A novel DEMATEL theory based on Liu's polytomous ordering theory

Hsiang Chuan Liu, Yih Chang Ou, Ben Chang Shia, Hsien Chang Tsai

Research output: Contribution to journalConference article

Abstract

The most important issue in DEMATEL theory is how to obtain a reliable initial direct relation matrix with order n, the traditional theory obtains it by using the pair-wise comparison method, in which, each respondent must answer n(n-1) times pair-wise comparisons of all of the direct influences, if n is a large number, the work of pair-wise comparing is becoming hard, time-consuming, and unreliable. In this paper, for overcoming above drawbacks, we replace the pair-wise comparison method with Liu's ordering theory to find the initial direct relation matrix. This new method without pair-wise comparing can be used for any order n, a simple example was also provided in this paper to illustrate the advantages of the proposed theory.

Original languageEnglish
Article number01001
JournalMATEC Web of Conferences
Volume71
DOIs
Publication statusPublished - 2016 Aug 2
Event1st International Conference on Computing and Precision Engineering, ICCPE 2015 - Nantou, Taiwan
Duration: 2015 Nov 272015 Nov 29

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Engineering(all)
  • Materials Science(all)

Cite this

Liu, Hsiang Chuan ; Ou, Yih Chang ; Shia, Ben Chang ; Tsai, Hsien Chang. / A novel DEMATEL theory based on Liu's polytomous ordering theory. In: MATEC Web of Conferences. 2016 ; Vol. 71.
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A novel DEMATEL theory based on Liu's polytomous ordering theory. / Liu, Hsiang Chuan; Ou, Yih Chang; Shia, Ben Chang; Tsai, Hsien Chang.

In: MATEC Web of Conferences, Vol. 71, 01001, 02.08.2016.

Research output: Contribution to journalConference article

TY - JOUR

T1 - A novel DEMATEL theory based on Liu's polytomous ordering theory

AU - Liu, Hsiang Chuan

AU - Ou, Yih Chang

AU - Shia, Ben Chang

AU - Tsai, Hsien Chang

PY - 2016/8/2

Y1 - 2016/8/2

N2 - The most important issue in DEMATEL theory is how to obtain a reliable initial direct relation matrix with order n, the traditional theory obtains it by using the pair-wise comparison method, in which, each respondent must answer n(n-1) times pair-wise comparisons of all of the direct influences, if n is a large number, the work of pair-wise comparing is becoming hard, time-consuming, and unreliable. In this paper, for overcoming above drawbacks, we replace the pair-wise comparison method with Liu's ordering theory to find the initial direct relation matrix. This new method without pair-wise comparing can be used for any order n, a simple example was also provided in this paper to illustrate the advantages of the proposed theory.

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