TY - JOUR AU - Montero De Juan, Francisco Javier PY - 1987 DO - 10.1002/bs.3830320403 SN - 0005-7940 UR - https://hdl.handle.net/20.500.14352/64969 T2 - Behavioral Science AB - This paper deals with living systems at the individual and group levels. In particular, fuzzy set theory is applied to study Arrow's paradox in aggregation preference problems: such impossibility theorems are based on using the Aristotelian logic;... LA - eng M2 - 267 PB - Wiley online library KW - Organism KW - Group KW - Acyclity KW - Fuzzy sets KW - Group decision making TI - Arrow`s theorem under fuzzy rationality TY - journal article VL - 32 ER -