Results 51 to 60 of about 44,540 (224)

Gewinnung unkonventioneller Energieressourcen setzt OPEC künftig unter Druck [PDF]

, 2013
Die OPEC-Länder haben in den vergangenen Jahren stark vom steigenden Ölpreis profitiert. Die Nachfrage nach OPEC-Öl war - abgesehen von der weltweiten Krise 2008/2009 - hoch. Dies hat auch den Zusammenhalt innerhalb der OPEC stabilisiert.
Engerer, Hella, Horn, Manfred
core  

Spillovers across the Asian OPEC+ Financial Market

Mathematics, 2023
This research utilizes the Diebold and Yilmaz spillover model to examine the correlation between geopolitical events, natural disasters, and oil stock returns in Asian OPEC+ member countries. The study extends prior research by investigating the dynamics
Darko B. Vuković, Senanu Dekpo-Adza, Vladislav Khmelnitskiy, Mustafa Özer   +3 more
doaj   +1 more source

From wells to windmills: Resource redeployment and new technology investment in the energy sector

Strategic Management Journal, Volume 47, Issue 2, Page 616-642, February 2026.
Abstract Research Summary This study examines how multi‐business firms redeploy resources following an industry shock. Using the case of oil and gas firms diversified into wind power, I show that firms reduced expenditure in oil and gas—particularly on complex offshore projects—while increasing investment in wind after the 2014 oil price crash.
Aldona Kapacinskaite
wiley   +1 more source

Noncausal AR‐ARCH Model and Its Applications to Financial Time Series

International Journal of Finance &Economics, Volume 31, Issue 1, Page 1424-1443, January 2026.
ABSTRACT We extend the noncausal autoregressive models by introducing noncausality into the variance component, allowing the volatility to depend on future prices as well. We refer to this model as the noncausal AR‐ARCH model, and it enables us to account for shocks arising from market agents who possess more information and engage in forward‐looking ...
Yaosong Zhan, Shiqing Ling, Zhenya Liu, Shixuan Wang   +3 more
wiley   +1 more source

Economic Assessment of Natural Hydrogen Exploration and Production Projects for Investment and Policy Decision‐Making

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
The discovery of natural hydrogen—often called gold or white hydrogen—has attracted attention as a potential game‐changer in the hydrogen economy. This study develops a hypothetical economic assessment model for natural hydrogen exploration and production (E&P) projects, built on proxy cost data from oil and natural gas projects due to the absence of ...
Saedaseul Moon, Deok-Joo Lee, Semen Klyamkin   +2 more
wiley   +1 more source

Kepentingan Ekonomi Politik Indonesia Keluar dari Keanggotaan Opec pada Tahun 2016 [PDF]

, 2017
This research would explain about the importance of Indonesia out of OPEC membership in 2016. The release of Indonesia from OPEC membership due to OPEC's policy that regulate the quota of production of its member states about 5% of the total production ...
Akbar, M. (Muhammad), Pakpahan, S. (Saiman)   +1 more
core  

Time Series Modelling and Forecasting of Oil and Gas Prices in South Africa: Assessing the Impact of the COVID‐19 Pandemic

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
The study models the oil and gas price index in South Africa, quantifies the impact of the COVID‐19 pandemic on it, and forecasts monthly trends. The aim is to compare the projected oil and gas price index had the pandemic not occurred with the prevailing price index during the pandemic.
Delson Chikobvu, Tendai Makoni, Guojun Yu   +2 more
wiley   +1 more source

OPEC countries: research performance across nations in Library and Information Science

International Journal of Information Science and Management, 2018
Study analyses scientometric assessment of LIS research performance of OPEC member countries. The research publication data indexed in Scopus for the OPEC member countries were extracted and used for the analysis.
Sanjay Kumar Maurya, Akhandanand Shukla, R K Ngurtinkhuma   +2 more
doaj  

The Impact of Militarization and Industrialization as a Threat to Sustainable Environmental Development in NATO Countries

Sustainable Development, Volume 33, Issue 6, Page 8706-8720, December 2025.
ABSTRACT There has been an increase in defense investment in recent years, which makes it necessary to investigate its impact on environmental degradation. This study examines the long‐term relationships between militarization, industrialization, and environmental degradation as a risk factor and threat to sustainable environmental development in NATO ...
Ahmet Keser, Nalan Işik, Pelin Aliyev, Eda Dineri, Zeynep Kose   +4 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

Вестник 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