| 1 | Economics | 88 | 2.3K | 878 | 737 |
| 2 | management | 66 | 2.2K | 650 | 771 |
| 3 | finance | 57 | 1.8K | 409 | 356 |
| 4 | Tourism | 49 | 1.6K | 219 | 325 |
| 5 | Information Science | 30 | 1.6K | 635 | 426 |
| 6 | Oncology | 1 | 1.6K | 4401 | 1194 |
| 7 | United States | 45 | 1.5K | 1523 | 1227 |
| 8 | Behavior | 20 | 1.5K | 1501 | 1075 |
| 9 | human behavior | 14 | 1.4K | 1271 | 869 |
| 10 | Environmental Health | 12 | 1.4K | 3643 | 1919 |
| 11 | Business | 28 | 1.4K | 677 | 610 |
| 12 | Pollution | 16 | 1.3K | 3152 | 2327 |
| 13 | Energy Policy | 11 | 1.2K | 1530 | 845 |
| 14 | International Finance | 40 | 1.2K | 290 | 274 |
| 15 | Artificial Intelligence | 56 | 1.2K | 814 | 935 |
| 16 | energy resources | 10 | 1.2K | 770 | 479 |
| 17 | Information Technology | 34 | 1.1K | 519 | 407 |
| 18 | Ecology | 16 | 1.0K | 3823 | 3178 |
| 19 | Systems Engineering | 13 | 1.0K | 1036 | 321 |
| 20 | computer networks | 40 | 979 | 468 | 477 |
| 21 | Psychology | 49 | 867 | 1357 | 1847 |
| 22 | Investment analysis | 10 | 818 | 327 | 115 |
| 23 | Educational Technology | 23 | 816 | 396 | 283 |
| 24 | Medicine | 42 | 812 | 4395 | 5974 |
| 25 | Education | 41 | 808 | 1098 | 922 |
| 26 | Science | 42 | 793 | 4379 | 6898 |
| 27 | Public Relations | 16 | 787 | 109 | 51 |
| 28 | Telecommunication | 26 | 779 | 707 | 441 |
| 29 | Mental Disorders | 16 | 757 | 1731 | 1604 |
| 30 | environmental pollution | 14 | 753 | 2693 | 2245 |
| 31 | internet | 29 | 749 | 222 | 223 |
| 32 | Research | 40 | 714 | 3650 | 4875 |
| 33 | Industrial Safety | 2 | 692 | 1851 | 249 |
| 34 | Public Health | 23 | 676 | 2783 | 2853 |
| 35 | Psychiatry | 31 | 671 | 1860 | 2374 |
| 36 | Nutrition | 12 | 659 | 2998 | 2263 |
| 37 | Molecular Biology | 18 | 611 | 4915 | 5324 |
| 38 | commerce | 22 | 603 | 437 | 557 |
| 39 | Globalization | 10 | 602 | 216 | 94 |
| 40 | Mineral resources | 5 | 579 | 413 | 128 |
| 41 | Biochemistry | 16 | 574 | 5806 | 5446 |
| 42 | Computational Complexity | 4 | 563 | 1049 | 104 |
| 43 | Business Ethics | 11 | 550 | 444 | 545 |
| 44 | Health Information Management | 5 | 532 | 178 | 203 |
| 45 | environmental protection | 9 | 498 | 2537 | 1863 |
| 46 | Chemical Engineering | 9 | 468 | 3404 | 2771 |
| 47 | marketing | 28 | 467 | 557 | 925 |
| 48 | Environment | 8 | 440 | 4083 | 4271 |
| 49 | Mental illness | 7 | 432 | 1760 | 1503 |
| 50 | Data Mining | 19 | 419 | 469 | 859 |
| 51 | Telecommunications | 9 | 402 | 375 | 117 |
| 51 | Broadcasting | 7 | 402 | 81 | 37 |
| 53 | Biochemical Engineering | 7 | 401 | 2698 | 2889 |
| 53 | Hormones | 8 | 401 | 1021 | 865 |
| 53 | Steroids | 8 | 401 | 731 | 520 |
| 56 | Human-Computer Interaction | 28 | 397 | 284 | 591 |
| 57 | Environmental Toxicology | 4 | 394 | 2639 | 1640 |
| 58 | Toxicology | 5 | 390 | 4836 | 3272 |
| 58 | pollutants | 3 | 390 | 2327 | 1153 |
| 58 | Environmental pollutants | 3 | 390 | 2806 | 1350 |
| 58 | environmental exposure | 3 | 390 | 2457 | 1038 |
| 62 | Diet | 4 | 383 | 2439 | 1610 |
| 63 | Environmental monitoring | 9 | 378 | 2834 | 2753 |
| 63 | Neural circuitry | 25 | 378 | 540 | 1024 |
| 65 | Wireless Communication Systems | 19 | 377 | 824 | 732 |
| 66 | Technology Assessment | 5 | 364 | 203 | 131 |
| 67 | Social Psychology | 8 | 353 | 1480 | 1281 |
| 68 | Environmental Management | 9 | 340 | 2000 | 2223 |
| 69 | Biotechnology | 9 | 332 | 4889 | 4861 |
| 70 | Catalysis | 1 | 327 | 5104 | 2621 |
| 71 | Internet of Things | 12 | 323 | 267 | 237 |
| 72 | Social Change | 7 | 319 | 624 | 697 |
| 73 | Islam | 28 | 316 | 78 | 43 |
| 74 | organization | 19 | 305 | 239 | 572 |
| 75 | personality | 4 | 303 | 1403 | 1015 |
| 76 | Database Management | 9 | 300 | 494 | 450 |
| 77 | Personality Assessment | 2 | 291 | 789 | 407 |
| 78 | big data | 11 | 268 | 113 | 164 |
| 79 | Access to Information | 10 | 267 | 18 | 95 |
| 79 | Information dissemination | 10 | 267 | 18 | 95 |
| 81 | Environmental Policy | 8 | 263 | 2406 | 2887 |
| 82 | Bioengineering | 5 | 261 | 4341 | 3978 |
| 83 | India | 9 | 253 | 1057 | 333 |
| 84 | Radiography | 1 | 239 | 1398 | 512 |
| 85 | Greenhouse gases | 7 | 237 | 198 | 259 |
| 86 | Epidemiology | 13 | 230 | 2478 | 3208 |
| 87 | Software Engineering | 6 | 229 | 826 | 470 |
| 87 | Economic History | 18 | 229 | 1754 | 1834 |
| 87 | Europe | 12 | 229 | 2047 | 2059 |
| 90 | Aging | 3 | 222 | 3731 | 2255 |
| 91 | econometric models | 3 | 210 | 682 | 340 |
| 92 | feeding behavior | 4 | 208 | 782 | 620 |
| 93 | Mobile Computing | 19 | 204 | 272 | 506 |
| 94 | Obesity | 6 | 193 | 1902 | 2156 |
| 95 | Communication | 30 | 191 | 568 | 1227 |
| 95 | Australia | 16 | 191 | 842 | 1182 |
| 97 | occupational diseases | 2 | 189 | 1528 | 775 |
| 98 | Social Sciences | 32 | 188 | 1082 | 2027 |
| 98 | Biodiversity conservation | 2 | 188 | 2413 | 1994 |
| 100 | Chemistry | 13 | 185 | 6758 | 9105 |
| 100 | counseling | 8 | 185 | 958 | 962 |
| 102 | Climate change | 1 | 184 | 1970 | 1639 |
| 102 | Eutrophication | 1 | 184 | 1815 | 1620 |
| 104 | Multimedia Systems | 11 | 183 | 853 | 813 |
| 105 | Sociology | 15 | 182 | 1527 | 2306 |
| 105 | Mental Health | 12 | 182 | 902 | 1167 |
| 107 | Counseling Psychology | 3 | 178 | 250 | 186 |
| 108 | Journalism | 15 | 177 | 180 | 222 |
| 108 | Transnational corporations | 6 | 177 | 146 | 176 |
| 110 | Library Science | 5 | 170 | 1132 | 371 |
| 111 | Metabolism | 5 | 166 | 2942 | 3282 |
| 111 | Oral Medicine | 2 | 166 | 979 | 312 |
| 113 | Enteral nutrition | 4 | 165 | 1031 | 990 |
| 113 | Parenteral nutrition | 4 | 165 | 1248 | 1215 |
| 115 | Vocational guidance | 4 | 163 | 824 | 731 |
| 116 | Marine Biology | 5 | 162 | 2441 | 2325 |
| 117 | Earth Sciences | 10 | 161 | 2254 | 2715 |
| 118 | Investments | 6 | 156 | 365 | 253 |
| 119 | Religion | 12 | 153 | 530 | 251 |
| 120 | Electrical Engineering | 6 | 149 | 3075 | 1902 |
| 120 | Computer Engineering | 6 | 149 | 525 | 385 |
| 122 | Physical Chemistry | 3 | 146 | 2728 | 2127 |
| 123 | Human Resources | 4 | 145 | 380 | 445 |
| 123 | coal | 2 | 145 | 2178 | 1727 |
| 125 | Culture | 13 | 144 | 478 | 517 |
| 126 | Molecular Genetics | 3 | 143 | 2573 | 2342 |
| 126 | Sleep | 9 | 143 | 1290 | 1638 |
| 128 | international trade | 3 | 142 | 832 | 492 |
| 128 | Food | 3 | 142 | 3879 | 3219 |
| 130 | Computer Science | 11 | 140 | 1199 | 1391 |
| 130 | psychotherapy | 6 | 140 | 1148 | 1297 |
| 132 | Appetite | 2 | 138 | 1008 | 713 |
| 133 | Cultural Studies | 9 | 137 | 30 | 55 |
| 133 | Religion and Culture | 9 | 137 | 96 | 104 |
| 133 | Religion and Psychology | 9 | 137 | 214 | 244 |
| 133 | Capital market | 7 | 137 | 194 | 349 |
| 137 | Geography | 6 | 135 | 2004 | 2047 |
| 138 | Computational Biology | 3 | 133 | 3927 | 3005 |
| 138 | behavioral medicine | 2 | 133 | 2099 | 1656 |
| 138 | Advertising | 7 | 133 | 201 | 377 |
| 138 | Cognition | 6 | 133 | 1438 | 1714 |
| 142 | Information Systems | 10 | 132 | 779 | 1291 |
| 143 | Clinical Psychology | 4 | 131 | 1587 | 1794 |
| 144 | Distance Education | 9 | 130 | 187 | 306 |
| 145 | Auditing | 8 | 127 | 188 | 338 |
| 146 | Engineering | 13 | 126 | 2684 | 3533 |
| 147 | Educational Leadership | 3 | 125 | 173 | 67 |
| 147 | Computational Intelligence | 4 | 125 | 918 | 575 |
| 147 | place marketing | 6 | 125 | 35 | 127 |
| 150 | Microbiology | 2 | 122 | 8994 | 7665 |
| 151 | Multilingualism | 6 | 120 | 149 | 195 |
| 152 | Physics | 9 | 117 | 7765 | 11046 |
| 153 | Photochemistry | 4 | 116 | 1916 | 1834 |
| 153 | Photobiology | 4 | 116 | 1460 | 1374 |
| 155 | Eastern Europe | 3 | 115 | 1159 | 427 |
| 156 | Money | 4 | 114 | 274 | 364 |
| 157 | Mathematics | 13 | 112 | 3998 | 4427 |
| 157 | consumer behavior | 1 | 112 | 1070 | 582 |
| 159 | Medical Anthropology | 1 | 110 | 2621 | 1833 |
| 159 | Adolescent | 5 | 110 | 2178 | 2203 |
| 161 | Econometrics | 9 | 108 | 889 | 1128 |
| 162 | Simulation Methods | 3 | 107 | 1151 | 769 |
| 163 | Teaching | 5 | 104 | 1598 | 1428 |
| 164 | Mental Health Services | 4 | 102 | 1420 | 1341 |
| 165 | Social Networks | 4 | 101 | 233 | 317 |
| 165 | Online social networks | 5 | 101 | 179 | 250 |
| 167 | Financial Engineering | 2 | 99 | 321 | 171 |
| 168 | Biology | 10 | 98 | 7876 | 12008 |
| 168 | adolescence | 2 | 98 | 1314 | 1027 |
| 168 | Adolescent Psychology | 2 | 98 | 1269 | 952 |
| 168 | Youth | 2 | 98 | 940 | 783 |
| 172 | Health | 8 | 97 | 1781 | 2727 |
| 172 | Learning | 8 | 97 | 925 | 1526 |
| 174 | Intellectual disability | 6 | 96 | 681 | 892 |
| 175 | Atmospheric Physics | 4 | 93 | 1690 | 1949 |
| 175 | Eating Disorders | 4 | 93 | 917 | 1073 |
| 175 | Feeding and Eating Disorders | 4 | 93 | 875 | 1045 |
| 178 | Leadership | 3 | 92 | 548 | 677 |
| 179 | Population Genetics | 2 | 90 | 1778 | 1815 |
| 179 | Molecular ecology | 2 | 90 | 1613 | 1847 |
| 181 | Organizational Behavior | 4 | 88 | 549 | 750 |
| 181 | Developing countries | 12 | 88 | 1292 | 2670 |
| 183 | Sleep Disorders | 8 | 86 | 1376 | 2001 |
| 183 | Antibacterial agents | 1 | 86 | 1597 | 1099 |
| 183 | Financial Institutions | 4 | 86 | 363 | 418 |
| 186 | Fuzzy systems | 6 | 85 | 1321 | 1354 |
| 187 | Plant physiology | 2 | 84 | 2822 | 2840 |
| 187 | Business communication | 5 | 84 | 119 | 155 |
| 189 | Political Science | 14 | 83 | 957 | 1403 |
| 189 | Environmental Engineering | 5 | 83 | 3793 | 4890 |
| 191 | Nutrition physiology | 1 | 81 | 1656 | 1073 |
| 192 | Biophysics | 4 | 80 | 6429 | 6914 |
| 192 | Climatology | 4 | 80 | 1879 | 2284 |
| 194 | Geophysics | 5 | 78 | 3502 | 4138 |
| 194 | bioclimatology | 3 | 78 | 1113 | 1139 |
| 196 | Entrepreneurship | 6 | 76 | 744 | 1380 |
| 197 | Meteorology | 5 | 75 | 2317 | 3377 |
| 198 | genre | 4 | 74 | 156 | 147 |
| 199 | Pharmacognosy | 2 | 73 | 2638 | 2631 |
| 199 | Medicinal plants | 2 | 73 | 2118 | 2122 |
| 201 | Renewable Energy Sources | 3 | 72 | 3058 | 4190 |
| 201 | Women's health | 5 | 72 | 1252 | 1729 |
| 203 | breastfeeding | 2 | 70 | 833 | 696 |
| 204 | Oxidative stress | 3 | 69 | 1435 | 2037 |
| 204 | Water pollution | 4 | 69 | 2832 | 3856 |
| 204 | Cellular senescence | 3 | 69 | 900 | 1348 |
| 204 | national security | 4 | 69 | 370 | 255 |
| 204 | Perception | 5 | 69 | 2022 | 2806 |
| 209 | Knowledge management | 7 | 68 | 215 | 337 |
| 210 | Zeolites | 1 | 67 | 1657 | 1389 |
| 211 | Medical Technology | 2 | 66 | 2990 | 2686 |
| 211 | Pathology | 1 | 66 | 4565 | 3702 |
| 211 | Diagnosis | 1 | 66 | 1443 | 784 |
| 211 | Child Development | 7 | 66 | 1592 | 2789 |
| 211 | Fractals | 3 | 66 | 1413 | 1376 |
| 211 | Hospitality industry | 4 | 66 | 328 | 487 |
| 211 | Futures | 4 | 66 | 285 | 362 |
| 211 | disease susceptibility | 1 | 66 | 860 | 515 |
| 211 | Memory | 4 | 66 | 2215 | 2924 |
| 211 | biochemical markers | 1 | 66 | 1874 | 1115 |
| 211 | symptoms | 1 | 66 | 860 | 515 |
| 222 | Early Childhood Education | 3 | 65 | 642 | 558 |
| 222 | Environmental Geology | 5 | 65 | 1406 | 2065 |
| 222 | Community Psychiatry | 3 | 65 | 1305 | 1632 |
| 222 | Food service management | 1 | 65 | 758 | 728 |
| 222 | Strategic planning | 6 | 65 | 519 | 978 |
| 222 | Climate | 2 | 65 | 919 | 965 |
| 222 | weather | 2 | 65 | 858 | 868 |
| 222 | World Wide Web | 6 | 65 | 229 | 335 |
| 230 | Mathematical Physics | 4 | 64 | 3189 | 2753 |
| 230 | Statistical physics | 2 | 64 | 4655 | 3877 |
| 232 | Organometallic chemistry | 4 | 63 | 2038 | 2134 |
| 233 | Intercultural Communication | 3 | 62 | 400 | 487 |
| 233 | Telecommunication Systems | 4 | 62 | 1596 | 1642 |
| 233 | Entropy | 5 | 62 | 908 | 1117 |
| 233 | Communication in medicine | 4 | 62 | 514 | 697 |
| 233 | conflict management | 1 | 62 | 560 | 397 |
| 233 | Psychophysiology | 3 | 62 | 3547 | 4176 |
| 233 | Agriculture | 5 | 62 | 2277 | 3068 |
| 240 | Operations Research | 5 | 61 | 2053 | 2517 |
| 240 | Mass Media | 23 | 61 | 247 | 585 |
| 240 | Middle East | 14 | 61 | 366 | 862 |
| 243 | Cognitive Science | 4 | 60 | 1546 | 2237 |
| 243 | Carcinogenesis | 1 | 60 | 2127 | 1858 |
| 243 | Molecular evolution | 2 | 60 | 2667 | 2814 |
| 243 | Asia | 10 | 60 | 1737 | 2990 |
| 247 | Military readiness | 3 | 59 | 90 | 25 |
| 248 | Intelligent Transportation Systems | 2 | 58 | 1041 | 959 |
| 248 | Crime prevention | 5 | 58 | 200 | 247 |
| 250 | Geomorphology | 2 | 57 | 1865 | 2056 |
| 250 | Export Marketing | 1 | 57 | 479 | 410 |
| 252 | Genomics | 3 | 56 | 4260 | 5220 |
| 253 | industrial relations | 4 | 55 | 819 | 925 |
| 254 | Alternative Medicine | 1 | 54 | 3740 | 2788 |
| 254 | Travel | 2 | 54 | 1466 | 1181 |
| 254 | Evidence-Based Medicine | 1 | 54 | 2746 | 1844 |
| 254 | complementary therapies | 1 | 54 | 4104 | 2900 |
| 258 | Solitons | 2 | 53 | 1488 | 1417 |
| 258 | Chaos | 2 | 53 | 1488 | 1417 |
| 258 | East Asia | 3 | 53 | 731 | 588 |
| 258 | Psychiatric Epidemiology | 2 | 53 | 784 | 1091 |
| 258 | ecotourism | 2 | 53 | 326 | 404 |
| 258 | biological evolution | 1 | 53 | 3922 | 3653 |
| 258 | Phylogeny | 1 | 53 | 1678 | 1612 |
| 265 | Horticulture | 2 | 51 | 1159 | 999 |
| 265 | taxation | 3 | 51 | 259 | 348 |
| 267 | Analytical Chemistry | 3 | 50 | 5290 | 6068 |
| 267 | Geochemistry | 3 | 50 | 2329 | 2918 |
| 267 | Human Rights | 2 | 50 | 877 | 646 |
| 267 | Cardiovascular diseases | 1 | 50 | 3214 | 2371 |
| 271 | Economic Development | 5 | 49 | 1577 | 2671 |
| 271 | Learning disabilities | 3 | 49 | 930 | 1130 |
| 271 | Sports | 1 | 49 | 3730 | 2445 |
| 271 | families | 5 | 49 | 737 | 1082 |
| 271 | school sports | 1 | 49 | 239 | 192 |
| 276 | Surface Chemistry | 1 | 48 | 5852 | 5102 |
| 276 | Emergency Medical Services | 1 | 48 | 1894 | 1259 |
| 276 | Emergency Medicine | 1 | 48 | 3232 | 2279 |
| 276 | Production Management | 4 | 48 | 1038 | 1878 |
| 276 | Colloids | 1 | 48 | 5777 | 5300 |
| 281 | Language and Culture | 2 | 47 | 240 | 134 |
| 281 | digital preservation | 1 | 47 | 246 | 127 |
| 281 | Qualitative Research | 1 | 47 | 1019 | 688 |
| 281 | Securities | 2 | 47 | 495 | 585 |
| 281 | training | 3 | 47 | 103 | 33 |
| 281 | stocks | 2 | 47 | 189 | 335 |
| 287 | Computer Architecture | 2 | 46 | 700 | 555 |
| 287 | Language and Education | 2 | 46 | 212 | 144 |
| 287 | Microprocessors | 2 | 46 | 816 | 684 |
| 287 | Quality of life | 3 | 46 | 1904 | 2799 |
| 291 | Marine Pollution | 3 | 45 | 1430 | 2170 |
| 292 | Humanities | 14 | 44 | 719 | 1762 |
| 293 | consumers | 5 | 43 | 268 | 601 |
| 293 | planning | 2 | 43 | 1102 | 1034 |
| 295 | Swarm Intelligence | 1 | 42 | 599 | 557 |
| 295 | Communication in marketing | 2 | 42 | 218 | 298 |
| 297 | Pediatrics | 4 | 41 | 3005 | 4636 |
| 297 | economic policy | 12 | 41 | 1466 | 2777 |
| 297 | North Africa | 8 | 41 | 60 | 68 |
| 300 | Neurology | 5 | 40 | 5503 | 8142 |
| 300 | Public Policy | 2 | 40 | 2760 | 3151 |
| 302 | epilepsy | 3 | 39 | 1269 | 1767 |
| 302 | Communication and Culture | 5 | 39 | 208 | 299 |
| 302 | technology transfer | 1 | 39 | 658 | 563 |
| 305 | Experimental Psychology | 1 | 38 | 1030 | 852 |
| 305 | libraries | 1 | 38 | 1624 | 710 |
| 307 | Organizational Sociology | 2 | 37 | 483 | 557 |
| 308 | Sustainable Development | 6 | 36 | 1711 | 3667 |
| 308 | Polymers | 2 | 36 | 5885 | 6124 |
| 308 | Medical genetics | 1 | 36 | 5001 | 5237 |
| 308 | Biocompatible Materials | 2 | 36 | 4975 | 6255 |
| 308 | Technology | 6 | 36 | 3918 | 6312 |
| 308 | Family | 4 | 36 | 991 | 1568 |
| 308 | Social interaction | 3 | 36 | 340 | 569 |
| 315 | Game Theory | 1 | 35 | 1120 | 767 |
| 315 | Computational Linguistics | 3 | 35 | 638 | 657 |
| 315 | Child | 4 | 35 | 2891 | 4051 |
| 315 | radioactive waste | 2 | 35 | 1137 | 2055 |
| 315 | Southeast Asia | 4 | 35 | 386 | 473 |
| 315 | industrial waste | 2 | 35 | 1193 | 2055 |
| 315 | Hazardous waste | 2 | 35 | 1347 | 2176 |
| 315 | Water chemistry | 1 | 35 | 907 | 641 |
| 323 | Genetic engineering | 2 | 34 | 3297 | 4165 |
| 323 | Human Capital | 3 | 34 | 277 | 521 |
| 325 | Sociolinguistics | 2 | 33 | 603 | 612 |
| 325 | Corporate Social Responsibility | 2 | 33 | 404 | 829 |
| 325 | environmental auditing | 2 | 33 | 428 | 839 |
| 325 | mass transfer | 2 | 33 | 2234 | 2672 |
| 329 | Expert Systems | 2 | 32 | 302 | 371 |
| 329 | Marriage | 3 | 32 | 591 | 947 |
| 329 | International Education | 7 | 32 | 94 | 424 |
| 329 | Administration | 2 | 32 | 117 | 134 |
| 329 | Post-traumatic stress disorder | 1 | 32 | 1535 | 1529 |
| 329 | Bereavement | 1 | 32 | 440 | 289 |
| 335 | Architecture | 4 | 31 | 653 | 669 |
| 335 | Cybernetics | 3 | 31 | 1589 | 2199 |
| 335 | environmental indicators | 1 | 31 | 2107 | 2453 |
| 338 | Agricultural Ecology | 1 | 30 | 2280 | 2544 |
| 338 | drug resistance | 2 | 30 | 1201 | 1746 |
| 338 | Biogeochemistry | 1 | 30 | 2042 | 2317 |
| 338 | Small Business | 3 | 30 | 839 | 1571 |
| 338 | ecosystem | 1 | 30 | 2546 | 2828 |
| 343 | Global Health | 5 | 29 | 964 | 2059 |
| 343 | International Relations | 4 | 29 | 1231 | 1304 |
| 345 | Child psychology | 6 | 28 | 1273 | 2944 |
| 345 | Jurisprudence | 2 | 28 | 1439 | 1589 |
| 345 | cultural pluralism | 3 | 28 | 425 | 634 |
| 345 | rehabilitation | 3 | 28 | 2828 | 4168 |
| 349 | Cloud Computing | 3 | 27 | 226 | 506 |
| 349 | Flexible manufacturing systems | 2 | 27 | 552 | 926 |
| 349 | foreign policy | 3 | 27 | 281 | 246 |
| 349 | Quantitative Research | 1 | 27 | 413 | 495 |
| 349 | Personality Disorders | 2 | 27 | 396 | 607 |
| 349 | curriculum evaluation | 3 | 27 | 360 | 648 |
| 349 | Diplomatic relations | 3 | 27 | 854 | 676 |
| 349 | System design | 2 | 27 | 409 | 524 |
| 357 | Paleoclimatology | 1 | 26 | 1810 | 1986 |
| 357 | Paleoecology | 1 | 26 | 1754 | 1886 |
| 357 | Dietetics | 2 | 26 | 1339 | 1435 |
| 357 | Paleogeography | 1 | 26 | 1567 | 1737 |
| 357 | data collection | 1 | 26 | 2521 | 2640 |
| 357 | atmosphere | 1 | 26 | 1535 | 1687 |
| 357 | technical education | 2 | 26 | 717 | 842 |
| 357 | Performance | 1 | 26 | 535 | 534 |
| 357 | Landslides | 1 | 26 | 531 | 679 |
| 357 | Decision making | 5 | 26 | 1341 | 2960 |
| 367 | Nanotechnology | 2 | 25 | 6523 | 7857 |
| 367 | Labor Supply | 1 | 25 | 160 | 216 |
| 369 | Soil Science | 2 | 24 | 2589 | 3355 |
| 369 | Information Retrieval | 3 | 24 | 525 | 1000 |
| 369 | Waste management | 1 | 24 | 2716 | 2643 |
| 369 | Happiness | 2 | 24 | 621 | 1056 |
| 369 | Arab-Israeli Conflict | 1 | 24 | 189 | 97 |
| 369 | water supply | 1 | 24 | 1817 | 2038 |
| 369 | disabilities | 1 | 24 | 1633 | 1627 |
| 369 | Building | 1 | 24 | 1292 | 1020 |
| 377 | Systems Analysis | 1 | 23 | 2233 | 2091 |
| 377 | Numerical Analysis | 4 | 23 | 2419 | 3319 |
| 377 | Health Education | 4 | 23 | 2133 | 3923 |
| 377 | Land use | 1 | 23 | 2175 | 2398 |
| 377 | soil conservation | 1 | 23 | 1603 | 1748 |
| 377 | psychophysics | 1 | 23 | 665 | 591 |
| 377 | System analysis | 4 | 23 | 2614 | 4221 |
| 377 | land degradation | 1 | 23 | 1073 | 1254 |
| 377 | Health promotion | 4 | 23 | 1698 | 3266 |
| 377 | Attention | 1 | 23 | 3889 | 3912 |
| 377 | health planning | 1 | 23 | 4267 | 4108 |
| 377 | degradation | 1 | 23 | 1073 | 1254 |
| 389 | Botany | 3 | 22 | 4462 | 6432 |
| 390 | Neurochemistry | 2 | 21 | 3336 | 4675 |
| 390 | Digital Media | 1 | 21 | 418 | 422 |
| 390 | Quality Control | 1 | 21 | 3606 | 3753 |
| 390 | Total Quality Management | 1 | 21 | 1201 | 1275 |
| 390 | Research Design | 2 | 21 | 2027 | 2945 |
| 390 | North America | 2 | 21 | 1449 | 1872 |
| 390 | Online journalism | 1 | 21 | 227 | 305 |
| 397 | Industrial Sociology | 1 | 20 | 381 | 412 |
| 397 | health behavior | 2 | 20 | 1534 | 2391 |
| 397 | Socialization | 1 | 20 | 976 | 1237 |
| 397 | information warfare | 1 | 20 | 171 | 51 |
| 397 | telecommunication in education | 2 | 20 | 92 | 91 |
| 397 | Industry | 1 | 20 | 519 | 880 |
| 403 | Physiology | 2 | 19 | 5956 | 7793 |
| 403 | Geology | 3 | 19 | 3543 | 4872 |
| 403 | Cytology | 3 | 19 | 5228 | 7956 |
| 403 | Cell Biology | 3 | 19 | 5044 | 7764 |
| 403 | Totalitarianism | 2 | 19 | 17 | 31 |
| 403 | Fascism | 2 | 19 | 17 | 31 |
| 403 | Heritage Tourism | 3 | 19 | 107 | 344 |
| 403 | cultural tourism | 3 | 19 | 105 | 344 |
| 403 | Communism | 2 | 19 | 227 | 292 |
| 403 | Africa | 3 | 19 | 2022 | 2740 |
| 413 | Industrial Engineering | 6 | 18 | 1575 | 3652 |
| 413 | Phytochemistry | 1 | 18 | 709 | 889 |
| 413 | Underwater Archaeology | 3 | 18 | 136 | 178 |
| 413 | Developmental Psychology | 2 | 18 | 1449 | 2210 |
| 413 | Systems Biology | 1 | 18 | 3266 | 3903 |
| 413 | Phytoremediation | 1 | 18 | 709 | 889 |
| 413 | Molecular cloning | 1 | 18 | 2929 | 3326 |
| 413 | Memory disorders | 2 | 18 | 361 | 589 |
| 413 | environmental remediation | 1 | 18 | 854 | 1024 |
| 413 | Child welfare | 3 | 18 | 1374 | 2426 |
| 413 | Genetic recombination | 1 | 18 | 2880 | 3282 |
| 413 | Bioreactors | 1 | 18 | 709 | 889 |
| 413 | Medical innovations | 1 | 18 | 2251 | 3243 |
| 413 | Pacific Islands | 2 | 18 | 529 | 728 |
| 413 | disease outbreaks | 1 | 18 | 1248 | 1659 |
| 413 | Epidemics | 1 | 18 | 1171 | 1627 |
| 413 | Recombinant DNA | 1 | 18 | 3054 | 3457 |
| 413 | data protection | 4 | 18 | 495 | 1159 |
| 431 | Genetics | 1 | 17 | 7131 | 7928 |
| 431 | Applied Linguistics | 2 | 17 | 844 | 1023 |
| 431 | Labor Economics | 1 | 17 | 992 | 1013 |
| 431 | Bilingualism | 1 | 17 | 431 | 529 |
| 431 | Metabolic syndrome | 1 | 17 | 651 | 834 |
| 431 | Corporate governance | 4 | 17 | 513 | 1409 |
| 431 | Molecular Spectroscopy | 1 | 17 | 3169 | 3618 |
| 431 | Protozoa | 1 | 17 | 915 | 1111 |
| 431 | Spectrum analysis | 1 | 17 | 6926 | 7296 |
| 431 | Literacy | 1 | 17 | 568 | 556 |
| 431 | language | 3 | 17 | 897 | 1572 |
| 442 | Industrial Microbiology | 1 | 16 | 3695 | 4536 |
| 442 | Plant Ecology | 2 | 16 | 2399 | 3687 |
| 442 | Language Policy | 1 | 16 | 234 | 317 |
| 442 | Social Entrepreneurship | 1 | 16 | 330 | 497 |
| 442 | Sales Promotion | 2 | 16 | 147 | 335 |
| 442 | pain | 1 | 16 | 2848 | 3223 |
| 448 | History | 4 | 15 | 1188 | 905 |
| 448 | Educational Sociology | 4 | 15 | 296 | 749 |
| 448 | Organizational change | 2 | 15 | 1048 | 1602 |
| 448 | Cross-Cultural Studies | 1 | 15 | 1499 | 1708 |
| 448 | Spirituality | 1 | 15 | 188 | 134 |
| 448 | Bioinformatics | 1 | 15 | 3992 | 4510 |
| 448 | Writing | 4 | 15 | 237 | 668 |
| 448 | Budget | 2 | 15 | 231 | 333 |
| 448 | behavior therapy | 1 | 15 | 1645 | 1932 |
| 448 | health services | 2 | 15 | 1760 | 2806 |
| 448 | software | 1 | 15 | 2018 | 2539 |
| 448 | Stress | 2 | 15 | 414 | 915 |
| 460 | Feminist criticism | 1 | 14 | 262 | 258 |
| 460 | Feminism | 4 | 14 | 525 | 1097 |
| 460 | Mobile Commerce | 1 | 14 | 862 | 599 |
| 460 | Physical fitness | 1 | 14 | 1990 | 2288 |
| 460 | Ethnology | 1 | 14 | 3020 | 2784 |
| 460 | nanoscience | 2 | 14 | 3937 | 5550 |
| 460 | Vietnam | 2 | 14 | 248 | 367 |
| 460 | Radiation effects | 1 | 14 | 1321 | 1757 |
| 468 | World History | 2 | 13 | 225 | 224 |
| 468 | Religious Education | 1 | 13 | 325 | 208 |
| 468 | Signal Transduction | 1 | 13 | 2656 | 3468 |
| 468 | Plate Tectonics | 1 | 13 | 552 | 684 |
| 468 | emergency management | 1 | 13 | 1923 | 2402 |
| 468 | Organizational learning | 3 | 13 | 547 | 1167 |
| 468 | Radiation | 1 | 13 | 4152 | 4472 |
| 468 | Geodynamics | 1 | 13 | 1451 | 1759 |
| 468 | Cosmochemistry | 1 | 13 | 1692 | 2207 |
| 468 | Customer Relations | 8 | 13 | 19 | 285 |
| 468 | cell interaction | 1 | 13 | 2344 | 3054 |
| 468 | Self | 1 | 13 | 394 | 538 |
| 468 | violence | 2 | 13 | 1393 | 2303 |
| 481 | Pharmacology | 1 | 12 | 9187 | 10437 |
| 481 | Nursing | 1 | 12 | 3862 | 4045 |
| 481 | Linguistics | 2 | 12 | 2185 | 2372 |
| 481 | Special Education | 2 | 12 | 1158 | 1550 |
| 481 | Psycholinguistics | 2 | 12 | 1326 | 2099 |
| 481 | Public Administration | 2 | 12 | 2077 | 2574 |
| 481 | Distributed Databases | 2 | 12 | 233 | 425 |
| 481 | Decision Support Systems | 1 | 12 | 694 | 839 |
| 481 | hazard mitigation | 2 | 12 | 1352 | 2476 |
| 481 | Humanitarian Assistance | 1 | 12 | 93 | 87 |
| 481 | Liposomes | 1 | 12 | 1150 | 1452 |
| 481 | natural disasters | 2 | 12 | 1871 | 3187 |
| 481 | Marine mammals | 2 | 12 | 438 | 738 |
| 494 | Archaeology | 2 | 11 | 1947 | 2519 |
| 494 | Oceanography | 2 | 11 | 2488 | 3736 |
| 494 | Computer Vision | 4 | 11 | 1181 | 2797 |
| 494 | Image Processing | 3 | 11 | 2380 | 4227 |
| 494 | Risk assessment | 1 | 11 | 1431 | 1767 |
| 494 | Technological Innovations | 1 | 11 | 2124 | 2623 |
| 494 | Health risk communication | 1 | 11 | 175 | 294 |
| 494 | Environmental Geochemistry | 1 | 11 | 1235 | 1710 |
| 494 | risk factors | 1 | 11 | 1554 | 1913 |
| 494 | Fertilizers | 1 | 11 | 783 | 1032 |
| 494 | Health Risk Assessment | 1 | 11 | 1129 | 1442 |
| 494 | Development | 2 | 11 | 1200 | 2205 |
| 494 | Minerals | 1 | 11 | 1633 | 2150 |
| 494 | diseases | 1 | 11 | 831 | 1390 |
| 494 | Diabetes | 3 | 11 | 2885 | 5338 |
| 494 | Trust | 1 | 11 | 61 | 135 |
| 510 | Endocrinology | 1 | 10 | 5665 | 6704 |
| 510 | Institutional Economics | 1 | 10 | 287 | 318 |
| 510 | Production Planning | 1 | 10 | 589 | 947 |
| 510 | Psychiatric Nursing | 1 | 10 | 1416 | 1775 |
| 510 | Process Control | 1 | 10 | 1630 | 2345 |
| 510 | Educational Psychology | 1 | 10 | 2566 | 3048 |
| 510 | Diabetes mellitus | 2 | 10 | 3293 | 5359 |
| 510 | Production Control | 1 | 10 | 575 | 940 |
| 510 | Financial management | 2 | 10 | 774 | 1665 |
| 510 | sadness | 1 | 10 | 556 | 786 |
| 510 | forestry | 1 | 10 | 528 | 748 |
| 510 | International Business | 2 | 10 | 276 | 629 |
| 510 | Capitalism | 1 | 10 | 448 | 576 |
| 510 | city planning | 5 | 10 | 1434 | 3513 |
| 510 | strategy | 1 | 10 | 484 | 410 |
| 510 | death | 1 | 10 | 717 | 909 |
| 510 | Suicide | 1 | 10 | 1222 | 1710 |
| 510 | antisocial personality disorder | 1 | 10 | 556 | 786 |
| 528 | Ethics | 1 | 9 | 2108 | 2558 |
| 528 | Signal Processing | 2 | 9 | 2779 | 4150 |
| 528 | Financial Regulation | 1 | 9 | 115 | 130 |
| 528 | Behavioral research | 1 | 9 | 1193 | 1617 |
| 528 | Program Evaluation | 1 | 9 | 230 | 366 |
| 528 | Wales | 2 | 9 | 161 | 388 |
| 528 | population policy | 1 | 9 | 342 | 537 |
| 528 | crime victims | 1 | 9 | 356 | 537 |
| 528 | Population | 1 | 9 | 2266 | 2732 |
| 528 | Aggression | 1 | 9 | 960 | 1444 |
| 528 | evaluation | 1 | 9 | 411 | 560 |
| 539 | Robotics | 2 | 8 | 2289 | 3645 |
| 539 | Occupational Health | 2 | 8 | 1850 | 2964 |
| 539 | Engineering Mathematics | 1 | 8 | 4448 | 4732 |
| 539 | Agricultural Chemistry | 1 | 8 | 4106 | 5073 |
| 539 | Dynamics | 1 | 8 | 3291 | 3607 |
| 539 | Divorce | 1 | 8 | 323 | 426 |
| 539 | industrial hygiene | 2 | 8 | 1839 | 2818 |
| 539 | Wildlife conservation | 1 | 8 | 2218 | 3130 |
| 539 | soil management | 1 | 8 | 1109 | 1625 |
| 539 | Bifurcation Theory | 1 | 8 | 1257 | 1437 |
| 539 | preventive medicine | 1 | 8 | 2922 | 3999 |
| 539 | Nonlinear Dynamics | 1 | 8 | 3431 | 4101 |
| 539 | Action Research | 1 | 8 | 519 | 780 |
| 539 | press | 2 | 8 | 167 | 186 |
| 539 | Social problems | 1 | 8 | 1230 | 1645 |
| 539 | tillage | 1 | 8 | 855 | 1340 |
| 539 | Southern states | 2 | 8 | 475 | 809 |
| 539 | Consciousness | 1 | 8 | 977 | 1234 |
| 557 | Law | 4 | 7 | 1580 | 2263 |
| 557 | Statistics | 5 | 7 | 2601 | 5145 |
| 557 | Gender Studies | 2 | 7 | 712 | 1428 |
| 557 | Electronics | 1 | 7 | 5990 | 6386 |
| 557 | Discourse Analysis | 2 | 7 | 530 | 940 |
| 557 | Health Policy | 2 | 7 | 3773 | 6360 |
| 557 | Human Geography | 1 | 7 | 2098 | 2545 |
| 557 | health services accessibility | 1 | 7 | 2114 | 2935 |
| 557 | Neurophysiology | 2 | 7 | 4043 | 6357 |
| 557 | vibration | 1 | 7 | 2291 | 2813 |
| 557 | Croatia | 2 | 7 | 176 | 162 |
| 557 | educational planning | 1 | 7 | 854 | 1213 |
| 557 | educational innovations | 4 | 7 | 469 | 1418 |
| 557 | environmental issues | 2 | 7 | 677 | 1604 |
| 571 | Biomedical Engineering | 2 | 6 | 7284 | 10724 |
| 571 | Communication Theory | 1 | 6 | 125 | 180 |
| 571 | Analytical Biochemistry | 1 | 6 | 3430 | 4722 |
| 571 | Data Warehousing | 1 | 6 | 107 | 193 |
| 571 | Developmental Disabilities | 2 | 6 | 1489 | 2860 |
| 571 | Language teaching | 1 | 6 | 165 | 311 |
| 571 | second language | 1 | 6 | 165 | 311 |
| 571 | inscriptions | 1 | 6 | 145 | 144 |
| 571 | Hedge funds | 1 | 6 | 131 | 218 |
| 571 | Social behavior | 1 | 6 | 2281 | 3191 |
| 571 | Sedimentary rocks | 1 | 6 | 1065 | 1517 |
| 571 | Leisure | 1 | 6 | 678 | 1041 |
| 583 | Obstetrics | 1 | 5 | 4822 | 6090 |
| 583 | Computer Graphics | 2 | 5 | 2306 | 3959 |
| 583 | Biogeography | 1 | 5 | 1749 | 2555 |
| 583 | Higher Education | 1 | 5 | 1126 | 1612 |
| 583 | Language Acquisition | 1 | 5 | 816 | 1125 |
| 583 | Neonatology | 1 | 5 | 1461 | 2209 |
| 583 | Comparative Education | 2 | 5 | 386 | 841 |
| 583 | Conservation Biology | 1 | 5 | 2256 | 3136 |
| 583 | Supply Chain Management | 1 | 5 | 196 | 383 |
| 583 | Microfinance | 2 | 5 | 40 | 91 |
| 583 | Measurement | 1 | 5 | 2501 | 3518 |
| 583 | sustainability | 1 | 5 | 1747 | 2712 |
| 583 | Information management | 1 | 5 | 250 | 500 |
| 583 | Social work | 2 | 5 | 2209 | 3915 |
| 583 | Feminist psychology | 2 | 5 | 120 | 306 |
| 583 | professional practice | 1 | 5 | 178 | 193 |
| 583 | Instructional systems | 1 | 5 | 356 | 619 |
| 600 | Radiology | 1 | 4 | 3292 | 4151 |
| 600 | Systems Theory | 1 | 4 | 1451 | 1994 |
| 600 | Astronomy | 1 | 4 | 4231 | 5275 |
| 600 | Graph Theory | 1 | 4 | 1435 | 1600 |
| 600 | Visual Communication | 1 | 4 | 1001 | 1372 |
| 600 | Architectural Acoustics | 1 | 4 | 132 | 181 |
| 600 | Vocational Education | 1 | 4 | 1078 | 1541 |
| 600 | Astrophysics | 1 | 4 | 4737 | 5705 |
| 600 | Marine Geology | 2 | 4 | 835 | 1573 |
| 600 | Stochastic Processes | 1 | 4 | 1798 | 2413 |
| 600 | Ecophysiology | 1 | 4 | 587 | 1058 |
| 600 | Popular culture | 1 | 4 | 1051 | 1002 |
| 600 | Change management | 1 | 4 | 268 | 487 |
| 600 | Biological Systems | 1 | 4 | 1696 | 2563 |
| 600 | Cognitive Therapy | 1 | 4 | 1289 | 1985 |
| 600 | Image enhancement | 1 | 4 | 706 | 1163 |
| 600 | Primary health care | 1 | 4 | 3823 | 5493 |
| 600 | Social Systems | 1 | 4 | 585 | 832 |
| 600 | Developmental Neurobiology | 2 | 4 | 891 | 1777 |
| 600 | Nanoparticles | 1 | 4 | 3312 | 4658 |
| 600 | Global warming | 1 | 4 | 354 | 600 |
| 600 | X-rays | 1 | 4 | 1522 | 2005 |
| 600 | Semantic web | 1 | 4 | 416 | 752 |
| 600 | negotiation | 1 | 4 | 202 | 296 |
| 600 | contracts | 1 | 4 | 55 | 73 |
| 600 | Soundproofing | 1 | 4 | 257 | 303 |
| 600 | food industry | 1 | 4 | 1499 | 2338 |
| 600 | sex crimes | 1 | 4 | 1215 | 1922 |
| 628 | Geriatrics | 1 | 3 | 5787 | 7258 |
| 628 | Immunotherapy | 1 | 3 | 3625 | 5269 |
| 628 | Adult Education | 1 | 3 | 1205 | 1723 |
| 628 | Autobiography | 2 | 3 | 123 | 145 |
| 628 | Geographic information systems | 1 | 3 | 2254 | 3383 |
| 628 | Sustainable agriculture | 1 | 3 | 1584 | 2547 |
| 628 | Diffusion of innovations | 1 | 3 | 268 | 547 |
| 628 | Social Media | 2 | 3 | 293 | 626 |
| 628 | Gerontology | 1 | 3 | 3914 | 4961 |
| 628 | Ubiquitous computing | 1 | 3 | 592 | 858 |
| 628 | school-to-work transition | 1 | 3 | 164 | 382 |
| 628 | older people | 1 | 3 | 3374 | 4110 |
| 628 | China | 2 | 3 | 4319 | 7524 |
| 628 | Neurodevelopmental disorders | 1 | 3 | 153 | 252 |
| 628 | probabilities | 2 | 3 | 1720 | 2638 |
| 628 | United Kingdom | 2 | 3 | 2581 | 4674 |
| 628 | Securities industry | 1 | 3 | 68 | 157 |
| 628 | Economic Assistance | 1 | 3 | 1479 | 2374 |
| 628 | Developed countries | 1 | 3 | 462 | 819 |
| 628 | financial instruments | 1 | 3 | 55 | 133 |
| 628 | Vaccines | 1 | 3 | 3691 | 5376 |
| 649 | Civil Engineering | 1 | 2 | 3302 | 4181 |
| 649 | Development Economics | 1 | 2 | 991 | 1659 |
| 649 | Earthquake Engineering | 1 | 2 | 2081 | 2949 |
| 649 | Environmental Law | 1 | 2 | 2310 | 3508 |
| 649 | Petroleum Geology | 1 | 2 | 936 | 1434 |
| 649 | Architectural Design | 2 | 2 | 638 | 1425 |
| 649 | Natural resources | 1 | 2 | 1551 | 2461 |
| 649 | Multivariate Analysis | 1 | 2 | 931 | 1421 |
| 649 | Soil dynamics | 1 | 2 | 871 | 1357 |
| 649 | E-Learning | 1 | 2 | 97 | 252 |
| 649 | Marine Geophysics | 1 | 2 | 553 | 947 |
| 649 | Marine mineral resources | 1 | 2 | 347 | 600 |
| 649 | Intelligent Control Systems | 1 | 2 | 2268 | 3141 |
| 649 | interfaith relations | 1 | 2 | 166 | 205 |
| 649 | Property | 1 | 2 | 21 | 46 |
| 649 | Yugoslavia | 1 | 2 | 285 | 306 |
| 649 | Latin America | 2 | 2 | 1915 | 2871 |
| 649 | Christianity | 1 | 2 | 546 | 415 |
| 649 | Internet literacy | 1 | 2 | 33 | 69 |
| 649 | Web-based instruction | 1 | 2 | 131 | 359 |
| 649 | Computer Literacy | 1 | 2 | 525 | 940 |
| 649 | Seabed | 1 | 2 | 347 | 600 |
| 649 | Detectors | 1 | 2 | 2008 | 3118 |
| 649 | Plants | 1 | 2 | 3691 | 5067 |
| 673 | Arts | 1 | 1 | 1129 | 1302 |
| 673 | Information Theory | 1 | 1 | 2202 | 3161 |
| 673 | Speech-Language Pathology | 1 | 1 | 627 | 1177 |
| 673 | Surgery | 1 | 1 | 3919 | 5257 |
| 673 | Language Disorders | 1 | 1 | 1632 | 2577 |
| 673 | Neuropsychology | 1 | 1 | 4219 | 6014 |
| 673 | Software Maintenance | 1 | 1 | 446 | 819 |
| 673 | Criminal psychology | 1 | 1 | 1403 | 2171 |
| 673 | General Surgery | 1 | 1 | 1619 | 2470 |
| 673 | Databases | 1 | 1 | 727 | 1222 |
| 673 | Aesthetics | 2 | 1 | 321 | 504 |
| 673 | Forensic Psychiatry | 1 | 1 | 1125 | 1868 |
| 673 | ethnicity | 2 | 1 | 1083 | 2365 |
| 673 | speech therapy | 1 | 1 | 829 | 1397 |
| 673 | Sustainable urban development | 1 | 1 | 166 | 451 |
| 673 | Biosecurity | 1 | 1 | 13 | 91 |
| 673 | Religion and Sociology | 1 | 1 | 584 | 814 |
| 673 | Art and Science | 1 | 1 | 123 | 151 |
| 673 | Critical theory | 1 | 1 | 379 | 649 |
| 673 | Speech Disorders | 1 | 1 | 1917 | 2948 |
| 673 | Public Finance | 1 | 1 | 402 | 733 |
| 673 | Formal Languages | 1 | 1 | 522 | 818 |
| 673 | Semiotics | 2 | 1 | 538 | 1002 |
| 673 | Smart Cities | 1 | 1 | 41 | 165 |
| 673 | Family Therapy | 1 | 1 | 1476 | 2448 |
| 673 | Cyberterrorism | 1 | 1 | 142 | 474 |
| 673 | Housing | 1 | 1 | 956 | 1654 |
| 673 | Brain | 1 | 1 | 4582 | 6279 |
| 673 | concepts | 1 | 1 | 255 | 453 |
| 673 | refugees | 2 | 1 | 382 | 1053 |
| 673 | Visual arts education | 2 | 1 | 23 | 76 |
| 673 | Reading | 1 | 1 | 1028 | 1600 |
| 673 | Criminal behavior | 1 | 1 | 431 | 808 |
| 706 | Anthropology | 1 | 0 | 3275 | 4679 |
| 706 | Philosophy | 1 | 0 | 2833 | 3432 |
| 706 | Industrial Design | 1 | 0 | 581 | 1095 |
| 706 | Mass Communication | 1 | 0 | 35 | 81 |
| 706 | Hydrology | 1 | 0 | 4471 | 6551 |
| 706 | Automation | 1 | 0 | 3237 | 4805 |
| 706 | Photography | 1 | 0 | 3467 | 4429 |
| 706 | Algebra | 1 | 0 | 2394 | 3060 |
| 706 | Neurotoxicology | 1 | 0 | 1254 | 2293 |
| 706 | Social History | 1 | 0 | 1051 | 1416 |
| 706 | Differential Equations | 1 | 0 | 1652 | 2363 |
| 706 | Virtual reality | 1 | 0 | 824 | 1620 |
| 706 | Schizophrenia | 1 | 0 | 2003 | 2939 |
| 706 | Transportation | 1 | 0 | 2964 | 4590 |
| 706 | cultural policy | 1 | 0 | 451 | 837 |
| 706 | Bioethics | 1 | 0 | 1908 | 3158 |
| 706 | Medical Ethics | 1 | 0 | 2473 | 4055 |
| 706 | civil rights | 1 | 0 | 854 | 1500 |
| 706 | Quality Assurance | 1 | 0 | 984 | 2109 |
| 706 | social justice | 1 | 0 | 775 | 1301 |
| 706 | Substance Abuse | 1 | 0 | 2864 | 4651 |
| 706 | Portfolio Management | 1 | 0 | 685 | 1080 |
| 706 | philology | 1 | 0 | 1342 | 1420 |
| 706 | genocide | 1 | 0 | 244 | 293 |
| 706 | Video Games | 2 | 0 | 111 | 577 |
| 706 | civilization | 1 | 0 | 2447 | 2879 |
| 706 | Islamic philosophy | 3 | 0 | 17 | 86 |
| 706 | Communication in organizations | 1 | 0 | 137 | 227 |
| 706 | reasoning | 1 | 0 | 850 | 1448 |
| 706 | Communications | 1 | 0 | 71 | 156 |
| 706 | design | 1 | 0 | 602 | 896 |
| 706 | Television | 1 | 0 | 249 | 393 |
| 706 | Communication research | 1 | 0 | 35 | 81 |
| 706 | Roads | 1 | 0 | 1407 | 2321 |
| 706 | media | 1 | 0 | 71 | 156 |
| 706 | free radicals | 1 | 0 | 2758 | 3936 |
| 706 | Radicalism | 1 | 0 | 124 | 234 |
| 706 | European Union | 1 | 0 | 353 | 674 |
| 706 | Growth | 1 | 0 | 2248 | 3434 |
| 706 | Islamic civilization | 4 | 0 | 105 | 371 |
| 706 | Holocaust | 1 | 0 | 238 | 267 |
| 706 | venom | 1 | 0 | 1861 | 2793 |
| 706 | Toxins | 1 | 0 | 2011 | 3010 |
