List of Articles Simultaneous Equation System Open Access Article Abstract Page Full-Text 1 - Environmental Kuznets Curve Determination Using Simultaneous Equation System: A case study of Iran Mahdieh Mosannen Mozafari Mahmoud Sabuhi2 Open Access Article Abstract Page Full-Text 2 - Investigating the subjective and objective persistence of earnings components and Investors' Pricing in Pharmaceutical Companies Suspected of Fraud kaveh parandin babak jamshidinavid mehrdad ghanbary afshin baghfalaki Open Access Article Abstract Page Full-Text 3 - Presenting an artificial intelligence model based on fuzzy-hierarchical logic in order to measure the impact of organizational factors on Sepah Bank's investment deposit and assets by generalizing systems of simultaneous equations masoud khorani karim Hamdi Hossein Vazifehdoust Open Access Article Abstract Page Full-Text 4 - Feasibility study of the pricing of crude oil by OPEC and OECD countries using game theory in the form of a win– win Reza Fahimi Doab Ahmad Sabahi M. H. Mahdavi Adeli Ahmad Seyfi Open Access Article Abstract Page Full-Text 5 - Analyzing the efficiency of capital market relative to the decreas-ing and increasing information of the components of accounting earnings Leila Lak Allah Karam Salehi Mehdi Basirat Ahmad Kaab Omeir 10.22034/amfa.2019.1870516.1237 Open Access Article Abstract Page Full-Text 6 - The Relationship between Market-orientation Culture and Human Resource Productivity: Business Organizations in the Focus Gholamreza Amini Khiabami Karim Hamdi Open Access Article Abstract Page Full-Text 7 - Estimating the demand function of production inputs in the petrochemical industry Roghayeh Marefati Narciss Amin Rashti were Azadeh Mehrabian Roya Seyfipour Open Access Article Abstract Page Full-Text 8 - Investor's reaction towards the mental and objective stability of profit components in financially distressed companies kaveh parandin babak jamshidinavid Mehrdad Ghanbari afshin baghfalaki Open Access Article Abstract Page Full-Text 9 - The Relationship between Transport, Economic Growth, and the Environment in Selected MENA Countries mahsa kalantarzadeh fatemeh zandi Mohammad Khezri bijan Safavi