List of Articles national income Open Access Article Abstract Page Full-Text 1 - Modeling and Analysis of the Impact of Cancer Costs on Economic Growth in Iran samira ghanbari Hossein Raghfar Open Access Article Abstract Page Full-Text 2 - The Effect of Exchange Rate Uncertainty on Import with TARCH Approach Teimour Mohammadi Mehdi Taghavi Abolghasem Bandidarian Open Access Article Abstract Page Full-Text 3 - Investing in the oil and gas industry using estimates of crude oil and natural gas consumption in Iran by VECM model vahid rajabian reza taleblo hamidreza arbab Open Access Article Abstract Page Full-Text 4 - The impact of current and construction expenses of the government on the growth of national income and its distribution in Iraq maryam emamimibodi Hossein Jassim Mohammad Al-Satani Open Access Article Abstract Page Full-Text 5 - The Effects of Economic Development and Urbanization on Pollution Emissions in Iran M. H Tarazkar نوید Kargar Dehbidi محمد Bakhshoodeh