1 Subjects: “...Operations Research and Decision Theory...”

2 Table of Contents: “... -- Portfolio Selection Models Based on Fuzzy Decision Making -- Fuzzy Decision Making and Maximization Decision...”

3 Table of Contents: “... -- Duality Theory -- Second and Higher Order Duality -- Symmetric Duality -- Vector Variational-like...”

4 Table of Contents: “... -- An Intelligent-Agent-Based Multicriteria Fuzzy Group Decision Making Model for Credit Risk Analysis...”

5 Subjects: “...Operations Research and Decision Theory...”

6 Table of Contents: “... decision support system I: conceptual framework, modeling techniques and system implementation: developing...”