In social network group decision making (SNGDM), the consensus reaching process (CRP)
is used to help decision makers with social relationships reach consensus. Many CRP …

Decision-making methods play an important role in the real-life of human beings and consist
of choosing the best options from a set of possible choices. This paper proposes the notion …

In this paper, we motivate and introduce the concept of N-soft set as an extended soft set
model. Some useful algebraic definitions and properties are given. We cite real examples …

Consensus reaching processes play an increasingly important role in the resolution of group
decision making problems: a solution acceptable to all the experts participating in a problem …

In this article, we introduce a new hybrid model called hesitant N-soft sets by a suitable
combination of hesitancy with N-soft sets, a model that extends N-soft sets. Our novel …

This article introduces a new hybrid model called fuzzy N-soft sets. It is a suitable
combination of fuzzy set theory with N-soft sets, a model that in turn extends soft sets. Our …

The goal of this paper is to introduce a novel hybrid model called multi-fuzzy N-soft set, and
to design an adjustable decision-making methodology for solving problems where the inputs …

Many scholars have been challenged by multi-attribute group decision-making problems
that have stimulated the appearance of increasingly general models. Pythagorean fuzzy sets …

In group decision making (GDM), decision makers who have different experiential, cultural
and educational backgrounds will naturally provide their preference information by …

Hesitant fuzzy set theory is a renowned approach to the formal modeling of uncertain data.
An evidence of its success is that it has been extensively used in multi-attribute decision …