Interest in group decision-making (GDM) has been increasing prominently over the last
decade. Access to global databases, sophisticated sensors which can obtain multiple inputs …

In group decision making problems, it is almost impossible to have a homogeneous group of
decision makers whose experiences, attitudes, knowledge are the same or similar …

Failure mode and effect analysis (FMEA) is a prospective reliability analysis technique used
in a wide range of industries for enhancing the safety and reliability of systems, products …

Large-scale group decision making, which involves dozens to hundreds of experts, is
attracting increasing attention and has become an important topic in the field of decision …

This article aims to develop a novel hybrid multi‐attribute group decision‐making approach
under interval‐valued intuitionistic fuzzy sets (IVIFS) by integrating variable weight …

Abstract “No technology, no finance” has been the consensus in banking industry. Under the
background of financial technology (Fintech), how to select an appropriate technology …

This paper explores a limited trust propagation-based consensus model considering
individual attitude for preference modification in a social networked setting with uncertain …

In the big data era, it is practical and generalizable to use social media data for decision-
making. Thus, determining how to effectively use this kind of data to support large-scale …

Due to the variety and destructiveness of unconventional emergencies, it is of great
necessity to analyze and optimize emergency management systematically. The performance …

A three-way decision (3WD) with group consensus using intuitionistic fuzzy sets (IFSs)
involves two pivotal decision steps: achieving a consensus of loss functions and determining …