The Survey of World Oil Prices Endogenous Factors Effect on Foreign Imbalances of Iran

Authors

1 Ph.D. Student of econometrics, Semnan University, Semnan, Iran.

2 Assistant Professor, Shahid Bahonar University of Kerman, Kerman, Iran.

Abstract

Given the importance of the oil sector in the economy and its impact on the revenues of the oil sector as part of the external balance, The aim of this study was to investigate the effects of global real price of oil on the international level. Based on theoretical, world oil prices of endogenous factors such as oil supply and demand and the whole world demand affected and  A necessary condition to obtain this effect, the use of these exogenous factors is the economic model. This study during the period 1973-2007 using the structural vector regression model and vector regression model shows the effect of oil price shocks on the external balance of the country's. The results show that oil shocks have a weak direct effect on the balance of foreign, but strong indirect effect on the external balance and This is due to the oil and non-oil balance. In various oil shock, 48% and 42% of non-oil balances justify fluctuations of other variables foreign(Maximum attachment), so trade balance is very important for external imbalances.

Keywords


رزاقی، ابراهیم (1376). آشنایی با اقتصاد ایران، تهران، نشر نی.
موسوی، میر طیب (1384). مسائل سیاسی اقتصادی جهانی نفت، تهران، نشر مردم سالاری.
نوفرستی ،محمد (1374). ریشۀ واحد و هم‌جمعی در اقتصاد سنجی، تهران، خدمات فرهنگی رسا.
اپل یارد، دنیس، فیلد، آلفرد (1378). مالیۀ بین الملل ، دکتر محمدعلی مانی، تهران، نشر نی.
اندرس، والتر(1386). اقتصاد سنجی سری‌های زمانی با رویکردی کاربردی، دکتر مهدی صادقی و سعید شوال پور، تهران، نشر دانشگاه امام صادق (علیه‌السلام).
Barsky, Kilian, R. )2002(. Do we really know that oil caused the great stagflation? A monetary alternative. In Bernanke, B.S., Rogoff, K. (Eds.), NBER Macro economics Annual 2001. MIT Press, Cambridge, MA.
Barsky, Kilian, R. )2004(. Oil and the macroeconomy since the 1970s. Journal ofEconomic Perspectives 18.
Bodenstein, E.G. )2008(. Oil Shocks and U.S. External Adjustment.Mimeo.Federal Reserve Board.
Gourinchas P.O., Rey H. (2006). International financial adjustment, NBER Working Paper, 11155.
Hamilton, )2003). What is an oil shock? Journal of Econometrics, 113
Katsuya, I. (2008). Oil price and macroeconomy in Russia. Economics Bulletin, 17)17(, 1-9.
Kilian, R. (2006). The effects of exogenous oil supply shocks on output and inflation: Evidence from the G7 countries, mimeo, Department of Economics, University of Michigan.
Kilian, R. (2006). Exogenous oil supply shocks: How big are they and how much do they matter for the U.S. economy? Forthcoming: Review of Economics and Statistics.
Kilian, R., Spatafora, N. (2007) .Oil shocks and external balances. Manuscript, University of Michigan.
Kilian, R., Spatafora, N. )2009(. Oil shocks and external Balances. Journal of International Economics.
Lane, P.R., Milesi-Ferretti, G.M. )2007). A global perspective on external positions. In Clarida, R)Ed.( G7 current account imbalances. University of Chicago Press, Chicago.
Olomola P., Adejumo A.)2006(. Oil price shock and macro economic activities in Nigeria, Eurojournals Publishing.