A novel hesitant-fuzzy-based group decision approach for outsourcing risk.
Morteza YazdaniAhmed MohammedChunguang BaiAshraf LabibPublished in: Expert Syst. Appl. (2021)
Keyphrases
- group decision making
- group decision
- fuzzy linguistic
- decision making
- risk management
- intuitionistic fuzzy
- decision makers
- linguistic variables
- fuzzy information
- multi criteria
- fuzzy numbers
- multiple criteria
- information technology
- fuzzy logic
- multi attribute
- risk assessment
- analytic hierarchy process
- decision process
- fuzzy sets
- risk analysis
- fuzzy rules
- preference relations
- fuzzy clustering
- membership functions
- fuzzy theory
- decision support system
- multi objective