TY - JOUR
T1 - Determining weights of fuzzy attributes for multi-attribute decision-making problems based on consensus of expert opinions
AU - Hajiagha, Seyed Hossein Razavi
AU - Mahdiraji, Hannan Amoozad
AU - Hashemi, Shide Sadat
AU - Turskis, Zenonas
PY - 2015/9/3
Y1 - 2015/9/3
N2 - An important objective of a group decision-making problem is to determine the weights of attributes that are given by experts participating in the decision-making process. Since different decision-makers have unequal importance in decision-making, a series of studies focused on finding a set of appropriate weights for experts participating in a decision problem. In this paper, the problem of weight determination among decision-makers is investigated by extending an algorithm taken from the technique for order preference by similarity-to-ideal solution. In this case, a pair of most compromising and least compromising solutions is derived from individual judgments of decision-makers and then, these solutions are applied as the bases for determining the magnitude of individual alignment with the group opinion by using a closeness coefficient approach. Determining the weights of decision-makers, the group decision …
AB - An important objective of a group decision-making problem is to determine the weights of attributes that are given by experts participating in the decision-making process. Since different decision-makers have unequal importance in decision-making, a series of studies focused on finding a set of appropriate weights for experts participating in a decision problem. In this paper, the problem of weight determination among decision-makers is investigated by extending an algorithm taken from the technique for order preference by similarity-to-ideal solution. In this case, a pair of most compromising and least compromising solutions is derived from individual judgments of decision-makers and then, these solutions are applied as the bases for determining the magnitude of individual alignment with the group opinion by using a closeness coefficient approach. Determining the weights of decision-makers, the group decision …
U2 - 10.3846/20294913.2015.1058301
DO - 10.3846/20294913.2015.1058301
M3 - Article
SN - 2029-4913
VL - 21
SP - 738
EP - 755
JO - Technological and Economic Development of Economy
JF - Technological and Economic Development of Economy
IS - 5
ER -