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Title: Reaching Consensus with VICA-ELECTRE TRI: A Case Study
Authors: Bezerra, Francineide de Morais 
Melo, Manuel Paulo Albuquerque 
Costa, João Paulo Faria de Oliveira e 
Keywords: Multicriteria; Group decision; Sorting; Case study; ELECTRE TRI
Issue Date: Nov-2017
Publisher: Springer Nature
Project: FCT (project UID/MULTI/00308/2013) 
Volume: 26
Issue: 6
Abstract: This paper reports on an application of the VICA-ELECTRE TRI to a real world case study. We used the model VICA (Visual, Interactive and Comparative Analysis of individual opinions) to aid a cooperative group achieving a collective solution to a multicriteria sorting problem (student allocation to classes on a language school). Based on the individual results initially obtained, the model provides tools for the visualization of results and their comparison. It also points out means to seek or build a consensus on a solution, by guiding the changes of parameters and/or preference revisions in different possible ways of interaction between the members of the group. After a brief description of the model, we present the procedures followed, from the meeting plan to the case analysis.
ISSN: 0926-2644
DOI: 10.1007/s10726-017-9539-5
Rights: embargoedAccess
Appears in Collections:I&D INESCC - Artigos em Revistas Internacionais
FEUC- Artigos em Revistas Internacionais

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