Sensitivity Analysis For Criteria Values in Decision Making Matrix of Saw Method

All of organizations around the world, try to increase competitive ability regards to othersimilar companies. in this way, decision making processes are one of the most importantactivities for help them. the multiple criteria decision making methods create forhelp better decision making in multidimensional environment to monitor organizationalresources and, generally, for ranking them and their departments.one of the simplest and applicable methods in multiple criteria decision making methodsis saw method (simple additive weighting method).the general problem in madm methodsis lacking of complementary information for nal decision making. in optimizationsmethods (for example linear programming) the sensitivity analysis are used for producecomplementary information and this reason helps for popularity of these methods. althoughmadm methods don't belong optimizations methods, but in this paper try to usesensitivity analysis approach for produce complementary information by determination ofcriteria values domain in decision making matrix.