournal of Financial Research, 1997
AbstractBased on a market efficiency assumption, we use variance decomposition analysis to separate information in the term structure on expected future spot rates from information on time‐varying term premia and to examine the market's ability to forecast both future rate changes and excess returns on long versus short securities.
EDERINGTON, Louis H., GOH, Jeremy C.
openaire   +3 more sources

A variance decomposition approach to uncertainty quantification and sensitivity analysis of the Johnson and Ettinger model [PDF]

open access: yesJournal of the Air & Waste Management Association, 2015
The Johnson and Ettinger (J&E) model is the most widely used vapor intrusion model in the United States. It is routinely used as part of hazardous waste site assessments to evaluate the potential for vapor intrusion exposure risks. This study incorporates mathematical approaches that allow sensitivity and uncertainty of the J&E model to be evaluated ...
Ali, Moradi   +2 more
openaire   +2 more sources

The price transmission in pork meat agri-food chain

open access: yesAgricultural Economics (AGRICECON), 2008
The paper deals with the analysis of price transmission in pork meat agri-food chain. The analysis is aimed at the determination of the type of market structure in the chain based on the derived theoretical model and fitted reduced model of price ...
L. Čechura, L. Šobrová
doaj   +1 more source

On Decompositions of Decision Function Quality Measure

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2020
A comparative analysis of two approaches to the decomposition of quality criterion of decision functions is carried out. The first approach is the bias-variance decomposition.
V.M. Nedel’ko
doaj   +1 more source

Assessing psychology students’ difficulties in elementary variance analysis

open access: yesRevista Diálogo Educacional, 2016
In this paper we present a study directed to assess the students’ difficulties in understanding elementary variance analysis. Responses from 224 undergraduate psychology students who had previously studied this topic to a questionnaire are analysed ...
Osmar D. Vera   +3 more
doaj   +1 more source

Interdependensi Variabel Makro Ekonomi terhadap Perkembangan Aset Perbankan Syariah

open access: yesAl-Ulum, 2017
This article aims to analyse the macroeconomic interdependence and development of sharia banking assets in Indonesia. This study employed quantitative method by using Vector Auto Regression (VAR) technique.
Noni Rozaini   +2 more
doaj   +1 more source

Determinants of the Trade Balance in India. Evidence from a Post-Liberalisation Period

open access: yesStudia Universitatis Vasile Goldis Arad, Seria Stiinte Economice, 2022
The present study investigates trade balance determinants in post-liberalization India from 1991 to 2020. The main aim of this study is to test the validity of the J-curve and Marshal-Lerner condition and examine the impact of other related macroeconomic
Parray Waseem A.   +2 more
doaj   +1 more source

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