List of Articles Open Access Article Abstract Page Full-Text 1 - Identifying and Assessing Occupational Safety Risks Among Grape Growers in Northwest of Iran Open Access Article Abstract Page Full-Text 2 - Designing a Model for Intelligent Management of Agri-Businesses Supply Chain Open Access Article Abstract Page Full-Text 3 - Determination of the Environmental Water Requirement Based on the Integrating Hydrology and Ecological Response Hadi Modaberi Open Access Article Abstract Page Full-Text 4 - Modeling Energy Use and Economic Productivity of Different Fish Production Systems Using Artificial Neural Networks Open Access Article Abstract Page Full-Text 5 - Environmental Assessment of the Effect of CO2 Emissions on Economic Development in Iran Ali Sardar Shahraki Open Access Article Abstract Page Full-Text 6 - Business Opportunities for Rural Areas in Ilam Province Homayoon Moradnezhadi Marjan Vahedi