TY - JOUR AU - Cutello, V. AU - Montero, Javier PY - 1993 DO - 10.1016/0888-613X(93)90028-C SN - 0888-613X UR - https://hdl.handle.net/20.500.14352/57646 T2 - International Journal of Approximate Reasoning AB - This paper deals with amalgamation of fuzzy opinions when a fixed number of individuals is faced with an unknown number of alternatives. The aggregation rule is defined by means of intensity aggregation operations that verify certain ethical... LA - eng M2 - 325 PB - Elsevier Science INC KW - Aggregation rules KW - Fuzzy preferences KW - Group decision-making TI - A characterization of rational amalgamation operations. TY - journal article VL - 8 ER -