Results 51 to 60 of about 3,106,350 (213)

Testing the joint stock market efficiency of OPEC countries [PDF]

open access: yes, 2020
The study investigates the joint market efficiency hypothesis of the OPEC countries by obtaining monthly stock price data from seven OPEC countries from January, 2005 to April, 2016.  The study confirms the risk-return tradeoff in the OPEC stock markets. 
Fakunmoju, Segun K.   +2 more
core   +1 more source

The Non-linear Effects of Economic Growth on the Energy Consumption Growth in OPEC & BRIC Countries Using TAR Method [PDF]

open access: yesفصلنامه پژوهش‌های اقتصادی ایران, 2012
In this study we have dealt with the non-linear effects of economic growth on the energy consumption growth in countries depending on petroleum revenues (OPEC member countries)as well as the BRIC countries.
Mohsen Mehrara   +2 more
doaj  

Engaging the Complexities of Energy Transitions: Sociotechnical and Dualistic Insights From Crossdisciplinary Undergraduates

open access: yesScience Education, Volume 110, Issue 5, Page 1388-1404, September 2026.
ABSTRACT Discourses of energy and energy transition have become increasingly prevalent in informal and formal learning spaces. Energy transitions differ across regions, contexts, and technologies. The contextual nature of energy is an opportunity for a sociotechnical approach to its study.
Desen S. Özkan   +2 more
wiley   +1 more source

Apartheid South Africa and Israel: Cold War Outposts of US Empire

open access: yesAntipode, Volume 58, Issue 5, September 2026.
ABSTRACT This essay demonstrates how both Apartheid South Africa and Israel operated as outposts of US imperialism during the Cold War in related, connected, and changing ways. In addition, heightening conflicts with their respective liberation movements in the 1980s played directly into the negotiations of the Oslo Accords and the transition from ...
Gillian Hart
wiley   +1 more source

Gulf Energy Transition: The UAE and Saudi Arabia

open access: yesMiddle East Policy, Volume 33, Issue 3, Autumn (Fall) 2026.
Abstract The Iran War and resulting instability in the Strait of Hormuz have renewed attention to how Gulf energy exporters manage geopolitical disruption while pursuing energy transition strategies. This article examines how leading Gulf hydrocarbon exporters sustain large‐scale fossil‐fuel exports and advance their long‐term diversification goals ...
Ahmet Hakan Özkan
wiley   +1 more source

Iran's Gas Sector in Conflict: Infrastructure Vulnerability & Market Implications

open access: yesMiddle East Policy, Volume 33, Issue 3, Autumn (Fall) 2026.
Abstract This article examines the structural vulnerability of Iran's natural gas sector under conditions of conflict, focusing on the March 2026 strikes on the South Pars/Asaluyeh complex. Despite holding the world's second‐largest reserves and ranking among the top producers, Iran's gas system is characterized by high infrastructure concentration ...
Umud Shokri
wiley   +1 more source

Russia's Strategic Paradox: Short‐Term Gains, Long‐Term Risks from the Iran War

open access: yesMiddle East Policy, Volume 33, Issue 3, Autumn (Fall) 2026.
Abstract How is the Iran War influencing Russia's foreign policy? This article argues that the conflict strengthens Moscow's short‐term strategic position while reinforcing the structural limits of Russian power. The analysis traces these effects across Russia's wartime economy, its position in Ukraine and the Middle East, and its relations with China ...
Namig Abbasov, Emil S. Aslan
wiley   +1 more source

Organization of the Petroleum Exporting Countries (OPEC) [PDF]

open access: yes, 2019
Abstract After World War II the United States, Britain, and the Netherlands effectively controlled all → Middle East crude oil production and its distribution throughout the world through their influence over the so-called Seven Sisters comprising Standard Oil of New Jersey (Esso, later replaced by Exxon); British Petroleum (BP, formerly
openaire   +2 more sources

Machine Learning Approaches to Forecast the Realized Volatility of Crude Oil Prices

open access: yesJournal of Forecasting, Volume 45, Issue 4, Page 1633-1651, July 2026.
ABSTRACT This paper presents an evaluation of the accuracy of machine learning (ML) techniques in forecasting the realized volatility of West Texas Intermediate (WTI) crude oil prices. We compare several ML algorithms, including regularization, regression trees, random forests, and neural networks, to several heterogeneous autoregressive (HAR) models ...
Talha Omer   +3 more
wiley   +1 more source

International political aspects of OPEC+ activities in the context of energy diplomacy of Russia and Saudi Arabia before and after the start of the special military operation

open access: yesВестник Московского Университета. Серия XXV: Международные отношения и мировая политика
The growing interstate rivalry sweeps more and more areas of international relations, including energy issues. While the ‘traditional’ oil and gas exporters are trying to maintain or even strengthen their current positions, new players in the oil and gas
A. Yu. Gasparyan, T. A. Melkonyan
doaj   +1 more source

Home - About - Disclaimer - Privacy