نتایج جستجو برای: keywords opec oil production

تعداد نتایج: 2588916  

Journal: Iranian Economic Review 2020

H igh price volatility and the risk are the main features of commodity markets. One way to reduce this risk is to apply the hedging policy by future contracts. In this regard, in this paper, we will calculate the optimal hedging ratios for OPEC oil. In this study, besides the multivariate GARCH models, for the first time we use conditional copula models for modelling dependence struc...

Journal: :Toxicological sciences : an official journal of the Society of Toxicology 2006
Sabine Hombach-Klonisch Paola Pocar Johannes Kauffold Thomas Klonisch

Oviduct epithelial cells are important for the nourishment and survival of ovulated oocytes and early embryos, and they respond to the steroid hormones estrogen and progesterone. Endocrine-disrupting polyhalogenated aromatic hydrocarbons (PHAH) are environmental toxins that act in part through the ligand-activated transcription factor arylhydrocarbon receptor (AhR; dioxin receptor), and exposur...

Stress in financial markets is defined as the force influencing the behavior of economic agents in the form of uncertainty and changing expectations, the critical values ​​of which are called financial crisis. Increasing oil revenues may have positive effects on aggregate supply through increased investments, especially public sector investment, as well as the import of capital and intermediate...

The price of Iranian crude oil in different markets depends on the price of US crude oil. In recent months, the oil and gas industry and the sale of Iranian crude oil and the co-operation and investments of oil companies operating in the field of oil field development have halted. Therefore, examining the effects of US government policies on the oil market is very effective. The most important ...

Hashem Nikoomaram Mehdi Taghavi Sedigheh Tootian,

In the initial models of economic growth, economic factors entered in to models but in the following models, non-economic factors entered in to models. Many broad studies were done on this subject by the economists, and already considerable results were obtained. Subjects such as corruption in the administrative bodies were new variables entering the literature of economic growth at that stage....

Journal: :World Economy and International Relations 2021

The goal of the article is to analyze role Saudi Arabia in world oil market and economy for a long historical period. It shown that strategically behavior always was continues be subordinated ensuring stable supply into market. Under leadership OPEC aims at pursuing an economically rational responsible policy, supporting balance demand its thus allow¬ing avoid deep lasting price decline. Until ...

Journal: :international journal of management and business research 2011
mehdi taghavi hashem nikoomaram sedigheh tootian

in the initial models of economic growth, economic factors entered in to models but in the following models, non-economic factors entered in to models. many broad studies were done on this subject by the economists, and already considerable results were obtained. subjects such as corruption in the administrative bodies were new variables entering the literature of economic growth at that stage....

Journal: :تحقیقات اقتصادی 0
unknown

capital market is one of the most important sectors of every economy. economic growth can lead to capital market boom and development, on the other hand, achieving desired economic growth and development is impossible without efficient financial institution and suitable funding resources. in this study the relationship between financial development and economic growth in opec countries and non-...

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