List of Articles Open Access Article Abstract Page Full-Text 1 - Application of Artificial Neural Networks to Identify Customers Satisfied with Car After Sales Services Alireza Fazlzadeh Mohammad Sadegh Zeinali Kermani 20.1001.1.27169979.1389.4.2.1.1 Open Access Article Abstract Page Full-Text 2 - Studying the Relations between Personality Characteristics & Irrational Beliefs and Job Satisfaction among Personnel of East Azerbaijan Telecommunication Department (PJS) Saeid Najjarpour Ostadi Hadi Esmkhani Akbarinejad Sholeh Livarjani 20.1001.1.27169979.1389.4.2.2.2 Open Access Article Abstract Page Full-Text 3 - Identifying and Grading the Effective Factors in staff Empoverment with Through TOPSIS Method (Case Study: Gas Corporation, East Azerbaijan Province) Soleyman Iranzade Sadeg babaei Heravi 20.1001.1.27169979.1389.4.2.3.3 Open Access Article Abstract Page Full-Text 4 - A Feasibility Study on Rationalizing the Government Size Program Nasser Mirsepassi Jafar Beikzad 20.1001.1.27169979.1389.4.2.4.4 Open Access Article Abstract Page Full-Text 5 - The Influence of the Emotional Intelligence of Academic staff Members on their Educational Performance: Individual Competencies Approach Mahmoud Nouraee 20.1001.1.27169979.1389.4.2.5.5 Open Access Article Abstract Page Full-Text 6 - Interval Estimate of Project Time Completion Using Simulation Approach Amin Zeinalzadeh Jafar Hosseini Dolama Majid Bagerzadeh Khajeh 20.1001.1.27169979.1389.4.2.6.6 Open Access Article Abstract Page Full-Text 7 - The Effect of Management Styles and Managers’ Personality Features on the Psychological Health of the Employees of State Organizations and Offices in Tehran Mahmood Haggani Habib Azizi Abdol Hossein Rasoolinezhad 20.1001.1.27169979.1389.4.2.7.7 Open Access Article Abstract Page Full-Text 8 - The Investigation of the Statuse of Educational, Research and Facilities in Pf P.E. Departments in Various Section of Islamic Azad University from the Viewpoint of Faculty Members and Department Heads Mohammad Rahimnajafzadeh Mohammad Khabiri Amir Ahmad Mozaffar Mozaffar 20.1001.1.27169979.1389.4.2.8.8