Saatys matrix revisited: Securing the consistency of pairwise comparisons

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41110%2F14%3A65835" target="_blank" >RIV/60460709:41110/14:65835 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Saatys matrix revisited: Securing the consistency of pairwise comparisons
Original language description
The paper is intended to outline the ways of proper pairwise comparison matrix data filling. The decision makers are sometimes undisciplined while filling in the pairwise comparison matrix making their own pairwise comparison of criteria contradictory itself. The consistency of the matrix then reaches over a feasible limit and the information value of the data is ruined. The inconsistency originates in indiscipline or unawareness of the decision maker. The goal is to help or force the decision maker tofill the Saatys matrix in a proper manner and make the data useful and consistent. For most common pairwise comparison matrices of the size 3x3 and 4x4, the intervals of stability are defined. If a Saaty?s matrix appears to be inconsistent, the followingtext describes how the certain values in the matrix should be modified to receive a feasible result in terms of consistency.
Czech name
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Czech description
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Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
32nd International Conference Mathematical Methods in Economics MME 2014, Conference Proceedings
ISBN
978-80-244-4209-9
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
287-292
Publisher name
Palacký University, Olomouc, 2014
Place of publication
Olomouc
Event location
Olomouc
Event date
Sep 10, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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