The multi-criteria decision-making (MCDM) tool is a robust decision-making technique
utilized in several fields like networking, risk management, digital analysis, cybercrime …

Aggregation operators (AOs) are utilized to overcome the effects of attributes under some
specific degree of weight in the decision-making (DM) process. The AOs have a large …

Multi-attribute decision-making (MADM) technique has been widely utilized in many
domains, including management, economics, and other disciplines. It plays a significant role …

Protecting digital data, systems, and networks from harmful activity and illegal access is
known as digital security, sometimes referred to as cybersecurity or information security. It …

Aggregation operators (AOs) are well-known and efficient mathematical tools that are
utilized to overcome the impact of imprecise and vague information during the aggregation …

Enhancing decision-making under risks is crucial in various fields, and three-way decision
(3WD) methods have been extensively utilized and proven to be effective in numerous …

In the modern era, transportation has also become more expensive due to fluctuations in the
prices of fuels and gasses. We demonstrate an efficient transportation system to cope with …

To reduce the risk and interruptions of the supply chain, some appropriate aggregation
operators are used to deal with crucial challenges and to keep the support system reliable …

Aggregation operators (AOs) are utilized to overcome the influence of uncertain and vague
information in different fuzzy environments. A multi-attribute decision-making (MADM) …

This article presents a novel study of spherical fuzzy sets (SFSs), a more comprehensive
framework of intuitionistic fuzzy sets and picture fuzzy sets. The SFS allows the decision …