On Pareto-Optimal Decisions in Multicriteria Problems with Fuzzy Information on the Importance of Criteria

Key Points

• This research aims to address multicriteria decision-making problems using fuzzy information regarding the importance of criteria.
• Developed a fuzzy solution method for multicriteria decision-making problems.
• Constructed a model example to illustrate the proposed fuzzy solution concept.
• Demonstrated the effectiveness of the fuzzy solution in managing arbitrary importance of criteria.
• Provided case study results highlighting improved decision-making outcomes from fuzzy information.