The zero levels of each tree show the goal of the decision-maker. The first level, which is the most important level, presents some criteria upon which the counterpart options are compared. Finally, the least level illustrates and compares the proposed options of the counterpart criterion. The ...
n) represents the comprehensive evaluation results made by the decision maker when the influencing factors of the disaster accident of the OSTBs occur. Through the FCEM, the corresponding comprehensive evaluation results of the evaluation object at the present stage can be obtained. (3) Determine ...
When the decision maker makes a multi-level evaluation of the index only through subjective experience, it may increase the error of the result. When there are too many indicators, it may occur that A is more important than B, B is more important than C, but C is more important than A...
In addition, Microsoft Excel was used to identify the importance and priority of the derived key factors. In multi-attribute decision making, it is difficult to determine the weight by considering the relative importance of each attribute. For this reason, AHP extracts two attributes and compares ...