Ontology rules application for efficient career choice

Resumen

The aim of this work is to help university applicants in their transition phase from high-school to tertiary education starting with their first life-long decision concerning their choice of the field of study. The construction of the decision support system has evolved into an ontologybased model. The model, as well as the decision making rules, have been formulated based on the research study of the cohort of 119230 students of the University of Alicante between 2010 and 2018. The educational and psychological processes have been studied in order to identify the pivot moments and the factors that may lead to an adequate decision making or to an objectively wrong decision which eventually ends up in a drop-out of studies. Analysing the existing methods of occupational and educational choice assistance, the method of John L. Holland on “A Psychological Classification of Occupations” has been selected as the most viable and convenient for this purpose. The Holland Codes have been adopted as a lingua franca of this ontology-based model. As a result, the ontology-based decision support system provides assistance in decision making using the Holland Code terminology and practically unlimited complexity of the object and data properties of and ontological presentation of knowledge.