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A fuzzy multi-criteria decision analysis model for advanced technology assessment at Kennedy Space Center / M. Tavana in Journal of the operational research society (JORS), Vol. 61 N° 10 (Octobre 2010) 

Public ISBD [article]  in Journal of the operational research society (JORS) > Vol. 61 N° 10 (Octobre 2010) . - pp. 1459–1470 Titre : A fuzzy multi-criteria decision analysis model for advanced technology assessment at Kennedy Space Center Type de document : texte imprimé Auteurs : M. Tavana, Auteur ; M. A. Sodenkamp, Auteur Année de publication : 2011 Article en page(s) : pp. 1459–1470 Note générale : Recherche opérationnelle Langues : Anglais (eng) Mots-clés : Multi-criteria  decision  analysis  Fuzzy  systems  Analytic  network  process  Entropy  Theory  of  displaced  ideal Index. décimale : 001.424 Résumé : The rapid development of computer and information technology has made project evaluation and selection a difficult task at the Kennedy Space Center (KSC) Shuttle Project Engineering Office. Decision Makers (DMs) are required to consider a vast amount of intuitive and analytical information in the decision process. Fuzzy Euclid is a Multi-criteria Decision Analysis (MCDA) model that captures the DMs’ beliefs through a series of intuitive and analytical methods such as the analytic hierarchy process (AHP) and subjective probability estimation. A defuzzification method is used to obtain crisp values from the subjective judgments provided by multiple DMs. These crisp values are synthesized with Entropy and the theory of displaced ideal to assist the DMs in their selection process by plotting the alternative projects in a four-zone graph based on their Euclidean distance from the ‘ideal choice’. DEWEY : 001.424 ISSN : 0361-5682 En ligne : http://www.palgrave-journals.com/jors/journal/v61/n10/abs/jors2009107a.html [article] A fuzzy multi-criteria decision analysis model for advanced technology assessment at Kennedy Space Center [texte imprimé] / M. Tavana, Auteur ; M. A. Sodenkamp, Auteur . - 2011 . - pp. 1459–1470. Recherche opérationnelle Langues : Anglais (eng) in Journal of the operational research society (JORS) > Vol. 61 N° 10 (Octobre 2010) . - pp. 1459–1470 Mots-clés : Multi-criteria  decision  analysis  Fuzzy  systems  Analytic  network  process  Entropy  Theory  of  displaced  ideal Index. décimale : 001.424 Résumé : The rapid development of computer and information technology has made project evaluation and selection a difficult task at the Kennedy Space Center (KSC) Shuttle Project Engineering Office. Decision Makers (DMs) are required to consider a vast amount of intuitive and analytical information in the decision process. Fuzzy Euclid is a Multi-criteria Decision Analysis (MCDA) model that captures the DMs’ beliefs through a series of intuitive and analytical methods such as the analytic hierarchy process (AHP) and subjective probability estimation. A defuzzification method is used to obtain crisp values from the subjective judgments provided by multiple DMs. These crisp values are synthesized with Entropy and the theory of displaced ideal to assist the DMs in their selection process by plotting the alternative projects in a four-zone graph based on their Euclidean distance from the ‘ideal choice’. DEWEY : 001.424 ISSN : 0361-5682 En ligne : http://www.palgrave-journals.com/jors/journal/v61/n10/abs/jors2009107a.html