Study on the Method of Determining Objective Weight of Decision-Maker (OWDM) in Multiple Attribute Group Decision-making

摘要

In multi-attribute group decision-making,the aggregating result is much depended upon objective weight of decision makers.For getting a more accurate aggregating result quickly,a method of determining 0WDM to attributes in interactive decision-making is presented in this paper,which is based on thinning the objective weight of decision makers down the objective weight of decision makers to attributes. Then a definition of consensus degree and the flow of interactive decision-making based on the objective weight of decision makers to attributes are proposed.