Multi-Criteria Decision Analysis by Using Dematel Method

Abstract

Many decision making problems, weights play an important role. Finding weights in decision making problem is a
fascinating topic. This paper presents a new approach for determining weights of decision making using DEMATEL
method. DEMATEL- Decision making trial and evaluation laboratory is considered as an effective method for the causeeffect chain components of a complex system. In recent years, DEMATEL technique has been applied in various fields.
We have given an example to illustrate our approach.