The valuing of a firm equity as a call option is a crucial problem in financial decision-making. There are two basic aspects that are studied; contingent claim features (payoff functions) and risk (stochastic process of underlying assets). However, non-preciseness (vagueness, uncertainty) of input...

Financial technology (Fintech) makes a significant contribution to the financial system by reducing costs, providing higher quality services and increasing customer satisfaction. Hence, new studies play an essential role to improve Fintech investments. This study evaluates Fintech-based...

PlThis paper deals with the fuzzy clustering modelling of the EMU enlargement process and envisages to determine the relative positioning of the candidates to the Euro adoption. Methodology includes construction of the fuzzy algorithm and simulations using as input-data the values of the...