Seyed Meysam Mousavi

TL;DR: A generic decision methodology is introduced that will not only provide a set of compromised AM materials, processes and machines but will also act as a guideline for designers to achieve a strong foothold in the AM industry by providing practical solutions containing design oriented and feasible material-machine combinations from a current database of 38 renowned AM vendors.

TL;DR: A new decision model based on modified elimination and choice translating reality (ELECTRE) is presented under a hesitant fuzzy environment for solving the multi-attribute group decision-making (MAGDM) problems in energy sector.

TL;DR: A new model that applies IT2FSs to handle uncertainty, uses semi-variance to assess risk, synchronously considers risk and return in its selection process, and addresses the considerations and limits of real-world problems is proposed.

TL;DR: In this paper, a new decision model with multi-criteria analysis by a group of decision makers (DMs) with intuitionistic fuzzy sets (IFSs) was introduced, which depends on a new integration of IFSs theory, ELECTRE and VIKOR along with grey relational analysis.

TL;DR: This paper proposes a novel soft computing approach, namely IVHF-MCGA, based on new interval-valued hesitant fuzzy complex proportional assessment method that can be applied in solving the multi-criteria group decision-making (MCGDM) problems under uncertainty.