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  The intensive effects of “targeted subsidies plan” and its implementation and that of the price of energy carriers on macroeconomic variables such as private consumption and Gross National Product, therefore increase in the price of energy carriers and the relevant issues have been debating and discussing for a long time. Regarding the significance of the issue and also its effect on the economic and society welfare, further and more comprehensive investigations into this subject seems to be necessary. This paper is presented with a review of previous studies and then explores the effect of the increase in the price of energy carriers on the three important macroeconomic variables, i.e. GDP growth, inflation and private consumption in the context of a structural vector regression to model SVAR. The results show that due to implementation of this plan, the economic growth and the private consumption decrease but the inflation will increase. The results showed that, the energy price index shocks the most influence on inflation variation are explained so that voters, in the medium term and long-term changes and about 40 percent of fluctuations in inflation, energy price shocks is described. Other findings of this study is that, in the long-term energy price shocks indices respectively about 20 and 11 percent of the fluctuations in private consumption and gross domestic product by the explained. It should be noted that all results, without considering the effects of resource redistribution payment received from government subsidies are.

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The main objective of this study is to investigate the effects of oil shocks on GDP, prices level, money and exchange rates in Iran by using the structural vector error correction (SVEC) approach model covering the period 1980Q2-2010Q1. The findings of this study reveal that positive shock in oil real price has significant and positive effect on the real GDP in the short, medium and long. The impact of oil price shocks on domestic prices in the short, medium and long term is negative and significant, such as creating a positive shock to the real price of crude oil, reduce the domestic price. In addition, a positive shock to the real price of crude oil has the negative effect of the exchange rate in the short, medium and long term. However, the impact of oil price shock on the real exchange rate is permanent. Imports also will increase, due to the increase in wealth and demand for intermediate products. On the other hand, a positive shock to the real residual money in the short run cause to immediate increases in real out put.