نتایج جستجو برای: oil. jel classification

تعداد نتایج: 638873  

Journal: :تحقیقات اقتصادی 0
حمید ابریشمی استاد دانشکدة اقتصاد دانشگاه تهران محسن مهرآرا استادیار دانشکدة اقتصاد دانشگاه تهران حجت ا... غنیمی فر عضو هیأت علمی دانشگاه صنعت نفت معصومه تقی زاده مریم کشاورزیان پژوهشگر

in this study, we assess the impact of oil price changes on the macroeconomic variables of some oil importers in oecd countries, including usa, italian, france and japan during the period 1960-2002. the results for different countries imply asymmetric impact of oil price changes on gdp growth rates; moreover, the results show that monetary shocks are an important and noticeable factor explainin...

Journal: :iranian economic review 0
amir h. mozayani department of economics, tarbiat modares university sanaz parvizi department of economics, tarbiat modares university

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...

Journal: :Knowledge Organization 2022

The Journal of Economic Literature codes classification system (JEL) published by the American Association (AEA) is de facto standard for research literature in economics. JEL used to classify articles, dissertations, books, book reviews, and working papers EconLit, a database maintained AEA. Over time, it has evolved extended with over 850 subclasses. This paper reviews history development sys...

Journal: :iranian economic review 0
farhad ghaffari islamic azad university aghigh farhadi islamic azad university

abstract: this paper discusses two topics. at first, it uses continuous wavelet (morlet) transform, coherency, and phase angle analysis to study the effect of mean volatility in opec crude oil prices, wti crude oil prices, brent crude oil prices and iran’s crude oil prices on the iran’s reer. to this end, the monthly data of the variables for years 2003 to 2012 is used. coherency analysis revea...

Journal: :اقتصاد و توسعه کشاورزی 0
مهدی پیری ابراهیم جاودان سجاد فرجی دیزجی

abstract oil export revenues have a major share in both iranian government incomes and gross domestic product (gdp). with regard to the importance of agricultural sector in economic growth, rural development and rural welfare improvement, this sector indubitably influenced by temporary and unexpected shocks in oil export. therefore we employed feder(1982) and auto-regressive distributed lag (ar...

Journal: :iranian economic review 0
elaheh asadi mehmandosti department of economics, alzahra university, tehran, iran (corresponding author: [email protected]). fatemeh bazzazan department of economics, alzahra university, tehran, iran ([email protected]). mirhossein mousavi department of economics, alzahra university, tehran, iran ([email protected]).

t he relationship between the price of oil and the level of economic activity is a fundamental empirical issue in macroeconomics. in this research, by using a multivariate garch-in-mean var, we try to investigate direct effects of uncertainty of oil price on macroeconomics of iran by using annually data from 1965 to 2013.results show that uncertainty about oil prices had a negative and signific...

Journal: :تحقیقات اقتصادی 0
محمد حسین پورکاظمی دانشگاه شهید بهشتی محمد باقر اسدی

on one hand, oil is the greatest energy resource in the world and, on the other hand, because of the role of oil revenue in the economic of oil producer countries, such as iran,it is vital for these countries. so it is necessary to recognize different affective parameters on oil market for these countries. in this research, we try to forecast oil price as an important variable in world wide oil...

Journal: :تحقیقات اقتصادی 0
محسن مهرآرا دانشیار دانشکده ی اقتصاد دانشگاه تهران علی طیب نیا دانشیار دانشکده ی اقتصاد دانشگاه تهران جلال دهنوی دانشجوی دوره ی دکتری اقتصاد، دانشگاه فردوسی مشهد و کارشناس¬ارشد اقتصاد انرژی، مؤسسه ی مطالعات بین¬المللی انرژی

this paper estimates the determinants of inflation in iran using a linear and non- linear regression model over the period 1959-2008. in the model specification, the conventional variables (liquidity, production and exchange rate) as well as positive and negative oil revenue shocks, monetary disequilibrium, and demand gap are considered. the results show that nonlinear time series regression mo...

Journal: :تحقیقات اقتصادی 0
حسین کاوند استادیار دانشکدة اقتصاد دانشگاه تهران ارغوان نوین واجاری دانشجوی کارشناسی ارشد، دانشکدة اقتصاد دانشگاه تهران

this paper extends endogenous growth models through augmenting it with government budget and oil revenues as well as the effect of public investment efficiency on long run growth of private and government consumption and import for an oil producing economy. based on the extracted model, the optimal growth rate of government current expenditure (or consumption) has a positive relation with the e...

Journal: Money and Economy 2014
Afshari Zahra, Maryam Faraji,

Oil price shocks are the major source of economic instability in oil exporting developing countries, including Iran. In this paper a Multi Sector Dynamic Stochastic General Equilibrium model, with emphasis on optimization of oil sector as a producing sector is designed. Furthermore, an optimizing import sector is introduced into the model by considering the price rigidity in imported goods as a...

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