List of Articles System model Open Access Article Abstract Page Full-Text 1 - Evaluating impact Demand management policies (price and non price) on Energy conservation in IRAN using Energy system model M. R. Sharifazadeh Ali A. Esmaeilnia Open Access Article Abstract Page Full-Text 2 - Fatigue Life Analysis of the Propeller Shafting System of a VLCC Ship Powertrain System Using Finite Element or Distributed-Lumped Methods A Gholami S. A Jazayeri Q Esmaili 10.22034/jsm.2021.1924081.1683 Open Access Article Abstract Page Full-Text 3 - An Approach to Reducing Overfitting in FCM with Evolutionary Optimization Seyed Mahmood Hashemi Open Access Article Abstract Page Full-Text 4 - A Novel High-Order Fuzzy Systems with Decomposition in to Zero-and First-Order Fuzzy Structures in Nonlinear Dynamic Systems Zohreh Zeighami Mohammad Reza Jahed Motlag Ali Moarefianpour Open Access Article Abstract Page Full-Text 5 - Designing a system model of good governance in the Social Security Organization Behrouz Nikzad Farshad Hajalian Majid Jahangirfard Ali Mahdizadeh Ashrafi Open Access Article Abstract Page Full-Text 6 - Iranian Electrical Production and Consumption System Modeling: A Theoretical Study for Investigation of Possible Scenarios Abolfazl Aghasi Open Access Article Abstract Page Full-Text 7 - THE STUDY OF PACKET LOSS EFFECT ON NETWORK CONTROL SYSTEM ERROR FUNCTION MODEL Mohsen Jahanshahi Sayyid Mohsen Houshyar Amir Reza Zare Bidaki Open Access Article Abstract Page Full-Text 8 - Designing an Entrepreneurship Education Management Model in Universities with the Viable System Model (VSM) approach Shahrzad Charkhkar Seyed Habibollah mirghafoori Said haidar mirfakhradini Open Access Article Abstract Page Full-Text 9 - Designing Scenario for Changing the Cultivation Pattern for the Sustainability of Water Resources in West Azerbaijan Province using a Dynamic System Sheida Yousefi Seyed Mehdi Mirdamadi Sayed Jamal f arajoallah Hosseini Farhad Lashgarara 10.30495/wej.2023.5827 Open Access Article Abstract Page Full-Text 10 - Presenting a Systemic Model of the Aims of the Hamas Movement in the "Toofan Al-Aqsa Operation" Morteza Bandari Abdolreza Alishahi