DecisionLite

This Application uses Analytic Hierarchy Process (AHP) to generate set of ratio weights. AHP is a Multi-Criteria Decision Making (MCDM) process. The user enters a set of criteria relevant to an objective, e.g. selecting a best candidate, the best car, etc. The user than do a series of pairwise or bitwise comparison, where two criteria are compared with each other at one time.

At the end of the comparison , the user is presented with a chart that shows the calculated priorities with respect a ratio scales. The total of the weights are equaled to unity. The Consistency Ratio (CR) will also be presented. A representation of yellow means that the weights of the model is consistent when the ration is less than 10%. Red means the set of model weights are not consistent. The user can press back to change the judgment set during the pairwise or comparison, add new criteria and redo the whole process. This app looks simple but actually uses complex decision engine software manipulation. It is appropriate for tendering process and in other similar complex decision making environment.