List of Articles Open Access Article Abstract Page Full-Text 1 - Study Barriers to Implementation of Industrial Clusters in the State of East Azerbaijan Alireza Bafandeh Zendeh Amir Bairami Hajilari Open Access Article Abstract Page Full-Text 2 - Goal Programming for Production in Fiber Intermediate Production Company Hossein Ostadi Iman Ajripour Open Access Article Abstract Page Full-Text 3 - Application of Resampling Methods in Multivariate Cumulative Sum Control Charts Abdol-Rasoul Mostajeran Amirhoussin Aghajani Open Access Article Abstract Page Full-Text 4 - The Use of Fuzzy Multi-Objective Decision-Making Process to Provide Project Risk Assessment Model (Azar Oil Well Drilling) Mohammad Reza Imani Moghadam Mohammad Khalil Zadeh Open Access Article Abstract Page Full-Text 5 - The Role of Industrial Clusters on Regional Competitiveness ( Case Study: The Cluster Of Petroleum, Gas And Petrochemical Facilities Of Khuzestan Hashem Dadashpor Zahra Ahmadipour Abolfazl Moarrefi Open Access Article Abstract Page Full-Text 6 - Model Professional Ethics to Improve Labor Relations between Staff (Case study: Mobarakeh Steel Company) Mohammad Ali Nadi Nozahtolazaman Moshfeghi Freshteh Salehi Mobarakeh Open Access Article Abstract Page Full-Text 7 - Suppliers’ Selection Problem in Multiple Sourcing Cases under Uncertainty Environment: Models and Solution Procedures Leyla Fazli Alireza Eydi