The ordinal consensus ranking problem with uncertain rankings

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F47813059%3A19520%2F12%3A%230002143" target="_blank" >RIV/47813059:19520/12:#0002143 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The ordinal consensus ranking problem with uncertain rankings

Popis výsledku v původním jazyce

In the ordinal consensus ranking problem (OCRP) a set of k decision makers rank a set of n alternatives with regard to one overall criterion (or a set of criteria) from the 1st place to the nth place. The goal is to find a consensus ranking expressing anopinion of a group. The aim of this article is to present a model for OCRP solution with uncertain rankings. This approach is more suitable than classic approach with certain rankings, as the latter case doesn't allow for imprecise information or uncertainty often involved in real decision-making processes. In this paper uncertain ranking gij is defined as a decision maker's confidence that an alternative i is ranked at the jth position. In the model for OCRP solution with uncertain rankings generalized means operator is used for ranking aggregation and the final consensus ranking is obtained by the use of a binary dominance relation. The model can be extended to multiple criteria or different weights of decisi.

Název v anglickém jazyce

The ordinal consensus ranking problem with uncertain rankings

Popis výsledku anglicky

In the ordinal consensus ranking problem (OCRP) a set of k decision makers rank a set of n alternatives with regard to one overall criterion (or a set of criteria) from the 1st place to the nth place. The goal is to find a consensus ranking expressing anopinion of a group. The aim of this article is to present a model for OCRP solution with uncertain rankings. This approach is more suitable than classic approach with certain rankings, as the latter case doesn't allow for imprecise information or uncertainty often involved in real decision-making processes. In this paper uncertain ranking gij is defined as a decision maker's confidence that an alternative i is ranked at the jth position. In the model for OCRP solution with uncertain rankings generalized means operator is used for ranking aggregation and the final consensus ranking is obtained by the use of a binary dominance relation. The model can be extended to multiple criteria or different weights of decisi.

Druh

D - Stať ve sborníku

CEP obor

AH - Ekonomie

OECD FORD obor

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Projekt

<a href="/cs/project/GA402%2F09%2F0405" target="_blank" >GA402/09/0405: Rozvoj nestandardních optimalizačních metod a jejich aplikace v ekonomii a managementu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of the 30th international conference Mathematical methods in economics 2012

ISBN

978-80-7248-779-0

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

552-557

Název nakladatele

Slezská univerzita v Opavě, Obchodně podnikatelská fakulta v Karviné

Místo vydání

Karviná

Místo konání akce

Karviná

Datum konání akce

1. 1. 2012

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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