Zarghami, Mahdi; Szidarovszky, Ferenc - In: European Journal of Operational Research 198 (2009) 1, pp. 259-265
Multi criteria decision making (MCDM) problems are usually under uncertainty. One of these uncertain parameters is the decision maker (DM)'s degree of optimism, which has an important effect on the results. Fuzzy linguistic quantifiers are used to obtain the assessments of this parameter from DM...