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

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...

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Main Authors:	Liu Hsiang-Chuan, Ou Yih-Chang, Shia Ben-Chang, Tsai Hsien-Chang
Format:	Article
Language:	English
Published:	EDP Sciences 2016-01-01
Series:	MATEC Web of Conferences
Online Access:	http://dx.doi.org/10.1051/matecconf/20167101001

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spelling	doaj-fb0da1098df74c318dc9047abf26c4cd2021-02-02T02:11:51ZengEDP SciencesMATEC Web of Conferences2261-236X2016-01-01710100110.1051/matecconf/20167101001matecconf_ccpe2016_01001A novel DEMATEL theory based on Liu’s polytomous ordering theoryLiu Hsiang-Chuan0Ou Yih-Chang1Shia Ben-Chang2Tsai Hsien-Chang3Department of Informatics and Biomedical Engineering, Asia UniversityDepartment of Finance, Ling Tung UniversityBig Data Research Center & School of Management School of Health Care Administration, Taipei Medical UniversityDepartment of Biology, National Changhua University of EducationThe 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.http://dx.doi.org/10.1051/matecconf/20167101001
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Liu Hsiang-Chuan Ou Yih-Chang Shia Ben-Chang Tsai Hsien-Chang
spellingShingle	Liu Hsiang-Chuan Ou Yih-Chang Shia Ben-Chang Tsai Hsien-Chang A novel DEMATEL theory based on Liu’s polytomous ordering theory MATEC Web of Conferences
author_facet	Liu Hsiang-Chuan Ou Yih-Chang Shia Ben-Chang Tsai Hsien-Chang
author_sort	Liu Hsiang-Chuan
title	A novel DEMATEL theory based on Liu’s polytomous ordering theory
title_short	A novel DEMATEL theory based on Liu’s polytomous ordering theory
title_full	A novel DEMATEL theory based on Liu’s polytomous ordering theory
title_fullStr	A novel DEMATEL theory based on Liu’s polytomous ordering theory
title_full_unstemmed	A novel DEMATEL theory based on Liu’s polytomous ordering theory
title_sort	novel dematel theory based on liu’s polytomous ordering theory
publisher	EDP Sciences
series	MATEC Web of Conferences
issn	2261-236X
publishDate	2016-01-01
description	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.
url	http://dx.doi.org/10.1051/matecconf/20167101001
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A novel DEMATEL theory based on Liu’s polytomous ordering theory

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