A study on aggregation of group decisions

YS Huang, JT Liao, ZL Lin - … Science: The Official Journal of the …, 2009 - Wiley Online Library
decision technique in the field of decision science. In attempting to deal with group decision
… or arithmetic means to aggregate the multiple opinions of group decision makers with AHP. …

Aggregation of utility-based individual preferences for group decision-making

YS Huang, WC Chang, WH Li, ZL Lin - European Journal of Operational …, 2013 - Elsevier
… A common aggregation method of MAUT for group decisions is the simple additive … ranks
for individual decision makers’ assessments of alternatives in a decision group, and thus …

[PDF][PDF] Information aggregation and group decisions

J Sobel - University of Cal# ifornia, San Diego, 2006 - igier.unibocconi.eu
… , then the group decision must also be greater in the first profile. Nevertheless, I find that
even with these strong assumptions on the information structure, group decisions are generally …

Aggregation of individual preference structures in AHP-group decision making

MT Escobar, JM Moreno-Jimenéz - Group Decision and Negotiation, 2007 - Springer
… , we have proposed a new aggregation procedure that searches for a single decision under
a consensus building perspective in a group decision making scenario. Combining Saaty’s …

[PDF][PDF] A group decision-making aggregation process

N Halouani - Yugoslav Journal of Operations Research, 2016 - yujor.fon.bg.ac.rs
group decisionmaking problems defined in heterogeneous contexts resides mainly, in the
aggregation … In this paper, to deal with the problem of group decision-making, an aggregation

A study on aggregation of TOPSIS ideal solutions for group decision-making

YS Huang, WH Li - Group Decision and Negotiation, 2012 - Springer
… for individual decision makers. In this paper, a TOPSIS group decision aggregation model
is … of preferences among different alternatives for each decision maker; (2) The alternative …

Generalized power aggregation operators and their applications in group decision making

L Zhou, H Chen, J Liu - Computers & Industrial Engineering, 2012 - Elsevier
… In the following, we apply the GPOWA operator to group decision making. Note that the … ,
such as decision making, economics, statistics and engineering, etc. Consider a group decision

A method of aggregation in DS/AHP for group decision-making with the non-equivalent importance of individuals in the group

MJ Beynon - Computers & operations research, 2005 - Elsevier
… In this paper, DS/AHP is developed with a novel approach to the effective aggregation of
the evidence from members of a decision-making group when their importance in the group is …

The impossibility of Bayesian group decision making with separate aggregation of beliefs and values

A Hylland, R Zeckhauser - Econometrica: Journal of the Econometric Society, 1979 - JSTOR
… We attempt to generalize the model to group decision making. It is assumed that the group's
belief … Essentially, we prove in this paper that no group decision procedure can satisfy these …

Linguistic group decision-making: opinion aggregation and measures of consensus

D Ben-Arieh, Z Chen - Fuzzy Optimization and Decision Making, 2006 - Springer
… of linguistic group decision-making. First, the paper presents two new direct aggregation
methods … Given the group aggregated opinion, the paper presents two methods to calculate the …