The asymmetric effects of oil price shocks on the world food prices: Fresh evidence from quantile-on-quantile regression approach

Y Sun, P Gao, SA Raza, N Shah, A Sharif - Energy, 2023 - Elsevier
Oil price and its shocks bring drastic influences on any economy. They are considered as
significant predictors for numerous macro-economic variables, nevertheless their role in …

Contagion effect between fuel fossil energies and agricultural commodity markets and portfolio management implications

F Ahmadian-Yazdi, S Roudari, V Omidi, W Mensi… - International Review of …, 2024 - Elsevier
This study investigates the dynamic spillover effects between fossil fuels (Brent oil and
natural gas) and major agricultural markets (maize, soybeans, and wheat) using a time …

Energy, agriculture, and precious metals: Evidence from time-varying Granger causal relationships for both return and volatility

F Shahzad, E Bouri, K Mokni, AN Ajmi - Resources Policy, 2021 - Elsevier
The existing literature on the Granger causality between various commodity sector (energy,
agriculture, and precious metals) indices remains limited in several aspects such as the long …

Does agricultural ecosystem cause environmental pollution in Pakistan? Promise and menace

A Ullah, D Khan, I Khan, S Zheng - Environmental Science and Pollution …, 2018 - Springer
The increasing trend of atmospheric carbon dioxide (CO 2) is the main cause of harmful
anthropogenic greenhouse gas emissions, which may result in environmental pollution …

Co-movement of commodity price indexes and energy price index: a wavelet coherence approach

D Kirikkaleli, H Güngör - Financial Innovation, 2021 - Springer
This research sheds light on the causal link between commodity price indexes, ie, the
Agricultural Raw Materials Price Index, Industry Input Price Index, Metal Price Index, and …

Time-frequency causality and connectedness between oil price shocks and the world food prices

SA Raza, K Guesmi, F Belaid, N Shah - Research in International Business …, 2022 - Elsevier
The goal of this study is to examine the food and oil price nexus from January 1993 to
September 2020. To have a broader aspect, we decompose oil prices into demand and …

Optimized crop distributions in Egypt increase crop productivity and nutritional standards, reducing the irrigation water requirement

M Sardo, DD Chiarelli, F Ceragioli, MC Rulli - Science of the Total …, 2024 - Elsevier
Feeding a growing population with healthy food while preserving the natural ecosystem's
resources is a critical challenge of our century. In Egypt, the increasing demand for food …

[HTML][HTML] Co-explosivity versus leading effects: Evidence from crude oil and agricultural commodities

G El Montasser, MM Belhoula, L Charfeddine - Resources Policy, 2023 - Elsevier
Unlike previous studies investigating the interdependence and co-movements between
different commodity prices, this paper examined the co-explosivity versus leading effects …

Time-varying correlation between agricultural commodity and energy price dynamics with Bayesian multivariate DCC-GARCH models

YA Shiferaw - Physica A: Statistical Mechanics and Its Applications, 2019 - Elsevier
This article investigates the dependence structure between the agricultural commodity
prices (white maize, yellow maize, wheat, sunflower and soya) and energy prices (oil …

Modeling the relationship between crude oil and agricultural commodity prices

DH Vo, TN Vu, AT Vo, M McAleer - Energies, 2019 - mdpi.com
The food-energy nexus has attracted great attention from policymakers, practitioners, and
academia since the food price crisis during the 2007–2008 Global Financial Crisis (GFC) …