This paper proposes a modelization of complex social systems based on the integration of two computational methodologies: fuzzy logic and agent-based modelling. In particular, the objective of this work is to present a methodology to take into account the ambiguity of verbal interactions in...

This paper presents a fuzzy real option model for the estimation of the value of an investment in individual compe-tencies. The use of the real option technique is justified on the basis of the following hypotheses: i) either deve-loping or acquiring a competency is a financial investment; ii)...