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Top Disciplines (by citations)
# | Discipline | Articles | Citations | R ARank | R CRank |
---|---|---|---|---|---|
1 | Physics | 6,201 | 618,243 | 30 | 27 |
2 | Science | 4,532 | 578,916 | 35 | 37 |
3 | Biology | 6,155 | 530,047 | 22 | 35 |
4 | Medicine | 5,552 | 390,526 | 24 | 20 |
5 | Chemistry | 3,878 | 314,715 | 52 | 32 |
6 | Natural history | 1,057 | 298,901 | 52 | 36 |
7 | United States | 5,145 | 250,213 | 3 | 2 |
8 | Neurology | 3,044 | 218,536 | 28 | 31 |
9 | Molecular Biology | 2,911 | 216,238 | 39 | 36 |
10 | Biochemistry | 3,293 | 184,864 | 36 | 30 |
11 | Psychology | 2,357 | 184,400 | 4 | 2 |
12 | Human genetics | 692 | 168,269 | 23 | 19 |
13 | Research | 3,437 | 163,374 | 20 | 17 |
14 | Astrophysics | 2,961 | 161,068 | 16 | 27 |
15 | Public Health | 2,464 | 156,231 | 13 | 9 |
16 | Ecology | 1,942 | 146,657 | 32 | 28 |
17 | Cytology | 1,254 | 145,025 | 55 | 59 |
18 | Cell Biology | 1,118 | 131,084 | 57 | 62 |
19 | Astronomy | 2,085 | 128,498 | 49 | 32 |
20 | Microbiology | 1,577 | 125,127 | 64 | 44 |
21 | Psychiatry | 1,548 | 124,792 | 32 | 19 |
22 | Genetics | 1,395 | 120,513 | 24 | 31 |
23 | Computational Biology | 516 | 107,259 | 19 | 6 |
24 | genome | 346 | 104,635 | 19 | 7 |
25 | Bioinformatics | 389 | 102,069 | 20 | 6 |
26 | management | 562 | 97,803 | 8 | 6 |
27 | Materials | 1,344 | 96,629 | 84 | 46 |
28 | Nanotechnology | 1,279 | 96,076 | 60 | 37 |
29 | Spectrum analysis | 1,441 | 95,901 | 19 | 19 |
30 | Endocrinology | 1,746 | 95,169 | 8 | 15 |
31 | Geophysics | 1,951 | 94,210 | 24 | 23 |
32 | Environment | 861 | 91,438 | 32 | 13 |
33 | Nuclear Physics | 2,378 | 89,577 | 47 | 39 |
34 | Surgery | 594 | 87,306 | 14 | 27 |
35 | Immunology | 1,130 | 86,324 | 56 | 44 |
36 | Environmental Health | 1,454 | 85,491 | 12 | 12 |
37 | Materials Science | 1,779 | 82,027 | 29 | 27 |
38 | Social Psychology | 1,046 | 81,664 | 1 | 1 |
39 | Statistical physics | 1,125 | 79,193 | 30 | 4 |
40 | Geriatrics | 2,424 | 75,866 | 1 | 4 |
41 | Biophysics | 1,882 | 75,151 | 21 | 12 |
42 | Neurophysiology | 850 | 73,130 | 32 | 25 |
43 | Biotechnology | 899 | 72,687 | 79 | 44 |
44 | Biocompatible Materials | 866 | 71,588 | 43 | 18 |
45 | Mental Disorders | 702 | 69,010 | 53 | 17 |
46 | Sociology | 1,052 | 68,963 | 2 | 2 |
47 | Virology | 372 | 66,045 | 130 | 77 |
48 | Hypertension | 665 | 61,616 | 14 | 20 |
49 | Education | 1,263 | 61,048 | 12 | 4 |
50 | Political Science | 1,329 | 59,947 | 2 | 4 |
51 | Child Development | 640 | 59,026 | 4 | 2 |
52 | Bioengineering | 658 | 58,765 | 48 | 32 |
53 | Behavior | 899 | 58,173 | 6 | 2 |
54 | Pollution | 1,039 | 57,719 | 33 | 37 |
55 | Child psychology | 653 | 57,673 | 3 | 1 |
56 | finance | 287 | 56,993 | 18 | 6 |
57 | Epidemiology | 1,335 | 56,087 | 18 | 20 |
58 | Hematology | 1,973 | 56,079 | 33 | 51 |
59 | Economics | 786 | 54,084 | 32 | 17 |
60 | Pediatrics | 1,186 | 53,765 | 17 | 23 |
61 | Condensed Matter | 1,134 | 53,734 | 87 | 63 |
62 | Statistics | 1,240 | 53,555 | 5 | 12 |
63 | Business | 282 | 53,184 | 9 | 4 |
64 | Medical genetics | 799 | 53,134 | 34 | 36 |
65 | Cardiovascular system | 684 | 52,610 | 22 | 31 |
66 | Solid State Physics | 1,188 | 51,640 | 84 | 65 |
67 | Psychophysiology | 842 | 50,823 | 18 | 16 |
68 | Nonlinear Dynamics | 413 | 50,222 | 34 | 2 |
69 | Developmental Biology | 601 | 50,214 | 30 | 32 |
70 | Growth | 390 | 50,185 | 21 | 11 |
71 | Physiology | 1,097 | 49,431 | 38 | 48 |
72 | Pharmacology | 1,082 | 49,155 | 47 | 26 |
73 | commerce | 189 | 48,815 | 7 | 4 |
74 | Botany | 1,166 | 45,605 | 31 | 60 |
75 | Metabolic diseases | 623 | 44,950 | 26 | 31 |
76 | Biomedical Engineering | 939 | 44,915 | 21 | 10 |
77 | Aging | 1,799 | 44,651 | 1 | 3 |
78 | Planets | 1,128 | 44,036 | 18 | 21 |
79 | Optics | 1,372 | 43,373 | 37 | 23 |
80 | Cancer | 1,263 | 43,085 | 34 | 52 |
81 | Metabolism | 747 | 42,890 | 22 | 31 |
82 | Environmental Engineering | 650 | 41,452 | 31 | 30 |
83 | Brain | 479 | 41,098 | 21 | 4 |
84 | Microbial Ecology | 258 | 40,988 | 78 | 21 |
85 | Immunity | 242 | 40,611 | 77 | 60 |
86 | Medical Physics | 970 | 39,289 | 9 | 6 |
87 | personality | 380 | 38,928 | 1 | 2 |
88 | Urology | 887 | 38,910 | 10 | 16 |
89 | Transplantation | 577 | 38,876 | 17 | 9 |
90 | Analytical Chemistry | 694 | 37,471 | 53 | 20 |
91 | Cell differentiation | 383 | 36,805 | 32 | 28 |
92 | biological evolution | 498 | 36,696 | 13 | 24 |
93 | miniaturization | 349 | 35,826 | 34 | 23 |
94 | Pharmacy | 463 | 34,907 | 18 | 1 |
95 | Gerontology | 1,652 | 34,888 | 1 | 1 |
96 | Radio | 702 | 34,455 | 5 | 5 |
97 | Social Sciences | 1,018 | 34,453 | 4 | 2 |
98 | Quantum Gravity | 867 | 33,130 | 43 | 44 |
99 | sanitation | 498 | 32,859 | 13 | 26 |
100 | human behavior | 361 | 32,274 | 14 | 5 |
101 | Pharmaceutical Chemistry | 672 | 31,291 | 37 | 36 |
102 | Nervous system | 420 | 31,161 | 32 | 38 |
103 | Anatomy | 466 | 31,121 | 26 | 26 |
104 | Chemical Engineering | 501 | 30,920 | 92 | 40 |
105 | Mathematics | 2,224 | 30,704 | 13 | 12 |
106 | marketing | 228 | 30,615 | 10 | 10 |
107 | Fluid Mechanics | 869 | 30,603 | 8 | 15 |
108 | arthritis | 492 | 30,593 | 9 | 9 |
109 | Electronics | 687 | 30,500 | 52 | 14 |
110 | organization | 153 | 30,456 | 4 | 5 |
111 | Medical Oncology | 674 | 30,391 | 12 | 10 |
112 | nanoscience | 353 | 30,323 | 87 | 53 |
113 | Mental illness | 445 | 29,957 | 34 | 21 |
114 | Atmospheric Physics | 360 | 29,896 | 62 | 37 |
115 | alcoholism | 571 | 29,583 | 6 | 3 |
116 | Liver diseases | 419 | 28,924 | 13 | 23 |
117 | Computer Vision | 34 | 28,600 | 119 | 7 |
118 | Cytogenetics | 267 | 28,534 | 31 | 34 |
119 | Adolescent | 732 | 28,322 | 4 | 1 |
120 | Health Education | 577 | 27,931 | 5 | 2 |
121 | Microelectronics | 243 | 27,441 | 54 | 31 |
122 | Diabetes mellitus | 444 | 27,378 | 24 | 29 |
123 | Polymers | 765 | 27,268 | 105 | 78 |
124 | Developmental Psychology | 370 | 26,848 | 4 | 5 |
125 | Cognition | 327 | 26,718 | 16 | 5 |
126 | Geology | 515 | 26,647 | 65 | 37 |
127 | Psychopharmacology | 360 | 26,302 | 28 | 19 |
128 | Obstetrics | 659 | 26,276 | 29 | 19 |
129 | Neurochemistry | 509 | 25,931 | 15 | 17 |
130 | Signal Processing | 345 | 25,732 | 61 | 29 |
131 | Immune system | 52 | 25,602 | 158 | 39 |
132 | Embryology | 354 | 25,598 | 35 | 37 |
133 | Radiobiology | 545 | 25,346 | 12 | 11 |
134 | Diabetes | 406 | 25,156 | 36 | 37 |
135 | Clinical Psychology | 369 | 24,987 | 16 | 15 |
136 | Critical Care | 336 | 24,787 | 16 | 18 |
137 | Critical Care Medicine | 324 | 24,645 | 18 | 18 |
138 | Information Theory | 274 | 24,593 | 18 | 8 |
139 | Evolution | 329 | 24,499 | 31 | 26 |
140 | proteins | 419 | 24,261 | 17 | 13 |
141 | Oncology | 444 | 23,957 | 22 | 45 |
142 | Health Policy | 694 | 23,873 | 11 | 9 |
143 | drug therapy | 545 | 23,819 | 15 | 15 |
144 | Neuropsychology | 391 | 23,718 | 22 | 8 |
145 | Toxicology | 1,518 | 23,558 | 8 | 42 |
146 | Neurons | 114 | 23,400 | 57 | 51 |
147 | Nutrition | 707 | 23,344 | 55 | 85 |
148 | Physical Chemistry | 346 | 23,135 | 39 | 31 |
149 | Cognitive neuroscience | 181 | 22,986 | 24 | 19 |
150 | Clinical Chemistry | 429 | 22,813 | 31 | 26 |
151 | Environmental Toxicology | 277 | 22,734 | 26 | 15 |
152 | Control Theory | 446 | 22,539 | 9 | 1 |
153 | adolescence | 333 | 22,149 | 2 | 1 |
154 | health behavior | 364 | 22,102 | 11 | 4 |
155 | Telecommunication | 287 | 21,884 | 74 | 33 |
156 | Catalysis | 455 | 21,762 | 89 | 76 |
157 | Community Psychiatry | 376 | 21,251 | 9 | 1 |
158 | Community Psychology | 306 | 21,192 | 1 | 1 |
159 | Child | 691 | 21,135 | 12 | 11 |
160 | drug addiction | 399 | 21,118 | 8 | 5 |
161 | nucleic acids | 235 | 21,055 | 57 | 84 |
162 | Nanostructured Materials | 451 | 20,971 | 71 | 54 |
163 | Colloids | 430 | 20,695 | 61 | 36 |
164 | Animal Behavior | 289 | 20,623 | 29 | 10 |
165 | behavioral medicine | 267 | 20,353 | 10 | 4 |
166 | Hospitals | 395 | 20,242 | 5 | 3 |
167 | Biochemical Engineering | 138 | 19,713 | 112 | 82 |
168 | Health promotion | 584 | 19,245 | 5 | 7 |
169 | Rheumatology | 350 | 19,228 | 5 | 5 |
170 | Therapeutics | 423 | 19,162 | 15 | 25 |
171 | Hemodynamics | 125 | 19,140 | 26 | 7 |
172 | Sleep Disorders | 507 | 19,051 | 8 | 16 |
173 | older people | 1,408 | 19,000 | 1 | 1 |
174 | Genetic regulation | 160 | 18,926 | 33 | 37 |
175 | Obesity | 565 | 18,843 | 12 | 25 |
175 | Sleep | 506 | 18,843 | 8 | 16 |
177 | Medical Anthropology | 266 | 18,748 | 6 | 5 |
178 | Health Services Administration | 393 | 18,705 | 3 | 5 |
179 | Neurobiology | 240 | 18,505 | 50 | 41 |
180 | Gene expression regulation | 166 | 18,349 | 22 | 30 |
181 | Operations Research | 417 | 17,884 | 6 | 17 |
182 | Reproduction | 403 | 17,854 | 20 | 17 |
183 | Medical Microbiology | 230 | 17,697 | 76 | 34 |
184 | Health Services Research | 283 | 17,634 | 29 | 13 |
185 | Pediatric Neurology | 197 | 17,461 | 22 | 39 |
186 | Demography | 333 | 17,300 | 2 | 1 |
187 | rehabilitation | 483 | 17,247 | 13 | 13 |
188 | Surface Chemistry | 313 | 17,239 | 76 | 31 |
189 | Developmental Genetics | 123 | 17,193 | 35 | 38 |
190 | Artificial Intelligence | 490 | 17,003 | 60 | 70 |
191 | Biomechanics | 275 | 16,968 | 7 | 5 |
192 | Plant cells | 116 | 16,856 | 112 | 87 |
193 | cell physiology | 249 | 16,814 | 30 | 27 |
194 | Engineering | 489 | 16,797 | 30 | 17 |
195 | Biometrics | 692 | 16,785 | 3 | 11 |
196 | Medical Laboratory Science | 263 | 16,715 | 19 | 11 |
197 | Sports Medicine | 613 | 16,405 | 15 | 37 |
198 | Organic Chemistry | 333 | 16,304 | 73 | 46 |
199 | pain | 261 | 16,278 | 31 | 37 |
200 | Ceramics | 307 | 16,092 | 34 | 13 |
201 | Glass | 300 | 16,078 | 19 | 14 |
202 | pottery | 299 | 16,073 | 17 | 13 |
203 | Automation | 349 | 16,063 | 22 | 22 |
204 | Molecular evolution | 232 | 15,912 | 13 | 32 |
205 | Optical materials | 286 | 15,797 | 90 | 90 |
206 | Environmental Policy | 274 | 15,753 | 13 | 20 |
207 | Anthropology | 741 | 15,737 | 4 | 5 |
208 | Econometrics | 148 | 15,661 | 33 | 20 |
209 | Pathology | 305 | 15,552 | 61 | 57 |
210 | polymerization | 482 | 15,450 | 137 | 109 |
211 | Bioorganic chemistry | 195 | 15,123 | 92 | 27 |
212 | Cognitive Science | 146 | 15,122 | 24 | 19 |
213 | Diet | 305 | 14,861 | 52 | 72 |
214 | Substance Abuse | 469 | 14,858 | 10 | 6 |
215 | Atmospheric Chemistry | 150 | 14,809 | 98 | 65 |
216 | International Relations | 336 | 14,654 | 13 | 2 |
217 | environmental pollution | 397 | 14,610 | 80 | 94 |
218 | viral genetics | 53 | 14,188 | 52 | 36 |
219 | Photonics | 273 | 14,148 | 53 | 45 |
220 | Ethology | 166 | 14,122 | 37 | 12 |
221 | Oncogenes | 161 | 14,064 | 44 | 40 |
222 | Microwaves | 343 | 13,884 | 14 | 2 |
223 | Environmental Chemistry | 258 | 13,833 | 22 | 51 |
224 | Teaching | 319 | 13,769 | 7 | 3 |
225 | environmental protection | 234 | 13,746 | 45 | 34 |
226 | Genomics | 364 | 13,696 | 59 | 68 |
227 | Health insurance | 249 | 13,687 | 2 | 4 |
228 | Immunotherapy | 102 | 13,624 | 129 | 57 |
229 | Social work | 565 | 13,519 | 3 | 1 |
230 | Proteome | 188 | 13,385 | 9 | 8 |
231 | Radio waves | 358 | 13,308 | 8 | 5 |
232 | Technology | 389 | 13,148 | 77 | 70 |
233 | Health | 429 | 13,137 | 19 | 21 |
234 | Communication | 316 | 12,908 | 29 | 15 |
235 | Cell metabolism | 83 | 12,851 | 20 | 25 |
236 | Homeostasis | 76 | 12,770 | 20 | 25 |
237 | Mineralogy | 330 | 12,662 | 18 | 21 |
238 | gene mapping | 220 | 12,588 | 39 | 61 |
239 | Manufacturing Processes | 365 | 12,533 | 21 | 9 |
240 | Radiography | 294 | 12,517 | 10 | 13 |
241 | protein | 205 | 12,478 | 24 | 21 |
242 | Plants | 162 | 12,325 | 136 | 100 |
243 | Ophthalmology | 438 | 12,302 | 17 | 35 |
244 | Social behavior | 195 | 12,133 | 10 | 8 |
245 | Linguistics | 355 | 12,126 | 6 | 7 |
246 | Production Engineering | 370 | 12,098 | 17 | 4 |
247 | Molecular Pharmacology | 243 | 12,029 | 2 | 2 |
248 | Alzheimer's disease | 737 | 11,939 | 32 | 46 |
249 | Computational Chemistry | 78 | 11,793 | 10 | 30 |
250 | Ergonomics | 662 | 11,695 | 5 | 5 |
251 | Cell death | 73 | 11,565 | 136 | 53 |
252 | Medical innovations | 120 | 11,444 | 24 | 29 |
253 | preventive medicine | 300 | 11,265 | 10 | 17 |
254 | Meteorology | 162 | 11,190 | 169 | 97 |
255 | Mental Health | 282 | 11,171 | 13 | 7 |
256 | drug development | 110 | 11,006 | 31 | 31 |
257 | Youth | 198 | 10,912 | 1 | 2 |
258 | Oceanography | 247 | 10,860 | 61 | 49 |
259 | Environmental monitoring | 233 | 10,836 | 69 | 70 |
260 | Molecular Genetics | 273 | 10,820 | 28 | 61 |
261 | Educational Psychology | 124 | 10,735 | 63 | 10 |
262 | Mathematical Physics | 400 | 10,732 | 40 | 80 |
263 | human development | 159 | 10,597 | 2 | 3 |
264 | Quality of life | 149 | 10,521 | 23 | 13 |
265 | Political Sociology | 83 | 10,493 | 4 | 1 |
266 | Dementia | 713 | 10,414 | 30 | 48 |
267 | Developmental Disabilities | 79 | 10,354 | 92 | 21 |
268 | Family | 260 | 10,313 | 11 | 5 |
269 | Adolescent Medicine | 166 | 10,307 | 8 | 10 |
270 | medical education | 382 | 10,247 | 29 | 38 |
271 | Decision making | 208 | 10,221 | 10 | 14 |
272 | Nanoparticles | 148 | 10,214 | 82 | 40 |
273 | Ultrasonics | 178 | 10,193 | 6 | 1 |
274 | Orthopedics | 209 | 10,137 | 48 | 40 |
275 | Drug delivery systems | 90 | 10,119 | 45 | 13 |
276 | Paleontology | 302 | 10,000 | 21 | 18 |
277 | Emotions | 86 | 9,979 | 10 | 3 |
278 | Women's health | 306 | 9,856 | 7 | 6 |
279 | Adolescent Psychology | 177 | 9,846 | 4 | 1 |
280 | Ultrasound | 169 | 9,841 | 3 | 1 |
281 | Bacteriology | 142 | 9,793 | 73 | 71 |
282 | Sound | 180 | 9,644 | 8 | 5 |
283 | Industrial Engineering | 242 | 9,614 | 26 | 17 |
284 | consumer behavior | 128 | 9,555 | 1 | 1 |
285 | Biodiversity conservation | 166 | 9,364 | 66 | 130 |
286 | Ferroelectricity | 165 | 9,362 | 20 | 3 |
287 | Radio frequency | 159 | 9,271 | 3 | 1 |
288 | Smoking | 243 | 9,254 | 6 | 5 |
289 | Learning | 164 | 9,217 | 15 | 20 |
290 | Energy Conversion | 92 | 9,207 | 98 | 87 |
291 | Hydrology | 254 | 9,196 | 71 | 82 |
292 | plant molecular biology | 90 | 9,188 | 188 | 129 |
293 | Audiology | 189 | 8,912 | 14 | 9 |
294 | Nanostructures | 91 | 8,908 | 78 | 74 |
295 | Composite Materials | 123 | 8,848 | 82 | 24 |
296 | peace | 175 | 8,845 | 1 | 6 |
297 | economic policy | 218 | 8,799 | 34 | 17 |
298 | Diagnostic Imaging | 266 | 8,784 | 34 | 38 |
299 | Stem cells | 173 | 8,759 | 49 | 41 |
300 | biological factors | 143 | 8,758 | 44 | 8 |
301 | Climatology | 116 | 8,744 | 159 | 75 |
302 | Physical Therapy | 275 | 8,691 | 18 | 28 |
303 | brain mapping | 63 | 8,682 | 63 | 13 |
304 | health services | 322 | 8,642 | 7 | 6 |
305 | Elderly | 1,137 | 8,572 | 1 | 1 |
306 | Genetic therapy | 155 | 8,545 | 36 | 24 |
307 | Combinatorial chemistry | 144 | 8,457 | 10 | 18 |
308 | Production Management | 174 | 8,429 | 9 | 17 |
309 | Lung Transplantation | 196 | 8,363 | 9 | 7 |
309 | Heart transplantation | 196 | 8,363 | 9 | 7 |
311 | Histology | 136 | 8,296 | 106 | 64 |
312 | Electrochemistry | 440 | 8,162 | 56 | 77 |
313 | Molecular structure | 107 | 8,048 | 75 | 76 |
314 | optical instruments | 152 | 7,976 | 9 | 6 |
315 | Image Processing | 164 | 7,931 | 76 | 77 |
316 | Socialization | 141 | 7,901 | 2 | 2 |
317 | Public Policy | 234 | 7,787 | 19 | 14 |
318 | Birds | 291 | 7,696 | 22 | 21 |
319 | Host-parasite interactions | 102 | 7,686 | 72 | 91 |
320 | transport vesicles | 5 | 7,635 | 185 | 198 |
321 | Memory | 81 | 7,627 | 16 | 6 |
322 | Light | 58 | 7,621 | 102 | 52 |
323 | Anxiety Disorders | 127 | 7,617 | 12 | 16 |
324 | Electrical Engineering | 925 | 7,586 | 27 | 67 |
325 | Mental Health Services | 271 | 7,566 | 28 | 17 |
326 | Psycholinguistics | 126 | 7,540 | 37 | 23 |
327 | Water | 180 | 7,536 | 79 | 116 |
328 | Political Psychology | 91 | 7,407 | 1 | 2 |
329 | Anxiety | 123 | 7,389 | 12 | 16 |
330 | Nursing | 336 | 7,339 | 15 | 25 |
331 | Dynamics | 248 | 7,318 | 6 | 5 |
332 | Environmental Microbiology | 114 | 7,315 | 39 | 32 |
333 | viruses | 149 | 7,311 | 123 | 160 |
334 | Climate change | 94 | 7,298 | 75 | 135 |
335 | Signal Transduction | 111 | 7,280 | 40 | 33 |
336 | Eutrophication | 92 | 7,234 | 76 | 138 |
336 | international cooperation | 141 | 7,234 | 3 | 3 |
338 | industrial hygiene | 261 | 7,171 | 8 | 7 |
339 | Chromosome mapping | 148 | 7,116 | 52 | 59 |
340 | Nuclear Engineering | 549 | 7,085 | 26 | 25 |
341 | Rheology | 118 | 7,056 | 9 | 4 |
342 | Dentistry | 164 | 7,037 | 6 | 3 |
343 | Earth Sciences | 155 | 7,031 | 175 | 136 |
344 | warfare | 133 | 7,007 | 1 | 3 |
345 | Philosophy | 342 | 6,966 | 33 | 10 |
346 | War and Society | 127 | 6,946 | 1 | 3 |
347 | Intelligent Transportation Systems | 195 | 6,886 | 13 | 5 |
348 | Perception | 125 | 6,866 | 38 | 16 |
349 | Computer Architecture | 117 | 6,811 | 6 | 3 |
350 | heredity | 158 | 6,810 | 4 | 6 |
351 | Geography | 232 | 6,803 | 102 | 96 |
352 | Vocational guidance | 106 | 6,802 | 46 | 10 |
353 | Hormones | 122 | 6,789 | 24 | 14 |
354 | Dermatology | 147 | 6,776 | 121 | 75 |
355 | Research Design | 154 | 6,727 | 14 | 37 |
356 | Depression | 112 | 6,685 | 9 | 13 |
357 | Virulence | 99 | 6,653 | 68 | 90 |
358 | Sports | 365 | 6,545 | 35 | 80 |
359 | Numerical Analysis | 166 | 6,538 | 51 | 29 |
360 | Transportation | 191 | 6,535 | 47 | 35 |
361 | role | 108 | 6,518 | 1 | 1 |
362 | Economic History | 403 | 6,517 | 40 | 32 |
363 | Muscles | 152 | 6,456 | 11 | 10 |
364 | Europe | 472 | 6,435 | 48 | 90 |
365 | Primates | 133 | 6,433 | 22 | 13 |
366 | Chemotherapy | 186 | 6,415 | 17 | 18 |
367 | gene therapy | 110 | 6,393 | 48 | 40 |
368 | Power Electronics | 54 | 6,380 | 148 | 41 |
369 | fuel cells | 120 | 6,370 | 76 | 97 |
370 | Speech Disorders | 162 | 6,318 | 35 | 37 |
371 | Genetic epidemiology | 149 | 6,302 | 5 | 6 |
372 | lasers | 175 | 6,288 | 78 | 34 |
373 | Robotics | 158 | 6,287 | 41 | 27 |
374 | Pharmaceutical Technology | 92 | 6,281 | 79 | 20 |
375 | Learning disabilities | 99 | 6,262 | 43 | 10 |
376 | Microorganisms | 53 | 6,229 | 151 | 62 |
377 | Quantum electronics | 168 | 6,228 | 62 | 32 |
378 | Renewable Energy Sources | 66 | 6,210 | 110 | 96 |
379 | Cardiovascular diseases | 265 | 6,187 | 23 | 33 |
380 | Petrology | 119 | 6,172 | 34 | 36 |
381 | Respiration | 179 | 6,152 | 52 | 78 |
382 | psychotherapy | 91 | 6,146 | 111 | 62 |
383 | child abuse | 154 | 6,143 | 3 | 7 |
384 | Allergy | 109 | 6,136 | 71 | 174 |
385 | Electrophoresis | 117 | 6,135 | 61 | 17 |
386 | violence | 206 | 6,115 | 3 | 7 |
387 | Measurement | 178 | 6,103 | 2 | 3 |
388 | System analysis | 153 | 6,092 | 46 | 17 |
389 | families | 170 | 6,059 | 17 | 7 |
390 | language | 197 | 6,043 | 4 | 14 |
391 | Cybernetics | 167 | 6,028 | 32 | 55 |
392 | Genetic engineering | 104 | 6,027 | 107 | 80 |
393 | Molecular ecology | 140 | 5,979 | 35 | 99 |
394 | Criminal psychology | 65 | 5,976 | 68 | 15 |
395 | geological modeling | 56 | 5,953 | 23 | 12 |
396 | Mechanical Engineering | 346 | 5,948 | 27 | 17 |
397 | Geochemical Modeling | 54 | 5,929 | 22 | 12 |
398 | concrete | 49 | 5,925 | 49 | 2 |
399 | Plant physiology | 89 | 5,891 | 219 | 183 |
400 | Crystal growth | 61 | 5,875 | 60 | 10 |
401 | Speech | 206 | 5,839 | 17 | 26 |
402 | Otolaryngology | 168 | 5,794 | 6 | 9 |
403 | Primary health care | 239 | 5,781 | 33 | 34 |
404 | Population Genetics | 158 | 5,739 | 33 | 96 |
405 | Post-traumatic stress disorder | 105 | 5,736 | 20 | 20 |
406 | Wireless Communication Systems | 202 | 5,731 | 97 | 96 |
407 | computer networks | 138 | 5,693 | 82 | 45 |
408 | space environment | 179 | 5,639 | 2 | 2 |
409 | Mathematical Economics | 26 | 5,624 | 28 | 23 |
410 | Organizational change | 59 | 5,568 | 11 | 2 |
411 | Conservation Biology | 68 | 5,565 | 75 | 50 |
411 | Oxidation-reduction | 58 | 5,565 | 24 | 16 |
413 | Geochemistry | 174 | 5,550 | 66 | 51 |
414 | Eating Disorders | 162 | 5,540 | 22 | 29 |
415 | Neuromuscular diseases | 135 | 5,538 | 10 | 9 |
416 | drugs | 152 | 5,479 | 54 | 30 |
417 | Feeding and Eating Disorders | 154 | 5,448 | 21 | 29 |
418 | sexual behavior | 121 | 5,416 | 5 | 6 |
419 | Metallurgy | 174 | 5,411 | 110 | 74 |
420 | biopolymers | 146 | 5,357 | 27 | 23 |
421 | Thrombosis | 133 | 5,338 | 38 | 61 |
422 | energy conservation | 73 | 5,326 | 96 | 57 |
423 | enzymes | 127 | 5,325 | 24 | 21 |
424 | Molecules | 61 | 5,292 | 206 | 42 |
425 | ecosystem | 104 | 5,289 | 43 | 69 |
426 | Drug design | 95 | 5,265 | 54 | 24 |
427 | DNA polymerases | 62 | 5,225 | 28 | 64 |
428 | Agriculture | 105 | 5,207 | 177 | 96 |
429 | Proteomics | 68 | 5,198 | 39 | 22 |
429 | Infertility | 132 | 5,198 | 23 | 35 |
429 | fertility | 132 | 5,198 | 23 | 35 |
432 | Molecular Microbiology | 101 | 5,190 | 45 | 89 |
433 | Hearing | 118 | 5,180 | 31 | 26 |
434 | Membranes | 69 | 5,168 | 107 | 41 |
435 | Bones | 97 | 5,134 | 9 | 11 |
436 | Antioxidants | 51 | 5,103 | 32 | 14 |
436 | Population | 164 | 5,103 | 9 | 4 |
438 | Biodiversity | 141 | 5,101 | 122 | 153 |
439 | counseling | 175 | 4,970 | 36 | 33 |
440 | Pharmacogenetics | 143 | 4,966 | 15 | 26 |
441 | Animal ecology | 121 | 4,950 | 61 | 71 |
442 | Smart Materials | 100 | 4,919 | 12 | 8 |
443 | histological techniques | 77 | 4,885 | 15 | 16 |
444 | Diagnostic microbiology | 74 | 4,862 | 122 | 155 |
445 | Structural optimization | 91 | 4,856 | 6 | 4 |
446 | Food | 178 | 4,847 | 121 | 160 |
447 | Geriatric Psychiatry | 163 | 4,800 | 24 | 34 |
448 | Environmental pollutants | 158 | 4,795 | 45 | 66 |
449 | Ethnology | 171 | 4,753 | 33 | 9 |
450 | Environmental Law | 118 | 4,744 | 16 | 48 |
451 | water supply | 127 | 4,739 | 61 | 83 |
452 | Social welfare | 115 | 4,720 | 8 | 1 |
453 | Systems Theory | 99 | 4,686 | 3 | 2 |
454 | pollutants | 152 | 4,662 | 36 | 60 |
455 | Sociobiology | 66 | 4,646 | 1 | 1 |
456 | feeding behavior | 124 | 4,630 | 4 | 13 |
457 | vascular diseases | 103 | 4,593 | 34 | 65 |
458 | Kidney diseases | 127 | 4,589 | 38 | 26 |
459 | Criminology | 60 | 4,578 | 117 | 36 |
460 | Nonlinear systems | 74 | 4,556 | 19 | 4 |
461 | Product life cycle | 53 | 4,547 | 10 | 9 |
462 | Economic Development | 100 | 4,533 | 48 | 38 |
463 | green products | 52 | 4,529 | 9 | 9 |
464 | Dental Public Health | 198 | 4,478 | 2 | 2 |
465 | Emergency Medicine | 214 | 4,470 | 30 | 38 |
466 | Bipolar Disorder | 78 | 4,466 | 20 | 20 |
467 | Zoology | 180 | 4,445 | 111 | 131 |
468 | occupational health and safety | 165 | 4,443 | 4 | 2 |
469 | Plant Ecology | 105 | 4,437 | 109 | 131 |
470 | Entomology | 156 | 4,427 | 167 | 113 |
471 | Engineering Mathematics | 142 | 4,421 | 92 | 49 |
472 | Hemophilia | 85 | 4,403 | 21 | 11 |
473 | Information Systems | 159 | 4,398 | 5 | 23 |
474 | Welfare Economics | 60 | 4,372 | 14 | 14 |
475 | Microeconomics | 77 | 4,371 | 11 | 13 |
476 | Thorax | 166 | 4,358 | 12 | 15 |
477 | Electrophysiology | 205 | 4,311 | 10 | 17 |
478 | occupational diseases | 98 | 4,280 | 50 | 29 |
479 | Machine Learning | 26 | 4,263 | 31 | 17 |
480 | Infection control | 138 | 4,239 | 23 | 29 |
481 | soil microbiology | 55 | 4,235 | 142 | 99 |
482 | Mass Spectrometry | 137 | 4,205 | 57 | 64 |
483 | Sustainable Development | 81 | 4,202 | 56 | 58 |
484 | Industrial Microbiology | 59 | 4,199 | 209 | 109 |
485 | Organizational Behavior | 64 | 4,187 | 11 | 3 |
486 | Intelligence | 51 | 4,169 | 19 | 10 |
487 | complementary therapies | 125 | 4,152 | 73 | 27 |
488 | Ornithology | 171 | 4,150 | 27 | 23 |
489 | Occupational Health | 134 | 4,083 | 29 | 25 |
490 | crime | 32 | 4,059 | 121 | 20 |
491 | urban health | 70 | 4,058 | 11 | 7 |
492 | Leukemia | 92 | 4,052 | 100 | 154 |
493 | Morphology | 77 | 4,023 | 35 | 5 |
494 | Structural design | 68 | 4,007 | 12 | 1 |
495 | Child welfare | 154 | 4,005 | 9 | 8 |
496 | mammals | 229 | 4,002 | 4 | 13 |
497 | freshwater biology | 75 | 3,996 | 33 | 32 |
498 | Energy Policy | 52 | 3,960 | 125 | 44 |
499 | drug abuse | 108 | 3,959 | 24 | 9 |
500 | Database Management | 114 | 3,958 | 23 | 32 |
501 | Industrial Ecology | 71 | 3,957 | 3 | 3 |
502 | Water pollution | 126 | 3,927 | 129 | 223 |
503 | Language Disorders | 78 | 3,919 | 86 | 42 |
504 | Human biology | 116 | 3,908 | 7 | 3 |
505 | blood transfusion | 148 | 3,903 | 34 | 35 |
506 | Human-Computer Interaction | 143 | 3,900 | 12 | 25 |
507 | health planning | 171 | 3,887 | 19 | 22 |
508 | Organometallic compounds | 110 | 3,877 | 45 | 47 |
509 | Vaccines | 157 | 3,843 | 57 | 84 |
510 | Information Science | 210 | 3,840 | 7 | 33 |
511 | Quality Control | 108 | 3,829 | 26 | 25 |
511 | Soft Condensed Matter | 125 | 3,829 | 39 | 50 |
513 | probabilities | 200 | 3,819 | 31 | 26 |
513 | Demographic research | 50 | 3,819 | 8 | 4 |
515 | Biogeochemical cycles | 47 | 3,817 | 53 | 58 |
516 | Marine Biology | 134 | 3,810 | 231 | 252 |
517 | Nuclear Energy | 319 | 3,808 | 23 | 22 |
518 | Biogeochemistry | 64 | 3,803 | 118 | 111 |
519 | Metals | 131 | 3,790 | 109 | 84 |
520 | Probability | 168 | 3,787 | 7 | 15 |
521 | Nephrology | 84 | 3,768 | 51 | 34 |
522 | Histochemistry | 63 | 3,747 | 100 | 34 |
523 | visualization | 250 | 3,745 | 13 | 21 |
524 | Computer-Aided Design | 75 | 3,725 | 32 | 18 |
525 | environmental exposure | 135 | 3,700 | 34 | 51 |
526 | Immunopathology | 84 | 3,673 | 104 | 90 |
527 | Soil Science | 55 | 3,672 | 229 | 127 |
528 | Risk | 117 | 3,651 | 7 | 19 |
529 | Combustion | 141 | 3,650 | 30 | 25 |
530 | Financial management | 114 | 3,606 | 5 | 11 |
530 | city planning | 132 | 3,606 | 51 | 55 |
532 | Classification | 17 | 3,568 | 65 | 14 |
533 | Phylogeny | 68 | 3,560 | 35 | 27 |
534 | Biogeography | 108 | 3,559 | 29 | 102 |
535 | Psychosomatic Medicine | 59 | 3,556 | 48 | 38 |
536 | Paleoceanography | 75 | 3,529 | 11 | 19 |
537 | Mobile Computing | 89 | 3,528 | 34 | 20 |
538 | Archaeology | 131 | 3,514 | 69 | 41 |
539 | Agricultural Ecology | 49 | 3,469 | 150 | 107 |
540 | Protozoa | 47 | 3,449 | 56 | 23 |
541 | Information Technology | 132 | 3,448 | 58 | 83 |
542 | Bacterial infections | 44 | 3,431 | 77 | 102 |
543 | Psychometrics | 102 | 3,424 | 21 | 43 |
544 | infection | 69 | 3,421 | 163 | 114 |
545 | Synapses | 31 | 3,419 | 41 | 11 |
546 | Fluid Dynamics | 106 | 3,409 | 26 | 21 |
547 | vibration | 145 | 3,403 | 18 | 13 |
548 | Birth control | 123 | 3,391 | 8 | 14 |
549 | Human evolution | 64 | 3,390 | 24 | 19 |
550 | Clinical Immunology | 114 | 3,362 | 36 | 38 |
551 | Social policy | 109 | 3,349 | 27 | 15 |
552 | Intellectual disability | 61 | 3,325 | 80 | 34 |
553 | Landscape Ecology | 29 | 3,320 | 56 | 16 |
554 | Cerebral cortex | 46 | 3,318 | 152 | 111 |
555 | Radiology | 199 | 3,300 | 17 | 36 |
556 | Appetite | 88 | 3,298 | 8 | 21 |
557 | California | 118 | 3,292 | 13 | 14 |
558 | Physical fitness | 52 | 3,264 | 109 | 55 |
559 | Japan | 64 | 3,240 | 296 | 77 |
560 | Analytical Biochemistry | 86 | 3,228 | 31 | 33 |
561 | Regional Planning | 105 | 3,222 | 71 | 74 |
562 | Artificial Organs | 192 | 3,217 | 5 | 5 |
563 | motivation | 25 | 3,203 | 9 | 5 |
564 | pain management | 32 | 3,193 | 106 | 14 |
565 | Chemical analysis | 66 | 3,192 | 76 | 28 |
566 | Neuropsychiatry | 74 | 3,181 | 61 | 37 |
567 | Emotion | 24 | 3,178 | 9 | 5 |
568 | Alternative Medicine | 72 | 3,163 | 150 | 48 |
569 | Documentation | 77 | 3,138 | 6 | 11 |
570 | mycoses | 41 | 3,133 | 89 | 105 |
571 | Microscopy | 453 | 3,131 | 16 | 50 |
572 | Business Ethics | 43 | 3,108 | 60 | 56 |
573 | Mycology | 170 | 3,103 | 38 | 102 |
574 | Developing countries | 121 | 3,094 | 68 | 72 |
575 | Liposomes | 40 | 3,050 | 19 | 14 |
576 | Orthopedic Surgery | 59 | 3,045 | 77 | 40 |
577 | Algae | 95 | 3,037 | 39 | 49 |
578 | Politics | 127 | 3,009 | 13 | 22 |
579 | Jurisprudence | 116 | 3,003 | 36 | 13 |
580 | Energy Storage | 59 | 2,980 | 125 | 81 |
581 | Lipid bilayers | 34 | 2,977 | 27 | 16 |
582 | Parenteral nutrition | 98 | 2,971 | 31 | 97 |
583 | Nuclear Medicine | 76 | 2,925 | 119 | 99 |
584 | clay | 57 | 2,893 | 17 | 14 |
585 | clay minerals | 56 | 2,875 | 10 | 10 |
585 | United Kingdom | 87 | 2,875 | 162 | 253 |
587 | cloning | 41 | 2,873 | 58 | 74 |
587 | Exercise | 65 | 2,873 | 138 | 61 |
589 | Suicide | 82 | 2,866 | 9 | 9 |
590 | Mechanics | 90 | 2,862 | 47 | 39 |
591 | Nutrition physiology | 34 | 2,848 | 90 | 34 |
592 | government | 109 | 2,847 | 35 | 34 |
593 | Systems Engineering | 133 | 2,837 | 78 | 89 |
594 | Applied Linguistics | 26 | 2,826 | 84 | 4 |
595 | Software Engineering | 69 | 2,821 | 54 | 40 |
596 | Metastasis | 18 | 2,820 | 17 | 7 |
597 | nuclear magnetic resonance | 110 | 2,816 | 50 | 70 |
598 | population trends | 25 | 2,813 | 5 | 3 |
599 | Happiness | 28 | 2,803 | 16 | 4 |
600 | Infections | 40 | 2,798 | 179 | 114 |
601 | Environmental Management | 72 | 2,789 | 200 | 259 |
602 | Digestive system diseases | 146 | 2,782 | 28 | 53 |
603 | Social interaction | 44 | 2,777 | 8 | 2 |
604 | Psychiatric hospitals | 106 | 2,776 | 27 | 20 |
605 | Risk Management | 113 | 2,771 | 6 | 24 |
605 | race relations | 105 | 2,771 | 3 | 8 |
607 | mathematical analysis | 133 | 2,757 | 61 | 24 |
608 | Medical Ethics | 208 | 2,750 | 22 | 29 |
609 | Menopause | 55 | 2,726 | 22 | 9 |
610 | ethnicity | 109 | 2,723 | 4 | 2 |
611 | Endocrine glands | 22 | 2,716 | 20 | 11 |
612 | Humanities | 89 | 2,715 | 49 | 9 |
613 | RNA | 74 | 2,714 | 21 | 49 |
614 | Autism | 44 | 2,685 | 81 | 46 |
615 | Special Education | 64 | 2,667 | 81 | 40 |
616 | Medical Technology | 93 | 2,665 | 53 | 58 |
617 | Religion | 134 | 2,655 | 41 | 3 |
618 | Chemical Ecology | 48 | 2,654 | 50 | 31 |
619 | Energy Harvesting | 33 | 2,653 | 66 | 56 |
619 | sex crimes | 112 | 2,653 | 3 | 12 |
621 | Behavioral research | 43 | 2,650 | 6 | 1 |
622 | locomotion | 52 | 2,649 | 11 | 13 |
622 | posture | 52 | 2,649 | 11 | 13 |
622 | gait | 52 | 2,649 | 11 | 13 |
622 | walking | 52 | 2,649 | 11 | 13 |
626 | Positive Psychology | 30 | 2,623 | 6 | 4 |
627 | calcification | 49 | 2,613 | 43 | 33 |
628 | Solar System | 102 | 2,603 | 52 | 79 |
629 | Student Health Services | 67 | 2,597 | 3 | 2 |
630 | Personality Assessment | 79 | 2,582 | 16 | 40 |
631 | pheromones | 44 | 2,581 | 44 | 30 |
632 | Patient education | 54 | 2,575 | 20 | 21 |
633 | Biopharmaceutics | 49 | 2,572 | 101 | 47 |
633 | Informatics | 71 | 2,572 | 22 | 53 |
635 | Databases | 76 | 2,567 | 22 | 30 |
636 | Biomass Energy | 27 | 2,562 | 608 | 319 |
637 | Experimental Design | 69 | 2,558 | 9 | 28 |
638 | Strategic planning | 53 | 2,556 | 19 | 17 |
639 | Culture | 163 | 2,552 | 15 | 12 |
640 | Teratology | 59 | 2,551 | 21 | 22 |
641 | Seaweed | 74 | 2,550 | 31 | 35 |
642 | energy development | 18 | 2,549 | 145 | 96 |
643 | Electromagnetism | 96 | 2,547 | 33 | 29 |
644 | Autoimmunity | 32 | 2,540 | 94 | 48 |
645 | healthcare disparities | 95 | 2,533 | 7 | 7 |
646 | Sociolinguistics | 60 | 2,532 | 26 | 16 |
647 | Molecular Imaging | 53 | 2,520 | 113 | 96 |
648 | women | 93 | 2,500 | 7 | 2 |
649 | Magnetic Materials | 61 | 2,496 | 194 | 126 |
650 | Development Economics | 48 | 2,493 | 19 | 19 |
651 | Law | 264 | 2,483 | 30 | 17 |
652 | Geometry | 141 | 2,481 | 14 | 18 |
653 | Language Acquisition | 60 | 2,471 | 26 | 28 |
654 | Adaptive control systems | 58 | 2,469 | 23 | 3 |
655 | Biomolecules | 33 | 2,462 | 27 | 26 |
656 | sustainability | 31 | 2,461 | 61 | 38 |
657 | Public Health Administration | 130 | 2,446 | 23 | 16 |
657 | Chronic diseases | 52 | 2,446 | 59 | 107 |
659 | Industrial Safety | 93 | 2,442 | 7 | 7 |
660 | China | 120 | 2,437 | 207 | 158 |
661 | carcinogens | 81 | 2,423 | 53 | 113 |
662 | Lipids | 47 | 2,418 | 145 | 134 |
663 | plant communities | 51 | 2,414 | 169 | 199 |
664 | analysis | 59 | 2,399 | 24 | 32 |
665 | Magnetic Resonance Spectroscopy | 90 | 2,375 | 75 | 72 |
666 | health services accessibility | 89 | 2,368 | 26 | 22 |
667 | eugenics | 83 | 2,352 | 18 | 21 |
668 | Autoimmune diseases | 31 | 2,336 | 68 | 25 |
669 | free radicals | 44 | 2,321 | 141 | 193 |
670 | Genetic Counseling | 109 | 2,310 | 2 | 4 |
671 | energy resources | 29 | 2,306 | 44 | 39 |
672 | Autoantibodies | 28 | 2,299 | 57 | 21 |
673 | cell interaction | 61 | 2,291 | 52 | 39 |
674 | atmospheric models | 54 | 2,288 | 123 | 133 |
675 | Dietetics | 54 | 2,275 | 46 | 36 |
676 | DNA methylation | 46 | 2,265 | 4 | 4 |
677 | Microwave devices | 50 | 2,249 | 45 | 18 |
678 | Systems Biology | 120 | 2,241 | 38 | 85 |
679 | Great Lakes | 56 | 2,229 | 5 | 1 |
680 | Schizophrenia | 52 | 2,223 | 166 | 161 |
681 | children | 60 | 2,218 | 11 | 21 |
682 | national security | 22 | 2,216 | 67 | 16 |
683 | traffic safety | 107 | 2,215 | 2 | 2 |
684 | Cultural diversity | 44 | 2,213 | 4 | 3 |
685 | Reading | 50 | 2,208 | 33 | 17 |
686 | Public opinion | 53 | 2,207 | 8 | 19 |
687 | Heart Failure | 67 | 2,205 | 40 | 67 |
688 | Computer Graphics | 68 | 2,198 | 156 | 156 |
689 | Public Administration | 68 | 2,158 | 153 | 112 |
690 | Carcinogenesis | 65 | 2,151 | 63 | 121 |
691 | Psychiatric Epidemiology | 49 | 2,128 | 36 | 36 |
692 | natural products | 28 | 2,122 | 498 | 169 |
693 | Plant Taxonomy | 95 | 2,116 | 21 | 21 |
694 | Multivariate Analysis | 24 | 2,097 | 23 | 12 |
695 | Comparative Physiology | 59 | 2,076 | 71 | 75 |
696 | conflict management | 58 | 2,072 | 8 | 11 |
697 | Roads | 96 | 2,051 | 58 | 48 |
698 | ethnic groups | 48 | 2,047 | 5 | 3 |
699 | health and race | 51 | 2,045 | 5 | 1 |
700 | Tropical Medicine | 69 | 2,043 | 149 | 124 |
700 | Meteorites | 43 | 2,043 | 102 | 63 |
702 | International Law | 129 | 2,042 | 14 | 6 |
703 | Music | 106 | 2,023 | 14 | 10 |
704 | Attention | 22 | 2,015 | 109 | 10 |
705 | family violence | 59 | 2,001 | 4 | 10 |
706 | Communication in medicine | 56 | 1,999 | 51 | 38 |
707 | Naval Architecture | 278 | 1,989 | 4 | 3 |
708 | tomography | 88 | 1,984 | 5 | 8 |
709 | Language Development | 42 | 1,972 | 14 | 18 |
710 | behavior therapy | 48 | 1,964 | 112 | 86 |
711 | Lightweight concrete | 17 | 1,961 | 14 | 4 |
712 | Functional Genomics | 44 | 1,923 | 9 | 14 |
713 | Visual Perception | 31 | 1,906 | 19 | 2 |
714 | Telemedicine | 43 | 1,892 | 15 | 10 |
715 | Asia | 102 | 1,880 | 137 | 95 |
716 | Fracture mechanics | 88 | 1,870 | 41 | 66 |
717 | Atomic spectroscopy | 79 | 1,857 | 37 | 49 |
718 | Spine | 49 | 1,845 | 99 | 145 |
719 | Government policy | 30 | 1,843 | 12 | 10 |
720 | Green Chemistry | 46 | 1,841 | 347 | 399 |
721 | Quantum Optics | 72 | 1,816 | 39 | 47 |
722 | Cardiac electrophysiology | 49 | 1,814 | 16 | 27 |
722 | arrhythmia | 49 | 1,814 | 16 | 27 |
724 | Approximation Theory | 13 | 1,803 | 51 | 2 |
725 | global environmental change | 31 | 1,797 | 101 | 78 |
726 | Intelligent Control Systems | 58 | 1,790 | 51 | 17 |
727 | mutagens | 44 | 1,782 | 107 | 153 |
728 | Data Mining | 72 | 1,776 | 47 | 177 |
729 | cross-cultural comparison | 25 | 1,773 | 35 | 7 |
730 | Laser Spectroscopy | 71 | 1,761 | 38 | 47 |
731 | Maternal health services | 76 | 1,756 | 13 | 18 |
732 | homosexuality | 59 | 1,747 | 12 | 24 |
733 | Macroeconomics | 28 | 1,741 | 17 | 17 |
734 | Bioethics | 98 | 1,740 | 45 | 37 |
735 | Cosmology | 69 | 1,732 | 88 | 65 |
736 | Statistical Mechanics | 96 | 1,729 | 33 | 52 |
737 | planning | 62 | 1,691 | 8 | 16 |
738 | Sun | 72 | 1,687 | 62 | 94 |
739 | Microfabrication | 34 | 1,679 | 16 | 6 |
740 | Ethics | 65 | 1,677 | 65 | 33 |
741 | Behavioral Genetics | 22 | 1,662 | 51 | 25 |
742 | Pharmacognosy | 24 | 1,655 | 511 | 257 |
742 | Enteral nutrition | 54 | 1,655 | 47 | 125 |
744 | Neuroendocrinology | 11 | 1,620 | 8 | 11 |
745 | International security | 31 | 1,619 | 17 | 30 |
746 | Neurotransmitters | 21 | 1,616 | 60 | 36 |
747 | cardiac catheterization | 91 | 1,615 | 51 | 59 |
748 | Computer Science | 83 | 1,610 | 122 | 104 |
749 | Magnetohydrodynamics | 87 | 1,607 | 26 | 44 |
750 | Water quality management | 99 | 1,602 | 79 | 158 |
751 | Plant diseases | 32 | 1,596 | 613 | 352 |
752 | North America | 78 | 1,582 | 19 | 19 |
753 | Algebra | 165 | 1,576 | 12 | 10 |
754 | Reproductive toxicology | 40 | 1,562 | 13 | 19 |
754 | Social problems | 60 | 1,562 | 2 | 2 |
756 | Ecosystem management | 46 | 1,548 | 47 | 79 |
757 | Geobiology | 49 | 1,547 | 32 | 27 |
758 | Organ transplantation | 92 | 1,545 | 16 | 13 |
759 | Geomagnetism | 64 | 1,522 | 95 | 91 |
760 | liver | 93 | 1,499 | 1 | 1 |
761 | Clinical Trials | 60 | 1,493 | 18 | 24 |
762 | Latin America | 437 | 1,490 | 21 | 31 |
763 | cytokines | 27 | 1,486 | 223 | 126 |
764 | Bioinorganic chemistry | 61 | 1,482 | 158 | 173 |
765 | Radiation | 84 | 1,476 | 97 | 162 |
766 | Mechatronics | 48 | 1,475 | 47 | 44 |
767 | men | 54 | 1,465 | 2 | 2 |
768 | Building Materials | 25 | 1,464 | 185 | 124 |
769 | Culture techniques | 21 | 1,461 | 28 | 6 |
770 | peptides | 51 | 1,453 | 49 | 28 |
771 | micromechanics | 52 | 1,446 | 18 | 27 |
772 | Religion and Psychology | 80 | 1,443 | 3 | 2 |
773 | air quality management | 28 | 1,442 | 34 | 35 |
774 | Second Language Acquisition | 40 | 1,439 | 10 | 24 |
774 | motor skills | 22 | 1,439 | 21 | 9 |
776 | Sustainable Engineering | 37 | 1,422 | 327 | 332 |
777 | Aggression | 50 | 1,408 | 5 | 24 |
778 | Ventilation | 33 | 1,407 | 55 | 45 |
779 | Marriage | 55 | 1,406 | 30 | 40 |
779 | movement | 18 | 1,406 | 21 | 6 |
781 | Radio wave propagation | 114 | 1,403 | 10 | 35 |
782 | Photochemistry | 37 | 1,401 | 206 | 170 |
783 | Biosensors | 49 | 1,390 | 112 | 267 |
784 | Counseling Psychology | 16 | 1,385 | 62 | 25 |
785 | Archives | 38 | 1,382 | 5 | 1 |
786 | World Wide Web | 10 | 1,375 | 107 | 2 |
787 | biological monitoring | 42 | 1,370 | 18 | 24 |
788 | recreation | 87 | 1,367 | 34 | 43 |
789 | Memory disorders | 9 | 1,364 | 94 | 8 |
790 | Genes | 61 | 1,363 | 95 | 131 |
791 | elder abuse | 48 | 1,360 | 4 | 9 |
792 | community development | 48 | 1,350 | 17 | 7 |
793 | Mixed methods research | 65 | 1,343 | 1 | 3 |
794 | Hazardous waste | 23 | 1,337 | 102 | 90 |
795 | Developmental Neurobiology | 25 | 1,336 | 72 | 23 |
795 | Social Media | 69 | 1,336 | 1 | 14 |
797 | Neuroanatomy | 15 | 1,333 | 14 | 3 |
797 | Pregnancy | 46 | 1,333 | 82 | 68 |
799 | indoor air pollution | 29 | 1,331 | 41 | 42 |
799 | Sick building syndrome | 29 | 1,331 | 41 | 42 |
801 | Randomized Controlled Trials | 54 | 1,329 | 125 | 74 |
802 | Nanomedicine | 30 | 1,327 | 2 | 5 |
803 | Hematopoietic stem cell transplantation | 26 | 1,324 | 32 | 24 |
804 | Fisheries | 48 | 1,320 | 202 | 214 |
805 | Mathematics Education | 39 | 1,319 | 19 | 13 |
806 | Microprocessors | 39 | 1,316 | 7 | 6 |
807 | Urban Economics | 25 | 1,315 | 24 | 17 |
808 | catalytic activity | 12 | 1,312 | 312 | 103 |
809 | Pharmacokinetics | 46 | 1,311 | 66 | 84 |
810 | microwave communication systems | 49 | 1,300 | 34 | 37 |
811 | Steroids | 30 | 1,298 | 90 | 63 |
812 | Socioeconomic Factors | 50 | 1,293 | 48 | 61 |
813 | Neurosurgery | 48 | 1,292 | 114 | 212 |
814 | Structural Equation Modeling | 7 | 1,291 | 65 | 16 |
815 | Crystallography | 45 | 1,288 | 382 | 196 |
816 | Tribology | 42 | 1,287 | 132 | 86 |
817 | Hydrodynamics | 89 | 1,282 | 10 | 10 |
817 | Plasma devices | 37 | 1,282 | 11 | 10 |
819 | Cytokine | 16 | 1,273 | 63 | 41 |
820 | disease outbreaks | 36 | 1,264 | 72 | 90 |
821 | Structural dynamics | 51 | 1,260 | 68 | 105 |
821 | Asthma | 63 | 1,260 | 19 | 40 |
823 | Soil Mechanics | 26 | 1,257 | 237 | 146 |
823 | Clinical Pharmacology | 32 | 1,257 | 219 | 124 |
823 | educational accountability | 7 | 1,257 | 26 | 2 |
826 | Vision | 38 | 1,251 | 92 | 121 |
826 | Recycling | 30 | 1,251 | 5 | 20 |
828 | Wildlife conservation | 15 | 1,250 | 273 | 82 |
829 | Pediatric Nursing | 60 | 1,249 | 16 | 12 |
830 | Stochastic Processes | 57 | 1,244 | 30 | 38 |
831 | gastrointestinal tract | 14 | 1,243 | 61 | 20 |
832 | Sedimentology | 45 | 1,238 | 54 | 115 |
833 | child behavior | 39 | 1,225 | 18 | 24 |
834 | Earthquake Engineering | 47 | 1,219 | 132 | 154 |
835 | Epidemics | 31 | 1,218 | 80 | 92 |
836 | Family Therapy | 71 | 1,208 | 41 | 67 |
837 | Autonomous robots | 23 | 1,205 | 11 | 19 |
838 | Engineering Geology | 31 | 1,202 | 268 | 210 |
839 | data collection | 49 | 1,197 | 34 | 173 |
840 | educational planning | 75 | 1,196 | 4 | 28 |
841 | Structural Engineering | 34 | 1,195 | 253 | 118 |
842 | Sexual health | 72 | 1,180 | 46 | 95 |
843 | Discrete geometry | 31 | 1,177 | 30 | 16 |
844 | Fiber Optics | 30 | 1,173 | 197 | 125 |
845 | Clinical Biochemistry | 23 | 1,171 | 268 | 154 |
845 | Educational Technology | 71 | 1,171 | 52 | 119 |
847 | General Surgery | 55 | 1,163 | 86 | 59 |
848 | Knowledge | 44 | 1,156 | 36 | 21 |
849 | association | 10 | 1,155 | 9 | 5 |
849 | Organizations | 10 | 1,155 | 9 | 5 |
851 | Gender Studies | 33 | 1,154 | 23 | 32 |
852 | Astrocytes | 21 | 1,150 | 117 | 158 |
853 | Paleoecology | 42 | 1,147 | 48 | 31 |
853 | Catalysts | 24 | 1,147 | 122 | 65 |
855 | thinking | 13 | 1,144 | 32 | 10 |
856 | Kinetics | 24 | 1,140 | 80 | 28 |
857 | Bioenergetics | 19 | 1,138 | 145 | 120 |
858 | Computer Engineering | 52 | 1,137 | 3 | 8 |
859 | Human Geography | 41 | 1,132 | 187 | 159 |
860 | Small Business | 18 | 1,130 | 137 | 232 |
860 | internet | 55 | 1,130 | 116 | 171 |
862 | Forecasting | 22 | 1,127 | 31 | 31 |
863 | community organization | 38 | 1,126 | 1 | 1 |
864 | Oxidative stress | 21 | 1,123 | 278 | 211 |
865 | Recombinant DNA | 33 | 1,120 | 213 | 214 |
866 | voice | 10 | 1,113 | 195 | 20 |
867 | Cement | 11 | 1,105 | 102 | 28 |
868 | School Psychology | 15 | 1,093 | 138 | 56 |
868 | Energy metabolism | 18 | 1,093 | 132 | 107 |
868 | Respiratory system | 53 | 1,093 | 39 | 66 |
868 | Hippocampus | 12 | 1,093 | 128 | 85 |
872 | epilepsy | 44 | 1,089 | 95 | 109 |
873 | Queer Studies | 27 | 1,087 | 10 | 25 |
874 | Sexuality | 53 | 1,086 | 8 | 8 |
875 | Seismology | 69 | 1,072 | 59 | 106 |
876 | primary prevention | 44 | 1,071 | 23 | 19 |
877 | Ocean Engineering | 50 | 1,070 | 82 | 104 |
878 | Semiconductors | 66 | 1,066 | 63 | 54 |
879 | Growth factors | 7 | 1,063 | 100 | 45 |
880 | Parallel Processing | 32 | 1,058 | 49 | 78 |
881 | psychopathology | 25 | 1,052 | 33 | 75 |
882 | History | 187 | 1,049 | 48 | 38 |
883 | Molecular cloning | 29 | 1,046 | 210 | 194 |
884 | Parasitic Diseases | 37 | 1,045 | 476 | 503 |
885 | mental processes | 25 | 1,036 | 33 | 12 |
886 | Reproductive health | 38 | 1,033 | 90 | 95 |
887 | Quantitative Research | 33 | 1,032 | 4 | 4 |
887 | scientific societies | 42 | 1,032 | 100 | 147 |
889 | Australia | 59 | 1,030 | 246 | 261 |
890 | Graph Theory | 41 | 1,028 | 66 | 15 |
891 | Cross-Cultural Studies | 21 | 1,022 | 46 | 13 |
892 | Entrepreneurship | 19 | 1,019 | 154 | 225 |
893 | Psychoneuroimmunology | 23 | 1,018 | 81 | 148 |
893 | Neuroimmunology | 23 | 1,018 | 110 | 165 |
895 | Genetic recombination | 28 | 1,015 | 207 | 198 |
896 | Mass Media | 69 | 1,011 | 50 | 19 |
897 | Bioelectronics | 27 | 1,008 | 183 | 313 |
898 | Malaria | 41 | 1,007 | 134 | 153 |
899 | Obstetric Nursing | 50 | 1,006 | 17 | 13 |
900 | Geographic information systems | 40 | 1,005 | 94 | 65 |
900 | software | 18 | 1,005 | 141 | 61 |
902 | Immunogenetics | 26 | 998 | 180 | 135 |
903 | Detectors | 41 | 997 | 192 | 141 |
904 | Parasitology | 52 | 987 | 509 | 581 |
905 | Occupational Therapy | 51 | 984 | 127 | 83 |
906 | Biochemical Genetics | 31 | 983 | 24 | 13 |
906 | Industrial Policy | 8 | 983 | 152 | 11 |
908 | Chemical kinetics | 14 | 980 | 260 | 32 |
909 | Social Change | 20 | 978 | 90 | 59 |
910 | Chromatographic analysis | 40 | 976 | 363 | 283 |
911 | Magnetic Resonance Imaging | 37 | 973 | 54 | 78 |
912 | biocatalysis | 9 | 963 | 60 | 112 |
912 | Homogeneous catalysis | 9 | 963 | 60 | 112 |
912 | Heterogeneous catalysis | 9 | 963 | 60 | 112 |
915 | Quantum theory | 32 | 962 | 145 | 90 |
916 | elasticity | 33 | 959 | 13 | 16 |
917 | Radioisotopes | 57 | 958 | 76 | 51 |
918 | Endocrine system | 307 | 954 | 2 | 13 |
919 | mass transfer | 46 | 949 | 84 | 127 |
919 | hygiene | 31 | 949 | 63 | 44 |
921 | child mental health | 46 | 941 | 22 | 33 |
922 | population policy | 34 | 940 | 9 | 9 |
923 | Natural resources | 18 | 936 | 156 | 92 |
924 | Quality Assurance | 16 | 934 | 38 | 7 |
925 | Eastern Europe | 298 | 930 | 6 | 25 |
926 | Computational Complexity | 14 | 929 | 245 | 18 |
927 | particle beams | 32 | 926 | 50 | 29 |
928 | Waste management | 47 | 923 | 154 | 180 |
929 | Land use | 24 | 921 | 143 | 96 |
929 | Chromatography | 38 | 921 | 285 | 248 |
929 | Pharmacy management | 41 | 921 | 14 | 9 |
932 | Neonatology | 32 | 919 | 41 | 44 |
933 | Sarcopenia | 17 | 918 | 57 | 57 |
934 | Experimental Psychology | 36 | 915 | 79 | 157 |
935 | Self | 22 | 909 | 3 | 6 |
936 | Professional ethics | 11 | 906 | 53 | 5 |
936 | Hallucinogens | 19 | 906 | 22 | 12 |
938 | Combinatorial analysis | 83 | 905 | 26 | 35 |
939 | Plant Genetics | 18 | 901 | 234 | 265 |
940 | Water Purification | 45 | 899 | 127 | 150 |
941 | Aquatic ecology | 40 | 898 | 114 | 146 |
942 | Identity | 20 | 896 | 4 | 5 |
943 | Neuroimaging | 20 | 892 | 36 | 16 |
943 | sex differences | 11 | 892 | 13 | 9 |
945 | Social environment | 28 | 890 | 15 | 6 |
946 | preimplantation genetic diagnosis | 27 | 884 | 67 | 38 |
946 | embryo transfer | 27 | 884 | 67 | 38 |
946 | Cell communication | 32 | 884 | 79 | 112 |
949 | Consciousness | 12 | 883 | 125 | 35 |
950 | Inflammation | 28 | 877 | 312 | 344 |
951 | speech therapy | 17 | 876 | 129 | 55 |
952 | Genetic translocation | 16 | 872 | 6 | 2 |
952 | plasmids | 16 | 872 | 6 | 2 |
954 | disabilities | 42 | 871 | 84 | 100 |
955 | Marine Engineering | 214 | 868 | 4 | 12 |
956 | Electrochemical Analysis | 37 | 867 | 100 | 113 |
957 | Contraception | 45 | 866 | 64 | 90 |
958 | world | 23 | 858 | 45 | 50 |
959 | industrial relations | 59 | 852 | 71 | 108 |
960 | Ultrasonic Imaging | 18 | 846 | 67 | 23 |
961 | nuclear magnetic resonance spectroscopy | 40 | 845 | 102 | 106 |
962 | Group decision making | 21 | 844 | 67 | 61 |
963 | particle accelerators | 22 | 839 | 35 | 20 |
963 | Social support | 27 | 839 | 3 | 4 |
965 | Evidence-Based Medicine | 57 | 824 | 116 | 151 |
966 | Surface-Active Agents | 9 | 823 | 443 | 164 |
966 | Surface properties | 9 | 823 | 445 | 165 |
968 | Hemostasis | 41 | 818 | 58 | 86 |
969 | Multimedia Systems | 48 | 816 | 173 | 148 |
970 | Civil Engineering | 30 | 815 | 320 | 98 |
971 | Restoration Ecology | 10 | 814 | 178 | 73 |
972 | Cosmochemistry | 47 | 812 | 9 | 15 |
973 | Discourse Analysis | 14 | 811 | 84 | 28 |
973 | Groundwater | 49 | 811 | 73 | 118 |
975 | breastfeeding | 38 | 810 | 40 | 47 |
976 | Physical organic chemistry | 23 | 805 | 450 | 285 |
977 | International Finance | 26 | 801 | 200 | 151 |
978 | Relationships | 12 | 798 | 36 | 23 |
979 | innovation | 11 | 794 | 162 | 96 |
980 | Forensic Psychiatry | 28 | 789 | 99 | 64 |
981 | Plastics | 33 | 788 | 340 | 248 |
982 | Boundary Value Problems | 43 | 787 | 72 | 102 |
982 | Antenna Arrays | 43 | 787 | 58 | 95 |
982 | Corporate Social Responsibility | 2 | 787 | 343 | 20 |
982 | environmental auditing | 2 | 787 | 368 | 20 |
986 | Andrology | 21 | 786 | 169 | 107 |
987 | Leadership | 22 | 784 | 20 | 29 |
988 | Organometallic chemistry | 45 | 782 | 231 | 274 |
989 | Marine resources | 17 | 777 | 57 | 21 |
990 | educational innovations | 39 | 773 | 22 | 43 |
991 | administrative agencies | 20 | 770 | 52 | 25 |
992 | ports | 15 | 764 | 37 | 12 |
993 | animals | 27 | 763 | 359 | 210 |
993 | adulthood | 17 | 763 | 4 | 4 |
995 | ethanol | 21 | 761 | 78 | 69 |
996 | Social History | 70 | 757 | 12 | 21 |
997 | language therapy | 15 | 755 | 44 | 15 |
998 | international trade | 36 | 743 | 20 | 19 |
999 | mathematical concepts | 77 | 742 | 3 | 21 |
1000 | Cerebrospinal fluid | 30 | 740 | 2 | 12 |