Picture fuzzy sets (PFSs) are one of the most promising extensions of ordinary fuzzy sets
with three parameters, namely positive membership, neutral membership, and negative …

Quality function deployment (QFD) translates customers' requirements into product design
requirements for improving quality and design of the product. Very often, customers' …

Picture fuzzy set (PFS) is more effective tool for handling the uncertainty and vagueness in
the real world and it can contain more information than intuitionistic fuzzy set (IFS). In this …

The complexity of multi-criteria decision-making (MCDM) makes it challenging for decision-
makers (DMs) to reach an optimal decision. Therefore, this study sought to develop a novel …

In recent times, multi-criteria decision-making (MCDM) strategies have grown in popularity
as the world has become more unpredictable. The objective of this article is to establish a …

Picture fuzzy sets (PFSs) are comparatively a new extension of fuzzy sets which describe the
human opinions that has more answers like acceptance, rejection, neutral and desist, which …

This paper proposes a fuzzy best-worst method (BWM), called the GITrF BWM, based on
generalized interval-valued trapezoidal fuzzy (GITrF) numbers (GITrFNs) for multi-criteria …

Considering the vagueness frequently representing in decision data due to the lack of
complete information and the ambiguity arising from the qualitative judgment of decision …

With the generalisation of intuitionistic fuzzy sets (IFSs), picture fuzzy sets (PFSs) have been
developed based on membership, neutral membership, and non-membership degrees …

The picture fuzzy set (PFS) has grown huge attention in the research area of uncertain
information from the last few years. Information measures have been widely studied in …