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Montero, Javier (1987) Social welfare functions in a fuzzy environment. Kybernetes, 16 (4). pp. 241-245. ISSN 0368-492X
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Official URL: http://www.emeraldinsight.com/doi/abs/10.1108/eb005774?journalCode=k
Abstract
Fuzzy preference relations are considered and the concept of “fuzzy acyclity” is defined in order to measure their rationality. Such a concept is applied to study the properties of social welfare function in a fuzzy environment. In particular, the existence of non‐irrational aggregation rules is assured, in such a way that they can be used as a group decision aid.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Group Decision Making; Social Welfare |
| Subjects: | Sciences > Mathematics > Operations research |
| ID Code: | 29870 |
| Deposited On: | 05 May 2015 09:15 |
| Last Modified: | 21 Apr 2016 15:25 |
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