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dc.contributor.authorFang, Ran
dc.contributor.authorHerrera Viedma, Enrique
dc.identifier.citationRan Fang... [et al.] (2022): Risk assessment in project management by a graph-theory-based group decision making method with comprehensive linguistic preference information, Economic Research-Ekonomska Istraživanja, DOI: [10.1080/1331677X.2022.2070772]es_ES
dc.descriptionThe work was supported by the National Natural Science Foundation of China (71971145, 71771156, 72171158), the Andalusian Government under Project P20-00673, and also by the Spanish State Research Agency under Project PID2019-103880RB-I00/AEI/10.13039/501100011033.es_ES
dc.description.abstractRisk assessment is a vital part in project management. It is possible that experts may provide comprehensive linguistic preference information in distinct forms with respect to different aspects of the risk assessment problem in investment management. It is a challenge to model and deal with comprehensive linguistic preference assessments in multiple forms given by experts. In this regard, this paper defines the generalised probabilistic linguistic preference relation (GPLPR) to represent different forms of linguistic preference information in a unified structure. Then, a probability cutting method is proposed to simplify the representation of a GPLPR. Afterwards, a graph-theory-based method is developed to improve the consistency degree of a GPLPR. A group decision making method with GPLPRs is then proposed to carry on the risk assessment in project management. Discussions regarding the comparative analysis and managerial insights are given.es_ES
dc.description.sponsorshipNational Natural Science Foundation of China (NSFC) 71971145 71771156 72171158es_ES
dc.description.sponsorshipAndalusian Government P20-00673es_ES
dc.description.sponsorshipSpanish Government PID2019-103880RB-I00/AEI/10.13039/501100011033es_ES
dc.publisherTaylor & Francises_ES
dc.rightsAtribución 3.0 España*
dc.subjectRisk assessment es_ES
dc.subjectProject managementes_ES
dc.subjectGeneralised probabilistic linguistic preference relationes_ES
dc.subjectGraph Theoryes_ES
dc.subjectGroup decision makinges_ES
dc.subjectProbability cutting methodes_ES
dc.titleRisk assessment in project management by a graph-theory-based group decision making method with comprehensive linguistic preference informationes_ES

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Atribución 3.0 España
Except where otherwise noted, this item's license is described as Atribución 3.0 España