...Tooraj Karimi; Zeinab Farzin Purpose Multi-Attribute Decision-Making ( MADM ) methods often yield inconsistent rankings of alternatives due to their distinct computational mechanisms, complicating the selection of optimal solutions. This study proposes a novel grey-based aggregation framework...

...Lili Qian; Sifeng Liu; Zhigeng Fang Purpose The purpose of this paper is to advance a new grey risky multi-attribute decision-making (RMADM) method from the perspective of regret aversion, which is based on the general grey numbers (GGNs) taking the form of kernel and degree of greyness. Design...

...Ye Li; Dongxing Zhang Purpose The purpose of this paper is to propose a dynamic multi-attribute decision-making method based on the prospect theory for dealing with the dynamic multi-attribute decision-making problem with three-parameter interval grey number. Design/methodology/approach First...

...Wenxin Mao; Dang Luo; Huifang Sun Purpose The purpose of this paper is to propose a multi-scale extended grey target decision method for dealing with multi-attribute decision-making problems with interval grey numbers whose value distribution information is asymmetrical. Design/methodology...