Extension of hesitant fuzzy weight geometric (HFWG)-VIKOR method under hesitant fuzzy information
Keywords:
Aggregation operator, VIKOR method, Hesitant fuzzy sets, HFWG operatorAbstract
The hesitant fuzzy set (HFS) is an innovative approach to decision-making under uncertainty. This work is primarily concerned with the HFS decision matrix’s aggregated operation. The introduction of induced VIKOR procedures, various extensions of HFSs aggregation operator, and essential approaches for multi-criteria decision-making (MCDM) are presented. This technique uses the aggregation operator, the HFWG operator, to rank alternatives and identify the compromise solution closest to the ideal solution. In this research work, the hesitant fuzzy weight geometric[1]VIKOR (HFWG-VIKOR) model is a novel technique to achieve this. By combining the hesitant fuzzy elements, the HFWG aggregation operator creates aggregated values expressed as a single value. As per the scope of our research work, MCDM under hesitant fuzzy sets with the HFWG[1]VIKOR method has been used, and their result revealed the best alternative is to find out. These results indicate good potential for objectives. The multi-criteria problem is then solved using the combined HFWG-VIKOR technique, and the outcomes are presented in an easy-to-understand way owing to aggregation operators. The application of the HFWG-VIKOR technique is finally illustrated using a numerical example.
Published
How to Cite
Issue
Section
Copyright (c) 2024 Rafiraza raza, Ahmad Termimi Ab Ghani, Lazim Abdullah

This work is licensed under a Creative Commons Attribution 4.0 International License.
How to Cite
Similar Articles
- Diva Marchandra Mulansari, Maulana Malik, Sindy Devila, Ibrahim Mohammed Sulaiman, Dian Lestari, Fevi Novkaniza, Fida Fathiyah Addini, A hybrid IFR-IDY conjugate gradient algorithm for unconstrained optimization and its application in portfolio selection , Journal of the Nigerian Society of Physical Sciences: Volume 8, Issue 1, February 2026
- Fathelrhman EL Guma, Ossama M. Badawy, Mohammed Berir, Mohamed A. Abdoon, Numerical Analysis of Fractional-Order Dynamic Dengue Disease Epidemic in Sudan , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 2, May 2023
- Adefunke Bosede Familua, Ezekiel Olaoluwa Omole, Luke Azeta Ukpebor, A Higher-order Block Method for Numerical Approximation of Third-order Boundary Value Problems in ODEs , Journal of the Nigerian Society of Physical Sciences: Volume 4, Issue 3, August 2022
- Lamees K. Alzaki, Hassan Kamil Jassim, Time-Fractional Differential Equations with an Approximate Solution , Journal of the Nigerian Society of Physical Sciences: Volume 4, Issue 3, August 2022
- Yakubu Aliyu, Umar Usman, On Bivariate Nadarajah-Haghighi Distribution derived from Farlie-Gumbel-Morgenstern copula in the Presence of Covariates , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 2, May 2023
- Muhammad Farman, Kottakkaran Sooppy Nisar, Modeling and stability analysis of a fractional-order tuberculosisvmodel with different exposed populations progressing to infection , Journal of the Nigerian Society of Physical Sciences: Volume 8, Issue 3, August 2026
- M. A. Lala, S. Kawu, O. A. Adesina, J. A. Sonibare, Assessment of Heavy Metal Pollution Status in Surface Soil of a Nigerian University , Journal of the Nigerian Society of Physical Sciences: Volume 4, Issue 3, August 2022
- Sulaiman Awwal Akinwunmi, David Opeoluwa Oyewola, Spectral convolution of star-like transformation semigroups for modeling telecommunication signal strength and user experience in Gombe state, Nigeria , Journal of the Nigerian Society of Physical Sciences: Volume 8, Issue 2, May 2026
- Saif Z. Hameed, Heba I. Mustafa, Abdelaziz E. Radwan, Bipolar soft neighborhoods with application in decision-making , Journal of the Nigerian Society of Physical Sciences: Volume 8, Issue 3, August 2026
- Joel Ndam, O. Adedire, Comparison of the Solution of the Van der Pol Equation Using the Modified Adomian Decomposition Method and Truncated Taylor Series Method , Journal of the Nigerian Society of Physical Sciences: Volume 2, Issue 2, May 2020
You may also start an advanced similarity search for this article.

