J 2019

When is the condition of order preservation met?

KULAKOWSKI, Konrad; Jiří MAZUREK; Jaroslav RAMÍK and Michael SOLTYS

Basic information

Original name

When is the condition of order preservation met?

Authors

KULAKOWSKI, Konrad (guarantor); Jiří MAZUREK (203 Czech Republic, belonging to the institution); Jaroslav RAMÍK (203 Czech Republic, belonging to the institution) and Michael SOLTYS

Edition

European Journal of Operational Research, Nizozemí, 2019, 0377-2217

Other information

Language

English

Type of outcome

Article in a journal

Field of Study

10200 1.2 Computer and information sciences

Country of publisher

Netherlands

Confidentiality degree

is not subject to a state or trade secret

References:

Impact factor

Impact factor: 4.213

RIV identification code

RIV/47813059:19520/19:A0000007

Organization unit

School of Business Administration in Karvina

UT WoS

000464483900019

Keywords in English

Decision analysis; Pairwise comparisons; Alo-groups; COP; AHP

Tags

International impact

Links

GA18-01246S, research and development project.
Changed: 26/4/2020 18:07, Miroslava Snopková

Abstract

In the original language

This article explores the relationship between inconsistency in the pairwise comparisons method and conditions of order preservation. A pairwise comparisons matrix with elements from an alo-group (an Abelian, linearly ordered group) is investigated. This approach allows for a generalization of previ ous results. Sufficient conditions for order preservation based on the properties of elements of pairwise comparisons matrix are derived. Elucidating numerical examples are presented.