| Engineering, Technology and Energy | Lifetime | 3 | CA 1 | 100.00 |
| Environmental Science and Ecology | Lifetime | 521 | CA 30 | 99.84 |
| Materials Science | Lifetime | 517 | CA 8 | 99.77 |
| Agricultural, Food and Veterinary Sciences | Lifetime | 701 | CA 33 | 99.45 |
| Engineering, Technology and Energy | 2021-2025 | 40 | CA 1 | 99.99 |
| Environmental Science and Ecology | 2021-2025 | 402 | CA 9 | 99.64 |
| Materials Science | 2021-2025 | 260 | CA 5 | 99.57 |
| Mechanical Engineering | Lifetime | 2 | CA 1 | 99.99 |
| Energy Engineering and Power Technology | Lifetime | 1 | CA 1 | 99.99 |
| Renewable Energy, Sustainability and the Environment | Lifetime | 14 | CA 1 | 99.97 |
| Biomedical Engineering | Lifetime | 39 | CA 1 | 99.93 |
| Electrical and Electronic Engineering | Lifetime | 169 | CA 6 | 99.89 |
| Catalysis | Lifetime | 14 | CA 1 | 99.74 |
| Automotive Engineering | Lifetime | 36 | CA 4 | 99.76 |
| Pollution | Lifetime | 51 | CA 2 | 99.71 |
| Materials Chemistry | Lifetime | 266 | CA 4 | 99.76 |
| Statistical, Nonlinear and Complex Systems Physics | Lifetime | 67 | CA 1 | 99.51 |
| Building and Construction | Lifetime | 111 | CA 8 | 99.61 |
| Food Science and Technology | Lifetime | 200 | CA 9 | 99.51 |
| Environmental Engineering | Lifetime | 122 | CA 5 | 99.37 |
| Aerospace Engineering | Lifetime | 638 | CA 21 | 98.81 |
| General Energy | Lifetime | 77 | CA 5 | 96.88 |
| Computational Mechanics | Lifetime | 995 | CA 29 | 95.45 |
| Nanoscience and Nanotechnology | Lifetime | 155 | CA 3 | 95.41 |
| Fluid Flow and Transfer Processes | Lifetime | 559 | CA 19 | 87.34 |
| Mechanical Engineering | 2021-2025 | 8 | CA 1 | 99.95 |
| Energy Engineering and Power Technology | 2021-2025 | 1 | CA 1 | 99.92 |
| Materials Chemistry | 2021-2025 | 112 | CA 3 | 99.56 |
| Electrical and Electronic Engineering | 2021-2025 | 255 | CA 5 | 99.58 |
| Aerospace Engineering | 2021-2025 | 201 | CA 10 | 99.51 |
| Biomedical Engineering | 2021-2025 | 135 | CA 2 | 99.41 |
| Renewable Energy, Sustainability and the Environment | 2021-2025 | 159 | CA 2 | 99.19 |
| Pollution | 2021-2025 | 102 | CA 6 | 98.55 |
| Catalysis | 2021-2025 | 38 | CA 1 | 97.98 |
| Environmental Engineering | 2021-2025 | 135 | CA 3 | 97.85 |
| Automotive Engineering | 2021-2025 | 289 | CA 7 | 95.62 |
| Nanoscience and Nanotechnology | 2021-2025 | 38 | CA 1 | 92.31 |
| Statistical, Nonlinear and Complex Systems Physics | 2021-2025 | 199 | CA 4 | 92.32 |
| Media Technology | 2021-2025 | 341 | CA 5 | 87.60 |
| Building and Construction | 2021-2025 | 843 | CA 27 | 82.84 |
| Fluid Flow and Transfer Processes | 2021-2025 | 205 | CA 3 | 76.77 |
| Advanced Thermodynamics and Statistical Mechanics | Lifetime | 1 | CA 1 | 99.92 |
| Solar Thermal and Photovoltaic Systems | Lifetime | 1 | CA 1 | 99.98 |
| Hybrid Renewable Energy Systems | Lifetime | 1 | CA 1 | 99.98 |
| Carbon Dioxide Capture Technologies | Lifetime | 1 | CA 1 | 99.94 |
| Integrated Energy Systems Optimization | Lifetime | 1 | CA 1 | 99.97 |
| Hydrogen Storage and Materials | Lifetime | 2 | CA 1 | 99.75 |
| Thermodynamic and Exergetic Analyses of Power and Cooling Systems | Lifetime | 1 | CA 1 | 100.00 |
| Catalysts for Methane Reforming | Lifetime | 3 | CA 1 | 99.88 |
| Energy and Environment Impacts | Lifetime | 3 | CA 1 | 99.97 |
| Geothermal Energy Systems and Applications | Lifetime | 1 | CA 1 | 99.91 |
| Chemical Looping and Thermochemical Processes | Lifetime | 1 | CA 1 | 99.95 |
| Global Energy and Sustainability Research | Lifetime | 2 | CA 1 | 99.92 |
| Spacecraft and Cryogenic Technologies | Lifetime | 6 | CA 2 | 99.83 |
| Adsorption and Cooling Systems | Lifetime | 3 | CA 1 | 99.91 |
| Ammonia Synthesis and Nitrogen Reduction | Lifetime | 7 | CA 1 | 99.80 |
| Refrigeration and Air Conditioning Technologies | Lifetime | 6 | CA 1 | 99.79 |
| Advancements in Solid Oxide Fuel Cells | Lifetime | 9 | CA 1 | 99.80 |
| Electric Vehicles and Infrastructure | Lifetime | 12 | CA 2 | 99.85 |
| Lithium-Ion Battery Management for Electric Vehicles | Lifetime | 35 | CA 2 | 99.89 |
| Advanced Thermodynamic Systems and Engines | Lifetime | 5 | CA 1 | 99.49 |
| Fuel Cells and Related Materials | Lifetime | 33 | CA 1 | 99.77 |
| Phase Change Materials Research | Lifetime | 7 | CA 1 | 99.82 |
| Solar-Powered Water Purification Methods | Lifetime | 8 | CA 1 | 99.65 |
| Heat Transfer and Optimization | Lifetime | 23 | CA 1 | 99.79 |
| Food Drying and Modeling | Lifetime | 7 | CA 3 | 99.71 |
| Building Energy and Comfort Optimization | Lifetime | 50 | CA 5 | 99.55 |
| Textile materials and evaluations | Lifetime | 28 | CA 1 | 99.30 |
| Electrocatalysts for Energy Conversion | Lifetime | 183 | CA 3 | 99.56 |
| Catalytic Processes in Materials Science | Lifetime | 352 | CA 5 | 99.37 |
| Thermochemical Biomass Conversion Processes | Lifetime | 96 | CA 10 | 99.25 |
| Maritime Transport Emissions and Efficiency | Lifetime | 29 | CA 3 | 98.68 |
| Aqueous Zinc-Ion and Rechargeable Battery Technologies | Lifetime | 286 | CA 3 | 99.20 |
| Advanced Aircraft Design and Technologies | Lifetime | 38 | CA 2 | 98.19 |
| Advanced Photocatalysis Techniques | Lifetime | 543 | CA 2 | 99.17 |
| Oil, Gas, and Environmental Issues | Lifetime | 9 | CA 1 | 98.76 |
| Process Optimization and Integration | Lifetime | 71 | CA 3 | 98.54 |
| Environmental Impact and Sustainability | Lifetime | 129 | CA 5 | 98.97 |
| Energy, Environment, and Transportation Policies | Lifetime | 139 | CA 4 | 98.64 |
| Radiative Heat Transfer Studies | Lifetime | 88 | CA 7 | 98.05 |
| Global Energy Security and Policy | Lifetime | 48 | CA 2 | 97.79 |
| Electric and Hybrid Vehicle Technologies | Lifetime | 149 | CA 8 | 98.13 |
| Catalysis and Oxidation Reactions | Lifetime | 526 | CA 4 | 98.31 |
| Subcritical and Supercritical Water Processes | Lifetime | 49 | CA 5 | 97.96 |
| Energy Efficiency and Management | Lifetime | 73 | CA 2 | 97.78 |
| solar cell performance optimization | Lifetime | 149 | CA 2 | 97.57 |
| Vehicle emissions and performance | Lifetime | 407 | CA 13 | 98.01 |
| Greenhouse Technology and Climate Control | Lifetime | 120 | CA 6 | 97.50 |
| Solar Energy Systems and Technologies | Lifetime | 41 | CA 4 | 97.75 |
| Photovoltaic System Optimization Techniques | Lifetime | 274 | CA 5 | 97.93 |
| Water-Energy-Food Nexus Studies | Lifetime | 145 | CA 3 | 97.36 |
| Solar Radiation and Photovoltaics | Lifetime | 243 | CA 6 | 97.45 |
| Heat Transfer Mechanisms | Lifetime | 403 | CA 9 | 97.62 |
| Industrial Gas Emission Control | Lifetime | 204 | CA 2 | 96.88 |
| Thermal Radiation and Cooling Technologies | Lifetime | 318 | CA 4 | 96.46 |
| TiO2 Photocatalysis and Solar Cells | Lifetime | 766 | CA 10 | 97.00 |
| Photovoltaic Systems and Sustainability | Lifetime | 93 | CA 1 | 95.53 |
| Postharvest Quality and Shelf Life Management | Lifetime | 958 | CA 30 | 94.75 |
| Freezing and Crystallization Processes | Lifetime | 258 | CA 11 | 93.79 |
| Heat Transfer and Boiling Studies | Lifetime | 796 | CA 15 | 94.49 |
| Iron and Steelmaking Processes | Lifetime | 661 | CA 24 | 92.97 |
| Mining and Gasification Technologies | Lifetime | 813 | CA 12 | 89.21 |
| Chemical and Environmental Engineering Research | Lifetime | 38 | CA 2 | 86.56 |
| Wind Energy Research and Development | Lifetime | 981 | CA 32 | 90.00 |
| Social Acceptance of Renewable Energy | Lifetime | 379 | CA 14 | 88.50 |
| Hygrothermal properties of building materials | Lifetime | 578 | CA 23 | 85.56 |
| Green IT and Sustainability | Lifetime | 914 | CA 31 | 83.41 |
| Smart Cities and Technologies | Lifetime | 455 | CA 12 | 83.75 |
| Sustainable Development and Environmental Policy | Lifetime | 514 | CA 24 | 84.03 |
| Ultrasound and Cavitation Phenomena | Lifetime | 888 | CA 28 | 84.16 |
| COVID-19 impact on air quality | Lifetime | 517 | CA 15 | 76.86 |
| Sustainability and Ecological Systems Analysis | Lifetime | 376 | CA 14 | 80.75 |
| Carbon Dioxide Capture Technologies | 2021-2025 | 1 | CA 1 | 99.75 |
| Hybrid Renewable Energy Systems | 2021-2025 | 2 | CA 1 | 99.88 |
| Integrated Energy Systems Optimization | 2021-2025 | 1 | CA 1 | 99.90 |
| Spacecraft and Cryogenic Technologies | 2021-2025 | 1 | CA 1 | 99.80 |
| Thermodynamic and Exergetic Analyses of Power and Cooling Systems | 2021-2025 | 1 | CA 1 | 99.92 |
| Chemical Looping and Thermochemical Processes | 2021-2025 | 1 | CA 1 | 99.81 |
| Advanced Thermodynamics and Statistical Mechanics | 2021-2025 | 2 | CA 1 | 99.48 |
| Hydrogen Storage and Materials | 2021-2025 | 3 | CA 1 | 99.53 |
| Solar Thermal and Photovoltaic Systems | 2021-2025 | 14 | CA 1 | 99.65 |
| Catalysts for Methane Reforming | 2021-2025 | 14 | CA 1 | 99.05 |
| Energy and Environment Impacts | 2021-2025 | 18 | CA 1 | 99.77 |
| Catalytic Processes in Materials Science | 2021-2025 | 156 | CA 1 | 98.88 |
| Thermochemical Biomass Conversion Processes | 2021-2025 | 86 | CA 4 | 98.03 |
| Ammonia Synthesis and Nitrogen Reduction | 2021-2025 | 102 | CA 1 | 97.67 |
| Electric Vehicles and Infrastructure | 2021-2025 | 114 | CA 2 | 98.01 |
| Solar-Powered Water Purification Methods | 2021-2025 | 103 | CA 1 | 96.82 |
| Lithium-Ion Battery Management for Electric Vehicles | 2021-2025 | 582 | CA 9 | 97.16 |
| Water-Energy-Food Nexus Studies | 2021-2025 | 58 | CA 2 | 95.52 |
| Advancements in Solid Oxide Fuel Cells | 2021-2025 | 131 | CA 1 | 95.84 |
| Maritime Transport Emissions and Efficiency | 2021-2025 | 62 | CA 1 | 96.14 |
| Global Energy and Sustainability Research | 2021-2025 | 70 | CA 3 | 92.19 |
| Advanced Aircraft Design and Technologies | 2021-2025 | 69 | CA 3 | 92.78 |
| Advanced Thermodynamic Systems and Engines | 2021-2025 | 99 | CA 3 | 90.91 |
| Adsorption and Cooling Systems | 2021-2025 | 244 | CA 4 | 91.96 |
| Industrial Gas Emission Control | 2021-2025 | 215 | CA 2 | 87.05 |
| Photovoltaic Systems and Sustainability | 2021-2025 | 116 | CA 4 | 87.10 |
| Geothermal Energy Systems and Applications | 2021-2025 | 229 | CA 12 | 87.39 |
| Electric and Hybrid Vehicle Technologies | 2021-2025 | 498 | CA 15 | 85.33 |
| Smart Cities and Technologies | 2021-2025 | 171 | CA 1 | 80.40 |
| Phase Change Materials Research | 2021-2025 | 885 | CA 13 | 83.23 |
| Anaerobic Digestion and Biogas Production | 2021-2025 | 775 | CA 21 | 81.52 |
| Ultrasound and Cavitation Phenomena | 2021-2025 | 233 | CA 12 | 77.88 |
| Oil, Gas, and Environmental Issues | 2021-2025 | 106 | CA 5 | 66.30 |