نتایج جستجو برای: سازمان opec
تعداد نتایج: 42837 فیلتر نتایج به سال:
In recent decade Investigate of effective elements on energy consumption has concerned by economists and policy makers. Resources scarcity spatially energy has important role in supply and demand circular model from demand side as a final good as well as from supply side as input and intermediates goods has play widely. In spite of existence oil and gas resources In Iran and other OPEC countrie...
abstract i n this paper, we investigate the existence and the nature of real exchange rate misalignment in organization of the petroleum exporting countries (opec). to do this we estimated a cross country basic real exchange rate determination model for 1990-2012 and extracted historic trend of misalignment. the results imply that all opec countries have had misalignment -of different kinds tho...
The effective real exchange rate is one of the variables that can Misalignment from equilibrium values, Performance affects macroeconomic indicators and creates an unstable uncertain environment in economy. Therefore, order to investigate factors affecting OPEC member countries during period 1980-1980, first, framework least dynamic ordinary squares method (DOLS), for determining have been inve...
This paper presents a test to discriminate among behaviors of producers of exhaustible resources. In contrast with previous empirical studies (Griffin, 1985), which studied the static implications of such behaviors, our approach is based on the possibility of testing the dynamic implications of the behavior of the "competitive" producer versus the "collusive" producer. The behavior of a competi...
Abstract I n this paper, we investigate the existence and the nature of real exchange rate misalignment in Organization of the Petroleum Exporting Countries (OPEC). To do this we estimated a cross country basic real exchange rate determination model for 1990-2012 and extracted historic trend of misalignment. The results imply that all OPEC countries have had misalignment -...
در این روش فواید مدل های garch چندمتغیره پارامتریک جهت محاسبه ارزش در معرض ریسک (var) و اثرات سرریز بازده قیمت نفت خام opec و wti مورد بررسی قرار داده می شود. ابتدا به برآورد ارزش در معرض ریسک با روش گارچ یک متغیره پرداخته می شود سپس با در نظر گرفتن یک سبد دارایی با سهم مساوی از نفت اوپک و نفت تگزاس غربی به برآورد ارزش در معرض ریسک با توجه به اثر سرریز آن با استفاده از مدل گارچ چند متغیره پرداخ...
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