| 1 | Plasma Physics (Princeton University) | 720 | 28.6K | 4 | 5 |
| 2 | Applied Mechanics (Kyushu University) | 420 | 5.9K | 2 | 8 |
| 3 | Applied Physics (Columbia University) | 154 | 5.1K | 16 | 27 |
| 4 | Applied Physics (Ghent University) | 143 | 4.1K | 2 | 4 |
| 5 | Energy Engineering (Nagoya University) | 115 | 3.9K | 4 | 2 |
| 6 | Engineering Physics (University of Wisconsin–Madison) | 154 | 3.7K | 5 | 8 |
| 7 | Applied Mathematics (Columbia University) | 114 | 3.7K | 17 | 24 |
| 8 | Nuclear Physics (Budker Institute of Nuclear Physics) | 224 | 3.3K | 7 | 8 |
| 9 | Nuclear Engineering (Kyoto University) | 182 | 3.3K | 5 | 4 |
| 10 | Astronomy (University of California, Irvine) | 115 | 3.2K | 16 | 25 |
| 11 | Astronomy (Uppsala University) | 111 | 3.2K | 22 | 23 |
| 12 | Aerospace Engineering (University of California, San Diego) | 55 | 2.9K | 26 | 25 |
| 13 | Education (Dalian University of Technology) | 164 | 2.2K | 25 | 63 |
| 14 | Nuclear Engineering (Seoul National University) | 148 | 2.2K | 3 | 3 |
| 15 | Energy Engineering (Tohoku University) | 120 | 2.2K | 3 | 3 |
| 16 | Nuclear Engineering (University of Tokyo) | 146 | 1.9K | 5 | 6 |
| 17 | Plasma Physics (Sciences Po) | 73 | 1.8K | 1 | 1 |
| 18 | Astronomy (University of California, Los Angeles) | 57 | 1.6K | 20 | 35 |
| 19 | Applied Physics (Aalto University) | 64 | 1.6K | 22 | 39 |
| 20 | Aerospace Engineering (University of California, Los Angeles) | 36 | 1.5K | 36 | 39 |
| 21 | Plasma Physics (Nagoya University) | 124 | 1.5K | 3 | 4 |
| 22 | Plasma Physics (Kyoto University) | 81 | 1.4K | 2 | 3 |
| 23 | Electrical Engineering (University of California, Los Angeles) | 16 | 1.3K | 100 | 80 |
| 24 | Astrophysics (University of Warwick) | 40 | 1.3K | 6 | 6 |
| 25 | Plasma Physics (Huazhong University of Science and Technology) | 128 | 1.2K | 1 | 1 |
| 26 | Energy Engineering (Kyushu University) | 109 | 1.2K | 3 | 4 |
| 27 | Economics (Budapest University of Technology and Economics) | 58 | 1.1K | 93 | 115 |
| 28 | Nuclear Physics (University of Seville) | 51 | 1.1K | 1 | 1 |
| 29 | Applied Physics (California Institute of Technology) | 3 | 1.1K | 89 | 37 |
| 30 | Mechanical Engineering (Katholieke Universiteit Leuven) | 18 | 1.1K | 69 | 57 |
| 31 | Mathematics (Charles University) | 63 | 1.0K | 60 | 84 |
| 32 | Mechanical Engineering (Eindhoven University of Technology) | 50 | 1.0K | 31 | 63 |
| 33 | Materials Science (University of Science and Technology Beijing) | 55 | 979 | 51 | 77 |
| 34 | Nuclear Engineering (Purdue University) | 33 | 976 | 13 | 13 |
| 35 | Nuclear Engineering (University of Wisconsin–Madison) | 67 | 861 | 4 | 9 |
| 36 | Nuclear Physics (Novosibirsk State University) | 62 | 858 | 5 | 6 |
| 37 | Materials Science (Warsaw University of Technology) | 29 | 852 | 26 | 34 |
| 38 | Astrophysics (Queen's University Belfast) | 14 | 817 | 8 | 8 |
| 39 | Mathematics (Comenius University) | 13 | 786 | 91 | 44 |
| 40 | Industrial Engineering (Tor Vergata University of Rome) | 63 | 771 | 4 | 9 |
| 41 | Mathematics (Queen's University Belfast) | 13 | 759 | 39 | 37 |
| 42 | Aerospace Engineering (Princeton University) | 30 | 751 | 51 | 87 |
| 43 | Nuclear Engineering (Kyushu University) | 89 | 747 | 8 | 11 |
| 44 | Materials Science (Hefei University of Technology) | 60 | 733 | 15 | 44 |
| 45 | Experimental Physics (Comenius University) | 11 | 689 | 31 | 18 |
| 46 | Astrophysics (University of California, San Diego) | 25 | 671 | 12 | 12 |
| 47 | Engineering Physics (Tsinghua University) | 56 | 657 | 25 | 38 |
| 47 | Nuclear Engineering (Tokai University) | 71 | 657 | 4 | 12 |
| 49 | Nuclear Physics (Peking University) | 51 | 648 | 18 | 22 |
| 50 | Mechanical Engineering (Georgia Tech) | 56 | 623 | 66 | 198 |
| 51 | Engineering Physics (National Research Nuclear University) | 30 | 616 | 63 | 45 |
| 52 | Materials Science (Tohoku University) | 12 | 612 | 54 | 43 |
| 53 | Applied Physics (University of Science and Technology of China) | 54 | 596 | 3 | 2 |
| 54 | Nuclear Engineering (University of California, Berkeley) | 28 | 595 | 18 | 22 |
| 55 | Solid State Physics (University of Latvia) | 17 | 582 | 41 | 31 |
| 56 | Applied Physics (Eindhoven University of Technology) | 33 | 533 | 41 | 84 |
| 56 | Education (Shenzhen University) | 47 | 533 | 38 | 112 |
| 58 | Computer Engineering (University of Wisconsin–Madison) | 22 | 525 | 73 | 109 |
| 59 | Nuclear Engineering (University of California, Los Angeles) | 60 | 509 | 3 | 16 |
| 60 | Mechanical Engineering (Lehigh University) | 40 | 505 | 13 | 35 |
| 61 | Applied Physics (University of Innsbruck) | 18 | 501 | 17 | 15 |
| 62 | Energy Engineering (Beihang University) | 20 | 500 | 14 | 17 |
| 63 | Mechanical Engineering (Anhui University of Science and Technology) | 27 | 498 | 4 | 3 |
| 64 | Nuclear Fusion (Eindhoven University of Technology) | 27 | 488 | 1 | 1 |
| 65 | Electrical Engineering (University of Liverpool) | 12 | 471 | 115 | 112 |
| 65 | Electronics (University of Liverpool) | 12 | 471 | 113 | 111 |
| 67 | Civil Engineering (University of Sydney) | 13 | 450 | 63 | 71 |
| 68 | Applied Physics (Hunan University) | 17 | 447 | 21 | 19 |
| 69 | Economics (University of Tuscia) | 20 | 446 | 9 | 9 |
| 70 | Applied Mathematics (Keldysh Institute of Applied Mathematics) | 17 | 436 | 58 | 27 |
| 71 | Astronomy (University of Maryland) | 11 | 431 | 60 | 55 |
| 72 | Solid State Physics (Sciences Po) | 10 | 424 | 9 | 8 |
| 73 | Nuclear Physics (Novosibirsk State Technical University) | 21 | 384 | 1 | 2 |
| 74 | Plasma Physics (University of California, Los Angeles) | 10 | 373 | 6 | 3 |
| 75 | Applied Physics (University of Maryland) | 13 | 370 | 39 | 48 |
| 75 | Electronics (University of Maryland) | 13 | 370 | 39 | 50 |
| 77 | Computer Science (Technical University of Denmark) | 13 | 358 | 51 | 66 |
| 78 | Engineering Physics (University of Saskatchewan) | 10 | 356 | 41 | 26 |
| 78 | Energy Engineering (Sapienza University of Rome) | 33 | 356 | 10 | 23 |
| 80 | Nuclear Engineering (University of Michigan) | 24 | 350 | 36 | 61 |
| 81 | Applied Mathematics (Technical University of Denmark) | 11 | 344 | 58 | 69 |
| 82 | Computer Engineering (University of California, Davis) | 14 | 332 | 63 | 93 |
| 83 | Computer Engineering (University of California, San Diego) | 9 | 320 | 144 | 169 |
| 84 | Nuclear Engineering (Massachusetts Institute of Technology) | 18 | 316 | 21 | 50 |
| 85 | Plasma Physics (University of Science and Technology of China) | 42 | 315 | 5 | 13 |
| 86 | Astronomy (Johns Hopkins University) | 11 | 307 | 47 | 67 |
| 87 | Dynamics (John Jay College of Criminal Justice) | 2 | 300 | 32 | 10 |
| 88 | Applied Physics (University of Strathclyde) | 3 | 294 | 90 | 45 |
| 89 | Materials Science (Technical University of Madrid) | 4 | 292 | 36 | 24 |
| 90 | Education (Sichuan University) | 34 | 280 | 146 | 358 |
| 91 | Applied Physics (Chalmers University of Technology) | 10 | 271 | 65 | 84 |
| 92 | Plasma Physics (Hokkaido University) | 34 | 254 | 2 | 2 |
| 92 | Mechanical Engineering (University of Seville) | 16 | 254 | 1 | 10 |
| 94 | Electronics (Massachusetts Institute of Technology) | 10 | 251 | 153 | 219 |
| 95 | Materials Science (Huazhong University of Science and Technology) | 10 | 248 | 95 | 128 |
| 96 | Metallurgy (Central South University) | 12 | 243 | 164 | 195 |
| 97 | Nuclear Engineering (Osaka University) | 23 | 242 | 7 | 13 |
| 98 | Chemical Engineering (University of Missouri) | 9 | 239 | 31 | 55 |
| 99 | Plasma Physics (University of Saskatchewan) | 20 | 238 | 4 | 9 |
| 100 | Electrical Engineering (Nagoya University) | 19 | 237 | 23 | 43 |
| 101 | Nuclear Engineering (University of Missouri) | 8 | 231 | 14 | 10 |
| 102 | Mechanical Engineering (Kyoto University) | 18 | 229 | 38 | 71 |
| 103 | Mechanical Engineering (University of Rochester) | 6 | 226 | 51 | 47 |
| 104 | Industrial Engineering (University of Naples Federico II) | 12 | 223 | 55 | 84 |
| 105 | Applied Mechanics (Chalmers University of Technology) | 3 | 222 | 88 | 51 |
| 106 | Nuclear Engineering (Hokkaido University) | 15 | 220 | 9 | 15 |
| 107 | Astronomy (Georgia State University) | 1 | 218 | 103 | 34 |
| 108 | Education (Wuhan University) | 8 | 205 | 347 | 396 |
| 109 | Electrical Engineering (University of Tokyo) | 13 | 201 | 61 | 98 |
| 110 | Industrial Engineering (University of Pisa) | 22 | 198 | 25 | 80 |
| 111 | Hydraulic Engineering (Tianjin University) | 8 | 197 | 138 | 123 |
| 112 | Mechanical Engineering (Hefei University of Technology) | 11 | 191 | 62 | 67 |
| 113 | Computer Engineering (National Technical University of Athens) | 8 | 190 | 178 | 185 |
| 114 | Applied Physics (Peking University) | 22 | 189 | 28 | 50 |
| 115 | Nuclear Engineering (Chalmers University of Technology) | 6 | 187 | 9 | 9 |
| 115 | Electronics (Hunan University) | 12 | 187 | 64 | 102 |
| 117 | Materials Science (Tianjin University) | 9 | 181 | 138 | 162 |
| 118 | Mechanical Engineering (Indian Institute of Technology Madras) | 10 | 176 | 133 | 159 |
| 119 | Materials Engineering (Purdue University) | 2 | 172 | 188 | 130 |
| 120 | Materials Science (Hunan University) | 11 | 164 | 91 | 131 |
| 121 | Mathematics (University of Düsseldorf) | 5 | 161 | 28 | 35 |
| 122 | Energy Engineering (Polytechnic University of Catalonia) | 24 | 159 | 1 | 1 |
| 123 | Chemical Engineering (University of Massachusetts Amherst) | 5 | 157 | 81 | 119 |
| 124 | Nuclear Engineering (Nagoya University) | 17 | 153 | 18 | 27 |
| 125 | Education (Tokai University) | 16 | 149 | 5 | 18 |
| 125 | Industrial Engineering (University of Padua) | 14 | 149 | 97 | 195 |
| 127 | Electronics (University of California, Berkeley) | 10 | 146 | 65 | 106 |
| 128 | Computer Science (College of William & Mary) | 5 | 144 | 37 | 41 |
| 129 | Energy Engineering (Osaka University) | 17 | 138 | 3 | 9 |
| 130 | Electrical Engineering (University of Ljubljana) | 2 | 137 | 312 | 209 |
| 131 | Nuclear Engineering (Pohang University of Science and Technology) | 14 | 135 | 29 | 58 |
| 132 | Energy Conversion (Kyushu University) | 18 | 133 | 6 | 9 |
| 133 | Nuclear Engineering (Georgia Tech) | 9 | 132 | 9 | 8 |
| 133 | Energy Engineering (Hokkaido University) | 1 | 132 | 35 | 10 |
| 133 | Materials Engineering (Dalian Minzu University) | 7 | 132 | 42 | 45 |
| 136 | Astronomy (University of Manchester) | 4 | 131 | 145 | 145 |
| 137 | Nuclear Engineering (University of the Basque Country) | 8 | 130 | 6 | 9 |
| 138 | Plasma Physics (Imperial College London) | 3 | 129 | 20 | 13 |
| 139 | Mathematics (Helsinki University of Technology) | 5 | 126 | 44 | 74 |
| 139 | Fluid Mechanics (University of the Basque Country) | 7 | 126 | 9 | 14 |
| 139 | Marine Engineering (Maritime University of Szczecin) | 1 | 126 | 19 | 5 |
| 142 | Environmental Science (Utsunomiya University) | 4 | 125 | 12 | 7 |
| 142 | Electrical Engineering (Hefei University of Technology) | 15 | 125 | 48 | 98 |
| 144 | Mathematics (University of Ljubljana) | 14 | 123 | 79 | 149 |
| 145 | Astronomy (Ghent University) | 1 | 122 | 173 | 89 |
| 145 | Engineering Physics (Helsinki University of Technology) | 4 | 122 | 28 | 47 |
| 147 | Plasma Physics (University of Düsseldorf) | 5 | 121 | 4 | 6 |
| 147 | Applied Physics (Harvey Mudd College) | 4 | 121 | 5 | 15 |
| 147 | Engineering Physics (Australian National University) | 8 | 121 | 6 | 13 |
| 150 | Mechanical Engineering (Imperial College London) | 9 | 120 | 165 | 291 |
| 150 | Applied Mathematics (Harvey Mudd College) | 3 | 120 | 6 | 14 |
| 150 | Automation (Hefei University of Technology) | 14 | 120 | 62 | 109 |
| 150 | Mechanical Engineering (Dong-eui University) | 13 | 120 | 6 | 17 |
| 154 | Aerospace Engineering (Technical University of Madrid) | 1 | 117 | 24 | 5 |
| 155 | Electrical Engineering (Dalian University of Technology) | 11 | 116 | 84 | 166 |
| 155 | Materials Science (Xi'an Jiaotong University) | 2 | 116 | 142 | 99 |
| 157 | Environmental Chemistry (Stockholm University) | 2 | 115 | 169 | 160 |
| 157 | Microelectronics (Łódź University of Technology) | 5 | 115 | 16 | 14 |
| 159 | Computer Science (Nagoya University) | 7 | 114 | 29 | 50 |
| 159 | Mechanical Engineering (University of California, San Diego) | 3 | 114 | 48 | 44 |
| 159 | Computer Engineering (University of New Mexico) | 3 | 114 | 191 | 194 |
| 162 | Civil Engineering (UCLouvain) | 10 | 113 | 40 | 104 |
| 162 | Astronomy (University of California, San Diego) | 7 | 113 | 6 | 18 |
| 164 | Nuclear Energy (Xi'an Jiaotong University) | 11 | 112 | 11 | 20 |
| 165 | Plasma Physics (Islamic Azad University) | 7 | 111 | 39 | 59 |
| 165 | Plasma Physics (National Research Nuclear University) | 4 | 111 | 7 | 4 |
| 167 | Computer Science (Łódź University of Technology) | 4 | 110 | 38 | 44 |
| 168 | Electrical Engineering (University of Padua) | 8 | 108 | 15 | 34 |
| 169 | Education (Joetsu University of Education) | 3 | 107 | 87 | 58 |
| 169 | Mathematics (University of Bayreuth) | 1 | 107 | 91 | 26 |
| 171 | Mechanical Engineering (University of Oviedo) | 8 | 105 | 2 | 6 |
| 171 | Education (Kyushu Tokai University) | 6 | 105 | 4 | 5 |
| 173 | Computer Science (Anhui Medical University) | 13 | 104 | 1 | 1 |
| 174 | Electrical Engineering (Jiangsu Normal University) | 2 | 101 | 95 | 58 |
| 174 | Automation (Jiangsu Normal University) | 2 | 101 | 58 | 36 |
| 174 | Nuclear Engineering (Sun Yat-sen University) | 16 | 101 | 24 | 64 |
| 174 | Nuclear Engineering (Sino-French Institute of Nuclear Engineering and Technology) | 16 | 101 | 24 | 65 |
| 178 | Mechanical Engineering (Polytechnic University of Milan) | 11 | 100 | 99 | 195 |
| 178 | Materials Science (Muroran Institute of Technology) | 2 | 100 | 35 | 29 |
| 178 | Mechanical Engineering (Korea Maritime and Ocean University) | 6 | 100 | 20 | 24 |
| 181 | Education (Lanzhou University) | 7 | 99 | 263 | 367 |
| 181 | Industrial Engineering (University of Bologna) | 8 | 99 | 77 | 137 |
| 183 | Materials Science (Tsinghua University) | 7 | 98 | 181 | 277 |
| 184 | Civil Engineering (University of Manchester) | 6 | 97 | 193 | 313 |
| 184 | Electrical Engineering (Czech Technical University in Prague) | 10 | 97 | 130 | 230 |
| 184 | Chemical Engineering (Indian Institute of Technology Bombay) | 3 | 97 | 173 | 153 |
| 187 | Mechanical Engineering (Shanghai Jiao Tong University) | 10 | 96 | 259 | 423 |
| 187 | Electronics (Tokyo University of Science) | 11 | 96 | 20 | 42 |
| 189 | Statistics (Stony Brook University) | 4 | 95 | 144 | 195 |
| 189 | Mechanical Engineering (Xi'an Jiaotong University) | 3 | 95 | 300 | 265 |
| 189 | Mathematics (Mid Sweden University) | 1 | 95 | 100 | 42 |
| 189 | Radiation Oncology (Perelman Center for Advanced Medicine) | 1 | 95 | 17 | 7 |
| 189 | Mechanical Engineering (Mid Sweden University) | 1 | 95 | 22 | 6 |
| 194 | Engineering Physics (Cornell University) | 4 | 94 | 123 | 174 |
| 194 | Electronics (Polytechnic University of Turin) | 6 | 94 | 126 | 199 |
| 194 | Automation (Tampere University of Technology) | 17 | 94 | 6 | 40 |
| 197 | Chemical Engineering (Ghent University) | 6 | 93 | 67 | 112 |
| 197 | Materials Science (Jiangsu University) | 4 | 93 | 159 | 164 |
| 197 | Education (Southwest Jiaotong University) | 9 | 93 | 175 | 266 |
| 197 | Plasma Physics (University of Milan) | 2 | 93 | 1 | 1 |
| 201 | Materials Science (Seoul National University) | 10 | 92 | 147 | 251 |
| 201 | Engineering Physics (McMaster University) | 6 | 92 | 69 | 99 |
| 201 | Nuclear Engineering (Goodwin University) | 10 | 92 | 10 | 15 |
| 201 | Nuclear Energy (Beihang University) | 6 | 92 | 5 | 8 |
| 205 | Astronomy (University of Padua) | 4 | 91 | 78 | 96 |
| 205 | Applied Mathematics (Stony Brook University) | 3 | 91 | 188 | 228 |
| 205 | Chemistry (University of Latvia) | 12 | 91 | 10 | 38 |
| 208 | Mechanical Engineering (Santa Clara University) | 3 | 90 | 28 | 34 |
| 208 | Materials Science (Beijing University of Technology) | 3 | 90 | 146 | 147 |
| 210 | Electrical Engineering (Hanyang University) | 13 | 88 | 52 | 92 |
| 210 | Astrophysics (University of Delhi) | 5 | 88 | 154 | 158 |
| 210 | Information Systems (Osaka University) | 11 | 88 | 16 | 36 |
| 213 | Nuclear Engineering (Yantai University) | 7 | 87 | 14 | 23 |
| 214 | Mechanical Engineering (Kyung Hee University) | 14 | 86 | 34 | 130 |
| 214 | Electrical Engineering (Deggendorf Institute of Technology) | 4 | 86 | 3 | 4 |
| 214 | Mechanical Engineering (Università degli Studi Roma Tre) | 1 | 86 | 84 | 29 |
| 217 | Electronics (Kyushu University) | 6 | 85 | 85 | 104 |
| 218 | Mechatronics Engineering (Harbin Institute of Technology) | 2 | 84 | 229 | 200 |
| 219 | Electronics (Kyoto University) | 4 | 82 | 45 | 52 |
| 219 | Computer Engineering (University of Nebraska–Lincoln) | 2 | 82 | 116 | 96 |
| 219 | Analytical Chemistry (Ramon Llulll University) | 7 | 82 | 2 | 5 |
| 222 | Nuclear Engineering (University of New Mexico) | 7 | 80 | 63 | 125 |
| 223 | Electrical Engineering (University College London) | 2 | 79 | 234 | 204 |
| 224 | Chemistry (Chuo University) | 2 | 77 | 93 | 82 |
| 224 | Mechanical Engineering (Jiangsu University) | 3 | 77 | 164 | 149 |
| 224 | Energy Engineering (Czech Technical University in Prague) | 8 | 77 | 4 | 5 |
| 227 | Chemistry (University of Vienna) | 1 | 76 | 493 | 330 |
| 228 | Mechanical Engineering (University of Thessaly) | 7 | 75 | 39 | 92 |
| 228 | Chemistry (University of Nottingham) | 2 | 75 | 224 | 227 |
| 230 | Materials Science (Drexel University) | 2 | 74 | 131 | 182 |
| 230 | Computer Science (Katholieke Universiteit Leuven) | 2 | 74 | 207 | 191 |
| 232 | Plasma Physics (Columbia University) | 9 | 73 | 8 | 11 |
| 232 | Plasma Physics (Queen's University Belfast) | 1 | 73 | 50 | 38 |
| 232 | Electrical Engineering (Tohoku University) | 23 | 73 | 10 | 33 |
| 232 | Education (Suez Canal University) | 1 | 73 | 150 | 86 |
| 232 | Mathematics (Fayoum University) | 1 | 73 | 28 | 17 |
| 232 | Metallurgy (University of Science and Technology Liaoning) | 2 | 73 | 118 | 75 |
| 232 | Architectural Engineering (University of Padua) | 1 | 73 | 224 | 140 |
| 239 | Mechanical Engineering (Hangzhou Dianzi University) | 7 | 72 | 62 | 83 |
| 239 | Mechanical Engineering (Jiangxi University of Technology) | 2 | 72 | 1 | 1 |
| 241 | Mechanical Engineering (Pohang University of Science and Technology) | 4 | 71 | 211 | 277 |
| 241 | Electrical Engineering (University of California, Berkeley) | 8 | 71 | 242 | 475 |
| 241 | Mechanical Engineering (Tianjin University of Commerce) | 2 | 71 | 98 | 68 |
| 244 | Mechanical Engineering (University of Pisa) | 1 | 70 | 2 | 1 |
| 244 | Engineering Physics (University of Tulsa) | 3 | 70 | 20 | 24 |
| 244 | Materials Science (National Research Nuclear University) | 3 | 70 | 7 | 6 |
| 247 | Electrical Engineering (Kyoto University) | 8 | 69 | 50 | 110 |
| 247 | Chemistry (Leiden University) | 3 | 69 | 230 | 310 |
| 247 | Environmental Engineering (Osaka University) | 6 | 69 | 61 | 106 |
| 247 | Information Technology (Anhui University) | 17 | 69 | 67 | 268 |
| 251 | Plasma Physics (Osaka University) | 8 | 68 | 4 | 6 |
| 251 | Chemical Engineering (University of Massachusetts) | 3 | 68 | 27 | 64 |
| 251 | Solid State Physics (Helsinki University of Technology) | 1 | 68 | 2 | 1 |
| 254 | Plasma Physics (University of Texas at Austin) | 5 | 67 | 4 | 4 |
| 254 | Materials Science (University of California, Los Angeles) | 4 | 67 | 122 | 200 |
| 254 | Electronics (Doshisha University) | 4 | 67 | 36 | 34 |
| 254 | Computer Engineering (University of Limerick) | 1 | 67 | 161 | 99 |
| 254 | Mechanical Engineering (Technical University of Denmark) | 4 | 67 | 204 | 266 |
| 259 | Astronomy (Aristotle University of Thessaloniki) | 3 | 66 | 23 | 28 |
| 259 | Nuclear Physics (Uppsala University) | 3 | 66 | 14 | 23 |
| 261 | Robotics (Shanghai Jiao Tong University) | 8 | 65 | 70 | 147 |
| 261 | Civil Engineering (Lanzhou University) | 9 | 65 | 62 | 142 |
| 261 | Energy Engineering (Amirkabir University of Technology) | 16 | 65 | 19 | 74 |
| 264 | Computational Mathematics (Lomonosov Moscow State University) | 1 | 64 | 126 | 49 |
| 264 | Applied Physics (Okayama University of Science) | 4 | 64 | 33 | 43 |
| 264 | Cybernetics (Lomonosov Moscow State University) | 1 | 64 | 131 | 53 |
| 267 | Astronomy (University of Glasgow) | 1 | 63 | 201 | 158 |
| 267 | Environmental Science (Yokohama National University) | 1 | 63 | 64 | 41 |
| 267 | Chemistry (Ramon Llulll University) | 7 | 63 | 4 | 9 |
| 267 | Automation (Chalmers University of Technology) | 3 | 63 | 4 | 11 |
| 267 | Engineering Mathematics (University of Exeter) | 1 | 63 | 563 | 473 |
| 267 | Mechanical Engineering (Indian Institute of Technology Jodhpur) | 2 | 63 | 68 | 50 |
| 267 | Nuclear Physics (Simón Bolívar University) | 2 | 63 | 3 | 1 |
| 274 | Materials Science (Mokpo National University) | 2 | 62 | 21 | 23 |
| 275 | Electronics (Chubu University) | 4 | 61 | 18 | 35 |
| 275 | Nanotechnology (AGH University of Science and Technology) | 1 | 61 | 130 | 86 |
| 277 | Systems Engineering (Seoul National University) | 7 | 60 | 85 | 172 |
| 277 | Materials Engineering (McGill University) | 2 | 60 | 205 | 228 |
| 279 | Sociology (Princeton University) | 1 | 59 | 129 | 114 |
| 279 | Electrical Engineering (University of Hyogo) | 6 | 59 | 13 | 26 |
| 279 | Materials Science (Tianjin University of Technology) | 1 | 59 | 239 | 185 |
| 282 | Computer Science (Eindhoven University of Technology) | 4 | 58 | 157 | 282 |
| 282 | Plasma Physics (University of Maryland) | 1 | 58 | 3 | 5 |
| 282 | Mathematics (Eindhoven University of Technology) | 4 | 58 | 183 | 307 |
| 285 | Applied Mathematics (University of Bergen) | 2 | 57 | 10 | 12 |
| 285 | Electrical Engineering (University of Washington) | 1 | 57 | 353 | 319 |
| 285 | Nuclear Energy (Tsinghua University) | 8 | 57 | 73 | 153 |
| 285 | Nuclear Energy (Tokyo Institute of Technology) | 8 | 57 | 15 | 37 |
| 289 | Materials Science (Polytechnic University of Turin) | 2 | 56 | 49 | 70 |
| 289 | Chemical Engineering (Polytechnic University of Turin) | 2 | 56 | 66 | 78 |
| 289 | Computer Science (South Central Minzu University) | 2 | 56 | 65 | 49 |
| 292 | Mechanical Engineering (Indian Institute of Technology Bombay) | 3 | 55 | 166 | 200 |
| 293 | Electrical Engineering (Wenzhou University) | 4 | 54 | 100 | 138 |
| 294 | Electrical Engineering (University of New South Wales) | 2 | 53 | 313 | 333 |
| 294 | Nuclear Engineering (Pennsylvania State University) | 9 | 53 | 85 | 246 |
| 294 | Education (Fukuoka University) | 2 | 53 | 91 | 85 |
| 297 | Astrophysics (University of Bristol) | 3 | 52 | 6 | 4 |
| 297 | Chemical Engineering (Guangxi University) | 3 | 52 | 225 | 249 |
| 297 | Chemistry (University of Rochester) | 7 | 52 | 71 | 169 |
| 297 | Materials Science (Delft University of Technology) | 2 | 52 | 178 | 185 |
| 297 | Chemistry (Guangxi University) | 3 | 52 | 226 | 250 |
| 302 | Astronomy (Shanghai Jiao Tong University) | 10 | 51 | 71 | 156 |
| 302 | Aerospace Engineering (Xi'an Jiaotong University) | 2 | 51 | 143 | 143 |
| 302 | Applied Mechanics (University of California, San Diego) | 3 | 51 | 93 | 129 |
| 302 | Civil Engineering (Queen's University Belfast) | 2 | 51 | 114 | 161 |
| 302 | Electronics (Huazhong University of Science and Technology) | 5 | 51 | 104 | 183 |
| 302 | Architecture (Queen's University Belfast) | 2 | 51 | 86 | 117 |
| 302 | Dynamics (Eindhoven University of Technology) | 5 | 51 | 12 | 39 |
| 302 | Materials Science (King Juan Carlos University) | 5 | 51 | 19 | 41 |
| 310 | Electrical Engineering (Nanjing University of Aeronautics and Astronautics) | 7 | 50 | 144 | 243 |
| 310 | Mechanical Engineering (Inha University) | 7 | 50 | 91 | 194 |
| 310 | Applied Mathematics (Tottori University) | 2 | 50 | 27 | 22 |
| 313 | Manufacturing Engineering (University of Oviedo) | 12 | 49 | 14 | 88 |
| 313 | Applied Mathematics (University of Craiova) | 3 | 49 | 12 | 12 |
| 313 | Materials Science (Southwest Jiaotong University) | 2 | 49 | 217 | 209 |
| 313 | Mechanical Engineering (Chandigarh University) | 1 | 49 | 132 | 96 |
| 313 | Mechanical Engineering (Indian Institute of Technology Ropar) | 1 | 49 | 153 | 97 |
| 313 | Mechanical Engineering (Hefei University) | 5 | 49 | 2 | 14 |
| 319 | Applied Physics (University of Vienna) | 1 | 48 | 26 | 19 |
| 319 | Information Technology (University of Naples Federico II) | 4 | 48 | 108 | 186 |
| 319 | Electrical Engineering (University of Naples Federico II) | 4 | 48 | 129 | 228 |
| 319 | Telecommunications (Polytechnic University of Turin) | 3 | 48 | 166 | 232 |
| 323 | Chemistry (Princeton University) | 2 | 47 | 261 | 364 |
| 323 | Chemical Engineering (University of Rochester) | 4 | 47 | 59 | 143 |
| 323 | Electronics (Kobe University) | 9 | 47 | 18 | 45 |
| 326 | Geography (Daugavpils University) | 4 | 46 | 1 | 5 |
| 326 | Nuclear Engineering (North Carolina State University) | 7 | 46 | 57 | 95 |
| 326 | Mechanical Engineering (University of Alabama in Huntsville) | 1 | 46 | 32 | 20 |
| 326 | Chemistry (Daugavpils University) | 4 | 46 | 6 | 11 |
| 326 | Mathematics (Sciences Po) | 1 | 46 | 46 | 31 |
| 326 | Mathematics (Daugavpils University) | 4 | 46 | 3 | 12 |
| 326 | Computational Mathematics (Sciences Po) | 1 | 46 | 13 | 11 |
| 326 | Nuclear Engineering (Sapienza University of Rome) | 10 | 46 | 2 | 9 |
| 334 | Electrical Engineering (Shanghai Jiao Tong University) | 1 | 45 | 518 | 429 |
| 334 | Mechanical Engineering (University of Ljubljana) | 5 | 45 | 151 | 248 |
| 334 | Mathematics (University of Rostock) | 4 | 45 | 28 | 55 |
| 334 | Materials Science (University of A Coruña) | 4 | 45 | 5 | 15 |
| 334 | Energy Engineering (University of Seville) | 5 | 45 | 18 | 35 |
| 339 | Mathematics (Stanford University) | 3 | 44 | 158 | 261 |
| 339 | Chemistry (Xihua University) | 2 | 44 | 44 | 48 |
| 341 | Energy Engineering (Rensselaer Polytechnic Institute) | 2 | 43 | 10 | 18 |
| 341 | Mechanical Engineering (Indian Institute of Technology Patna) | 1 | 43 | 125 | 104 |
| 341 | Engineering Physics (Shenzhen Technology University) | 3 | 43 | 41 | 43 |
| 344 | Chemical Engineering (University of Toronto) | 3 | 42 | 308 | 469 |
| 344 | Chemistry (University of Toronto) | 3 | 42 | 474 | 660 |
| 344 | Industrial Engineering (Tokai University) | 1 | 42 | 10 | 5 |
| 344 | Nanotechnology (Purdue University) | 1 | 42 | 290 | 280 |
| 348 | Education (Tsinghua University) | 6 | 41 | 509 | 966 |
| 348 | Astronomy (University of Chicago) | 2 | 41 | 60 | 76 |
| 348 | Astrophysics (University of Chicago) | 2 | 41 | 60 | 71 |
| 348 | Aerospace Engineering (Nanyang Technological University) | 2 | 41 | 569 | 640 |
| 348 | Materials Science (Lanzhou University of Technology) | 4 | 41 | 92 | 123 |
| 348 | Electronics (Setsunan University) | 1 | 41 | 5 | 4 |
| 354 | Education (Beihang University) | 2 | 40 | 467 | 509 |
| 354 | Nuclear Engineering (Hanyang University) | 6 | 40 | 40 | 58 |
| 354 | Chemistry (Wuhan Institute of Technology) | 1 | 40 | 229 | 205 |
| 354 | Renewable Energy (North China Electric Power University) | 6 | 40 | 152 | 286 |
| 354 | Electromagnetism (University of Mons) | 4 | 40 | 20 | 39 |
| 354 | Nuclear Engineering (Indian Institute of Technology Kanpur) | 5 | 40 | 7 | 5 |
| 354 | Electrical Engineering (Xinxiang University) | 3 | 40 | 7 | 10 |
| 354 | Plasma Physics (Peter the Great Saint Petersburg State Polytechnical University) | 2 | 40 | 2 | 2 |
| 362 | Astronomy (University of Rochester) | 2 | 39 | 144 | 162 |
| 362 | Computer Science (University of Groningen) | 1 | 39 | 214 | 195 |
| 362 | Mathematics (University of Groningen) | 1 | 39 | 357 | 360 |
| 362 | Materials Engineering (National Institute of Technology, Warangal) | 3 | 39 | 20 | 41 |
| 362 | Nuclear Fusion (Technical University of Madrid) | 8 | 39 | 2 | 10 |
| 367 | Education (Eindhoven University of Technology) | 3 | 38 | 44 | 81 |
| 367 | Education (Nanchang Hangkong University) | 3 | 38 | 71 | 116 |
| 367 | Mechanical Engineering (Taiyuan University of Technology) | 1 | 38 | 104 | 64 |
| 367 | Nuclear Engineering (University of Virginia) | 3 | 38 | 49 | 66 |
| 367 | Electrical Engineering (Ibaraki University) | 3 | 38 | 8 | 14 |
| 367 | Applied Physics (Dankook University) | 3 | 38 | 16 | 25 |
| 367 | Materials Science (Chongqing University) | 2 | 38 | 232 | 247 |
| 367 | Manufacturing Engineering (University of Cyprus) | 3 | 38 | 76 | 162 |
| 367 | Materials Science (Taiyuan University of Technology) | 1 | 38 | 234 | 195 |
| 367 | Materials Science (Anhui University) | 2 | 38 | 118 | 133 |
| 367 | Mathematics (University of South China) | 8 | 38 | 13 | 77 |
| 367 | Nondestructive Testing (Nanchang Hangkong University) | 3 | 38 | 47 | 79 |
| 379 | Electrical Engineering (University of Maryland) | 3 | 37 | 138 | 197 |
| 379 | Computer Engineering (University of Alberta) | 2 | 37 | 399 | 442 |
| 379 | Chemistry (University of St Andrews) | 3 | 37 | 178 | 270 |
| 379 | Nuclear Engineering (Imperial College London) | 4 | 37 | 19 | 25 |
| 379 | Naval Architecture (Indian Institute of Technology Kharagpur) | 2 | 37 | 70 | 82 |
| 379 | Plasma Physics (University of York) | 1 | 37 | 2 | 2 |
| 379 | Engineering Physics (Cranfield University) | 1 | 37 | 7 | 8 |
| 386 | Plasma Physics (University of Sydney) | 4 | 36 | 27 | 50 |
| 386 | Astronomy (University of Sheffield) | 4 | 36 | 91 | 144 |
| 386 | Electrical Engineering (Texas Tech University) | 6 | 36 | 35 | 66 |
| 386 | Mechanical Engineering (Sichuan University) | 1 | 36 | 226 | 154 |
| 386 | Materials Engineering (Katholieke Universiteit Leuven) | 6 | 36 | 137 | 343 |
| 386 | Materials Science (Dalian University of Technology) | 3 | 36 | 164 | 208 |
| 386 | Materials Science (China University of Mining and Technology) | 1 | 36 | 175 | 151 |
| 386 | Nuclear Energy (University of Science and Technology of China) | 2 | 36 | 5 | 3 |
| 394 | Mechanical Engineering (Osaka University) | 2 | 35 | 185 | 200 |
| 394 | Electrical Engineering (University of Seville) | 1 | 35 | 40 | 31 |
| 394 | Mechanical Engineering (University of Bristol) | 2 | 35 | 201 | 248 |
| 394 | Optics (Saint Petersburg State University of Information Technologies, Mechanics and Optics) | 1 | 35 | 141 | 103 |
| 398 | Mechanical Engineering (University of Texas at Austin) | 1 | 34 | 450 | 456 |
| 398 | Plasma Physics (University of Washington) | 2 | 34 | 5 | 3 |
| 398 | Molecular Biology (University of Gothenburg) | 2 | 34 | 275 | 380 |
| 398 | Chemistry (University of Gothenburg) | 2 | 34 | 337 | 477 |
| 398 | Applied Physics (Chubu University) | 2 | 34 | 7 | 5 |
| 398 | Mechanical Engineering (Sirindhorn International Institute of Technology) | 6 | 34 | 12 | 49 |
| 398 | Mechanical Engineering (Thammasat University) | 6 | 34 | 26 | 91 |
| 398 | Atmospheric Science (University of Gothenburg) | 2 | 34 | 50 | 72 |
| 398 | Nuclear Engineering (Kyung Hee University) | 11 | 34 | 17 | 70 |
| 398 | Nuclear Fusion (Korea University of Science and Technology) | 5 | 34 | 1 | 3 |
| 408 | Mechanical Engineering (University of Washington) | 2 | 33 | 311 | 411 |
| 408 | Teacher Education (Hyogo University of Teacher Education) | 1 | 33 | 203 | 145 |
| 408 | Materials Science (Tokyo University of Science) | 2 | 33 | 118 | 145 |
| 408 | Applied Mathematics (Tbilisi State University) | 3 | 33 | 35 | 27 |
| 408 | Chemical Engineering (Pohang University of Science and Technology) | 10 | 33 | 106 | 284 |
| 408 | Mechanical Engineering (Florida State University) | 1 | 33 | 120 | 115 |
| 408 | Telecommunications (University of New South Wales) | 1 | 33 | 334 | 334 |
| 408 | Biochemical Engineering (Dongguk University) | 10 | 33 | 33 | 132 |
| 416 | Applied Mathematics (Coventry University) | 1 | 32 | 39 | 26 |
| 416 | Metallurgy (Katholieke Universiteit Leuven) | 5 | 32 | 84 | 216 |
| 416 | Computer Engineering (University of Rochester) | 3 | 32 | 106 | 169 |
| 416 | Mechanical Engineering (Ferdowsi University of Mashhad) | 1 | 32 | 233 | 225 |
| 416 | Materials Science (Central South University) | 2 | 32 | 198 | 240 |
| 416 | Information Systems (Teikyo Heisei University) | 1 | 32 | 5 | 4 |
| 422 | Materials Science (Massachusetts Institute of Technology) | 1 | 31 | 384 | 418 |
| 422 | Applied Physics (Cornell University) | 1 | 31 | 74 | 92 |
| 422 | Astronomy (West Virginia University) | 2 | 31 | 49 | 74 |
| 422 | Computer Science (University of Chicago) | 1 | 31 | 186 | 240 |
| 422 | Mechanical Engineering (San Diego State University) | 1 | 31 | 139 | 142 |
| 422 | Astrophysics (Aristotle University of Thessaloniki) | 1 | 31 | 30 | 27 |
| 422 | Materials Engineering (National University of Defense Technology) | 2 | 31 | 41 | 77 |
| 422 | Systems Engineering (University of the Basque Country) | 1 | 31 | 64 | 59 |
| 422 | Industrial Engineering (Ramon Llulll University) | 2 | 31 | 2 | 15 |
| 431 | Chemical Engineering (Kyoto University) | 7 | 30 | 77 | 158 |
| 431 | Computer Science (Kanazawa University) | 3 | 30 | 30 | 44 |
| 431 | Mechanical Engineering (University of Strathclyde) | 3 | 30 | 66 | 133 |
| 431 | Materials Engineering (Amirkabir University of Technology) | 1 | 30 | 11 | 14 |
| 431 | Metallurgy (University of Birmingham) | 5 | 30 | 122 | 249 |
| 431 | Materials Engineering (Tamkang University) | 5 | 30 | 51 | 112 |
| 431 | Astrophysics (Katholieke Universiteit Leuven) | 5 | 30 | 22 | 43 |
| 431 | Particle Physics (TUD Dresden University of Technology) | 5 | 30 | 9 | 31 |
| 431 | Electronics (National Research Nuclear University) | 1 | 30 | 38 | 30 |
| 431 | Metallurgy (Southwest Jiaotong University) | 1 | 30 | 5 | 4 |
| 431 | Ceramics (Southwest Jiaotong University) | 1 | 30 | 5 | 6 |
| 431 | Renewable Energy (University of Tuscia) | 2 | 30 | 1 | 1 |
| 431 | Quantum Electronics (Tor Vergata University of Rome) | 2 | 30 | 1 | 1 |
| 431 | Plasma Physics (Tor Vergata University of Rome) | 2 | 30 | 1 | 1 |
| 445 | Applied Mathematics (Saint Petersburg State University) | 2 | 29 | 53 | 42 |
| 445 | Mathematics (Pennsylvania State University) | 1 | 29 | 305 | 294 |
| 445 | Applied Physics (University of São Paulo) | 3 | 29 | 13 | 36 |
| 445 | Materials Science (University of Wisconsin–Madison) | 2 | 29 | 184 | 248 |
| 445 | Education (Zhejiang University of Technology) | 1 | 29 | 316 | 295 |
| 445 | Materials Science (University of Science and Technology of China) | 2 | 29 | 233 | 293 |
| 445 | Electrical Engineering (University of Split) | 1 | 29 | 156 | 135 |
| 445 | Naval Architecture (University of Split) | 1 | 29 | 154 | 131 |
| 445 | Materials Science (Hubei University) | 1 | 29 | 198 | 193 |
| 445 | Mechanical Engineering (University of Split) | 1 | 29 | 152 | 134 |
| 455 | Materials Science (Hiroshima University) | 1 | 28 | 49 | 52 |
| 455 | Materials Science (Shimane University) | 1 | 28 | 56 | 47 |
| 455 | Electromagnetism (University of Seville) | 1 | 28 | 45 | 59 |
| 455 | Chemistry (Shizuoka University) | 4 | 28 | 117 | 247 |
| 455 | Electronics (University of Seville) | 1 | 28 | 70 | 79 |
| 455 | Materials Science (Technische Universität Berlin) | 1 | 28 | 90 | 97 |
| 455 | Nuclear Engineering (Huazhong University of Science and Technology) | 2 | 28 | 14 | 24 |
| 455 | Nuclear Physics (Fudan University) | 6 | 28 | 27 | 54 |
| 455 | Energy Engineering (University of the Basque Country) | 4 | 28 | 16 | 27 |
| 464 | Mechanical Engineering (University of Michigan) | 3 | 27 | 417 | 654 |
| 464 | Mechanical Engineering (Jeonbuk National University) | 1 | 27 | 61 | 54 |
| 464 | Materials Science (University of Virginia) | 2 | 27 | 143 | 173 |
| 464 | Education (Mie University) | 2 | 27 | 78 | 115 |
| 464 | Nuclear Engineering (Columbia University) | 2 | 27 | 9 | 13 |
| 464 | Electronics (Ghent University) | 1 | 27 | 324 | 315 |
| 464 | Information Systems (Ghent University) | 1 | 27 | 315 | 313 |
| 464 | Materials Science (Wuhan University of Technology) | 3 | 27 | 212 | 296 |
| 464 | Materials Science (Hunan University of Science and Technology) | 1 | 27 | 80 | 79 |
| 464 | Materials Science (Anhui University of Science and Technology) | 1 | 27 | 140 | 126 |
| 474 | Astronomy (University of Birmingham) | 5 | 26 | 109 | 199 |
| 474 | Materials Science (Tokyo Institute of Technology) | 1 | 26 | 267 | 248 |
| 474 | Mechanical Engineering (Iwate University) | 1 | 26 | 63 | 49 |
| 474 | Mathematics (University of Texas at El Paso) | 3 | 26 | 6 | 19 |
| 474 | Electrical Engineering (Kanazawa University) | 1 | 26 | 69 | 55 |
| 474 | Materials Science (Akita University) | 1 | 26 | 68 | 55 |
| 474 | Industrial Engineering (University of Salerno) | 3 | 26 | 196 | 358 |
| 474 | Nuclear Physics (University of South China) | 2 | 26 | 2 | 2 |
| 474 | Aerospace Engineering (Indian Institute of Technology Hyderabad) | 1 | 26 | 124 | 114 |
| 474 | Industrial Engineering (Tallinn University of Technology) | 1 | 26 | 61 | 66 |
| 484 | Applied Physics (Kiel University) | 2 | 25 | 67 | 84 |
| 484 | Computer Science (Kyungpook National University) | 1 | 25 | 214 | 216 |
| 484 | Electrical Engineering (Kyungpook National University) | 1 | 25 | 247 | 233 |
| 484 | Applied Physics (N. I. Lobachevsky State University of Nizhny Novgorod) | 1 | 25 | 18 | 19 |
| 484 | Applied Physics (Shinshu University) | 3 | 25 | 2 | 9 |
| 484 | Astronomy (University of Montana) | 3 | 25 | 18 | 31 |
| 484 | Electronics (Okayama University) | 3 | 25 | 5 | 8 |
| 484 | Electrical Engineering (Nagaoka University of Technology) | 7 | 25 | 40 | 89 |
| 484 | Mechanical Engineering (Changzhou University) | 1 | 25 | 185 | 143 |
| 484 | Fluid Mechanics (Cranfield University) | 2 | 25 | 14 | 31 |
| 484 | Mathematics (Research Organization of Information and Systems) | 3 | 25 | 17 | 44 |
| 484 | Computer Engineering (Ulsan National Institute of Science and Technology) | 1 | 25 | 131 | 109 |
| 484 | Materials Science (Sichuan University of Science and Engineering) | 2 | 25 | 70 | 89 |
| 484 | Applied Physics (Budker Institute of Nuclear Physics) | 1 | 25 | 1 | 1 |
| 484 | Nuclear Physics (N. I. Lobachevsky State University of Nizhny Novgorod) | 1 | 25 | 1 | 1 |
| 484 | Systems Theory (Saint Petersburg State University) | 1 | 25 | 8 | 7 |
| 500 | Astronomy (Zhejiang University) | 1 | 24 | 9 | 12 |
| 500 | Mechanical Engineering (Wuhan University) | 2 | 24 | 256 | 331 |
| 500 | Electronics (University of Science and Technology of China) | 4 | 24 | 58 | 126 |
| 500 | Biomedical Engineering (University of Strathclyde) | 1 | 24 | 158 | 184 |
| 500 | Sustainable Development (Banaras Hindu University) | 1 | 24 | 162 | 206 |
| 500 | Optoelectronics (Hefei University of Technology) | 1 | 24 | 78 | 72 |
| 506 | Electrical Engineering (Massachusetts Institute of Technology) | 1 | 23 | 660 | 752 |
| 506 | Applied Physics (University of Manchester) | 1 | 23 | 22 | 20 |
| 506 | Mechanical Engineering (Tokyo Institute of Technology) | 6 | 23 | 65 | 185 |
| 506 | Mathematics (Katholieke Universiteit Leuven) | 1 | 23 | 159 | 177 |
| 506 | Mechanical Engineering (Tokai University) | 2 | 23 | 52 | 64 |
| 506 | Electrical Engineering (University of South China) | 8 | 23 | 15 | 91 |
| 506 | Electrical Engineering (Cornell University) | 2 | 23 | 165 | 220 |
| 506 | Materials Engineering (Australian National University) | 1 | 23 | 162 | 183 |
| 506 | Nuclear Physics (University of Granada) | 3 | 23 | 4 | 10 |
| 506 | Telecommunications (Saint Petersburg State University of Telecommunications) | 1 | 23 | 91 | 52 |
| 516 | Statistics (University of Tromsø – The Arctic University of Norway) | 4 | 22 | 39 | 119 |
| 516 | Electrical Engineering (University of Wisconsin–Madison) | 1 | 22 | 92 | 83 |
| 516 | Electronics (University of Tokushima) | 2 | 22 | 9 | 16 |
| 516 | Production Engineering (University of Naples Federico II) | 1 | 22 | 245 | 311 |
| 516 | Materials Science (University of Stuttgart) | 1 | 22 | 88 | 102 |
| 516 | Experimental Physics (Ruhr University Bochum) | 1 | 22 | 51 | 55 |
| 516 | Mathematics (University of Tromsø – The Arctic University of Norway) | 4 | 22 | 39 | 132 |
| 516 | Materials Science (Chiang Mai University) | 1 | 22 | 238 | 246 |
| 516 | Materials Science (Shandong Jianzhu University) | 1 | 22 | 79 | 73 |
| 516 | Electrical Engineering (University of West Bohemia) | 3 | 22 | 37 | 87 |
| 516 | Automation (Chengdu University of Technology) | 7 | 22 | 36 | 132 |
| 516 | Electronics (Mangalore University) | 1 | 22 | 13 | 16 |
| 516 | Hydraulic Engineering (Huazhong University of Science and Technology) | 4 | 22 | 97 | 217 |
| 529 | Biology (Hiroshima University) | 3 | 21 | 222 | 391 |
| 529 | Plasma Physics (Université libre de Bruxelles) | 3 | 21 | 4 | 10 |
| 529 | Computer Science (Tor Vergata University of Rome) | 3 | 21 | 74 | 200 |
| 529 | Applied Physics (University of Twente) | 2 | 21 | 119 | 188 |
| 529 | Astronomy (Beijing Normal University) | 3 | 21 | 55 | 71 |
| 529 | Mechanical Engineering (Indian Institute of Technology Kanpur) | 2 | 21 | 258 | 350 |
| 529 | Astrophysics (Princeton University) | 1 | 21 | 7 | 15 |
| 529 | Architecture (University of Trieste) | 7 | 21 | 76 | 329 |
| 529 | Ceramics (University of Aveiro) | 1 | 21 | 144 | 186 |
| 529 | Mechanical Engineering (Yangzhou University) | 7 | 21 | 75 | 226 |
| 529 | Nuclear Engineering (University of Fukui) | 2 | 21 | 34 | 39 |
| 529 | Mining Engineering (University of Queensland) | 4 | 21 | 159 | 288 |
| 529 | Electronics (Hefei University of Technology) | 5 | 21 | 57 | 128 |
| 529 | Nuclear Energy (Sun Yat-sen University) | 3 | 21 | 5 | 18 |
| 543 | Plasma Physics (Utrecht University) | 5 | 20 | 2 | 3 |
| 543 | Astronomy (Ruhr University Bochum) | 3 | 20 | 27 | 44 |
| 543 | Astronomy (Tel Aviv University) | 2 | 20 | 216 | 306 |
| 543 | Chemistry (Kyoto University) | 1 | 20 | 592 | 630 |
| 543 | Chemistry (University of Wyoming) | 1 | 20 | 144 | 161 |
| 543 | Chemical Engineering (Islamic Azad University) | 1 | 20 | 362 | 385 |
| 543 | Astronomy (University of North Georgia) | 1 | 20 | 5 | 5 |
| 543 | Nuclear Engineering (University of Florida) | 4 | 20 | 26 | 59 |
| 543 | Ceramics (Tsinghua University) | 1 | 20 | 247 | 286 |
| 543 | Mechanical Engineering (Tarbiat Modares University) | 1 | 20 | 225 | 251 |
| 543 | Electronics (Czech Technical University in Prague) | 4 | 20 | 12 | 26 |
| 543 | Astrophysics (University of Manchester) | 1 | 20 | 37 | 45 |
| 543 | Robotics (University of Lisbon) | 1 | 20 | 90 | 108 |
| 543 | Nuclear Fusion (Hanyang University) | 2 | 20 | 1 | 1 |
| 543 | Plasma Physics (Saint Petersburg State University) | 5 | 20 | 2 | 2 |
| 558 | Mechanical Engineering (Yonsei University) | 4 | 19 | 212 | 402 |
| 558 | Electrical Engineering (Polytechnic University of Milan) | 3 | 19 | 14 | 48 |
| 558 | Astrophysics (University of Exeter) | 1 | 19 | 7 | 7 |
| 558 | Astronomy (University of Exeter) | 1 | 19 | 95 | 120 |
| 558 | Applied Mathematics (University of Twente) | 3 | 19 | 129 | 246 |
| 558 | Education (Taiyuan University of Technology) | 2 | 19 | 327 | 402 |
| 558 | Mechanical Engineering (University of Manitoba) | 1 | 19 | 216 | 261 |
| 558 | Electronics (Banaras Hindu University) | 1 | 19 | 103 | 114 |
| 558 | Materials Science (Jilin University) | 1 | 19 | 250 | 263 |
| 558 | Electrical Engineering (Kyushu Tokai University) | 2 | 19 | 3 | 4 |
| 558 | Nuclear Physics (Slovak University of Technology in Bratislava) | 2 | 19 | 27 | 29 |
| 558 | Education (Meijo University) | 2 | 19 | 7 | 16 |
| 558 | Biomedical Engineering (University of Wollongong) | 1 | 19 | 210 | 233 |
| 558 | Inorganic Chemistry (Comenius University) | 1 | 19 | 90 | 103 |
| 558 | Mechatronics Engineering (Guangdong University of Technology) | 1 | 19 | 15 | 25 |
| 558 | Mechanical Engineering (University of Malta) | 3 | 19 | 14 | 34 |
| 558 | Mechanical Engineering (Sanyo-onoda City University) | 2 | 19 | 17 | 15 |
| 575 | Education (Peking University) | 2 | 18 | 1,010 | 1,294 |
| 575 | Materials Science (Zhejiang University) | 1 | 18 | 331 | 371 |
| 575 | Mechanical Engineering (RWTH Aachen University) | 1 | 18 | 115 | 151 |
| 575 | Mathematics (Monash University) | 1 | 18 | 188 | 201 |
| 575 | Materials Science (Clemson University) | 2 | 18 | 132 | 227 |
| 575 | Materials Science (Tokai University) | 2 | 18 | 71 | 100 |
| 575 | Education (Shizuoka University) | 1 | 18 | 139 | 152 |
| 575 | Mechanical Engineering (Clemson University) | 2 | 18 | 210 | 294 |
| 575 | Computer Engineering (Old Dominion University) | 1 | 18 | 214 | 273 |
| 575 | Electronics (University of York) | 1 | 18 | 196 | 214 |
| 575 | Mechanical Engineering (Pukyong National University) | 1 | 18 | 79 | 90 |
| 575 | Materials Science (Nanchang Hangkong University) | 3 | 18 | 78 | 155 |
| 575 | Nuclear Engineering (Tokyo Institute of Technology) | 5 | 18 | 19 | 45 |
| 575 | Mechatronics (Guangdong University of Technology) | 3 | 18 | 2 | 2 |
| 575 | Mechanical Engineering (Quaid-e-Awam University of Engineering, Science and Technology) | 1 | 18 | 21 | 32 |
| 590 | Materials Science (University of Sheffield) | 1 | 17 | 242 | 315 |
| 590 | Education (University of Toyama) | 8 | 17 | 30 | 137 |
| 590 | Mechanical Engineering (University of Puerto Rico) | 1 | 17 | 15 | 20 |
| 590 | Mathematics (Hebei University of Engineering) | 2 | 17 | 45 | 74 |
| 590 | Electrical Engineering (Korea University of Science and Technology) | 1 | 17 | 1 | 2 |
| 590 | Metallurgy (AGH University of Science and Technology) | 1 | 17 | 290 | 307 |
| 590 | Chemistry (University of Cagliari) | 1 | 17 | 36 | 59 |
| 590 | Metallurgy (University of Cagliari) | 1 | 17 | 6 | 2 |
| 590 | Mechanical Engineering (University of Hong Kong) | 2 | 17 | 294 | 464 |
| 590 | Mathematics (Lomonosov Moscow State University) | 1 | 17 | 160 | 164 |
| 590 | Nuclear Engineering (Polytechnic University of Catalonia) | 2 | 17 | 13 | 47 |
| 590 | Applied Mechanics (Katholieke Universiteit Leuven) | 1 | 17 | 45 | 65 |
| 590 | Energy Conversion (Katholieke Universiteit Leuven) | 1 | 17 | 43 | 59 |
| 590 | Production Engineering (National Institute of Technology, Tiruchirappalli) | 1 | 17 | 134 | 166 |
| 590 | Mechanical Engineering (Manipal University Jaipur) | 1 | 17 | 93 | 126 |
| 590 | Mechanical Engineering (Chengdu University) | 4 | 17 | 86 | 174 |
| 590 | Energy Engineering (Southern University of Science and Technology) | 1 | 17 | 205 | 232 |
| 607 | Industrial Engineering (Sapienza University of Rome) | 1 | 16 | 44 | 81 |
| 607 | Statistics (University of St Andrews) | 1 | 16 | 167 | 208 |
| 607 | Astrophysics (University of Washington) | 4 | 16 | 13 | 34 |
| 607 | Education (Hunan University) | 2 | 16 | 305 | 454 |
| 607 | Computer Engineering (Yokohama National University) | 2 | 16 | 80 | 119 |
| 607 | Automotive Engineering (Hefei University of Technology) | 1 | 16 | 80 | 96 |
| 607 | Electrical Engineering (University of Electronic Science and Technology of China) | 2 | 16 | 218 | 314 |
| 607 | Mechanical Engineering (Saga University) | 2 | 16 | 48 | 78 |
| 607 | Computer Engineering (University of Iowa) | 2 | 16 | 178 | 320 |
| 607 | Electrical Engineering (Katholieke Universiteit Leuven) | 1 | 16 | 527 | 653 |
| 607 | Nuclear Physics (University of Washington) | 4 | 16 | 16 | 39 |
| 607 | Materials Science (University of Toyama) | 1 | 16 | 35 | 43 |
| 607 | Metallurgy (Technical University of Leoben) | 2 | 16 | 75 | 124 |
| 607 | Electrical Engineering (University of Bologna) | 1 | 16 | 64 | 78 |
| 607 | Mathematics (University of St Andrews) | 1 | 16 | 164 | 201 |
| 607 | Materials Engineering (Chongqing University of Science and Technology) | 1 | 16 | 117 | 146 |
| 607 | Mathematics (Nanjing Institute of Technology) | 2 | 16 | 47 | 60 |
| 607 | Chemistry (Southwest University of Science and Technology) | 1 | 16 | 153 | 140 |
| 607 | Metallurgy (Chongqing University of Science and Technology) | 1 | 16 | 123 | 156 |
| 607 | Materials Engineering (Hefei Normal University) | 2 | 16 | 40 | 60 |
| 607 | Environmental Engineering (Riga Technical University) | 2 | 16 | 11 | 22 |
| 628 | Education (Nagasaki University) | 6 | 15 | 38 | 200 |
| 628 | Education (University of Padua) | 1 | 15 | 197 | 278 |
| 628 | Sociology (University of Padua) | 1 | 15 | 232 | 301 |
| 628 | Sociology (Eötvös Loránd University) | 1 | 15 | 32 | 61 |
| 628 | Applied Physics (Donghua University) | 2 | 15 | 38 | 62 |
| 628 | Plasma Physics (Tokai University) | 1 | 15 | 2 | 3 |
| 628 | Materials Science (Hokkaido University) | 1 | 15 | 150 | 156 |
| 628 | Plasma Physics (Czech Technical University in Prague) | 1 | 15 | 3 | 4 |
| 628 | Mechanical Engineering (University of California, Santa Barbara) | 1 | 15 | 237 | 287 |
| 628 | Electrical Engineering (University of Tokushima) | 1 | 15 | 8 | 14 |
| 628 | Psychology (University of Padua) | 1 | 15 | 571 | 683 |
| 628 | Mechanical Engineering (University of Yamanashi) | 4 | 15 | 4 | 21 |
| 628 | Psychology (University of Portsmouth) | 1 | 15 | 229 | 272 |
| 628 | Mathematics (Hampton University) | 2 | 15 | 23 | 35 |
| 628 | Materials Science (Hanbat National University) | 1 | 15 | 68 | 80 |
| 628 | Philosophy (University of Padua) | 1 | 15 | 236 | 301 |
| 628 | Electronics (University of Cagliari) | 5 | 15 | 1 | 16 |
| 628 | Plasma Physics (Charles University) | 1 | 15 | 3 | 13 |
| 628 | Electrical Engineering (Anhui Jianzhu University) | 3 | 15 | 28 | 77 |
| 628 | Nanotechnology (University of Burgos) | 3 | 15 | 4 | 17 |
| 648 | Civil Engineering (Princeton University) | 1 | 14 | 121 | 152 |
| 648 | Chemistry (University of Warsaw) | 2 | 14 | 345 | 487 |
| 648 | Plasma Physics (University of Wisconsin–Madison) | 1 | 14 | 6 | 3 |
| 648 | Materials Science (Ghent University) | 2 | 14 | 84 | 161 |
| 648 | Radiology (University of Virginia) | 1 | 14 | 253 | 343 |
| 648 | Electrical Engineering (Yamagata University) | 2 | 14 | 40 | 54 |
| 648 | Astronomy (Tokyo University of Science) | 1 | 14 | 38 | 44 |
| 648 | Environmental Engineering (Clarkson University) | 1 | 14 | 159 | 217 |
| 648 | Plasma Physics (Hunter College) | 1 | 14 | 1 | 1 |
| 648 | Mechanical Engineering (Indian Institute of Technology Kharagpur) | 1 | 14 | 316 | 359 |
| 648 | Metallurgy (University of Science and Technology Beijing) | 1 | 14 | 192 | 226 |
| 648 | Computational Mathematics (Princeton University) | 1 | 14 | 173 | 247 |
| 648 | Operations Research (Princeton University) | 1 | 14 | 166 | 232 |
| 648 | Algebra (University of Barcelona) | 3 | 14 | 8 | 20 |
| 648 | Medical Imaging (University of Virginia) | 1 | 14 | 139 | 202 |
| 648 | Materials Engineering (Indian Institute of Science, Bengaluru) | 1 | 14 | 216 | 272 |
| 648 | Nuclear Physics (University of Ioannina) | 2 | 14 | 14 | 32 |
| 648 | Materials Science (Nanjing University of Aeronautics and Astronautics) | 3 | 14 | 163 | 248 |
| 648 | Ceramics (University of Science and Technology Beijing) | 1 | 14 | 43 | 56 |
| 648 | Applied Physics (Helsinki University of Technology) | 1 | 14 | 49 | 72 |
| 648 | Materials Science (Myongji University) | 2 | 14 | 30 | 47 |
| 648 | Engineering Physics (University of Electronic Science and Technology of China) | 1 | 14 | 4 | 16 |
| 648 | Materials Engineering (North China University of Technology) | 1 | 14 | 90 | 91 |
| 648 | Materials Science (Vidyasirimedhi Institute of Science and Technology) | 1 | 14 | 75 | 99 |
| 648 | Mechanical Engineering (Anhui University) | 1 | 14 | 11 | 14 |
| 673 | Robotics (University of Oxford) | 2 | 13 | 36 | 78 |
| 673 | Applied Physics (Hiroshima University) | 3 | 13 | 18 | 34 |
| 673 | Transportation Engineering (University of Padua) | 1 | 13 | 41 | 51 |
| 673 | Computer Science (AGH University of Science and Technology) | 5 | 13 | 216 | 568 |
| 673 | Mechanical Engineering (Fuzhou University) | 1 | 13 | 265 | 295 |
| 673 | Applied Physics (University of Seville) | 2 | 13 | 52 | 93 |
| 673 | Computer Engineering (University of Catania) | 1 | 13 | 146 | 204 |
| 673 | Chemistry (Hiroshima University) | 3 | 13 | 176 | 345 |
| 673 | Public Policy (University of Oklahoma) | 1 | 13 | 34 | 38 |
| 673 | Fluid Mechanics (Bangalore University) | 2 | 13 | 21 | 32 |
| 673 | Applied Mathematics (Bangalore University) | 2 | 13 | 2 | 6 |
| 673 | Optics (University of Central Florida) | 1 | 13 | 194 | 227 |
| 673 | Applied Physics (Hong Kong Polytechnic University) | 1 | 13 | 222 | 289 |
| 673 | Environmental Science (Tokyo Institute of Technology) | 1 | 13 | 94 | 129 |
| 673 | Chemical Engineering (Sichuan University) | 2 | 13 | 294 | 415 |
| 673 | Electronics (Niigata Institute of Technology) | 2 | 13 | 8 | 11 |
| 673 | Environmental Science (Technical University of Varna) | 1 | 13 | 1 | 1 |
| 673 | Photonics (University of Central Florida) | 1 | 13 | 169 | 192 |
| 673 | Biomedical Engineering (University of Basel) | 1 | 13 | 193 | 241 |
| 673 | Plasma Physics (Hefei University of Technology) | 1 | 13 | 1 | 14 |
| 673 | Automation (Fuzhou University) | 1 | 13 | 324 | 350 |
| 673 | Electronics (University of Catania) | 1 | 13 | 105 | 155 |
| 673 | Materials Science (Shaanxi University of Science and Technology) | 1 | 13 | 168 | 176 |
| 673 | Telecommunications (University of Mons) | 2 | 13 | 16 | 43 |
| 673 | Computational Mathematics (Saint Petersburg State University) | 1 | 13 | 4 | 6 |
| 673 | Chemistry (Kōchi University) | 1 | 13 | 89 | 109 |
| 699 | Mechanical Engineering (Stanford University) | 1 | 12 | 534 | 670 |
| 699 | Aerospace Engineering (University of Texas at Austin) | 1 | 12 | 218 | 286 |
| 699 | Chemistry (Complutense University of Madrid) | 2 | 12 | 162 | 344 |
| 699 | Applied Physics (University of Michigan) | 1 | 12 | 123 | 177 |
| 699 | Particle Physics (Shandong University) | 2 | 12 | 40 | 49 |
| 699 | Materials Science (Osaka University) | 1 | 12 | 134 | 170 |
| 699 | Education (Donghua University) | 3 | 12 | 218 | 430 |
| 699 | Education (Dalian University) | 1 | 12 | 97 | 134 |
| 699 | Mechanical Engineering (University of Kentucky) | 1 | 12 | 237 | 292 |
| 699 | Computer Science (Anhui University of Technology) | 1 | 12 | 100 | 104 |
| 699 | Computer Science (Chubu University) | 4 | 12 | 10 | 39 |
| 699 | Mechanical Engineering (Pandit Deendayal Petroleum University) | 1 | 12 | 43 | 79 |
| 699 | Materials Science (University of California, Berkeley) | 1 | 12 | 284 | 354 |
| 699 | Chemistry (Niigata University) | 1 | 12 | 193 | 250 |
| 699 | Nuclear Engineering (University of California, Santa Barbara) | 1 | 12 | 75 | 109 |
| 699 | Nuclear Engineering (Tohoku University) | 4 | 12 | 16 | 32 |
| 699 | Nuclear Engineering (Missouri University of Science and Technology) | 4 | 12 | 50 | 147 |
| 699 | Electronics (Gunma University) | 4 | 12 | 28 | 73 |
| 699 | Education (University of the Ryukyus) | 3 | 12 | 57 | 162 |
| 699 | Biotechnology (Ibaraki University) | 1 | 12 | 5 | 15 |
| 699 | Chemistry (Western University) | 1 | 12 | 304 | 400 |
| 699 | Materials Engineering (Indian Institute of Technology Kharagpur) | 1 | 12 | 178 | 237 |
| 699 | Biology (University of the Philippines Baguio) | 1 | 12 | 14 | 25 |
| 699 | Civil Engineering (Tor Vergata University of Rome) | 2 | 12 | 118 | 260 |
| 699 | Materials Engineering (Shanghai University of Engineering Science) | 1 | 12 | 119 | 139 |
| 699 | Nuclear Fusion (University of Lisbon) | 1 | 12 | 2 | 11 |
| 725 | Mechanical Engineering (Pusan National University) | 2 | 11 | 262 | 391 |
| 725 | Materials Science (Ohio State University) | 1 | 11 | 244 | 329 |
| 725 | Education (Shanghai Jiao Tong University) | 4 | 11 | 635 | 1,210 |
| 725 | Materials Engineering (Dong-eui University) | 2 | 11 | 48 | 73 |
| 725 | Education (Yanshan University) | 1 | 11 | 165 | 166 |
| 725 | Electrical Engineering (Xi'an Jiaotong University) | 2 | 11 | 241 | 364 |
| 725 | Aerospace Engineering (Nagoya University) | 1 | 11 | 80 | 92 |
| 725 | Inorganic Chemistry (University of Dundee) | 2 | 11 | 6 | 19 |
| 725 | Education (Huazhong University of Science and Technology) | 4 | 11 | 546 | 1,058 |
| 725 | Earth Science (Sichuan University) | 1 | 11 | 126 | 175 |
| 725 | Astronomy (University of Iowa) | 3 | 11 | 88 | 154 |
| 725 | Mathematics (New York University) | 1 | 11 | 148 | 247 |
| 725 | Engineering Physics (University of Virginia) | 1 | 11 | 50 | 60 |
| 725 | Chemistry (Tokai University) | 2 | 11 | 127 | 223 |
| 725 | Plasma Physics (Massachusetts Institute of Technology) | 3 | 11 | 1 | 6 |
| 725 | Electrical Engineering (Gifu University) | 1 | 11 | 30 | 35 |
| 725 | Energy Conversion (Hokkaido University) | 2 | 11 | 30 | 78 |
| 725 | Nuclear Engineering (Polytechnic University of Milan) | 4 | 11 | 15 | 62 |
| 725 | Microelectronics (University of Oulu) | 1 | 11 | 133 | 165 |
| 725 | Education (Korea University of Technology and Education) | 2 | 11 | 232 | 416 |
| 725 | Engineering Physics (Sichuan University) | 1 | 11 | 26 | 31 |
| 725 | Architecture (Sichuan University) | 1 | 11 | 372 | 457 |
| 725 | Photonics (Gwangju Institute of Science and Technology) | 1 | 11 | 112 | 142 |
| 725 | Materials Engineering (Slovak University of Technology in Bratislava) | 1 | 11 | 14 | 24 |
| 725 | Materials Science (Dong-eui University) | 3 | 11 | 2 | 5 |
| 725 | Nuclear Engineering (Virginia Commonwealth University) | 3 | 11 | 84 | 193 |
| 725 | Economics (National Research University – Higher School of Economics) | 1 | 11 | 177 | 191 |
| 725 | Nuclear Engineering (Sichuan University) | 2 | 11 | 4 | 5 |
| 725 | Nuclear Engineering (Chulalongkorn University) | 1 | 11 | 43 | 58 |
| 725 | Materials Engineering (Taizhou University) | 1 | 11 | 72 | 106 |
| 725 | Data Science (Research Organization of Information and Systems) | 1 | 11 | 36 | 59 |
| 725 | Manufacturing Engineering (Hefei University) | 1 | 11 | 68 | 64 |
| 725 | Electronics (Giresun University) | 2 | 11 | 9 | 29 |
| 758 | Mechanical Engineering (Tsinghua University) | 2 | 10 | 337 | 520 |
| 758 | Astronomy (Sun Yat-sen University) | 1 | 10 | 95 | 109 |
| 758 | Chemistry (University of Padua) | 1 | 10 | 205 | 298 |
| 758 | Materials Science (University of Michigan) | 1 | 10 | 263 | 374 |
| 758 | Computer Science (Chungnam National University) | 2 | 10 | 51 | 101 |
| 758 | Mechanical Engineering (Tohoku University) | 2 | 10 | 77 | 129 |
| 758 | Mechanical Engineering (North Carolina State University) | 1 | 10 | 35 | 72 |
| 758 | Astronomy (University of Kentucky) | 1 | 10 | 106 | 129 |
| 758 | Civil Engineering (Indian Institute of Technology Bombay) | 1 | 10 | 310 | 368 |
| 758 | Nuclear Engineering (Rensselaer Polytechnic Institute) | 6 | 10 | 118 | 334 |
| 758 | Solid State Physics (Solid State Physics Laboratory) | 1 | 10 | 182 | 222 |
| 758 | Materials Science (Yokohama National University) | 2 | 10 | 98 | 188 |
| 758 | Electronics (Aichi Institute of Technology) | 3 | 10 | 16 | 54 |
| 758 | Fluid Dynamics (New York University) | 1 | 10 | 4 | 8 |
| 758 | Environmental Health (University of Occupational and Environmental Health Japan) | 4 | 10 | 448 | 823 |
| 758 | Tribology (Tsinghua University) | 1 | 10 | 338 | 404 |
| 758 | Computer Engineering (Kanazawa University) | 1 | 10 | 85 | 117 |
| 758 | Mechanical Engineering (Hiroshima Institute of Technology) | 1 | 10 | 18 | 17 |
| 758 | Mechanical Engineering (Zhejiang University of Technology) | 1 | 10 | 313 | 381 |
| 758 | Automation (University of Science and Technology of China) | 1 | 10 | 232 | 289 |
| 758 | Systems Engineering (Hiroshima Institute of Technology) | 1 | 10 | 37 | 44 |
| 758 | Computer Architecture (University of Granada) | 2 | 10 | 66 | 161 |
| 758 | Distance Education (National University of Distance Education) | 1 | 10 | 248 | 394 |
| 758 | Architecture (University of Udine) | 2 | 10 | 113 | 242 |
| 758 | Plasma Physics (Augsburg University) | 1 | 10 | 1 | 1 |
| 758 | Fluid Mechanics (Gdańsk University of Technology) | 1 | 10 | 2 | 1 |
| 784 | Education (Seoul National University) | 1 | 9 | 443 | 597 |
| 784 | Mathematics (Massachusetts Institute of Technology) | 1 | 9 | 266 | 388 |
| 784 | Biology (Kyoto University) | 2 | 9 | 232 | 469 |
| 784 | Economics (Eötvös Loránd University) | 2 | 9 | 114 | 260 |
| 784 | Astronomy (Rutgers University) | 1 | 9 | 161 | 216 |
| 784 | Computer Science (University of Bucharest) | 1 | 9 | 125 | 161 |
| 784 | Chemistry (University of Bucharest) | 1 | 9 | 201 | 272 |
| 784 | Applied Physics (National University of Uzbekistan named after Mirzo Ulugbek) | 3 | 9 | 7 | 17 |
| 784 | Industrial Engineering (Middle East Technical University) | 1 | 9 | 65 | 96 |
| 784 | Computer Science (Kansai University) | 1 | 9 | 8 | 19 |
| 784 | Electrical Engineering (Kyushu University) | 2 | 9 | 252 | 387 |
| 784 | Electrical Engineering (Huazhong University of Science and Technology) | 1 | 9 | 49 | 81 |
| 784 | Aerospace Engineering (Huazhong University of Science and Technology) | 1 | 9 | 169 | 223 |
| 784 | Applied Physics (Hefei University of Technology) | 1 | 9 | 124 | 165 |
| 784 | Materials Science (Hunan Agricultural University) | 1 | 9 | 93 | 120 |
| 784 | Materials Science (Liaocheng University) | 3 | 9 | 97 | 181 |
| 784 | Mechanical Engineering (University of Nevada, Las Vegas) | 1 | 9 | 134 | 206 |
| 784 | Electronics (Nagoya University) | 2 | 9 | 84 | 145 |
| 784 | Electrical Engineering (Kindai University) | 1 | 9 | 18 | 24 |
| 784 | Electronics (Cairo University) | 1 | 9 | 128 | 153 |
| 784 | Nuclear Physics (Technical University of Madrid) | 1 | 9 | 1 | 1 |
| 784 | Chemical Engineering (University of New Mexico) | 1 | 9 | 36 | 48 |
| 784 | Mathematics (University of Bucharest) | 1 | 9 | 146 | 192 |
| 784 | Systems Engineering (Hiroshima University) | 2 | 9 | 83 | 146 |
| 784 | Computer Engineering (University of Toronto) | 4 | 9 | 261 | 554 |
| 784 | Mechanical Engineering (Tianjin University) | 2 | 9 | 294 | 460 |
| 784 | Electrical Engineering (Kansai University) | 1 | 9 | 29 | 48 |
| 784 | Systems Engineering (University of Yamanashi) | 1 | 9 | 14 | 15 |
| 784 | Optoelectronics (Shenzhen University) | 3 | 9 | 137 | 268 |
| 784 | Chemistry (Hunan Agricultural University) | 1 | 9 | 104 | 130 |
| 784 | Chemistry (Technical University of Madrid) | 1 | 9 | 55 | 91 |
| 784 | Nanotechnology (University of Oviedo) | 1 | 9 | 66 | 109 |
| 784 | Fluid Mechanics (Technical University of Madrid) | 1 | 9 | 29 | 47 |
| 784 | Nuclear Engineering (Khalifa University) | 3 | 9 | 43 | 139 |
| 784 | Mechanical Engineering (Lovely Professional University) | 1 | 9 | 141 | 215 |
| 784 | Acoustics (Technical University of Madrid) | 1 | 9 | 8 | 20 |
| 784 | Computer Engineering (Abant Izzet Baysal University) | 1 | 9 | 18 | 30 |
| 784 | Nuclear Fusion (Egyptian Atomic Energy Authority) | 5 | 9 | 5 | 15 |
| 822 | Materials Science (University of Tokyo) | 1 | 8 | 185 | 257 |
| 822 | Chemistry (Flinders University) | 1 | 8 | 137 | 233 |
| 822 | Chemistry (Saint Petersburg State University) | 1 | 8 | 289 | 349 |
| 822 | Mathematics (University of Helsinki) | 2 | 8 | 210 | 458 |
| 822 | Statistics (University of Helsinki) | 2 | 8 | 206 | 479 |
| 822 | Mathematics (University of Oxford) | 1 | 8 | 94 | 179 |
| 822 | Electrical Engineering (Stanford University) | 3 | 8 | 418 | 844 |
| 822 | Materials Science (University of Antwerp) | 1 | 8 | 83 | 122 |
| 822 | Materials Science (University of Florida) | 1 | 8 | 296 | 430 |
| 822 | Chemistry (Xiamen University) | 1 | 8 | 453 | 612 |
| 822 | Physical Chemistry (Xiamen University) | 1 | 8 | 263 | 357 |
| 822 | Biology (Shinshu University) | 1 | 8 | 171 | 275 |
| 822 | Computer Science (University of Bath) | 1 | 8 | 126 | 204 |
| 822 | Chemistry (University of California, San Diego) | 1 | 8 | 495 | 695 |
| 822 | Chemistry (Universiti Malaya) | 1 | 8 | 392 | 521 |
| 822 | Nuclear Engineering (Texas A&M University) | 4 | 8 | 69 | 176 |
| 822 | Biochemistry (University of California, San Diego) | 1 | 8 | 427 | 588 |
| 822 | Applied Physics (University of Fukui) | 2 | 8 | 56 | 87 |
| 822 | Chemical Engineering (University of Surrey) | 1 | 8 | 100 | 142 |
| 822 | Mechanical Engineering (Kuwait University) | 1 | 8 | 118 | 156 |
| 822 | Electrical Engineering (Maharaja Sayajirao University of Baroda) | 1 | 8 | 14 | 22 |
| 822 | Engineering Physics (Rensselaer Polytechnic Institute) | 5 | 8 | 14 | 42 |
| 822 | Materials Engineering (Washington State University) | 1 | 8 | 297 | 410 |
| 822 | Materials Science (Shanghai University) | 4 | 8 | 195 | 369 |
| 822 | Materials Science (Yanshan University) | 1 | 8 | 291 | 341 |
| 822 | Materials Engineering (Muroran Institute of Technology) | 2 | 8 | 31 | 61 |
| 822 | Materials Science (Kurume National College of Technology) | 1 | 8 | 15 | 26 |
| 822 | Chemical Engineering (Xiamen University) | 1 | 8 | 422 | 588 |
| 822 | Renewable Energy (Gifu University) | 1 | 8 | 69 | 100 |
| 822 | Production Engineering (University of Pisa) | 1 | 8 | 45 | 83 |
| 822 | Environmental Science (Ibaraki University) | 1 | 8 | 16 | 29 |
| 822 | Electrical Engineering (University of Oviedo) | 1 | 8 | 80 | 123 |
| 822 | Mechanical Engineering (Anhui Polytechnic University) | 1 | 8 | 79 | 115 |
| 822 | Product Design (Budapest University of Technology and Economics) | 1 | 8 | 23 | 41 |
| 822 | Mechanical Engineering (Tianjin University of Technology) | 2 | 8 | 233 | 383 |
| 822 | Metallurgy (College of Engineering, Pune) | 1 | 8 | 34 | 51 |
| 822 | Mechanical Engineering (Nirma University) | 2 | 8 | 32 | 83 |
| 822 | Nuclear Engineering (Ulsan National Institute of Science and Technology) | 2 | 8 | 75 | 147 |
| 822 | Mathematics (Polytechnic University of Bari) | 2 | 8 | 136 | 306 |
| 822 | Nanotechnology (Saint Petersburg State University) | 1 | 8 | 17 | 39 |
| 822 | Materials Science (College of Engineering, Pune) | 1 | 8 | 29 | 44 |
| 822 | Nuclear Chemistry (University of Rochester) | 1 | 8 | 1 | 1 |
| 822 | Mechanical Engineering (Vellore Institute of Technology) | 2 | 8 | 201 | 349 |
| 822 | Radiation Oncology (University of Science and Technology of China) | 1 | 8 | 42 | 64 |
| 822 | Energy Storage (Chongqing University of Arts and Sciences) | 1 | 8 | 27 | 44 |
| 822 | Mechatronics (Hungarian University of Agriculture and Life Sciences) | 2 | 8 | 1 | 2 |
| 868 | Applied Physics (University of Tokyo) | 2 | 7 | 131 | 191 |
| 868 | Astronomy (Dartmouth College) | 1 | 7 | 110 | 144 |
| 868 | Mathematics (RWTH Aachen University) | 1 | 7 | 112 | 175 |
| 868 | Automotive Engineering (Seoul National University of Science and Technology) | 1 | 7 | 107 | 146 |
| 868 | Astronomy (University of Missouri) | 1 | 7 | 159 | 251 |
| 868 | Applied Mathematics (University of Sheffield) | 2 | 7 | 71 | 138 |
| 868 | Chemistry (Tohoku University) | 2 | 7 | 331 | 568 |
| 868 | Cultural Studies (Kobe University) | 1 | 7 | 23 | 46 |
| 868 | Mechanical Engineering (Kobe University) | 1 | 7 | 155 | 201 |
| 868 | Education (Jilin University) | 1 | 7 | 1,069 | 1,276 |
| 868 | Mechanical Engineering (University of Science and Technology Beijing) | 1 | 7 | 359 | 434 |
| 868 | Biology (University of the Philippines Diliman) | 1 | 7 | 126 | 193 |
| 868 | Plasma Physics (University of the Philippines Diliman) | 3 | 7 | 5 | 20 |
| 868 | Computer Science (Hefei University of Technology) | 1 | 7 | 170 | 224 |
| 868 | Electrical Engineering (Prince Mohammad bin Fahd University) | 3 | 7 | 11 | 53 |
| 868 | Mechanical Engineering (University of California, Berkeley) | 2 | 7 | 411 | 729 |
| 868 | Electrical Engineering (University of California, Davis) | 1 | 7 | 94 | 146 |
| 868 | Electronics (Osaka University) | 1 | 7 | 89 | 118 |
| 868 | Electronics (Gifu University) | 2 | 7 | 29 | 58 |
| 868 | Electronics (University of Tsukuba) | 1 | 7 | 131 | 176 |
| 868 | Computer Engineering (Gifu University) | 2 | 7 | 61 | 116 |
| 868 | Nuclear Energy (Tokai University) | 4 | 7 | 6 | 22 |
| 868 | Industrial Engineering (Concordia University) | 1 | 7 | 263 | 372 |
| 868 | Microelectronics (Xi'an Jiaotong University) | 1 | 7 | 123 | 146 |
| 868 | Materials Engineering (Changwon National University) | 1 | 7 | 53 | 90 |
| 868 | Chemistry (University of Chemistry and Technology) | 2 | 7 | 416 | 707 |
| 868 | Mechanical Engineering (University of Shanghai for Science and Technology) | 1 | 7 | 262 | 315 |
| 868 | Automation (Novosibirsk State University) | 1 | 7 | 17 | 19 |
| 868 | Electrical Engineering (Qassim University) | 1 | 7 | 89 | 144 |
| 868 | Systems Engineering (University of Pisa) | 1 | 7 | 25 | 78 |
| 868 | Mechanical Engineering (West Pomeranian University of Technology in Szczecin) | 1 | 7 | 83 | 118 |
| 868 | Mechatronics (West Pomeranian University of Technology in Szczecin) | 1 | 7 | 78 | 112 |
| 868 | Mechanical Engineering (Chongqing University of Technology) | 2 | 7 | 53 | 155 |
| 868 | Biotechnology (Persian Gulf University) | 1 | 7 | 52 | 91 |
| 868 | Biomedical Engineering (Anhui Medical University) | 1 | 7 | 114 | 182 |
| 868 | Nuclear Engineering (University of Palermo) | 2 | 7 | 4 | 21 |
| 868 | Mechanical Engineering (Eötvös Loránd University) | 1 | 7 | 6 | 14 |
| 868 | Product Design (Eötvös Loránd University) | 1 | 7 | 1 | 1 |
| 906 | Applied Physics (University of Helsinki) | 2 | 6 | 16 | 44 |
| 906 | Plasma Physics (Uppsala University) | 3 | 6 | 7 | 13 |
| 906 | Plasma Physics (École polytechnique) | 1 | 6 | 19 | 21 |
| 906 | Engineering Physics (Kyoto University) | 2 | 6 | 30 | 58 |
| 906 | Mechanical Engineering (University of Arizona) | 1 | 6 | 278 | 392 |
| 906 | Electrical Engineering (Anhui University) | 3 | 6 | 132 | 241 |
| 906 | Environmental Engineering (Clemson University) | 1 | 6 | 216 | 312 |
| 906 | Plasma Physics (University of São Paulo) | 1 | 6 | 2 | 1 |
| 906 | Computer Science (University of Wales) | 1 | 6 | 66 | 126 |
| 906 | Education (Ehime University) | 1 | 6 | 133 | 200 |
| 906 | Computer Science (University of New Brunswick) | 1 | 6 | 162 | 240 |
| 906 | Mechanical Engineering (Czech Technical University in Prague) | 3 | 6 | 130 | 344 |
| 906 | Materials Science (Sichuan University) | 2 | 6 | 179 | 320 |
| 906 | Civil Engineering (Xiangtan University) | 1 | 6 | 131 | 173 |
| 906 | Plasma Physics (Korea University of Science and Technology) | 2 | 6 | 1 | 1 |
| 906 | Mathematics (Bangor University) | 1 | 6 | 36 | 55 |
| 906 | Mathematics (University of Wales) | 1 | 6 | 71 | 110 |
| 906 | Mathematics (University of New Brunswick) | 1 | 6 | 131 | 185 |
| 906 | Computer Science (Bangor University) | 1 | 6 | 85 | 158 |
| 906 | Radiation Oncology (University of Michigan) | 1 | 6 | 213 | 338 |
| 906 | Plasma Physics (University of California, Davis) | 1 | 6 | 5 | 9 |
| 906 | Chemical Engineering (Nanchang Hangkong University) | 2 | 6 | 88 | 176 |
| 906 | Mathematics (University of Murcia) | 1 | 6 | 28 | 54 |
| 906 | Nanotechnology (Nagoya University) | 2 | 6 | 21 | 60 |
| 906 | Materials Science (Wuhan Institute of Technology) | 1 | 6 | 162 | 221 |
| 906 | Chemistry (Southwest Petroleum University) | 1 | 6 | 242 | 291 |
| 906 | Chemical Engineering (Southwest Petroleum University) | 1 | 6 | 241 | 291 |
| 906 | Materials Engineering (Istanbul Technical University) | 1 | 6 | 122 | 180 |
| 906 | Radiology (Goodwin University) | 2 | 6 | 2 | 9 |
| 906 | Automation (Anhui University) | 3 | 6 | 133 | 240 |
| 906 | Electrical Engineering (Imam Khomeini International University) | 3 | 6 | 26 | 106 |
| 906 | Education (Hunan Institute of Engineering) | 1 | 6 | 3 | 17 |
| 906 | Materials Science (Óbuda University) | 1 | 6 | 3 | 8 |
| 906 | Computer Engineering (Buein Zahra Technical University) | 3 | 6 | 6 | 19 |
| 940 | Economics (London School of Economics and Political Science) | 2 | 5 | 1,447 | 2,116 |
| 940 | Astronomy (University College London) | 1 | 5 | 307 | 453 |
| 940 | Astronomy (Utrecht University) | 1 | 5 | 83 | 147 |
| 940 | Mechanical Engineering (Michigan State University) | 2 | 5 | 237 | 471 |
| 940 | Materials Science (Pukyong National University) | 1 | 5 | 57 | 87 |
| 940 | Applied Physics (Keio University) | 1 | 5 | 108 | 170 |
| 940 | Chemical Engineering (University of South Carolina) | 1 | 5 | 184 | 280 |
| 940 | Electrical Engineering (Okayama University) | 1 | 5 | 18 | 18 |
| 940 | Astronomy (University of Science and Technology of China) | 1 | 5 | 66 | 90 |
| 940 | Architecture (Ghent University) | 1 | 5 | 326 | 485 |
| 940 | Mechanical Engineering (Budapest University of Technology and Economics) | 2 | 5 | 149 | 330 |
| 940 | Biology (Saitama University) | 1 | 5 | 71 | 134 |
| 940 | Information Technology (Łódź University of Technology) | 1 | 5 | 55 | 93 |
| 940 | Education (South China Normal University) | 1 | 5 | 437 | 637 |
| 940 | Computer Science (Anhui University of Science and Technology) | 1 | 5 | 86 | 113 |
| 940 | Mathematics (Anhui Jianzhu University) | 1 | 5 | 128 | 171 |
| 940 | Computer Science (University of California, Irvine) | 2 | 5 | 334 | 714 |
| 940 | Chemistry (University of Wisconsin–Madison) | 1 | 5 | 557 | 763 |
| 940 | Education (Saitama University) | 1 | 5 | 60 | 115 |
| 940 | Chemistry (University of Toyama) | 1 | 5 | 200 | 304 |
| 940 | Mathematics (Quaid-i-Azam University) | 1 | 5 | 262 | 325 |
| 940 | Environmental Engineering (University of California, Santa Barbara) | 1 | 5 | 154 | 228 |
| 940 | Mathematics (University of California, Irvine) | 1 | 5 | 227 | 356 |
| 940 | Mechanical Engineering (Tokyo University of Science) | 2 | 5 | 134 | 246 |
| 940 | Mathematics (National Central University) | 2 | 5 | 69 | 128 |
| 940 | Opera (University of Genoa) | 6 | 5 | 188 | 678 |
| 940 | Computer Engineering (University of Pittsburgh) | 3 | 5 | 139 | 405 |
| 940 | Electronics (Indian Institute of Technology Kharagpur) | 1 | 5 | 228 | 327 |
| 940 | Architecture (Anhui Jianzhu University) | 1 | 5 | 140 | 219 |
| 940 | Systems Engineering (Gifu University) | 1 | 5 | 58 | 81 |
| 940 | Materials Science (Sardar Patel University) | 2 | 5 | 19 | 51 |
| 940 | Petrology (Technical University of Crete) | 1 | 5 | 1 | 7 |
| 940 | Economic Geology (Technical University of Crete) | 1 | 5 | 1 | 7 |
| 940 | Telecommunications (Chongqing University of Posts and Telecommunications) | 2 | 5 | 532 | 824 |
| 940 | Mathematics (Aoyama Gakuin University) | 1 | 5 | 70 | 97 |
| 940 | Chemical Engineering (University of Cagliari) | 1 | 5 | 11 | 29 |
| 940 | Mineralogy (Yerevan State University) | 1 | 5 | 1 | 8 |
| 940 | Aerospace Engineering (Tohoku University) | 1 | 5 | 115 | 181 |
| 940 | Materials Science (Nanchang University) | 1 | 5 | 168 | 221 |
| 940 | Mechanical Engineering (Hubei University of Technology) | 2 | 5 | 84 | 175 |
| 940 | Mechanical Engineering (Shanghai University of Electric Power) | 1 | 5 | 136 | 188 |
| 940 | Mechanical Engineering (Changsha University of Science and Technology) | 1 | 5 | 156 | 256 |
| 940 | Mathematics (Riphah International University) | 1 | 5 | 118 | 183 |
| 940 | Electronics (Inner Mongolia University) | 1 | 5 | 7 | 15 |
| 940 | Electrical Engineering (Changsha University) | 1 | 5 | 89 | 154 |
| 940 | Applied Physics (National University of Kharkiv) | 1 | 5 | 1 | 1 |
| 940 | Plasma Physics (National University of Kharkiv) | 1 | 5 | 5 | 5 |
| 940 | Engineering Physics (University of Toyama) | 1 | 5 | 1 | 1 |
| 940 | Nuclear Physics (University of Toyama) | 1 | 5 | 1 | 1 |
| 940 | Plasma Physics (Taiyuan University of Technology) | 1 | 5 | 1 | 1 |
| 940 | Automation (Xiangtan University) | 1 | 5 | 122 | 169 |
| 991 | Applied Physics (Johns Hopkins University) | 1 | 4 | 640 | 906 |
| 991 | Mathematics (University of Manchester) | 1 | 4 | 447 | 613 |
| 991 | Environmental Engineering (Polytechnic University of Milan) | 1 | 4 | 305 | 462 |
| 991 | Computer Engineering (University of Missouri) | 1 | 4 | 208 | 301 |
| 991 | Mechanical Engineering (Chongqing University) | 1 | 4 | 187 | 297 |
| 991 | Electrical Engineering (Hokkaido University) | 1 | 4 | 90 | 108 |
| 991 | Chemistry (Chengdu University of Technology) | 1 | 4 | 229 | 290 |
| 991 | Materials Science (National Dong Hwa University) | 1 | 4 | 100 | 148 |
| 991 | Nuclear Engineering (University of Washington) | 1 | 4 | 34 | 54 |
| 991 | Mechanical Engineering (University of Patras) | 1 | 4 | 240 | 393 |