Results 21 to 30 of about 49,550 (254)

E31 Numerical Analysis of Internal Flow in Ultrasonic Flowmeter for Gaseous Hydrogen

open access: bronzeThe Proceedings of Conference of Kyushu Branch, 2007
Nishikawa Koji, Furukawa Masato
openaire   +4 more sources

Inflation, Inflation Uncertainty and the Economic Growth Nexus: A Review of the Literature

open access: yesFolia Oeconomica Stetinensia, 2022
Research background: Price stability plays a crucial role in ensuring stabilities in the financial markets as well as the real sector. Despite this, questions are still raised, querying if it is either inflation, inflation uncertainty or a combination of
Mandeya Shelton M.T, Ho Sin-Yu
doaj   +1 more source

Assessing the Impact of Oil Price Volatility on Food Prices in Saudi Arabia: Insights From Nonlinear Autoregressive Distributed Lags (NARDL) Analysis

open access: yesECONOMICS, 2023
This research investigates the impact of oil price fluctuations on food prices in Saudi Arabia between 1979 and 2020 using Nonlinear Autoregressive Distributed Lags (NARDL) methodology. The study employs Augmented Dickey Fuller (ADF) and Phillips Perron (
Darwez Faten   +7 more
doaj   +1 more source

Productivity Bias Hypothesis: New Evidence from Parallel Market Exchange Rate

open access: yesECONOMICS, 2020
Aim/Purpose: The purpose of this study is to investigate Productivity Bias Hypothesis (PBH) in Nigeria using parallel (black) market exchange rate.
Dada James Temitope   +2 more
doaj   +1 more source

Capital Market Returns and Inflation Nexus in Croatia: Wavelet Coherence Analysis

open access: yesBusiness Systems Research, 2021
Background: Hedging against inflation assumes instruments such as gold, stocks, fixed income securities, and real estate. There still exists a lack of appropriate strategy to hedge against inflation.
Bošnjak Mile, Novak Ivan, Bašić Maja
doaj   +1 more source

Russian aggression against Ukraine and the changes in European Union countries’ macroeconomic situation: Do energy intensity and energy dependence matter?

open access: yesEconomics and Business Review, 2023
The study aims to assess whether there are significant differences among EU member states regarding the Russo-Ukrainian-conflict-driven changes in macroeconomic indicators and whether these differences are linked to the country’s energy vulnerability ...
Wielechowski Michał, Czech Katarzyna
doaj   +1 more source

A proposal for constructing and evaluating core inflation measures

open access: yesLatin American Journal of Central Banking, 2023
There is no unifying framework for evaluating core inflation measures, so we propose a methodological framework to close this gap. It allows us to construct, evaluate, and rank core inflation measures by applying it to countries and regions with ...
Guillermo Carlomagno   +2 more
doaj   +1 more source

Public debt and inflation dynamics: Empirical evidence from Zimbabwe

open access: yesCroatian Review of Economic, Business and Social Statistics, 2021
The study seeks to empirically test the hypothesis that public debt has a significant influence on inflation in Zimbabwe, covering the period 1980-2020.
Saungweme Talknice, Odhiambo Nicholas M.
doaj   +1 more source

A finite element based formulation for sensitivity studies of piezoelectric systems [PDF]

open access: yes, 2007
Sensitivity Analysis is a branch of numerical analysis which aims to quantify the affects that variability in the parameters of a numerical model have on the model output. A finite element based sensitivity analysis formulation for piezoelectric media is
  +12 more
core   +1 more source

Petroleum migration in the Gas Hure Oilfield, Qaidam Basin, NW China

open access: yesPetroleum Exploration and Development, 2008
Gas Hure Oilfield is an area rich in oil and gas in the Qaidam Basin and contains E31 and N1-N21 oil reservoirs. Through conventional column chromatographic extraction of 48 oil samples, this paper investigates the oil migration and charge direction ...
Chun-lin ZHANG   +3 more
doaj   +1 more source

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