Health-care service quality is the core of the medical institution's management. However, the
measurement of service quality is difficult by classical measurement approaches. The fuzzy …

Digital marketing technology can not only help enterprises effectively control marketing costs
but also accurately identify target customers and determine customer needs to improve …

Abstract T-spherical fuzzy (T-SF) sets are generalized versions of renowned high-order
fuzzy models that provide powerful tools for managing ambiguous and equivocal information …

Spherical q-linear Diophantine fuzzy sets (Sq-LDFSs) proved more effective for handling
uncertainty and vagueness in multi-criteria decision-making (MADM). It does not only cover …

–spherical fuzzy sets are an extension of picture fuzzy, spherical fuzzy and t-spherical fuzzy
sets, which allow for a more flexible representation of uncertainty. In a–spherical fuzzy set …

The extensions of ordinary fuzzy sets such as intuitionistic fuzzy sets (IFS), Pythagorean
fuzzy sets (PFS), and neutrosophic sets (NS), whose membership functions are based on …

Purpose The coronavirus disease 2019 (COVID-19) pandemic has subjected a
considerable strain on the healthcare (HC) systems around the world. The most affected …

The interaction of multi criteria decision making for deciding optimal decision among the
entirety of the likely other alternatives. The availability of numerous amount of cloud services …

Higher education buildings are very important lifelines and can be very vulnerable if located
in a region of high seismic hazard, and estimating the performance and expected damage of …

Spherical fuzzy set (SFS) is one of the most important and extensive concept to
accommodate more uncertainties than existing fuzzy set structures. In this article, we will …