K-Means and Multicriteria Decision Aid Applied to Sustainability Evaluation

This work proposes and applies an approach to evaluate perceptions about the effects of Professional Master's Degree in Engineering over the professional performance of their alumni. The proposal is based on a trichotomous outranking multicriteria method, called ELECTRE TRI (Mousseau et al., 2000). An application of the proposal has been made, catching the perceptions from students and professors of a Brazilian course of a Professional Master in Production Engineering, also from chiefs these students and coordinators of courses of Professional Masters of a similar range. The set of criteria was based on literature review and refined by opinions from specialists. The participants of the research were asked about their perceptions on importance degree of criteria and level of influence of the course upon the alumni' skills, from each criterion considered in the survey. The results obtained from each group were compared. Additionally a sensibility analysis was carried on the results.