List of Articles Hospital Open Access Article Abstract Page Full-Text 1 - The Optimal Number of Hospital Beds Under Uncertainty: A Costs Management Approach Saeed Khalili Mohammad Ghodoosi Javad Hasanpour 10.22094/joie.2017.542.43 20.1001.1.22519904.2018.11.2.13.5 Open Access Article Abstract Page Full-Text 2 - Service Performance Improvement Model: The Case of Teklehaymanot General Hospital Eshetie Berhan Selam Yibeltal Sisay Geremew 10.22094/joie.2017.716.1452 20.1001.1.22519904.2018.11.1.2.2 Open Access Article Abstract Page Full-Text 3 - Analysis of Causal Relationships Effective Factors on the Green Supplier Selection in Health Centers Using the Intuitionistic Fuzzy Cognitive Map (IFCM) Method Hossein Sayyadi tooranloo Salim Karimi Takalo Fatemeh Mohyadini 10.22094/joie.2021.1899316.1746 20.1001.1.22519904.2022.15.1.8.6 Open Access Article Abstract Page Full-Text 4 - A Dynamics Approach for Maturity Assessment of Hospital Supply Chain Management Marla Setiawati Togar Mangihut Simatupang Liane Okdinawati 10.22094/QJIE.2024.1106404