Motivated by a specific decision-making situation, this work proposes the concept and definition of unsymmetrical basic uncertain information which is further generalization can model uncertainties in some new situations. We show that sense linguistic hedges such as “at least” most”. Formative weighted arithmetic means induced aggregations are defined for proposed concept. Rules-based decision ...

Entrepreneurial decision-making methods significantly influence the success of new ventures. They have been hot topics entrepreneurship research. With booming development digital technology, entrepreneurial changed. It is necessary to review research on methods, so as lay a theoretical foundation for further This paper systematically reviews literature three and summarizes their evolutionary pa...

The article presents a detailed analysis of methods, mechanisms, tools decision theory for modeling information security systems. basic terminological concepts are given, and their definition is given. combination elements with systems shown. connecting link this probability theory. issue decision-making procedure as process studied. Emphasis placed on the qualitative parameters that may be sui...