Results 51 to 60 of about 1,328 (183)
Analysation the relationship between the world prices of the Oil,Euro and Gold by Using Vector Autoregressive (VAR) [PDF]
المجلة العراقية للعلوم الاحصائية, 2008 This research analyze the cross relationship between the world prices for each of the Opec Oil, Euro exchange and Gold,in a system of three equations by using Vector Autoregressive Model.To specify and to measure the direction of the causal relationship ...
doaj +1 more source
Permanent Revenue in an Energy‐Exporting Economy: A New Test for Fiscal Equilibrium
Review of Development Economics, Volume 30, Issue 2, Page 1102-1119, May 2026.ABSTRACT Fiscal disequilibrium arises when permanent expenditures (PEXP) exceed permanent revenue (PREV), a frequent risk in energy‐exporting economies reliant on volatile windfall revenues. However, existing research lacks a clear measure of these concepts and an empirical test for fiscal equilibrium.
Akeem Rahaman, Scott Mark Romeo Mahadeo
wiley +1 more source
Policing the Environmental Crisis: Climate Protest, the State, and Law and Order
Constellations, EarlyView.
Oscar Talbot
wiley +1 more source
Advanced Materials, Volume 38, Issue 24, 27 April 2026.Photo‐rewritable ambipolar organic synapses operating in aqueous environments at low voltage (≤0.4 V) demonstrate bidirectional optical plasticity through photon‐modulated electrochemical doping. The bulk heterojunction device enables both excitatory and inhibitory responses with extended retention time (>130 min).
Xiaoqian Su +14 more
wiley +1 more source
The Monetary Policy–Commodities Nexus: A Survey
Journal of Economic Surveys, Volume 40, Issue 2, Page 1050-1082, April 2026.ABSTRACT This survey synthesizes evidence on the bidirectional links between commodity markets and monetary policy. On the commodities‐to‐policy side, we review how shocks to energy, food, and metals pass through to inflation, inflation expectations, economic activity, and financial stability in state‐dependent ways that vary by shock type, exposure ...
Martin T. Bohl +2 more
wiley +1 more source
Waves of Uncertainty: Crude Oil Under Geopolitical, Economic, and ESG Turbulence
Energy Science &Engineering, Volume 14, Issue 3, Page 1258-1272, March 2026.Dynamic copula and wavelet coherence reveal that geopolitical, economic, and sustainability uncertainties significantly shape crude oil price co‐movements. Long‐term coherence, especially post‐2015, highlights the growing role of ESG risks alongside geopolitical shocks and economic crises in global energy risk transmission.
Sana Braiek +3 more
wiley +1 more source
Analysis of the Effective Factors on Oil Price Movements [PDF]
فصلنامه پژوهشهای اقتصادی ایران, 2006 The crude oil price has shown some drastic changes since 1950. In a competitive or monopoly market one would expect that the real price to rise steadily as the marginal cost rises, not to jump sharply.
Ali Emami Meibodi
doaj
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
OPEC's Role in the Diversified Future Energy Market [PDF]
فصلنامه پژوهشهای اقتصادی ایران, 2011 This paper, which is developed within the framework of political economy of petroleum starts by a brief reviewing of OPEC’s policy instrument based on members’ excess production capacities and quota systems for managing the global oil market.
Ali Bagheri
doaj
EU Energy Crisis and the European Energy Market [PDF]
Современная ЕвропаThe article analyses the state of the EU energy market during the energy crisis of 2020–2023 and its development taking into account the climate agenda and the European Union’s self-restrictions on the import of primary fossil energy resources.
Sergey A. Roginko
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