journal article Open Access Apr 07, 2022

Consistency Indices in Analytic Hierarchy Process: A Review

Mathematics Vol. 10 No. 8 pp. 1206 · MDPI AG
View at Publisher Save 10.3390/math10081206
Abstract
A well-regarded as well as powerful method named the ‘analytic hierarchy process’ (AHP) uses mathematics and psychology for making and analysing complex decisions. This article aims to present a brief review of the consistency measure of the judgments in AHP. Judgments should not be random or illogical. Several researchers have developed different consistency measures to identify the rationality of judgments. This article summarises the consistency measures which have been proposed so far in the literature. Moreover, this paper describes briefly the functional relationships established in the literature among the well-known consistency indices. At last, some thoughtful research directions that can be helpful in further research to develop and improve the performance of AHP are provided as well.
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Published
Apr 07, 2022
Vol/Issue
10(8)
Pages
1206
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Funding
Ministry of Science and Higher Education of the Russian Federation under the strategic academic leadership program 'Priority 2030' (Agreement 075-15-2021-1333 dated 30.09.2021) . Award: 075-15-2021-1333
Cite This Article
Sangeeta Pant, Anuj Kumar, Mangey Ram, et al. (2022). Consistency Indices in Analytic Hierarchy Process: A Review. Mathematics, 10(8), 1206. https://doi.org/10.3390/math10081206