Risk of falling in older women II

Laura Armas; Joan Lappe; Maureen Boyce; Mark Byrne; Asia A. Inagaki; Shih Chuan Cheng; Davender S. Malik; John N. Mordeson

doi:10.1142/S1793005715500064

Risk of falling in older women II

Laura Armas, Joan Lappe, Maureen Boyce, Mark Byrne, Asia A. Inagaki, Shih Chuan Cheng, Davender S. Malik, John N. Mordeson

Research output: Contribution to journal › Article › peer-review

Abstract

We examine the five methods for determining the degree of the risk of falling in older women. These five methods are the Analytic Hierarchy Process (AHP), the Guiasu method, the Yen method, the set-valued statistical method, and the Dempster-Shafer method. We consider the weight of importance of the experts involved. We show that the coefficients of the factors for the risk of falling for the AHP equation may be different than those determined by the weighted AHP method, but that they remain exactly the same for the Guiasu, Yen, and set-valued statistical methods. We also determine conditions under which the coefficients of the factors are the same for the weighted AHP, Guiasu, Yen, and set-valued statistical methods.

Original language	English (US)
Pages (from-to)	217-227
Number of pages	11
Journal	New Mathematics and Natural Computation
Volume	11
Issue number	3
DOIs	https://doi.org/10.1142/S1793005715500064
State	Published - Nov 28 2015

Keywords

AHP method
Guiasu method
Risk of falling
Yen method
age
history of fractures
medication use
serum 25-OHD level

ASJC Scopus subject areas

Human-Computer Interaction
Computer Science Applications
Computational Mathematics
Computational Theory and Mathematics
Applied Mathematics

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10.1142/S1793005715500064

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title = "Risk of falling in older women II",

abstract = "We examine the five methods for determining the degree of the risk of falling in older women. These five methods are the Analytic Hierarchy Process (AHP), the Guiasu method, the Yen method, the set-valued statistical method, and the Dempster-Shafer method. We consider the weight of importance of the experts involved. We show that the coefficients of the factors for the risk of falling for the AHP equation may be different than those determined by the weighted AHP method, but that they remain exactly the same for the Guiasu, Yen, and set-valued statistical methods. We also determine conditions under which the coefficients of the factors are the same for the weighted AHP, Guiasu, Yen, and set-valued statistical methods.",

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AU - Armas, Laura

AU - Lappe, Joan

AU - Boyce, Maureen

AU - Byrne, Mark

AU - Inagaki, Asia A.

AU - Cheng, Shih Chuan

AU - Malik, Davender S.

AU - Mordeson, John N.

PY - 2015/11/28

Y1 - 2015/11/28

N2 - We examine the five methods for determining the degree of the risk of falling in older women. These five methods are the Analytic Hierarchy Process (AHP), the Guiasu method, the Yen method, the set-valued statistical method, and the Dempster-Shafer method. We consider the weight of importance of the experts involved. We show that the coefficients of the factors for the risk of falling for the AHP equation may be different than those determined by the weighted AHP method, but that they remain exactly the same for the Guiasu, Yen, and set-valued statistical methods. We also determine conditions under which the coefficients of the factors are the same for the weighted AHP, Guiasu, Yen, and set-valued statistical methods.

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KW - AHP method

KW - Guiasu method

KW - Risk of falling

KW - Yen method

KW - age

KW - history of fractures

KW - medication use

KW - serum 25-OHD level

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Risk of falling in older women II

Abstract

Keywords

ASJC Scopus subject areas

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