| 1 | Sports Medicine | 754 | 38.4K | 5 | 5 |
| 2 | Sports | 920 | 37.8K | 1 | 2 |
| 3 | Physics | 875 | 34.9K | 466 | 637 |
| 4 | management | 497 | 26.6K | 24 | 97 |
| 5 | Chemistry | 502 | 21.7K | 751 | 758 |
| 6 | Materials | 468 | 19.4K | 359 | 370 |
| 7 | Physiology | 332 | 19.0K | 228 | 163 |
| 8 | Chemical Engineering | 471 | 18.5K | 190 | 219 |
| 9 | Condensed Matter | 368 | 17.2K | 287 | 228 |
| 10 | Polymers | 437 | 15.2K | 229 | 226 |
| 11 | Science | 235 | 14.9K | 943 | 902 |
| 12 | polymerization | 358 | 13.0K | 211 | 186 |
| 13 | Manufacturing Processes | 356 | 12.5K | 34 | 28 |
| 14 | Biology | 207 | 12.4K | 952 | 958 |
| 15 | Environment | 172 | 11.8K | 472 | 489 |
| 16 | Materials Science | 210 | 11.0K | 408 | 329 |
| 17 | Information Science | 184 | 10.6K | 52 | 32 |
| 18 | Economics | 513 | 10.5K | 104 | 201 |
| 19 | Public Health | 204 | 10.4K | 434 | 327 |
| 20 | Psychology | 235 | 10.3K | 397 | 325 |
| 21 | Renewable Energy Sources | 128 | 10.2K | 118 | 143 |
| 22 | Sociology | 216 | 9.7K | 161 | 138 |
| 23 | Geography | 219 | 9.6K | 86 | 71 |
| 24 | Composite Materials | 216 | 9.3K | 136 | 149 |
| 25 | Medicine | 244 | 9.2K | 974 | 963 |
| 26 | Automation | 334 | 9.1K | 50 | 144 |
| 27 | Surface Chemistry | 274 | 8.7K | 197 | 244 |
| 28 | Diet | 102 | 8.7K | 194 | 126 |
| 29 | Electrochemistry | 251 | 8.6K | 334 | 221 |
| 30 | Solid State Physics | 282 | 8.5K | 397 | 382 |
| 31 | Business | 119 | 8.5K | 104 | 128 |
| 32 | Colloids | 231 | 8.2K | 271 | 301 |
| 33 | Europe | 288 | 8.2K | 106 | 83 |
| 34 | Human Geography | 163 | 7.9K | 37 | 28 |
| 35 | Research | 179 | 7.6K | 1,004 | 807 |
| 36 | Communication | 166 | 7.2K | 88 | 86 |
| 37 | Transportation | 200 | 7.1K | 66 | 75 |
| 38 | Social Sciences | 215 | 6.9K | 147 | 128 |
| 39 | Biocompatible Materials | 116 | 6.9K | 525 | 468 |
| 40 | Information Technology | 132 | 6.8K | 64 | 66 |
| 41 | Hydrology | 119 | 6.6K | 199 | 133 |
| 42 | Geomorphology | 122 | 6.4K | 36 | 33 |
| 43 | Climatology | 51 | 6.4K | 317 | 144 |
| 44 | Health Information Management | 23 | 6.3K | 11 | 11 |
| 45 | Mathematics | 436 | 6.2K | 406 | 394 |
| 46 | Respiration | 89 | 6.2K | 136 | 84 |
| 47 | Analytical Chemistry | 231 | 6.2K | 339 | 428 |
| 48 | Ergonomics | 215 | 6.2K | 27 | 20 |
| 49 | energy conservation | 83 | 6.1K | 172 | 147 |
| 50 | Statistical physics | 191 | 6.1K | 418 | 372 |
| 51 | Mechanical Engineering | 368 | 6.0K | 35 | 50 |
| 52 | Physical fitness | 65 | 6.0K | 53 | 23 |
| 53 | Water | 121 | 6.0K | 206 | 270 |
| 54 | Solar Energy | 86 | 5.9K | 72 | 32 |
| 55 | Biochemical Engineering | 117 | 5.9K | 335 | 449 |
| 56 | Social Psychology | 117 | 5.9K | 234 | 233 |
| 57 | Cybernetics | 171 | 5.9K | 34 | 91 |
| 58 | Regional Planning | 122 | 5.8K | 58 | 48 |
| 59 | Nutrition | 126 | 5.6K | 445 | 411 |
| 60 | Psychiatry | 49 | 5.6K | 920 | 487 |
| 61 | Energy Policy | 96 | 5.6K | 221 | 205 |
| 62 | Nanotechnology | 123 | 5.5K | 760 | 745 |
| 63 | Environmental Health | 104 | 5.3K | 723 | 636 |
| 64 | Obesity | 107 | 5.3K | 184 | 164 |
| 65 | Telecommunication | 113 | 5.2K | 267 | 237 |
| 66 | Natural history | 19 | 5.2K | 1,170 | 934 |
| 67 | Biochemistry | 151 | 5.2K | 1,378 | 1,329 |
| 68 | Biotechnology | 112 | 5.1K | 827 | 837 |
| 69 | marketing | 113 | 5.0K | 110 | 192 |
| 70 | Discourse Analysis | 75 | 5.0K | 2 | 5 |
| 71 | concrete | 39 | 5.0K | 153 | 82 |
| 72 | weather | 24 | 5.0K | 51 | 2 |
| 73 | Climate | 22 | 4.9K | 78 | 6 |
| 74 | bioclimatology | 22 | 4.9K | 149 | 2 |
| 75 | Exercise | 149 | 4.8K | 19 | 28 |
| 76 | Epidemiology | 107 | 4.8K | 421 | 336 |
| 77 | Ecology | 87 | 4.8K | 1,112 | 1,028 |
| 78 | Psychophysiology | 98 | 4.7K | 431 | 388 |
| 79 | Technology | 165 | 4.7K | 284 | 298 |
| 80 | Biomedical Engineering | 136 | 4.7K | 568 | 549 |
| 81 | Education | 185 | 4.7K | 292 | 267 |
| 82 | feeding behavior | 106 | 4.6K | 17 | 20 |
| 83 | environmental protection | 138 | 4.6K | 196 | 279 |
| 84 | Catalysis | 99 | 4.5K | 711 | 682 |
| 85 | Food | 113 | 4.5K | 253 | 247 |
| 86 | Mathematical Physics | 204 | 4.4K | 204 | 260 |
| 87 | Electronics | 182 | 4.3K | 268 | 319 |
| 88 | Computational Chemistry | 2 | 4.2K | 835 | 55 |
| 89 | Pollution | 73 | 4.2K | 1,060 | 943 |
| 90 | Oceanography | 74 | 4.1K | 266 | 208 |
| 91 | Geology | 84 | 4.1K | 577 | 403 |
| 92 | Cement | 21 | 4.1K | 140 | 59 |
| 93 | city planning | 86 | 4.0K | 121 | 87 |
| 94 | Earth Sciences | 71 | 4.0K | 536 | 372 |
| 95 | Sleep Disorders | 55 | 4.0K | 226 | 106 |
| 96 | Wireless Communication Systems | 112 | 4.0K | 233 | 210 |
| 97 | preventive medicine | 38 | 4.0K | 217 | 100 |
| 98 | Appetite | 88 | 3.9K | 17 | 19 |
| 99 | Nonlinear Dynamics | 110 | 3.9K | 258 | 220 |
| 100 | Radio | 86 | 3.9K | 164 | 174 |
| 101 | Production Engineering | 150 | 3.9K | 79 | 70 |
| 102 | Control Theory | 79 | 3.8K | 209 | 110 |
| 103 | Sleep | 52 | 3.8K | 240 | 119 |
| 104 | Optics | 227 | 3.7K | 408 | 479 |
| 105 | Artificial Intelligence | 102 | 3.7K | 416 | 425 |
| 106 | Mental Disorders | 20 | 3.7K | 960 | 409 |
| 107 | Behavior | 85 | 3.7K | 472 | 526 |
| 108 | school sports | 75 | 3.6K | 1 | 1 |
| 109 | Systems Engineering | 144 | 3.6K | 70 | 106 |
| 110 | Library Science | 224 | 3.5K | 1 | 3 |
| 111 | human behavior | 79 | 3.4K | 323 | 443 |
| 112 | Adhesion | 60 | 3.4K | 11 | 4 |
| 112 | adhesives | 60 | 3.4K | 15 | 4 |
| 114 | Metallurgy | 141 | 3.4K | 175 | 255 |
| 115 | energy resources | 47 | 3.4K | 151 | 166 |
| 116 | Plasma devices | 16 | 3.3K | 94 | 11 |
| 117 | Eating Disorders | 79 | 3.3K | 59 | 54 |
| 118 | Bioengineering | 60 | 3.3K | 839 | 765 |
| 119 | Feeding and Eating Disorders | 75 | 3.2K | 57 | 54 |
| 120 | Public Administration | 55 | 3.2K | 185 | 86 |
| 121 | sports administration | 123 | 3.2K | 1 | 1 |
| 122 | solar cells | 53 | 3.2K | 50 | 34 |
| 123 | Radio waves | 43 | 3.2K | 171 | 105 |
| 124 | Project Management | 37 | 3.1K | 21 | 15 |
| 125 | United Kingdom | 77 | 3.1K | 172 | 187 |
| 126 | Economic History | 170 | 3.1K | 183 | 251 |
| 127 | Environmental monitoring | 45 | 3.1K | 852 | 577 |
| 128 | International Finance | 135 | 3.0K | 35 | 86 |
| 129 | Water pollution | 73 | 3.0K | 391 | 428 |
| 130 | Human biology | 128 | 3.0K | 5 | 10 |
| 131 | Signal Processing | 89 | 2.9K | 356 | 398 |
| 132 | Building | 91 | 2.9K | 22 | 24 |
| 133 | Culture | 90 | 2.9K | 61 | 19 |
| 134 | Engineering | 208 | 2.9K | 216 | 366 |
| 135 | Operations Research | 101 | 2.9K | 195 | 251 |
| 136 | Microbiology | 70 | 2.8K | 1,263 | 1,272 |
| 137 | Industrial Engineering | 84 | 2.8K | 154 | 172 |
| 138 | Diabetes | 20 | 2.8K | 680 | 362 |
| 139 | United States | 92 | 2.8K | 738 | 664 |
| 140 | Electrical Engineering | 128 | 2.8K | 335 | 214 |
| 141 | Qualitative Research | 31 | 2.7K | 53 | 19 |
| 142 | Health Policy | 48 | 2.7K | 404 | 234 |
| 143 | finance | 131 | 2.7K | 145 | 273 |
| 144 | organization | 32 | 2.7K | 137 | 159 |
| 145 | water supply | 74 | 2.6K | 87 | 134 |
| 146 | Immunology | 5 | 2.6K | 2,024 | 644 |
| 147 | Sociolinguistics | 54 | 2.6K | 11 | 9 |
| 148 | Diabetes mellitus | 14 | 2.5K | 774 | 373 |
| 149 | Numerical Analysis | 256 | 2.5K | 18 | 141 |
| 150 | Mechatronics | 51 | 2.4K | 77 | 46 |
| 151 | Environmental Engineering | 77 | 2.4K | 504 | 670 |
| 152 | Neural circuitry | 53 | 2.4K | 225 | 203 |
| 153 | industrial relations | 81 | 2.3K | 52 | 36 |
| 154 | Biomechanics | 93 | 2.3K | 94 | 180 |
| 155 | Aging | 55 | 2.3K | 503 | 416 |
| 156 | Physical Geography | 11 | 2.3K | 170 | 8 |
| 157 | Carbon | 33 | 2.2K | 230 | 222 |
| 158 | Immune system | 1 | 2.2K | 1,216 | 273 |
| 158 | Immunity | 1 | 2.2K | 1,977 | 505 |
| 160 | Process Control | 26 | 2.2K | 169 | 111 |
| 161 | Tribology | 83 | 2.2K | 77 | 79 |
| 162 | Membranes | 35 | 2.2K | 447 | 355 |
| 163 | Ceramic materials | 45 | 2.2K | 168 | 97 |
| 164 | Molecular Biology | 65 | 2.2K | 1,731 | 1,829 |
| 165 | Social Change | 32 | 2.2K | 97 | 106 |
| 166 | Engineering Geology | 44 | 2.1K | 232 | 178 |
| 167 | Linguistics | 56 | 2.1K | 207 | 138 |
| 168 | Organizational Sociology | 25 | 2.1K | 39 | 12 |
| 169 | Geophysics | 48 | 2.1K | 910 | 744 |
| 170 | Metabolism | 39 | 2.1K | 641 | 614 |
| 171 | Land Use Planning | 39 | 2.1K | 22 | 21 |
| 172 | energy development | 34 | 2.1K | 62 | 144 |
| 173 | Industrial Safety | 68 | 2.1K | 59 | 83 |
| 174 | Fracture mechanics | 67 | 2.1K | 169 | 141 |
| 175 | Nanostructured Materials | 47 | 2.0K | 836 | 743 |
| 176 | behavioral medicine | 23 | 2.0K | 345 | 241 |
| 177 | solar power | 37 | 2.0K | 62 | 56 |
| 178 | Sports Psychology | 34 | 2.0K | 1 | 1 |
| 179 | industrial hygiene | 58 | 2.0K | 54 | 16 |
| 180 | Geriatrics | 44 | 2.0K | 609 | 435 |
| 181 | Production Management | 40 | 2.0K | 172 | 265 |
| 182 | Work | 19 | 2.0K | 57 | 13 |
| 183 | Job satisfaction | 17 | 2.0K | 10 | 12 |
| 183 | job stress | 17 | 2.0K | 10 | 12 |
| 185 | Organic Chemistry | 93 | 1.9K | 485 | 628 |
| 186 | Electrochemical Analysis | 79 | 1.9K | 115 | 160 |
| 187 | Neurophysiology | 49 | 1.9K | 663 | 693 |
| 188 | Nuclear Physics | 66 | 1.9K | 1,186 | 1,093 |
| 189 | Robotics | 51 | 1.8K | 259 | 229 |
| 190 | recreation | 55 | 1.8K | 61 | 28 |
| 191 | Health promotion | 23 | 1.8K | 297 | 157 |
| 192 | internet | 32 | 1.8K | 305 | 212 |
| 193 | Dynamics | 95 | 1.8K | 60 | 82 |
| 194 | Combustion | 57 | 1.8K | 184 | 175 |
| 195 | rehabilitation | 59 | 1.8K | 297 | 323 |
| 196 | freshwater biology | 33 | 1.8K | 114 | 84 |
| 197 | Neurology | 45 | 1.8K | 1,225 | 1,205 |
| 198 | Gerontology | 24 | 1.8K | 551 | 240 |
| 199 | Small Business | 32 | 1.8K | 79 | 182 |
| 199 | Metals | 38 | 1.8K | 469 | 390 |
| 201 | Vocational guidance | 21 | 1.7K | 273 | 171 |
| 202 | Health Education | 72 | 1.7K | 235 | 254 |
| 203 | Developing countries | 84 | 1.7K | 192 | 316 |
| 204 | Bioorganic chemistry | 44 | 1.7K | 658 | 573 |
| 205 | local government | 16 | 1.7K | 77 | 11 |
| 206 | body temperature | 32 | 1.7K | 12 | 4 |
| 207 | Internet of Things | 29 | 1.7K | 233 | 174 |
| 208 | Building Materials | 37 | 1.6K | 418 | 451 |
| 209 | Power Electronics | 18 | 1.6K | 400 | 244 |
| 210 | economic policy | 91 | 1.6K | 192 | 247 |
| 211 | mathematical analysis | 66 | 1.6K | 479 | 267 |
| 212 | Crystal growth | 39 | 1.6K | 128 | 90 |
| 213 | environmental pollution | 56 | 1.6K | 944 | 1,210 |
| 214 | Metabolic diseases | 19 | 1.6K | 761 | 603 |
| 215 | Spectrum analysis | 64 | 1.6K | 975 | 1,114 |
| 216 | Fluid Dynamics | 42 | 1.5K | 175 | 148 |
| 217 | Medical Anthropology | 35 | 1.5K | 248 | 285 |
| 218 | Solid State Chemistry | 60 | 1.5K | 462 | 416 |
| 219 | computer networks | 62 | 1.5K | 347 | 440 |
| 220 | Meteorology | 37 | 1.5K | 542 | 592 |
| 221 | Germany | 8 | 1.4K | 304 | 6 |
| 222 | Microwaves | 63 | 1.4K | 229 | 195 |
| 223 | Urban Policy | 20 | 1.4K | 165 | 71 |
| 224 | System analysis | 83 | 1.4K | 222 | 373 |
| 225 | Image Processing | 46 | 1.4K | 440 | 505 |
| 226 | Econometrics | 58 | 1.4K | 185 | 255 |
| 226 | Health | 42 | 1.4K | 390 | 355 |
| 228 | Hydraulic Engineering | 44 | 1.4K | 143 | 140 |
| 229 | design | 39 | 1.4K | 15 | 17 |
| 230 | Product Design | 51 | 1.4K | 65 | 34 |
| 230 | Cognition | 37 | 1.4K | 444 | 431 |
| 232 | Political Geography | 40 | 1.4K | 16 | 20 |
| 233 | Environmental Policy | 47 | 1.4K | 644 | 904 |
| 234 | Chemical processes | 19 | 1.4K | 117 | 20 |
| 235 | Leisure | 36 | 1.4K | 27 | 31 |
| 236 | Energy Conversion | 16 | 1.4K | 490 | 465 |
| 237 | Tourism | 31 | 1.3K | 333 | 397 |
| 238 | Human-Computer Interaction | 39 | 1.3K | 182 | 183 |
| 239 | Architectural Design | 28 | 1.3K | 47 | 18 |
| 240 | Statistics | 50 | 1.3K | 629 | 502 |
| 241 | Biodiversity conservation | 18 | 1.3K | 576 | 657 |
| 242 | Environmental Management | 54 | 1.3K | 472 | 878 |
| 243 | coal | 38 | 1.3K | 304 | 375 |
| 244 | Nutrition physiology | 29 | 1.3K | 102 | 104 |
| 245 | cultural policy | 42 | 1.3K | 22 | 5 |
| 246 | Economic Development | 44 | 1.3K | 241 | 360 |
| 246 | Plasma chemistry | 13 | 1.3K | 115 | 27 |
| 248 | Clinical Psychology | 26 | 1.3K | 369 | 346 |
| 249 | Genetics | 11 | 1.3K | 1,654 | 1,050 |
| 250 | Political Science | 83 | 1.3K | 230 | 291 |
| 251 | Intelligent Transportation Systems | 49 | 1.3K | 119 | 224 |
| 252 | Molecular structure | 18 | 1.3K | 965 | 497 |
| 253 | Risk Management | 25 | 1.2K | 88 | 68 |
| 254 | Educational Psychology | 38 | 1.2K | 335 | 354 |
| 255 | Plastics | 73 | 1.2K | 111 | 230 |
| 256 | Solar power plants | 16 | 1.2K | 27 | 17 |
| 256 | Photovoltaic Cells | 16 | 1.2K | 27 | 17 |
| 258 | Nonlinear systems | 15 | 1.2K | 189 | 54 |
| 259 | Biomass Energy | 21 | 1.2K | 848 | 791 |
| 260 | disaster relief | 22 | 1.2K | 15 | 5 |
| 261 | Adolescent | 37 | 1.2K | 428 | 393 |
| 262 | Chemical analysis | 31 | 1.2K | 164 | 131 |
| 263 | emergency management | 23 | 1.2K | 84 | 51 |
| 264 | Journalism | 25 | 1.2K | 89 | 32 |
| 264 | Photogrammetry | 42 | 1.2K | 88 | 22 |
| 266 | commerce | 28 | 1.2K | 295 | 325 |
| 267 | Information Systems | 34 | 1.2K | 184 | 169 |
| 268 | Human Resources | 22 | 1.2K | 57 | 63 |
| 269 | Biophysics | 45 | 1.2K | 1,497 | 1,611 |
| 270 | Ocean Engineering | 46 | 1.2K | 358 | 412 |
| 270 | Entrepreneurship | 26 | 1.2K | 145 | 320 |
| 272 | Pharmacology | 22 | 1.1K | 1,828 | 1,426 |
| 272 | Production Planning | 21 | 1.1K | 19 | 18 |
| 272 | Production Control | 21 | 1.1K | 19 | 18 |
| 275 | sanitation | 10 | 1.1K | 788 | 627 |
| 276 | Heat Exchangers | 27 | 1.1K | 275 | 261 |
| 277 | Quality Control | 47 | 1.1K | 161 | 237 |
| 278 | Mathematics Education | 75 | 1.1K | 2 | 24 |
| 279 | Database Management | 3 | 1.1K | 750 | 163 |
| 280 | Sustainable Development | 33 | 1.1K | 306 | 455 |
| 281 | Ceramics | 37 | 1.1K | 270 | 264 |
| 281 | Drug delivery systems | 13 | 1.1K | 655 | 400 |
| 283 | Occupational Health | 39 | 1.1K | 126 | 134 |
| 284 | Mental Health | 26 | 1.1K | 405 | 262 |
| 284 | Child psychology | 32 | 1.1K | 375 | 476 |
| 286 | Marine Biology | 38 | 1.1K | 687 | 738 |
| 286 | Mobile Computing | 25 | 1.1K | 244 | 187 |
| 286 | Quantum theory | 30 | 1.1K | 223 | 159 |
| 289 | Feminism | 27 | 1.1K | 80 | 35 |
| 290 | Ultrasonics | 41 | 1.1K | 158 | 240 |
| 291 | Public Policy | 39 | 1.1K | 322 | 369 |
| 292 | Endocrinology | 18 | 1.0K | 1,026 | 908 |
| 293 | Research methodology | 10 | 1.0K | 17 | 6 |
| 294 | Climate change | 12 | 1.0K | 449 | 618 |
| 294 | Eutrophication | 12 | 1.0K | 441 | 612 |
| 296 | natural disasters | 21 | 1.0K | 290 | 214 |
| 297 | Child | 36 | 1.0K | 546 | 507 |
| 298 | Evolutionary Computation | 5 | 1.0K | 318 | 132 |
| 299 | Money | 17 | 1.0K | 19 | 17 |
| 300 | Ultrasound | 40 | 1.0K | 100 | 110 |
| 301 | Databases | 1 | 1.0K | 587 | 85 |
| 302 | Genetic algorithms | 5 | 1.0K | 211 | 113 |
| 303 | radioactive waste | 10 | 1.0K | 332 | 203 |
| 303 | industrial waste | 10 | 1.0K | 355 | 205 |
| 303 | Hazardous waste | 11 | 1.0K | 387 | 220 |
| 306 | Radio wave propagation | 44 | 1.0K | 67 | 50 |
| 307 | Medical Laboratory Science | 14 | 986 | 831 | 630 |
| 308 | health behavior | 10 | 984 | 430 | 190 |
| 309 | Strategic planning | 26 | 979 | 80 | 117 |
| 310 | vibration | 37 | 969 | 187 | 249 |
| 311 | Soft Condensed Matter | 27 | 967 | 301 | 265 |
| 312 | Optical materials | 29 | 964 | 843 | 951 |
| 312 | population geography | 31 | 964 | 29 | 36 |
| 314 | Computer Graphics | 28 | 959 | 451 | 394 |
| 315 | Mental Health Services | 24 | 940 | 308 | 236 |
| 316 | Structural Engineering | 57 | 935 | 280 | 409 |
| 316 | Telecommunication Systems | 49 | 935 | 166 | 200 |
| 318 | Electromagnetism | 29 | 922 | 223 | 189 |
| 319 | hazard mitigation | 15 | 919 | 241 | 114 |
| 319 | innovation | 19 | 919 | 101 | 249 |
| 321 | Nervous system | 20 | 917 | 856 | 772 |
| 322 | Child Development | 31 | 912 | 503 | 578 |
| 323 | research and development | 17 | 909 | 35 | 43 |
| 324 | community development | 25 | 905 | 72 | 55 |
| 325 | Boundary Value Problems | 25 | 901 | 156 | 115 |
| 325 | Antenna Arrays | 25 | 901 | 121 | 108 |
| 327 | Mass Spectrometry | 19 | 898 | 390 | 257 |
| 328 | Lightweight concrete | 14 | 889 | 131 | 156 |
| 329 | biopolymers | 23 | 883 | 346 | 305 |
| 330 | Quantum Gravity | 37 | 880 | 798 | 833 |
| 331 | Technological Innovations | 21 | 878 | 194 | 157 |
| 332 | Plasma polymerization | 7 | 875 | 135 | 28 |
| 333 | miniaturization | 16 | 871 | 728 | 709 |
| 334 | Industrial Design | 37 | 865 | 9 | 24 |
| 335 | Housing | 22 | 860 | 70 | 77 |
| 336 | mass transfer | 34 | 851 | 427 | 538 |
| 337 | Structural dynamics | 30 | 850 | 219 | 330 |
| 338 | Ultrasonic Imaging | 36 | 849 | 38 | 48 |
| 339 | Sustainable Engineering | 49 | 845 | 219 | 541 |
| 340 | Wind power | 16 | 842 | 44 | 23 |
| 341 | Leadership | 7 | 839 | 275 | 169 |
| 342 | Flexible manufacturing systems | 36 | 830 | 15 | 32 |
| 343 | Pediatrics | 24 | 829 | 677 | 728 |
| 344 | Developmental Biology | 8 | 828 | 1,067 | 742 |
| 345 | Engineering Mathematics | 44 | 827 | 294 | 340 |
| 346 | Aquatic ecology | 18 | 815 | 255 | 156 |
| 347 | race relations | 28 | 808 | 91 | 77 |
| 348 | Paleoclimatology | 18 | 807 | 410 | 361 |
| 348 | Hydrodynamics | 22 | 807 | 135 | 138 |
| 350 | nanoscience | 31 | 805 | 883 | 1,138 |
| 351 | Multimedia Systems | 35 | 802 | 332 | 312 |
| 352 | Cell Biology | 17 | 792 | 1,519 | 1,535 |
| 353 | Pharmaceutical Chemistry | 30 | 780 | 1,145 | 1,259 |
| 354 | Pharmacy | 19 | 765 | 741 | 591 |
| 355 | Natural resources | 21 | 762 | 179 | 210 |
| 356 | Environmental Chemistry | 9 | 756 | 1,156 | 834 |
| 357 | occupational diseases | 10 | 749 | 340 | 192 |
| 358 | Physical organic chemistry | 24 | 748 | 406 | 322 |
| 358 | Popular culture | 28 | 748 | 40 | 17 |
| 358 | Photochemistry | 33 | 748 | 326 | 439 |
| 361 | Economic Geography | 18 | 746 | 64 | 51 |
| 362 | Mechanics | 38 | 745 | 208 | 240 |
| 363 | dietary supplements | 8 | 737 | 397 | 135 |
| 363 | Asia | 32 | 737 | 587 | 466 |
| 365 | Social behavior | 30 | 735 | 280 | 392 |
| 366 | fuel cells | 26 | 732 | 349 | 535 |
| 367 | Human genetics | 3 | 731 | 1,407 | 1,208 |
| 368 | health planning | 38 | 730 | 414 | 467 |
| 369 | Waste management | 43 | 725 | 163 | 238 |
| 370 | Urban Planning | 19 | 723 | 55 | 60 |
| 371 | Industrial Sociology | 21 | 716 | 24 | 31 |
| 372 | Jurisprudence | 21 | 714 | 262 | 177 |
| 373 | lasers | 35 | 713 | 527 | 515 |
| 374 | Globalization | 20 | 711 | 98 | 79 |
| 375 | Bibliometrics | 3 | 709 | 131 | 26 |
| 376 | microwave antennas | 32 | 708 | 21 | 21 |
| 376 | Photobiology | 31 | 708 | 173 | 290 |
| 378 | breastfeeding | 26 | 705 | 55 | 56 |
| 378 | psychotherapy | 14 | 705 | 536 | 429 |
| 380 | libraries | 30 | 704 | 57 | 62 |
| 380 | Population | 17 | 704 | 256 | 215 |
| 382 | rivers | 21 | 702 | 24 | 40 |
| 383 | Glass | 26 | 700 | 262 | 310 |
| 384 | Biometrics | 13 | 699 | 463 | 279 |
| 385 | pottery | 26 | 696 | 254 | 304 |
| 385 | Australia | 33 | 696 | 331 | 352 |
| 387 | Organizational Behavior | 15 | 694 | 203 | 251 |
| 387 | Mental illness | 9 | 694 | 968 | 747 |
| 389 | Energy Storage | 16 | 688 | 453 | 426 |
| 390 | European integration | 31 | 686 | 16 | 43 |
| 390 | European Economic Community | 31 | 686 | 16 | 43 |
| 392 | personality | 24 | 684 | 495 | 619 |
| 393 | Ecohydrology | 13 | 678 | 60 | 29 |
| 394 | Physical Therapy | 25 | 676 | 330 | 419 |
| 395 | Experimental Psychology | 8 | 673 | 350 | 203 |
| 396 | social science | 8 | 663 | 62 | 53 |
| 397 | Risk | 13 | 662 | 186 | 149 |
| 398 | Probability | 14 | 660 | 187 | 124 |
| 399 | Adolescent Psychology | 14 | 659 | 314 | 283 |
| 400 | Measurement | 31 | 656 | 245 | 282 |
| 401 | Financial management | 12 | 653 | 153 | 140 |
| 402 | Child welfare | 23 | 652 | 290 | 244 |
| 403 | Aerosols | 40 | 651 | 74 | 134 |
| 404 | Corporate governance | 18 | 650 | 63 | 92 |
| 405 | Landslides | 10 | 648 | 68 | 66 |
| 406 | econometric models | 25 | 647 | 45 | 86 |
| 407 | Educational Technology | 35 | 640 | 243 | 425 |
| 408 | Research Design | 8 | 638 | 627 | 370 |
| 409 | Industrial Policy | 17 | 635 | 104 | 120 |
| 410 | Homeostasis | 3 | 634 | 370 | 417 |
| 410 | Cell metabolism | 3 | 634 | 620 | 434 |
| 412 | Psycholinguistics | 13 | 633 | 412 | 355 |
| 413 | Planets | 16 | 629 | 657 | 707 |
| 414 | Social problems | 9 | 626 | 312 | 200 |
| 415 | Perception | 16 | 625 | 692 | 590 |
| 416 | Smart Materials | 10 | 624 | 452 | 237 |
| 417 | Export Marketing | 7 | 622 | 74 | 52 |
| 418 | Feminist psychology | 12 | 620 | 13 | 6 |
| 419 | Human Rights | 7 | 619 | 311 | 68 |
| 420 | Structural design | 10 | 618 | 400 | 200 |
| 420 | Community Psychology | 22 | 618 | 128 | 205 |
| 420 | disabilities | 17 | 618 | 192 | 144 |
| 423 | Roads | 36 | 613 | 163 | 165 |
| 424 | Cytology | 11 | 612 | 1,916 | 1,684 |
| 425 | human development | 14 | 604 | 302 | 284 |
| 426 | Physical Chemistry | 15 | 602 | 1,003 | 871 |
| 427 | Fluid Mechanics | 53 | 593 | 223 | 479 |
| 428 | Ethnic relations | 22 | 589 | 91 | 62 |
| 429 | Decision making | 13 | 588 | 583 | 453 |
| 430 | adolescence | 13 | 585 | 389 | 343 |
| 431 | Biosensors | 10 | 582 | 664 | 681 |
| 432 | civil rights | 3 | 575 | 385 | 29 |
| 432 | Political Participation | 3 | 575 | 335 | 78 |
| 432 | Citizenship | 3 | 575 | 135 | 9 |
| 435 | Geochemistry | 7 | 573 | 1,269 | 822 |
| 436 | Computer Science | 55 | 571 | 191 | 413 |
| 436 | Business Ethics | 16 | 571 | 324 | 586 |
| 438 | Social policy | 18 | 570 | 305 | 211 |
| 438 | Social work | 22 | 570 | 447 | 350 |
| 440 | Geriatric Psychiatry | 7 | 569 | 554 | 274 |
| 441 | Earthquake Engineering | 29 | 568 | 401 | 536 |
| 442 | micromechanics | 11 | 564 | 249 | 150 |
| 442 | Development | 19 | 564 | 197 | 289 |
| 444 | China | 34 | 559 | 664 | 820 |
| 445 | health services accessibility | 12 | 558 | 366 | 244 |
| 446 | drug evaluation | 12 | 557 | 532 | 351 |
| 447 | children | 13 | 552 | 148 | 155 |
| 448 | Transportation Engineering | 35 | 550 | 42 | 90 |
| 448 | Water quality management | 28 | 550 | 415 | 501 |
| 450 | Rural Development | 14 | 548 | 126 | 131 |
| 450 | Semiconductors | 24 | 548 | 649 | 550 |
| 452 | Law | 23 | 541 | 365 | 187 |
| 453 | Criminology | 34 | 540 | 218 | 283 |
| 454 | Information Theory | 21 | 538 | 467 | 485 |
| 455 | Radiography | 1 | 537 | 1,033 | 383 |
| 455 | Ethnic Conflict | 15 | 537 | 54 | 50 |
| 455 | forced migration | 15 | 537 | 54 | 50 |
| 458 | Clinical Chemistry | 17 | 536 | 1,021 | 1,088 |
| 459 | ethnicity | 28 | 535 | 98 | 87 |
| 460 | Computer-Aided Design | 19 | 532 | 352 | 345 |
| 461 | movement | 24 | 531 | 29 | 72 |
| 462 | Nationalism | 24 | 529 | 26 | 15 |
| 462 | counseling | 33 | 529 | 318 | 417 |
| 464 | Food Microbiology | 7 | 522 | 734 | 580 |
| 465 | Botany | 16 | 510 | 1,712 | 1,710 |
| 466 | biological factors | 14 | 505 | 802 | 681 |
| 467 | Organometallic chemistry | 30 | 504 | 529 | 612 |
| 468 | Adaptive control systems | 8 | 499 | 294 | 84 |
| 469 | Learning | 22 | 498 | 423 | 511 |
| 470 | Surface properties | 10 | 496 | 549 | 474 |
| 471 | Green Chemistry | 16 | 495 | 732 | 950 |
| 472 | aerosol | 30 | 494 | 46 | 111 |
| 473 | alcoholism | 16 | 493 | 532 | 547 |
| 474 | Medical genetics | 4 | 491 | 1,580 | 1,118 |
| 475 | Turbulence | 22 | 490 | 34 | 33 |
| 476 | Sexual health | 5 | 489 | 492 | 186 |
| 477 | software | 10 | 487 | 478 | 388 |
| 478 | Symbolic interactionism | 2 | 486 | 152 | 9 |
| 479 | Environmental Psychology | 6 | 483 | 194 | 187 |
| 480 | Energy Harvesting | 4 | 477 | 370 | 308 |
| 481 | Soil Science | 16 | 474 | 740 | 829 |
| 481 | Microelectronics | 13 | 474 | 833 | 852 |
| 483 | Neuropsychology | 9 | 470 | 1,221 | 923 |
| 484 | machinery | 19 | 468 | 181 | 170 |
| 485 | Combinatorial chemistry | 8 | 467 | 384 | 350 |
| 485 | Metallic Glasses | 8 | 467 | 235 | 133 |
| 487 | Agricultural Chemistry | 5 | 466 | 1,727 | 999 |
| 488 | Thin Films | 21 | 465 | 77 | 63 |
| 488 | international trade | 18 | 465 | 133 | 191 |
| 490 | Chromatographic analysis | 37 | 464 | 340 | 552 |
| 491 | Chromatography | 37 | 462 | 270 | 489 |
| 492 | Welfare Economics | 9 | 461 | 219 | 134 |
| 492 | Patient education | 22 | 461 | 149 | 239 |
| 492 | Socialism | 10 | 461 | 71 | 24 |
| 495 | Toxicology | 8 | 459 | 2,645 | 2,095 |
| 495 | Genetic engineering | 12 | 459 | 943 | 923 |
| 495 | Memory | 16 | 459 | 668 | 703 |
| 498 | Oxidative stress | 6 | 456 | 541 | 488 |
| 499 | Astrophysics | 13 | 455 | 1,666 | 1,481 |
| 499 | Marine Meteorology | 6 | 455 | 225 | 157 |
| 499 | Bioelectronics | 7 | 455 | 686 | 696 |
| 502 | food technology | 17 | 450 | 1,070 | 1,203 |
| 503 | Forecasting | 21 | 449 | 70 | 155 |
| 504 | Brain | 6 | 447 | 1,628 | 1,158 |
| 505 | Visual Perception | 17 | 444 | 561 | 597 |
| 506 | Urban Geography | 13 | 443 | 66 | 54 |
| 507 | hygiene | 16 | 439 | 87 | 101 |
| 508 | Radiochemistry | 29 | 437 | 188 | 213 |
| 508 | drugs | 8 | 437 | 1,148 | 784 |
| 510 | technology transfer | 2 | 435 | 349 | 70 |
| 511 | Social interaction | 9 | 434 | 142 | 109 |
| 512 | electric vehicles | 17 | 432 | 76 | 100 |
| 512 | Attention | 15 | 432 | 639 | 640 |
| 514 | Critical Discourse Analysis | 9 | 431 | 6 | 3 |
| 515 | Soil Mechanics | 15 | 430 | 454 | 491 |
| 515 | Sedimentology | 6 | 430 | 398 | 232 |
| 517 | Gender Studies | 14 | 429 | 135 | 118 |
| 518 | drug addiction | 15 | 428 | 425 | 495 |
| 519 | Differential Equations | 20 | 425 | 334 | 326 |
| 519 | Surface-Active Agents | 7 | 425 | 679 | 483 |
| 521 | Recycling | 10 | 421 | 237 | 387 |
| 522 | particles | 22 | 418 | 182 | 254 |
| 523 | Hydrogeology | 15 | 417 | 199 | 195 |
| 524 | sports equipment | 50 | 416 | 1 | 1 |
| 525 | Bioinorganic chemistry | 19 | 409 | 535 | 595 |
| 526 | Evolution | 9 | 399 | 1,001 | 931 |
| 527 | Teaching | 10 | 397 | 935 | 630 |
| 528 | Bones | 8 | 395 | 387 | 396 |
| 529 | Higher Education | 23 | 394 | 110 | 168 |
| 529 | Stem cells | 6 | 394 | 854 | 667 |
| 531 | Cognitive Science | 18 | 392 | 514 | 770 |
| 532 | sustainability | 10 | 390 | 361 | 474 |
| 532 | Textile industry | 23 | 390 | 106 | 91 |
| 534 | child behavior | 6 | 388 | 248 | 197 |
| 535 | Geodesy | 4 | 384 | 642 | 197 |
| 535 | health services | 18 | 384 | 328 | 365 |
| 535 | gene mapping | 2 | 384 | 1,963 | 985 |
| 538 | Microscopy | 17 | 383 | 441 | 454 |
| 539 | crime | 23 | 382 | 172 | 238 |
| 540 | Feminist theory | 9 | 381 | 68 | 34 |
| 541 | Medical innovations | 5 | 380 | 625 | 645 |
| 542 | Systems Analysis | 34 | 375 | 141 | 338 |
| 543 | Nanoparticles | 9 | 374 | 1,075 | 939 |
| 543 | Public opinion | 12 | 374 | 147 | 161 |
| 545 | Logistics | 8 | 370 | 267 | 260 |
| 545 | Cell differentiation | 3 | 370 | 1,219 | 914 |
| 547 | Medical Technology | 14 | 369 | 579 | 632 |
| 547 | Porous materials | 11 | 369 | 261 | 149 |
| 547 | Ventilation | 27 | 369 | 67 | 167 |
| 550 | Geographic information systems | 19 | 368 | 269 | 268 |
| 550 | locomotion | 9 | 368 | 320 | 260 |
| 550 | posture | 9 | 368 | 320 | 260 |
| 550 | gait | 9 | 368 | 320 | 260 |
| 550 | walking | 9 | 368 | 320 | 260 |
| 555 | Macroeconomics | 7 | 367 | 184 | 80 |
| 556 | Emergency Medical Services | 5 | 366 | 444 | 147 |
| 556 | Medical Physics | 13 | 366 | 702 | 747 |
| 558 | Geometry | 25 | 365 | 363 | 243 |
| 559 | Developmental Psychology | 9 | 363 | 559 | 522 |
| 559 | Drug targeting | 4 | 363 | 222 | 119 |
| 561 | Organizational change | 27 | 360 | 66 | 263 |
| 562 | Crime prevention | 20 | 358 | 43 | 44 |
| 563 | educational innovations | 14 | 357 | 146 | 185 |
| 564 | Functional Analysis | 21 | 353 | 466 | 492 |
| 565 | Transport | 15 | 350 | 179 | 276 |
| 566 | Educational Sociology | 19 | 343 | 47 | 89 |
| 567 | Detectors | 13 | 342 | 662 | 613 |
| 568 | Interactive multimedia | 12 | 341 | 201 | 256 |
| 568 | women | 14 | 341 | 270 | 157 |
| 570 | impact | 8 | 340 | 157 | 158 |
| 571 | Plant Ecology | 7 | 339 | 1,120 | 1,023 |
| 571 | Genomics | 2 | 339 | 2,892 | 1,485 |
| 573 | Anthropology | 19 | 337 | 555 | 570 |
| 573 | Information society | 9 | 337 | 22 | 15 |
| 575 | drug development | 3 | 336 | 820 | 617 |
| 576 | scholarly publishing | 21 | 333 | 6 | 21 |
| 576 | genome | 2 | 333 | 1,554 | 921 |
| 578 | Pharmaceutical Technology | 10 | 330 | 822 | 774 |
| 578 | biological evolution | 11 | 330 | 988 | 1,221 |
| 578 | sports injuries | 16 | 330 | 118 | 140 |
| 581 | Paleontology | 10 | 328 | 717 | 537 |
| 581 | Bacteriology | 12 | 328 | 835 | 1,077 |
| 583 | Animal Behavior | 6 | 327 | 1,262 | 1,079 |
| 583 | Multiphase Flow | 8 | 327 | 195 | 180 |
| 585 | Nanostructures | 8 | 322 | 1,229 | 1,093 |
| 586 | International Relations | 45 | 319 | 177 | 362 |
| 587 | technical education | 28 | 318 | 77 | 179 |
| 588 | Philosophy | 14 | 317 | 765 | 421 |
| 589 | civil service | 11 | 314 | 139 | 166 |
| 590 | environmental exposure | 8 | 312 | 1,140 | 1,069 |
| 591 | Histology | 6 | 311 | 1,192 | 955 |
| 591 | Investment analysis | 13 | 311 | 271 | 344 |
| 593 | Industrial Organization | 8 | 308 | 141 | 127 |
| 593 | Electronic Packaging | 34 | 308 | 23 | 61 |
| 593 | Eastern Europe | 17 | 308 | 190 | 141 |
| 596 | Financial Institutions | 21 | 305 | 18 | 117 |
| 596 | Biomass | 7 | 305 | 331 | 375 |
| 596 | multimedia | 9 | 305 | 229 | 265 |
| 599 | Crystallography | 32 | 300 | 441 | 468 |
| 600 | Maps | 8 | 298 | 62 | 35 |
| 601 | actuators | 16 | 297 | 929 | 1,328 |
| 601 | transducers | 16 | 297 | 929 | 1,328 |
| 603 | Municipal Engineering | 22 | 296 | 13 | 79 |
| 603 | Organometallic compounds | 14 | 296 | 592 | 660 |
| 605 | Genetic regulation | 2 | 295 | 1,129 | 639 |
| 605 | cloning | 2 | 295 | 651 | 442 |
| 607 | Substance Abuse | 23 | 294 | 425 | 652 |
| 608 | Quality of life | 10 | 292 | 668 | 779 |
| 609 | Dietetics | 5 | 291 | 432 | 280 |
| 609 | Primary health care | 11 | 291 | 765 | 748 |
| 611 | Biopharmaceutics | 6 | 289 | 702 | 603 |
| 611 | Drying | 3 | 289 | 364 | 138 |
| 613 | Kidney diseases | 6 | 287 | 575 | 436 |
| 614 | catalytic activity | 8 | 286 | 388 | 387 |
| 615 | Oncology | 5 | 285 | 1,398 | 1,407 |
| 615 | North America | 8 | 285 | 420 | 264 |
| 617 | Economic Assistance | 9 | 284 | 322 | 442 |
| 618 | Analytical Biochemistry | 12 | 283 | 792 | 828 |
| 618 | Enteral nutrition | 3 | 283 | 736 | 493 |
| 618 | Parenteral nutrition | 3 | 283 | 843 | 563 |
| 621 | Sound | 20 | 282 | 301 | 396 |
| 622 | Group decision making | 10 | 281 | 198 | 191 |
| 623 | Neuromuscular diseases | 3 | 280 | 526 | 301 |
| 623 | consumers | 6 | 280 | 207 | 174 |
| 623 | Muscles | 3 | 280 | 705 | 496 |
| 626 | Magnetic Materials | 14 | 279 | 709 | 831 |
| 627 | Nuclear Chemistry | 28 | 278 | 244 | 366 |
| 627 | Diplomatic relations | 31 | 278 | 112 | 115 |
| 629 | Ethology | 5 | 275 | 1,085 | 1,011 |
| 629 | Solitons | 18 | 275 | 309 | 533 |
| 629 | Fractals | 18 | 275 | 312 | 536 |
| 629 | Chaos | 18 | 275 | 309 | 533 |
| 633 | Health Services Research | 10 | 272 | 760 | 786 |
| 634 | behavior modification | 3 | 271 | 383 | 292 |
| 635 | Political Psychology | 11 | 270 | 138 | 222 |
| 636 | wind erosion | 7 | 269 | 30 | 38 |
| 636 | Luminescence | 11 | 269 | 654 | 530 |
| 636 | traffic safety | 18 | 269 | 43 | 68 |
| 639 | construction | 24 | 266 | 19 | 93 |
| 639 | Documentation | 10 | 266 | 93 | 117 |
| 641 | Randomized Controlled Trials | 11 | 264 | 430 | 334 |
| 642 | Africa | 12 | 262 | 666 | 471 |
| 643 | Materials Engineering | 19 | 259 | 114 | 174 |
| 644 | Land use | 13 | 258 | 431 | 670 |
| 644 | analysis | 6 | 258 | 256 | 234 |
| 646 | cell physiology | 6 | 257 | 947 | 966 |
| 647 | Technology Assessment | 5 | 255 | 216 | 243 |
| 647 | Gender identity | 10 | 255 | 72 | 57 |
| 647 | Agriculture | 10 | 255 | 1,058 | 1,139 |
| 650 | Nonlinear mechanics | 4 | 253 | 366 | 168 |
| 651 | Microprocessors | 32 | 252 | 53 | 156 |
| 652 | Water Purification | 15 | 250 | 384 | 484 |
| 652 | curriculum evaluation | 9 | 250 | 144 | 137 |
| 652 | Intellectual disability | 10 | 250 | 384 | 378 |
| 655 | Chromosome mapping | 1 | 249 | 2,286 | 1,075 |
| 656 | Wildlife conservation | 4 | 248 | 918 | 819 |
| 656 | child abuse | 6 | 248 | 543 | 512 |
| 656 | world | 7 | 248 | 416 | 545 |
| 659 | Astronomy | 9 | 245 | 1,597 | 1,635 |
| 659 | Radiation | 4 | 245 | 1,816 | 1,000 |
| 659 | Continental shelf | 4 | 245 | 308 | 229 |
| 662 | Development Economics | 13 | 244 | 91 | 176 |
| 663 | Emotions | 10 | 242 | 290 | 447 |
| 664 | Cognitive neuroscience | 8 | 240 | 569 | 674 |
| 664 | Critical theory | 12 | 240 | 28 | 30 |
| 664 | Chemical industry | 18 | 240 | 403 | 530 |
| 667 | Environmental Toxicology | 4 | 239 | 2,055 | 1,672 |
| 668 | Environmental Geology | 7 | 238 | 1,070 | 1,000 |
| 669 | sexual orientation | 8 | 235 | 13 | 23 |
| 669 | Molecules | 13 | 235 | 752 | 737 |
| 671 | Computer Vision | 12 | 234 | 506 | 770 |
| 671 | Ecosystem management | 7 | 234 | 391 | 398 |
| 673 | Geotechnical Engineering | 6 | 233 | 299 | 254 |
| 674 | Cellular senescence | 2 | 232 | 398 | 363 |
| 675 | Digital Media | 7 | 231 | 75 | 76 |
| 675 | Total Quality Management | 9 | 231 | 176 | 197 |
| 677 | Criminal psychology | 12 | 230 | 369 | 435 |
| 677 | Photonics | 9 | 230 | 1,115 | 1,216 |
| 679 | Paleoecology | 7 | 229 | 706 | 682 |
| 679 | Law and Economics | 12 | 229 | 84 | 76 |
| 679 | Semiotics | 16 | 229 | 59 | 42 |
| 679 | pollutants | 6 | 229 | 1,331 | 1,331 |
| 679 | Environmental pollutants | 6 | 229 | 1,611 | 1,518 |
| 679 | Israel | 1 | 229 | 253 | 14 |
| 685 | global environmental change | 5 | 228 | 567 | 614 |
| 686 | consumer behavior | 6 | 227 | 335 | 377 |
| 686 | brain mapping | 7 | 227 | 377 | 477 |
| 688 | Climate Change Mitigation | 1 | 226 | 95 | 63 |
| 688 | Electrophoresis | 12 | 226 | 757 | 926 |
| 688 | Global warming | 1 | 226 | 361 | 66 |
| 688 | sea level | 1 | 226 | 95 | 63 |
| 692 | Molecular Spectroscopy | 8 | 224 | 1,152 | 1,047 |
| 692 | Biodiversity | 9 | 224 | 1,243 | 1,317 |
| 694 | amino acids | 4 | 220 | 464 | 326 |
| 694 | pigments | 7 | 220 | 517 | 460 |
| 696 | Mass Media | 22 | 218 | 162 | 203 |
| 696 | drinking water | 13 | 218 | 11 | 11 |
| 696 | educational planning | 8 | 218 | 184 | 244 |
| 699 | Inorganic Chemistry | 1 | 215 | 125 | 15 |
| 699 | Ideology | 8 | 215 | 12 | 11 |
| 699 | Risk assessment | 28 | 215 | 34 | 208 |
| 702 | Energy Consumption | 5 | 214 | 246 | 305 |
| 703 | environmental indicators | 7 | 212 | 724 | 920 |
| 704 | Geobiology | 5 | 210 | 311 | 264 |
| 704 | violence | 5 | 210 | 724 | 619 |
| 706 | Reproduction | 8 | 209 | 1,289 | 1,228 |
| 706 | pain | 14 | 209 | 536 | 852 |
| 708 | polar regions | 8 | 208 | 329 | 329 |
| 708 | Meteorites | 1 | 208 | 1,106 | 730 |
| 710 | Photography | 50 | 207 | 269 | 239 |
| 711 | Psychosomatic Medicine | 7 | 206 | 455 | 534 |
| 711 | Parallel Processing | 9 | 206 | 229 | 326 |
| 711 | calcification | 6 | 206 | 314 | 328 |
| 711 | psychopathology | 9 | 206 | 159 | 244 |
| 715 | Online journalism | 2 | 205 | 129 | 72 |
| 715 | Cancer | 6 | 205 | 1,773 | 1,843 |
| 717 | Experimental Design | 4 | 203 | 211 | 182 |
| 717 | Career development | 7 | 203 | 206 | 159 |
| 719 | Computational Complexity | 11 | 200 | 444 | 375 |
| 720 | Dementia | 12 | 198 | 640 | 616 |
| 721 | drug therapy | 4 | 197 | 1,395 | 1,136 |
| 722 | Transnational corporations | 11 | 196 | 71 | 196 |
| 722 | school-to-work transition | 3 | 196 | 70 | 25 |
| 722 | disease outbreaks | 7 | 196 | 294 | 369 |
| 722 | Epidemics | 7 | 196 | 277 | 365 |
| 722 | Muscle contraction | 36 | 196 | 7 | 24 |
| 727 | Air Conditioning | 15 | 195 | 39 | 49 |
| 727 | International Education | 7 | 195 | 95 | 100 |
| 727 | Flood forecasting | 6 | 195 | 33 | 22 |
| 727 | Flood control | 6 | 195 | 117 | 57 |
| 727 | heating | 15 | 195 | 36 | 46 |
| 727 | police | 21 | 195 | 72 | 137 |
| 733 | Arts | 17 | 194 | 70 | 73 |
| 733 | Feminist criticism | 6 | 194 | 38 | 23 |
| 733 | Social welfare | 11 | 194 | 242 | 268 |
| 736 | Cartography | 3 | 192 | 451 | 139 |
| 736 | Agricultural Ecology | 5 | 192 | 755 | 863 |
| 736 | Remote Sensing | 14 | 192 | 603 | 722 |
| 739 | food handling | 5 | 191 | 656 | 703 |
| 739 | Metallography | 9 | 191 | 407 | 485 |
| 739 | atmospheric models | 7 | 191 | 411 | 510 |
| 742 | Computational Fluid Dynamics | 15 | 190 | 206 | 369 |
| 743 | Humanities | 31 | 189 | 249 | 659 |
| 743 | Quantum Communication | 3 | 189 | 179 | 149 |
| 743 | Scandinavia | 12 | 189 | 206 | 317 |
| 746 | Europa | 15 | 187 | 148 | 327 |
| 747 | Alzheimer's disease | 10 | 186 | 704 | 669 |
| 748 | Granular materials | 7 | 185 | 302 | 342 |
| 748 | Post-traumatic stress disorder | 6 | 185 | 473 | 525 |
| 750 | Biogeography | 5 | 184 | 739 | 847 |
| 750 | Feasibility studies | 12 | 184 | 75 | 65 |
| 750 | synthesis | 13 | 184 | 395 | 430 |
| 753 | Socialization | 3 | 183 | 547 | 440 |
| 754 | Clinical Pharmacology | 2 | 182 | 1,314 | 786 |
| 755 | Bereavement | 6 | 181 | 81 | 61 |
| 756 | molecular chaperones | 8 | 180 | 60 | 122 |
| 757 | Cell survival | 4 | 179 | 137 | 123 |
| 757 | Chemical structure | 3 | 179 | 524 | 142 |
| 759 | Ferroelectricity | 7 | 178 | 668 | 426 |
| 760 | economic forecasting | 7 | 177 | 136 | 218 |
| 761 | Microbial Ecology | 4 | 176 | 1,688 | 1,800 |
| 762 | Drug design | 6 | 168 | 1,012 | 1,085 |
| 763 | Literature | 47 | 167 | 96 | 32 |
| 763 | Zeolites | 5 | 167 | 717 | 815 |
| 765 | Superconductors | 12 | 166 | 428 | 444 |
| 765 | Radio frequency | 4 | 166 | 373 | 278 |
| 767 | Occupational Therapy | 10 | 165 | 469 | 360 |
| 768 | Enzyme | 4 | 164 | 429 | 455 |
| 768 | enzymes | 4 | 164 | 1,195 | 1,092 |
| 768 | Nitric oxide | 8 | 164 | 61 | 177 |
| 771 | medical education | 8 | 162 | 967 | 1,021 |
| 772 | investigative techniques | 2 | 160 | 171 | 103 |
| 773 | Systems Theory | 22 | 159 | 39 | 100 |
| 774 | probabilities | 15 | 158 | 613 | 653 |
| 775 | electroplating | 23 | 157 | 4 | 9 |
| 776 | Change management | 6 | 155 | 45 | 35 |
| 776 | Crystallization | 2 | 155 | 614 | 190 |
| 776 | Capital market | 3 | 155 | 441 | 320 |
| 779 | Ethnology | 8 | 154 | 853 | 721 |
| 780 | Simulation Methods | 14 | 153 | 299 | 572 |
| 780 | Soviet Union | 10 | 153 | 238 | 152 |
| 780 | economic development projects | 7 | 153 | 60 | 83 |
| 783 | Software Engineering | 10 | 152 | 516 | 669 |
| 783 | Public Choice | 5 | 152 | 245 | 229 |
| 785 | Diagnostic Imaging | 4 | 150 | 1,447 | 1,128 |
| 785 | surface preparation | 21 | 150 | 4 | 10 |
| 787 | Civil Engineering | 15 | 149 | 580 | 645 |
| 787 | Chronic diseases | 3 | 149 | 559 | 551 |
| 789 | risk factors | 7 | 148 | 377 | 481 |
| 790 | Active Learning | 4 | 147 | 45 | 46 |
| 791 | ethnic groups | 9 | 146 | 148 | 209 |
| 792 | Smoking | 5 | 143 | 517 | 602 |
| 792 | drug control | 6 | 143 | 221 | 255 |
| 794 | deviant behavior | 5 | 142 | 200 | 162 |
| 795 | Systems Biology | 3 | 141 | 1,336 | 1,098 |
| 795 | foreign exchange | 5 | 141 | 244 | 304 |
| 797 | Thrombosis | 2 | 140 | 989 | 775 |
| 797 | men | 6 | 140 | 128 | 166 |
| 797 | vascular diseases | 2 | 140 | 755 | 657 |
| 800 | foreign policy | 22 | 139 | 57 | 66 |
| 800 | Superconductivity | 9 | 139 | 219 | 230 |
| 802 | Forensic Psychology | 10 | 138 | 155 | 232 |
| 802 | Calorimetry | 7 | 138 | 766 | 753 |
| 802 | Thermal analysis | 7 | 138 | 766 | 753 |
| 805 | Ion Exchange | 4 | 137 | 95 | 59 |
| 805 | Solvent extraction | 4 | 137 | 95 | 59 |
| 805 | role | 2 | 137 | 562 | 449 |
| 805 | Women's health | 7 | 137 | 705 | 804 |
| 809 | Entropy | 7 | 136 | 720 | 654 |
| 810 | Computational Biology | 3 | 135 | 2,252 | 1,804 |
| 810 | Health Risk Assessment | 6 | 135 | 224 | 245 |
| 810 | DNA polymerases | 1 | 135 | 586 | 587 |
| 813 | Environmental Economics | 4 | 134 | 283 | 249 |
| 814 | Flow cytometry | 2 | 133 | 417 | 279 |
| 815 | Bioenergetics | 3 | 132 | 821 | 747 |
| 815 | Juvenile delinquency | 3 | 132 | 309 | 219 |
| 815 | indoor air pollution | 6 | 132 | 208 | 298 |
| 815 | Sick building syndrome | 6 | 132 | 208 | 298 |
| 819 | clay | 3 | 131 | 827 | 803 |
| 820 | East Asia | 9 | 130 | 246 | 245 |
| 820 | natural products | 6 | 130 | 1,305 | 1,269 |
| 820 | masculinity | 4 | 130 | 40 | 77 |
| 820 | Fuzzy systems | 8 | 130 | 977 | 963 |
| 824 | Biogeochemical cycles | 2 | 128 | 468 | 526 |
| 824 | soil microbiology | 5 | 128 | 1,066 | 1,521 |
| 824 | Archives | 12 | 128 | 16 | 20 |
| 824 | Sales management | 6 | 128 | 144 | 339 |
| 824 | selling | 6 | 128 | 144 | 339 |
| 829 | Regionalism | 4 | 127 | 159 | 130 |
| 829 | radar | 3 | 127 | 156 | 88 |
| 831 | Health risk communication | 4 | 125 | 50 | 45 |
| 832 | Radiology | 15 | 124 | 518 | 786 |
| 832 | organizational effectiveness | 6 | 124 | 247 | 306 |
| 832 | homosexuality | 3 | 124 | 412 | 314 |
| 835 | History | 33 | 123 | 220 | 272 |
| 835 | Communication in politics | 9 | 123 | 77 | 132 |
| 835 | packaging | 5 | 123 | 62 | 74 |
| 838 | American Literature | 18 | 122 | 150 | 11 |
| 838 | Psychoneuroimmunology | 6 | 122 | 374 | 657 |
| 838 | Neuroimmunology | 6 | 122 | 422 | 707 |
| 838 | Communication in medicine | 4 | 122 | 437 | 394 |
| 842 | Rock Mechanics | 8 | 121 | 533 | 754 |
| 842 | Neonatology | 6 | 121 | 339 | 402 |
| 842 | Bioremediation | 2 | 121 | 1,129 | 799 |
| 842 | national security | 9 | 121 | 157 | 122 |
| 842 | Aggression | 2 | 121 | 614 | 475 |
| 847 | Hearing | 9 | 120 | 354 | 499 |
| 848 | Geopolitics | 9 | 119 | 85 | 158 |
| 849 | Environmental Archaeology | 2 | 118 | 98 | 24 |
| 850 | Applied Linguistics | 11 | 117 | 234 | 367 |
| 850 | individual differences | 4 | 117 | 236 | 310 |
| 852 | Audiology | 11 | 116 | 366 | 578 |
| 852 | Autism | 1 | 116 | 1,008 | 658 |
| 854 | soil conservation | 3 | 115 | 802 | 723 |
| 854 | Advertising | 5 | 115 | 211 | 335 |
| 854 | Neuroplasticity | 3 | 115 | 216 | 255 |
| 854 | Feminist geography | 1 | 115 | 4 | 4 |
| 854 | Fluorescence | 3 | 115 | 462 | 244 |
| 859 | Visual Arts | 7 | 114 | 43 | 65 |
| 859 | Historical Geography | 21 | 114 | 17 | 45 |
| 859 | Securities | 6 | 114 | 142 | 313 |
| 859 | Heterocyclic compounds | 10 | 114 | 465 | 525 |
| 863 | Bioprinting | 2 | 113 | 63 | 46 |
| 863 | transport vesicles | 2 | 113 | 287 | 434 |
| 865 | Pathology | 4 | 112 | 1,386 | 1,482 |
| 865 | Architecture | 23 | 112 | 99 | 296 |
| 865 | Computer Architecture | 5 | 112 | 396 | 303 |
| 865 | visualization | 14 | 112 | 579 | 673 |
| 869 | Paleogeography | 5 | 111 | 730 | 859 |
| 870 | Global Health | 6 | 110 | 669 | 716 |
| 870 | Agricultural Economics | 5 | 110 | 78 | 96 |
| 872 | Cognitive Psychology | 4 | 109 | 371 | 299 |
| 872 | Forensic Psychiatry | 9 | 109 | 277 | 397 |
| 872 | Microeconomics | 5 | 109 | 225 | 252 |
| 872 | Auditing | 6 | 109 | 241 | 376 |
| 876 | Sustainable Design | 3 | 108 | 8 | 6 |
| 876 | Action Research | 6 | 108 | 119 | 119 |
| 876 | Bioinformatics | 2 | 108 | 2,169 | 1,634 |
| 876 | Knowledge | 5 | 108 | 388 | 292 |
| 880 | taxation | 7 | 107 | 84 | 180 |
| 880 | Learning disabilities | 6 | 107 | 588 | 667 |
| 880 | corporate culture | 6 | 107 | 61 | 191 |
| 883 | Anatomy | 2 | 106 | 2,028 | 1,456 |
| 883 | Soil biology | 3 | 106 | 850 | 1,005 |
| 883 | Human evolution | 5 | 106 | 309 | 464 |
| 883 | biological monitoring | 8 | 106 | 214 | 458 |
| 887 | Neurochemistry | 4 | 104 | 1,743 | 1,860 |
| 887 | Regional Economics | 4 | 104 | 398 | 387 |
| 889 | Formal Languages | 5 | 103 | 205 | 89 |
| 890 | Medical Sociology | 1 | 102 | 101 | 43 |
| 890 | Quantum Mechanics | 10 | 102 | 48 | 45 |
| 892 | Archaeology | 7 | 101 | 844 | 915 |
| 893 | Obstetrics | 7 | 100 | 1,296 | 1,564 |
| 893 | irrigation | 5 | 100 | 242 | 238 |
| 893 | Oral communication | 4 | 100 | 369 | 339 |
| 893 | drainage | 5 | 100 | 193 | 151 |
| 893 | Spain | 6 | 100 | 260 | 84 |
| 898 | Communication Policy | 3 | 99 | 73 | 87 |
| 898 | Telecommunication Policy | 3 | 99 | 73 | 87 |
| 898 | Speech Disorders | 10 | 99 | 551 | 824 |
| 901 | Fisheries | 4 | 98 | 1,311 | 1,259 |
| 902 | Body Image | 3 | 97 | 210 | 291 |
| 902 | economic conditions | 11 | 97 | 194 | 479 |
| 902 | Youth | 5 | 97 | 494 | 658 |
| 905 | Nutritional support | 2 | 96 | 218 | 219 |
| 905 | Lipids | 4 | 96 | 1,028 | 1,259 |
| 907 | Religion and Culture | 3 | 95 | 269 | 161 |
| 907 | Urban Areas | 5 | 95 | 147 | 168 |
| 907 | Instructional systems | 4 | 95 | 136 | 118 |
| 910 | Palliative Care | 4 | 94 | 624 | 565 |
| 910 | Computational Linguistics | 7 | 94 | 262 | 269 |
| 912 | Language Disorders | 9 | 93 | 449 | 683 |
| 913 | Psychiatric Nursing | 3 | 92 | 685 | 537 |
| 913 | Digital electronics | 16 | 92 | 42 | 129 |
| 913 | corrections | 10 | 92 | 56 | 112 |
| 916 | Petroleum Engineering | 2 | 91 | 816 | 611 |
| 916 | Rheology | 8 | 91 | 299 | 511 |
| 916 | Powder Metallurgy | 3 | 91 | 214 | 67 |
| 916 | Exercise therapy | 7 | 91 | 204 | 307 |
| 916 | Language Arts | 1 | 91 | 234 | 54 |
| 916 | Elections | 7 | 91 | 196 | 265 |
| 916 | international cooperation | 20 | 91 | 126 | 581 |
| 923 | Andrology | 1 | 90 | 868 | 516 |
| 923 | Community Psychiatry | 3 | 90 | 882 | 935 |
| 923 | Interpersonal Communication | 3 | 90 | 43 | 44 |
| 923 | Psychopharmacology | 6 | 90 | 925 | 1,329 |
| 923 | Family Therapy | 2 | 90 | 862 | 581 |
| 923 | Family | 6 | 90 | 660 | 812 |
| 923 | family counseling | 1 | 90 | 229 | 69 |
| 930 | Orthopedics | 4 | 89 | 1,108 | 1,100 |
| 930 | Agricultural systems | 1 | 89 | 542 | 396 |
| 932 | Number Theory | 5 | 88 | 633 | 381 |
| 932 | Organizational learning | 5 | 88 | 236 | 322 |
| 932 | Legislative Power | 1 | 88 | 149 | 36 |
| 932 | Psychiatric Epidemiology | 2 | 88 | 567 | 558 |
| 936 | Socioeconomic Factors | 3 | 87 | 771 | 807 |
| 936 | intergroup relations | 1 | 87 | 372 | 224 |
| 936 | Cognitive Learning | 5 | 87 | 57 | 88 |
| 939 | Green Technology | 5 | 86 | 223 | 390 |
| 940 | curriculum planning | 8 | 85 | 68 | 134 |
| 940 | behavior therapy | 4 | 85 | 678 | 756 |
| 942 | Nuclear Engineering | 13 | 83 | 676 | 1,061 |
| 942 | Speech Perception | 3 | 83 | 331 | 395 |
| 942 | auditory perception | 3 | 83 | 402 | 461 |
| 945 | Ontology | 3 | 82 | 56 | 2 |
| 945 | Social Systems | 3 | 82 | 23 | 4 |
| 947 | Flow chemistry | 3 | 81 | 24 | 11 |
| 948 | Atmospheric Physics | 4 | 80 | 1,244 | 1,464 |
| 948 | drug resistance | 3 | 80 | 684 | 776 |
| 948 | Food additives | 3 | 80 | 1,100 | 1,338 |
| 948 | Biofilms | 1 | 80 | 347 | 279 |
| 948 | Microorganisms | 1 | 80 | 1,486 | 1,230 |
| 953 | Imaging systems | 12 | 79 | 242 | 529 |
| 953 | tests | 5 | 79 | 111 | 243 |
| 955 | Computer Engineering | 5 | 78 | 714 | 875 |
| 955 | Multicultural Education | 5 | 78 | 275 | 309 |
| 955 | Developmental Disabilities | 6 | 78 | 640 | 1,069 |
| 955 | color | 3 | 78 | 235 | 194 |
| 955 | Trace elements | 3 | 78 | 259 | 389 |
| 960 | Ophthalmology | 4 | 77 | 1,284 | 1,404 |
| 960 | Pediatric Nursing | 2 | 77 | 475 | 349 |
| 960 | Urbanization | 6 | 77 | 75 | 159 |
| 963 | Freshwater invertebrates | 2 | 76 | 282 | 302 |
| 963 | Urban Transportation | 8 | 76 | 34 | 76 |
| 965 | Financial Regulation | 12 | 75 | 3 | 13 |
| 965 | Gene expression regulation | 1 | 75 | 1,368 | 969 |
| 965 | Freeze-Drying | 4 | 75 | 286 | 355 |
| 965 | Hypothermia | 4 | 75 | 286 | 355 |
| 965 | Freeze Drying | 4 | 75 | 286 | 355 |
| 965 | DNA methylation | 1 | 75 | 481 | 393 |
| 971 | Crisis management | 2 | 74 | 189 | 148 |
| 971 | Intelligent Control Systems | 5 | 74 | 891 | 768 |
| 973 | Nanoelectronics | 4 | 73 | 664 | 587 |
| 973 | Finite Element Method | 5 | 73 | 226 | 311 |
| 973 | older people | 13 | 73 | 676 | 1,135 |
| 973 | Semiconductor industry | 4 | 73 | 483 | 471 |
| 973 | Fibers | 4 | 73 | 73 | 36 |
| 978 | Sovereignty | 7 | 72 | 41 | 150 |
| 978 | free radicals | 3 | 72 | 1,179 | 1,557 |
| 978 | Speech | 4 | 72 | 755 | 924 |
| 981 | Zoology | 3 | 71 | 2,341 | 2,001 |
| 981 | Adoption | 4 | 71 | 70 | 78 |
| 981 | Intelligence | 2 | 71 | 307 | 308 |
| 981 | Marine Pollution | 4 | 71 | 1,032 | 1,458 |
| 981 | labor | 6 | 71 | 172 | 284 |
| 981 | Nonprofit organizations | 6 | 71 | 195 | 383 |
| 987 | Communication and Culture | 6 | 70 | 152 | 217 |
| 987 | Plant physiology | 2 | 70 | 2,200 | 2,216 |
| 987 | Labor Unions | 4 | 70 | 197 | 133 |
| 990 | Magnetic Resonance Imaging | 4 | 69 | 337 | 411 |
| 990 | Adolescent Medicine | 1 | 69 | 851 | 779 |
| 990 | healthcare disparities | 1 | 69 | 834 | 529 |
| 990 | Electromagnetic waves | 6 | 69 | 177 | 277 |
| 990 | Sexuality | 1 | 69 | 572 | 274 |
| 990 | Cellulose | 3 | 69 | 613 | 795 |
| 996 | Cognitive Radio Networks | 2 | 68 | 271 | 239 |
| 996 | Holistic Health | 1 | 68 | 894 | 422 |
| 996 | Labor history | 3 | 68 | 78 | 14 |
| 996 | Vietnam | 3 | 68 | 70 | 81 |
| 996 | allied health | 1 | 68 | 496 | 288 |