A computer-based approach for data analyzing in hospital’s health-care waste management sector by developing an index using consensus-based fuzzy multi-criteria group decision-making models

2018 ◽  
Vol 118 ◽  
pp. 5-15 ◽  
Author(s):  
Mohammad Ali Baghapour ◽  
Mohammad Reza Shooshtarian ◽  
Mohammad Reza Javaheri ◽  
Sina Dehghanifard ◽  
Razieh Sefidkar ◽  
...  
Keyword(s):  
Health Care ◽  
Decision Making ◽  
Waste Management ◽  
Group Decision Making ◽  
Group Decision ◽  
Computer Based ◽  
Decision Making Models ◽  
Health Care Waste

Multi-Attribute Group Decision Making Models under Intuitionistic Fuzzy Environment

2012 ◽  
Vol 263-266 ◽  
pp. 3225-3229
Author(s):  
Rong Duan ◽  
Qing Bang Han ◽  
Zuo Wang
Keyword(s):  
Decision Making ◽  
Fuzzy Sets ◽  
Group Decision Making ◽  
Information Entropy ◽  
Group Decision ◽  
Intuitionistic Fuzzy Sets ◽  
Intuitionistic Fuzzy ◽  
Fuzzy Environment ◽  
Decision Making Models ◽  
Evaluation Matrix

In order to solve the problem of multi-attribute group-decision making with the elements of evaluation matrix are intuitionistic fuzzy sets, this paper offers corresponding TOPSIS models based on the information entropy weights and examples to be verified. The examples show the feasibility and effectiveness of the proposed models.

Enhancement of Dominant Risk Tendencies in Group Discussion

1972 ◽  
Vol 30 (2) ◽  
pp. 615-623 ◽  
Author(s):  
David G. Myers ◽  
Sidney J. Arenson
Keyword(s):  
Decision Making ◽  
Group Size ◽  
Group Decision Making ◽  
Risk Taking ◽  
Present Experiment ◽  
Group Decision ◽  
Group Discussion ◽  
Past Research ◽  
The Mean ◽  
Decision Making Models

Much recent research indicates that discussion predictably affects responses to choice-dilemma items. In the present experiment, 12 choice-dilemma items were discussed to consensus by 40 female groups of varying size (2, 3, 5, or 7 members). Group size did not significantly affect shift scores. Over all groups, the mean of initial risk taking on an item was an excellent predictor of the mean amount of shift that item elicited ( r = –.89), a finding consistent with certain models of group decision making as well as with the idea that discussion arguments enhance dominant values. Further analyses of the present and past research indicated that the group decision making models could not account for the observed shifts.

scholarly journals Computer-based systems for cooperative work and group decision making

1988 ◽  
Vol 20 (2) ◽  
pp. 115-146 ◽  
Author(s):  
Kenneth L. Kraemer ◽  
John Leslie King
Keyword(s):  
Decision Making ◽  
Group Decision Making ◽  
Group Decision ◽  
Cooperative Work ◽  
Computer Based
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