Application of the InterCriteria Analysis to the universities rankings system in the Republic of Korea

In this paper, an application of the InterCriteria Analysis approach to data on the evaluation of 184 universities in the Republic of Korea is presented. The evaluation criteria consist of 51 indicators, grouped into six thematic areas. The aim of the study is to identify the interdependencies among the individual evaluation criteria. The results are interpreted through the intuitionistic fuzzy triangle, which allows for a deeper understanding of the correlation among the criteria and their influence on the overall assessment of the universities.