Assisting in the choice to fill a vacancy to compose the PROANTAR team: Applying VFT and the CRITIC-GRA-3N methodology

Abstract

Antarctica is the southernmost continent of our planet, and it has been verified as the coldest region on earth. The Brazilian Antarctic Program (PROANTAR) has as its main objective the promotion of high-quality scientific research in the Antarctic region, seeking to understand the events that occur there. PROANTAR, coordinated by the Navy Commander, has some sectors that are based in Brazil and others that are located in the Antarctic continent. The military that volunteers to occupy any vacancy that is allocated to that continent needs, besides passing through several pre-established criteria, to pass the selection process. The purpose of this article is to help the Naval Administration in the selection of volunteer officers to occupy a vacancy in the Antarctic continent. To obtain the alternatives, the officers that best fit the established vacancy, and the criteria to be evaluated, Value-Focused Thinking (VFT) was applied. Next, with all the necessary data, the CRITIC-GRA-3N method was used as a Multicriteria Decision Support (MDS) technique, the CRITIC-GRA-3N method, the CRITIC Importance Through Intercriteria Correlation (CRITIC) method to obtain the criteria weights and the Grey Relational Analysis (GRA) method, with three normalizations, to order the alternatives. At the end of the application of the methods, the article can generate five ordinations of the volunteer officers to occupy the vacancy offered in PROANTAR.