Comparative analysis of multicriteria decision making methods

Detalhes bibliográficos
Autor(a) principal: Mota, Pedro Jorge Gomes
Data de Publicação: 2013
Tipo de documento: Dissertação
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10362/11263
Resumo: Dissertação para obtenção do Grau de Mestre em Engenharia Electrotécnica e de Computadores
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spelling Comparative analysis of multicriteria decision making methodsMulticriteria decision makingDecision supportComparative analysisRisk pyramidAHPPROMETHEEDissertação para obtenção do Grau de Mestre em Engenharia Electrotécnica e de ComputadoresThe main objective of this dissertation is to perform a Comparative Analysis of different Multicriteria Decision Making Methods applied to real-world problems, in order to produce relevant information to enable the incorporation of those methods on computational platforms. The current document presents a simple case study concerning a decision support application targeted for a real problem regarding retrofitting alternatives of a building with energy efficiency impact. The application process was started with the selection of two Multicriteria Decision Making Methods guided by a preexisting framework, and resulted in the choice of AHP and PROMETHEE II methodologies. These two methods were then combined with three different decision maker profiles (Conservative, Moderate and Aggressive) created by means of risk assessment profiling techniques for portfolio allocation. Afterwards, the chosen decision criteria were disposed in a Risk Pyramid according to their inherent level of risk regarding project evaluation. A match was then performed between the decision maker profiles and each criterion, so as to define a proper set of weights for the decision criteria and preference functions, with corresponding preference and indifference thresholds. Finally, three different sets of results (one for each decision maker profile) were produced using appropriate software, and a Sensitivity Analysis was performed over the criteria to understand their influence on the solution. The general conclusion of this Comparative Analysis is that the increase in the preference modelling ability of the methods brings up the least expected alternatives as recommendations for the decision maker. Besides, we have concluded that the decision profiles that allocate bigger weights to the riskiest criteria are the ones that produce the more dispersed set of results within each method application and within each decision maker profile.Faculdade de Ciências e TecnologiaSilva, RuiCampos, AnaRUNMota, Pedro Jorge Gomes2014-02-03T11:26:34Z20132013-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisapplication/pdfhttp://hdl.handle.net/10362/11263enginfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T03:45:42Zoai:run.unl.pt:10362/11263Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:20:11.015774Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Comparative analysis of multicriteria decision making methods
title Comparative analysis of multicriteria decision making methods
spellingShingle Comparative analysis of multicriteria decision making methods
Mota, Pedro Jorge Gomes
Multicriteria decision making
Decision support
Comparative analysis
Risk pyramid
AHP
PROMETHEE
title_short Comparative analysis of multicriteria decision making methods
title_full Comparative analysis of multicriteria decision making methods
title_fullStr Comparative analysis of multicriteria decision making methods
title_full_unstemmed Comparative analysis of multicriteria decision making methods
title_sort Comparative analysis of multicriteria decision making methods
author Mota, Pedro Jorge Gomes
author_facet Mota, Pedro Jorge Gomes
author_role author
dc.contributor.none.fl_str_mv Silva, Rui
Campos, Ana
RUN
dc.contributor.author.fl_str_mv Mota, Pedro Jorge Gomes
dc.subject.por.fl_str_mv Multicriteria decision making
Decision support
Comparative analysis
Risk pyramid
AHP
PROMETHEE
topic Multicriteria decision making
Decision support
Comparative analysis
Risk pyramid
AHP
PROMETHEE
description Dissertação para obtenção do Grau de Mestre em Engenharia Electrotécnica e de Computadores
publishDate 2013
dc.date.none.fl_str_mv 2013
2013-01-01T00:00:00Z
2014-02-03T11:26:34Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/masterThesis
format masterThesis
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10362/11263
url http://hdl.handle.net/10362/11263
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Faculdade de Ciências e Tecnologia
publisher.none.fl_str_mv Faculdade de Ciências e Tecnologia
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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