Qaisar Khan

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Publications

Citations

2.6K

H-Index

Active since

2016

Affiliations

International Islamic University, Islamabad(Current)

University of Haripur

Riphah International University

Balochistan University of Information Technology, Engineering and Management Sciences

Abdul Wali Khan University Mardan

Qaisar Khan is an author at International Islamic University, Islamabad specializing in decision sciences, business, and fuzzy multi-criteria decision making.

ORCID

Publications per year

2016–2025

Publications

An approach toward decision-making and medical diagnosis problems using the concept of spherical fuzzy sets

Tahir Mahmood, Kifayat Ullah, Qaisar Khan et al. · Neural Computing and Applications · 2018 · 878 citations

Business, Decision Sciences, Mathematics +13

Einstein Geometric Aggregation Operators using a Novel Complex Interval-valued Pythagorean Fuzzy Setting with Application in Green Supplier Chain Management

Zeeshan Ali, Tahir Mahmood, Kifayat Ullah et al. · Reports in Mechanical Engineering · 2021 · 207 citations · Full text

Natural Sciences, Industrial Engineering, Mathematics +14

Different Approaches to Multi-Criteria Group Decision Making Problems for Picture Fuzzy Environment

Shahzaib Ashraf, Tahir Mahmood, Saleem Abdullah et al. · Bulletin of the Brazilian Mathematical Society New Series · 2018 · 196 citations

Business, Decision Sciences, Decision Making +14

T-Spherical Fuzzy Power Muirhead Mean Operator Based on Novel Operational Laws and Their Application in Multi-Attribute Group Decision Making

Qaisar Khan, Tahir Mahmood, Nasruddin Hassan · IEEE Access · 2019 · 141 citations · Full text

Business, Decision Sciences, Mathematics +14

Multi-attribute decision-making using Archimedean aggregation operator in T-spherical fuzzy environment

Muhammad Rizwan Khan, Kifayat Ullah, Qaisar Khan · Reports in Mechanical Engineering · 2023 · 92 citations · Full text

Business, Decision Sciences, Mathematics +15

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