List of Articles Z-number Open Access Article Abstract Page Full-Text 1 - A method for solving the Z-fractional differential equation With fuzzy confidence Parisa Keshavarz Farajollah Yaghoobi Ali Barahmand 10.30495/jnrm.2023.63717.2164 Open Access Article Abstract Page Full-Text 2 - A matrix method for estimating linear regression coefficients based on fuzzy numbers S. Ezadi T. allahviranllo Open Access Article Abstract Page Full-Text 3 - Modeling people's Empowerment Strategies in the Health Insurance System Based on Z-Number Cognitive Mapping Method Mostafa Izadi Rassoul Noorossana Hamidreza Izadbakhsh Open Access Article Abstract Page Full-Text 4 - Z-Cognitive Map: An Integrated Cognitive Maps and Z-Numbers Approach under Cognitive Information Mostafa Izadi Rassoul Noorossana Hamidreza Izadbakhsh Saber Saati Mohammad Khalilzadeh 10.30495/jsm.2020.677237 Open Access Article Abstract Page Full-Text 5 - A Reliable Approach in Solving Multi-Attribute Decision-Making Problems through Fuzzy Rule-Base System and Z-numbers Saeed Bahrami Mahmonir Bayanati Mohammad Reza Nasiri Janagha Saman Malekian Milad Abolghasemian Adel Pourghader Chobar 10.30495/fomj.2023.1998695.1124 Open Access Article Abstract Page Full-Text 6 - Investment portfolio optimization using value at risk under credibility theory with Z-numbers approach Amirsina Jirofti Amirabbas Najafi Open Access Article Abstract Page Full-Text 7 - A New Method for Solving the Fully Z-Numbers Linear Programming Problems Farhad Hosseinzadeh 10.30495/ijm2c.2023.1979867.1266