Proposes a set of models to describe fuzzy multi-objective decision making (MODM), fuzzy multi-criteria decision making (MCDM), fuzzy group decision making (GDM) and fuzzy multi-objective group decision-making problems. This book also gives a set of related methods (including algorithms) to solve these problems.

Introduction to Multi-Objective Decision Making and Fuzzy Sets: Decision Making; Multi-Objective and Multi-Criteria Decision Making; Group Decision Making (GDM); Decision Support Systems (DSS); Fuzzy Sets and Systems; Fuzzy Multi-Objective Decision Making: Fuzzy Multi-Objective Decision Making (FMODM) Model; Fuzzy Multi-Objective Decision Making (FMODM) Method; A Fuzzy Multi-Objective Decision Support System (FMODSS); Fuzzy Group Decision Making: Fuzzy Multi-Criteria Decision Making (FMCDM); Fuzzy Group Decision-Making (FGDM) Method; A Web-Based Fuzzy Group Decision Support System (WFGDSS); Fuzzy Multi-Objective Group Decision Making: Multi-Objective Group Decision-Making (MODGM) Framework; Fuzzy Multi-Objective Group Decision-Making (FMOGDM) Model and Method; A Fuzzy Multi-Objective Group Decision Support System (FMOGDSS); Applications and New Directions: Logistics; Website Evaluation; Nuclear Information Management Systems; Customer Decision Support Systems; Personalized Decision Support by Recommender Systems.