2024-03-29T15:05:14Zhttp://uvadoc.uva.es/oai/requestoai:uvadoc.uva.es:10324/358872021-06-23T10:07:07Zcom_10324_1146com_10324_931com_10324_894col_10324_1262
Decision-making in semi-democratic contexts
Franceschini, Fiorenzo
García Lapresta, José Luis
Técnicas de fusión
Fusion techniques
Escalas cualitativas
Qualitative scales
Producción Científica
A general problem, which may concern practical contexts of different nature, is to aggregate multi-experts rankings on a set of alternatives into a single fused ranking. Aggregation should also take into account the experts’ importance, which may not necessarily be the same for all of them. We synthetically define this context as semi-democratic. The main aim of the paper is the analysis of the possible semi-democratic paradigms that can be conceived when the experts’ importance is not the same: (i) the importance is described by means of a weighting vector; (ii) the importance is expressed by a weak order on the set of experts; (iii) the importance is described by a weak order on the set of experts with additional information on the ordinal proximities among them. The three paradigms can be applied in different decision-making situations, where some experts perform multiple assignments. In this paper various situations are discussed and analyzed in detail. A series of examples, in the field of interior design of a new car, will complement the description.
Ministerio de Economía, Industria y Competitividad (Project ECO2016-77900-P)
European Regional Development Fund (ERDF)
2019-04-29T12:33:27Z
2019-04-29T12:33:27Z
2019
info:eu-repo/semantics/article
Information Fusion, 2019, Volume 52, Pages 281-289
1566-2535
http://uvadoc.uva.es/handle/10324/35887
https://doi.org/10.1016/j.inffus.2019.04.003
Information Fusion
52
eng
https://www.sciencedirect.com/science/article/pii/S1566253519301435
Attribution-NonCommercial-NoDerivatives 4.0 International
info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/4.0/
application/pdf
Elsevier
https://uvadoc.uva.es/bitstream/10324/35887/6/PrePrint-Decision-makingIF.pdf.jpg
Hispana
TEXT
http://creativecommons.org/licenses/by-nc-nd/4.0/
UVaDOC. Repositorio Documental de la Universidad de Valladolid
http://uvadoc.uva.es/handle/10324/35887