Group decision-making based on complex spherical fuzzy VIKOR approach. - Muhammad Akram 001; Cengiz Kahraman; Kiran Zahid (Knowl. Based Syst., 2021)

Group decision-making framework using complex Pythagorean fuzzy information. - Xueling Ma; Muhammad Akram 001; Kiran Zahid; José Carlos R. Alcantud (Neural Comput. Appl., 2021)

Extension of TOPSIS model to the decision-making under complex spherical fuzzy information. - Muhammad Akram 001; Cengiz Kahraman; Kiran Zahid (Soft Comput., 2021)

A new ELECTRE-based method for group decision-making with complex spherical fuzzy information. - Kiran Zahid; Muhammad Akram 001; Cengiz Kahraman (Knowl. Based Syst., 2022)

A new outranking method for multicriteria decision making with complex Pythagorean fuzzy information. - Muhammad Akram 001; Kiran Zahid; José Carlos R. Alcantud (Neural Comput. Appl., 2022)

A PROMETHEE based outranking approach for the construction of Fangcang shelter hospital using spherical fuzzy sets. - Muhammad Akram 001; Kiran Zahid; Cengiz Kahraman (Artif. Intell. Medicine, 2023)

Integrated outranking techniques based on spherical fuzzy information for the digitalization of transportation system. - Muhammad Akram 001; Kiran Zahid; Cengiz Kahraman (Appl. Soft Comput., 2023)

Multi-criteria group decision-making for optimal management of water supply with fuzzy ELECTRE-based outranking method. - Muhammad Akram 001; Kiran Zahid; Muhammet Deveci (Appl. Soft Comput., 2023)

A new ELECTRE-based decision-making framework with spherical fuzzy information for the implementation of autonomous vehicles project in Istanbul. - Muhammad Akram 001; Kiran Zahid; Cengiz Kahraman (Knowl. Based Syst., 2024)