List of Articles Fuzzy sets Open Access Article Abstract Page Full-Text 1 - A Hybrid Data Envelopment Analysis Method for Solving Decision Making Problems with GTHF Numbers tayebeh Rezaei Taziani mahnaz barkhordariahmadi mohamad reza Balooch Shahryari Open Access Article Abstract Page Full-Text 2 - Effectiveness of Green Transformational Leadership under Human Resources Sustainable Competency of Golestan Oil Company Ehsan Shahhosseini Mahmudreza Mostaghimi Samere Shojaie 10.22034/jest.2021.62719.5475 Open Access Article Abstract Page Full-Text 3 - Assessing of Green Tax Sustainability Based on Obstacles to Implementing the Tax Administration's Notification Policy Maha Taheri Gholamreza Memarzade Tehran Morteza Moosa Khani 10.30495/jest.2022.67046.5673 Open Access Article Abstract Page Full-Text 4 - A Study on Intuitionistic Fuzzy and Normal Fuzzy M-Subgroup, M-Homomorphism and Isomorphism M. Oqla Massa'deh Open Access Article Abstract Page Full-Text 5 - New Generalized Interval Valued Intuitionistic Fuzzy Numbers Ezzatallah Baloui Jamkhaneh A. Saeidifar Open Access Article Abstract Page Full-Text 6 - Adaptive Inverse Control of Flexible Link Robot Using ANFIS Based on Type-2 Fuzzy Saeed Barghandan Mohammad Esmael Akbari Hamid Ghadiri Open Access Article Abstract Page Full-Text 7 - An Assessment Method for Project Cash Flow under Interval-Valued Fuzzy Environment Vahid Mohagheghi SEYED meysam mousavi Behnam Vahdani 10.22094/joie.2017.278 Open Access Article Abstract Page Full-Text 8 - Hierarchical Group Compromise Ranking Methodology Based on Euclidean–Hausdorff Distance Measure Under Uncertainty: An Application to Facility Location Selection Problem Seyed Meysam Mousavi Hossein Gitinavard Behnam Vahdani Nazanin Foroozesh 10.22094/joie.2016.270 Open Access Article Abstract Page Full-Text 9 - A New Version of Earned Value Analysis for Mega Projects Under Interval-valued Fuzzy Environment N Moradi Seyed Meysam Mousavi Behnam Vahdani 10.22094/joie.2016.267 Open Access Article Abstract Page Full-Text 10 - A note on "An interval type-2 fuzzy extension of the TOPSIS method using alpha cuts" Amir Mohamadghasemi 10.22094/joie.2020.1869275.1657 Open Access Article Abstract Page Full-Text 11 - A New Analysis of Critical Paths in Mega Projects with Interval Type-2 Fuzzy Activities by Considering Time, Cost, Risk, Quality, and Safety Factors Yahya Dorfeshan Seyed Meysam Mousavi Behnam Vahdani 10.22094/joie.2021.761.1485 Open Access Article Abstract Page Full-Text 12 - A New Algorithm for the Discrete Shortest Path Problem in a Network Based on Ideal Fuzzy Sets Sadollah Ebrahimnejad Seyed Meysam Mousavi Behnam Vahdani Open Access Article Abstract Page Full-Text 13 - The joint SERVQUAL and hierarchical TOPSIS based on type2 fuzzy sets for assessment of quality services (Case study: the public transportation of service quality of sharekurd) Ali dehghani Filabadi Amir saman Kheirkhah Hamid-reza Ahadi Open Access Article Abstract Page Full-Text 14 - Role of Fuzzy Sets on Artificial Intelligence Methods: A literature Review Cengiz Kahraman Sezi Onar Basar Oztaysi Selcuk Cebi 10.30495/tfss.2023.1976303.1060 Open Access Article Abstract Page Full-Text 15 - Coping Uncertainty in the Supplier Selection Problem Using a Scenario-Based Approach and Distance Measure on Type-2 Intuitionistic Fuzzy Sets Ali Sorourkhah 10.30495/fomj.2022.1953705.1066 Open Access Article Abstract Page Full-Text 16 - A Fuzzy VOSviewer Modelling of EMI Research: A Multifaceted Perspective Han-Kwang Chen 10.30495/fomj.2023.1996409.1115 Open Access Article Abstract Page Full-Text 17 - Type-2 fuzzy set extension of DEMATEL method combined with perceptual computing for decision making Mitra Bokaei Hosseini Mohammad Jafar Tarokh Open Access Article Abstract Page Full-Text 18 - A Flexible Link Radar Control Based on Type-2 Fuzzy Systems Sajad Rahmati Heshmat Asadi Open Access Article Abstract Page Full-Text 19 - A FUZZY MODEL FOR ASSESSMENT PROCESSES Michael Gr. Voskoglou Open Access Article Abstract Page Full-Text 20 - Families of Fuzzy Sets and Lattice Isomorphisms Preparation John Mordeson Sunil Mathew 10.30495/TFSS.2024.1119653 Open Access Article Abstract Page Full-Text 21 - Logical Entropy of Partitions for Interval-Valued Intuitionistic Fuzzy Sets Zohreh Nazari Elham Zangiabadi https://doi.org/10.71602/tfss.2024.1127542 Open Access Article Abstract Page Full-Text 22 - A Novel Method of Decision-making Based on Intuitionistic Fuzzy Set Theory Jaydip Bhattacharya https://doi.org/10.71602/tfss.2025.1183369