Sufyan Ullah Khan

Spatiotemporal heterogeneity, convergence and its impact factors: Perspective of carbon emission intensity and carbon emission per capita considering carbon sink effect

Yu Cui, Sufyan Ullah Khan, Yue Deng et al. · Environmental Impact Assessment Review · 2021 · 146 citations

Carbon Sequestration, Carbon Emission, Engineering +9

Pythagorean Fuzzy Dombi Aggregation Operators and Their Application in Decision Support System

Arshad Ahmad Khan, Shahzaib Ashraf, Saleem Abdullah et al. · Symmetry · 2019 · 145 citations · Full text

Fuzzy Multi-criteria Decision-making, Pythagorean Fuzzy, Fuzzy Logic +13

Evaluating energy poverty and its effects using multi-dimensional based DEA-like mathematical composite indicator approach: Findings from Asia

Jing Lan, Sufyan Ullah Khan, Muhammad Sadiq et al. · Energy Policy · 2022 · 134 citations

Energy Consumption, Economics, Engineering +10

Coupling coordination analysis of China's water resources utilization efficiency and economic development level

Yao Zhang, Sufyan Ullah Khan, Brent Swallow et al. · Journal of Cleaner Production · 2022 · 114 citations

Coordination Analysis, Engineering, Water Resources +9

Role of institutional quality and renewable energy consumption in achieving carbon neutrality: Case study of G-7 economies

Arshad Ahmad Khan, Sufyan Ullah Khan, Muhammad Abu Sufyan Ali et al. · The Science of The Total Environment · 2022 · 106 citations

Economics, Public Policy, Engineering +11