Mathematical programming faced a difficult problem at the point of building a satisfactory economic function to accurately model the decision maker's preferences. The operational researcher led to the weighting of the criteria as a total or as a restriction of some. In order to understand this eco-mathematical concept in a more complex framework using mathematical programs and models, in this work, Özlem KONUŞKAN and Özer UYGUN have been selected to explain an example of the "VERY QUALITY DECISION METHOD AND APPROACH" discussed earlier. In this exercise, we will see a combination of the MAUT (Multi-Attribute Utility Theory) and Entropy methods used to select smartphones. This choice was made in consideration of seven qualitative features.
Multi attribute decision making, MAUT, Entopy, Weighting