List of Articles Open Access Article Abstract Page Full-Text 1 - Benchmarking Automotive and Parts Manufacturing Companies Based on Intellectual Capital Using Data Envelopment Analysis Mohsen Mirzaee Moein Zareian 10.30495/ijdea.2022.66855.1156 Open Access Article Abstract Page Full-Text 2 - Evaluation healthcare system in facing COVID-19 with the help of data envelopment analysis Marzieh Moradi Dalini 10.30495/ijdea.2022.66432.1154 Open Access Article Abstract Page Full-Text 3 - Evaluate the efficiency of municipalities in rate of issuance demolition and renovation permits A Case Study: Municipalities of Tehran City Vajiheh Torkian Mehrzad Navabakhsh 10.30495/ijdea.2022.66793.1155 Open Access Article Abstract Page Full-Text 4 - Congestion Calculation only by Solving a Linear Programming Model Through Fuzzy Data Soodabeh Nazari Mohsen Rostamy-Malkhalifeh Ali Hamzehee 10.30495/ijdea.2022.65562.1151 Open Access Article Abstract Page Full-Text 5 - Evaluating Efficiency by Multiplier Method in Two-Stage Unit with Undesirable Outputs Sepideh Vatani 10.30495/ijdea.2022.68506.1168 Open Access Article Abstract Page Full-Text 6 - Presenting an efficiency analysis model of posts in social networks of digital marketing (Case Study: Facebook) Mohhamad Reza Shahriari 10.30495/ijdea.2022.68958.1175