000129718 001__ 129718 000129718 005__ 20240109145019.0 000129718 0247_ $$2doi$$a10.4018/IJDSST.2019010101 000129718 0248_ $$2sideral$$a109109 000129718 037__ $$aART-2019-109109 000129718 041__ $$aeng 000129718 100__ $$0(orcid)0000-0002-8807-8958$$aTurón, A.$$uUniversidad de Zaragoza 000129718 245__ $$aA decision support system and visualisation tools for AHP-GDM 000129718 260__ $$c2019 000129718 5060_ $$aAccess copy available to the general public$$fUnrestricted 000129718 5203_ $$aThe Precise Consistency Consensus Matrix (PCCM) is a decisional tool for AHP-Group Decision Making (AHP-GDM). Based on the initial pairwise comparison matrices of the individuals, the PCCM constructs a consensus matrix for the group using the concept of consistency. This paper presents a decision support system (PRIOR-PCCM) that facilitates the construction of the PCCM in the context of AHP-GDM, and the calculus of four indicators that allows comparison of the behaviour of group consensus matrices. PRIOR-PCCM incorporates the possibility of considering different weights for the decision makers and includes a module that permits the extension of the initial PCCM which can achieve the minimum number of non-null entries required for deriving priorities or establishing a complete PCCM matrix. It also includes two cardinal indicators for measuring consistency and compatibility and two ordinal indicators for evaluating the number of violations of consistency and priority. The paper introduces some new visualisation tools that improve comprehension of the process followed for obtaining the PCCM matrix and allow the cognitive exploitation of the results. These original contributions are illustrated with a case study. 000129718 536__ $$9info:eu-repo/grantAgreement/ES/MINECO-FEDER/ECO2015-66673-R 000129718 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/ 000129718 592__ $$a0.157$$b2019 000129718 593__ $$aModeling and Simulation$$c2019$$dQ4 000129718 593__ $$aComputer Science (miscellaneous)$$c2019$$dQ4 000129718 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion 000129718 700__ $$0(orcid)0000-0003-3138-7597$$aAguarón, J.$$uUniversidad de Zaragoza 000129718 700__ $$0(orcid)0000-0003-4419-1905$$aEscobar, M.T.$$uUniversidad de Zaragoza 000129718 700__ $$0(orcid)0000-0002-5037-6976$$aMoreno-Jiménez, J.M.$$uUniversidad de Zaragoza 000129718 7102_ $$14008$$2623$$aUniversidad de Zaragoza$$bDpto. Estruc.Hª Econ.y Eco.Pb.$$cÁrea Métodos Cuant.Econ.Empres 000129718 773__ $$g11, 1 (2019), [19 pp.]$$pInt. j. decis. support syst. technol.$$tInternational Journal of Decision Support System Technology$$x1941-6296 000129718 8564_ $$s562118$$uhttps://zaguan.unizar.es/record/129718/files/texto_completo.pdf$$yPostprint 000129718 8564_ $$s1575081$$uhttps://zaguan.unizar.es/record/129718/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint 000129718 909CO $$ooai:zaguan.unizar.es:129718$$particulos$$pdriver 000129718 951__ $$a2024-01-09-13:08:22 000129718 980__ $$aARTICLE