An extension of the FLOWSORT method based on intuitionistic fuzzy set theory to solve Multicriteria Decision Making problems

Multiple attribute decision analysis (MADA) is an important part of the modern science. In fact, it has been increasingly used in literature. Therefore, study sorting problems active research topic multiple criteria aid (MCDA) area. Although, difficult to quantitatively and precisely express evaluation solve real-life problems. To this fuzziness vagueness, intuitionistic fuzzy set (IFS) theory achieved great success various recent researches. paper presents a novel extension FlowSort method, which PROMETHEE-based based on theory. clarify new extension, illustrative example empirical comparison with other MCDM methods are presented.