The effect of energy intensity on iran's economy sectors by input-output approach and emphasis on agriculture

In this research the effect of energy intensity shocks on energy use of three sectors of economy is studied through input-output table and the dependence of every under section on energy section is computed by calculating forward linkage index of energy sector with each under section .The result showing that industy sector has most dependence on energy sector and provide three percent of it’s input required from energy sector and after that service and agriculture section provide 1.2 and 1.3 percent of their input from energy sector and are in next dependence level by calculating energy intensity shock and considering it’s effect on energy use of economy sectors, forward linkage index of energy sector with each section is increased equally and their dependence is increased too.In unsecured situation, dependence of economis sectors on energy is worrying and threating economic stability.