57.2K(top 0.1%)
papers
2.1M(top 0.1%)
citations
460(top 0.1%)
h-index
738(top 0.1%)
g-index
76.1K
all documents
2.5M
doc citations
35.4K
citing journals
Top Disciplines (by citations)
# | Discipline | Articles | Citations | R ARank | R CRank |
---|---|---|---|---|---|
1 | Biology | 1,938 | 180,264 | 165 | 146 |
2 | Science | 1,609 | 172,688 | 211 | 163 |
3 | Ecology | 2,240 | 158,317 | 25 | 20 |
4 | Physics | 913 | 114,025 | 457 | 269 |
5 | Natural history | 468 | 89,515 | 131 | 166 |
6 | Microbiology | 983 | 70,453 | 150 | 109 |
7 | Pollution | 1,002 | 67,677 | 35 | 27 |
8 | Environment | 817 | 63,303 | 37 | 34 |
9 | Chemistry | 873 | 55,257 | 505 | 382 |
10 | Environmental Health | 701 | 49,639 | 65 | 37 |
11 | Botany | 925 | 46,516 | 56 | 59 |
12 | Molecular Biology | 701 | 45,332 | 387 | 321 |
13 | Oceanography | 924 | 42,305 | 7 | 5 |
14 | Environmental Engineering | 563 | 41,356 | 38 | 31 |
15 | Medicine | 899 | 40,080 | 446 | 480 |
16 | United States | 1,683 | 38,433 | 61 | 78 |
17 | Biochemistry | 847 | 36,897 | 427 | 345 |
18 | Meteorology | 508 | 36,355 | 56 | 32 |
19 | Geophysics | 868 | 35,159 | 102 | 105 |
20 | Microbial Ecology | 432 | 35,139 | 28 | 29 |
21 | Hydrology | 511 | 30,350 | 17 | 7 |
22 | sanitation | 249 | 29,531 | 55 | 30 |
23 | Biotechnology | 316 | 28,390 | 346 | 185 |
24 | Geology | 555 | 28,024 | 54 | 33 |
25 | Genetics | 409 | 27,336 | 174 | 187 |
26 | Research | 705 | 26,131 | 393 | 360 |
27 | Planets | 465 | 25,588 | 66 | 56 |
28 | Materials | 342 | 22,520 | 465 | 290 |
29 | environmental protection | 361 | 22,503 | 23 | 11 |
30 | Climatology | 257 | 22,386 | 75 | 35 |
31 | Bioengineering | 117 | 20,863 | 486 | 162 |
32 | Water | 285 | 19,936 | 33 | 28 |
33 | Biodiversity conservation | 259 | 19,897 | 31 | 38 |
34 | Technology | 308 | 19,893 | 117 | 35 |
35 | Soil Science | 507 | 19,726 | 16 | 15 |
36 | Plant cells | 118 | 19,618 | 109 | 72 |
37 | Virology | 303 | 19,609 | 171 | 263 |
38 | Geography | 508 | 19,441 | 24 | 22 |
39 | Toxicology | 489 | 19,268 | 74 | 64 |
40 | environmental pollution | 531 | 18,548 | 48 | 62 |
41 | Plant diseases | 610 | 17,198 | 15 | 21 |
42 | water supply | 225 | 16,925 | 19 | 6 |
43 | Biogeochemistry | 178 | 16,307 | 11 | 9 |
44 | Biochemical Engineering | 43 | 16,047 | 480 | 112 |
45 | Climate change | 149 | 15,979 | 26 | 36 |
46 | Eutrophication | 148 | 15,974 | 25 | 36 |
47 | Entomology | 574 | 15,508 | 33 | 26 |
48 | Earth Sciences | 182 | 14,349 | 143 | 48 |
49 | Plants | 283 | 14,249 | 61 | 78 |
50 | Cell Biology | 166 | 14,214 | 553 | 514 |
51 | biological evolution | 146 | 13,844 | 155 | 110 |
52 | Marine Biology | 386 | 13,832 | 36 | 40 |
53 | Nutrition | 272 | 13,799 | 243 | 191 |
54 | Agricultural Chemistry | 239 | 13,138 | 96 | 39 |
55 | Evolution | 210 | 13,063 | 79 | 94 |
56 | ecosystem | 134 | 12,636 | 23 | 14 |
57 | Cytology | 134 | 11,390 | 702 | 620 |
58 | Biodiversity | 217 | 10,942 | 47 | 48 |
59 | Agriculture | 411 | 10,925 | 34 | 28 |
60 | Materials Science | 234 | 10,807 | 439 | 341 |
61 | Breeding | 201 | 10,694 | 37 | 31 |
62 | Mycology | 236 | 10,530 | 20 | 13 |
63 | Marine Meteorology | 178 | 10,343 | 10 | 4 |
64 | plant communities | 127 | 10,175 | 34 | 22 |
65 | Molecular Genetics | 146 | 10,032 | 99 | 68 |
66 | Plant physiology | 139 | 9,786 | 115 | 99 |
67 | Bacteriology | 123 | 9,716 | 107 | 79 |
68 | Pharmacology | 218 | 9,687 | 539 | 383 |
69 | Conservation Biology | 143 | 9,441 | 25 | 25 |
70 | Nanotechnology | 189 | 9,422 | 626 | 561 |
71 | Food | 163 | 9,108 | 140 | 64 |
72 | Biogeochemical cycles | 90 | 9,065 | 15 | 13 |
73 | food technology | 176 | 9,037 | 65 | 29 |
74 | plant molecular biology | 121 | 9,015 | 121 | 138 |
75 | Environmental Chemistry | 229 | 8,972 | 30 | 105 |
76 | Molecular ecology | 118 | 8,905 | 56 | 45 |
77 | Agricultural Ecology | 170 | 8,256 | 32 | 36 |
78 | Diet | 113 | 8,254 | 229 | 171 |
79 | Psychology | 260 | 8,099 | 378 | 416 |
80 | Population Genetics | 129 | 8,048 | 46 | 53 |
81 | Genomics | 174 | 7,976 | 184 | 154 |
82 | Chemical Engineering | 110 | 7,831 | 584 | 304 |
83 | nucleic acids | 77 | 7,710 | 302 | 262 |
84 | Immunology | 112 | 7,627 | 760 | 631 |
85 | Environmental Policy | 134 | 7,534 | 108 | 107 |
86 | Neurology | 119 | 7,419 | 1.2K | 998 |
87 | free radicals | 77 | 6,923 | 53 | 31 |
88 | Plant Ecology | 149 | 6,902 | 53 | 69 |
89 | management | 118 | 6,873 | 252 | 236 |
90 | Computational Biology | 82 | 6,854 | 383 | 257 |
91 | Teaching | 52 | 6,698 | 191 | 16 |
92 | Biophysics | 225 | 6,696 | 639 | 525 |
93 | Nuclear Physics | 371 | 6,582 | 519 | 686 |
94 | Agronomy | 377 | 6,454 | 18 | 36 |
95 | Environmental Microbiology | 81 | 6,389 | 74 | 53 |
96 | Environmental monitoring | 159 | 6,283 | 153 | 173 |
97 | Microorganisms | 34 | 6,244 | 241 | 64 |
98 | Public Health | 204 | 6,205 | 532 | 569 |
99 | Ecosystem management | 70 | 6,137 | 20 | 12 |
100 | Sports Medicine | 240 | 6,093 | 128 | 138 |
101 | Environmental pollutants | 178 | 6,047 | 38 | 48 |
102 | pollutants | 177 | 6,044 | 28 | 43 |
103 | Child Development | 110 | 5,993 | 186 | 158 |
104 | Environmental Toxicology | 137 | 5,775 | 85 | 117 |
105 | Solid State Physics | 181 | 5,731 | 611 | 522 |
106 | soil microbiology | 89 | 5,683 | 80 | 67 |
107 | Condensed Matter | 147 | 5,367 | 684 | 566 |
108 | Physiology | 128 | 5,359 | 617 | 567 |
109 | Social Psychology | 116 | 5,315 | 189 | 189 |
110 | Zoology | 197 | 5,288 | 98 | 105 |
111 | gene mapping | 64 | 5,211 | 276 | 174 |
112 | natural products | 113 | 5,207 | 93 | 48 |
113 | Sports | 240 | 5,161 | 97 | 104 |
114 | Birds | 190 | 5,152 | 42 | 36 |
115 | Aging | 275 | 5,129 | 132 | 226 |
116 | Biocompatible Materials | 97 | 5,113 | 677 | 585 |
117 | Forest Management | 258 | 5,033 | 4 | 3 |
118 | Electronics | 184 | 4,998 | 337 | 246 |
119 | Information Retrieval | 4 | 4,973 | 403 | 7 |
120 | Analytical Chemistry | 172 | 4,880 | 449 | 478 |
121 | herbicides | 184 | 4,874 | 10 | 12 |
122 | Geriatrics | 299 | 4,828 | 147 | 275 |
123 | viruses | 90 | 4,826 | 219 | 232 |
124 | Endocrinology | 103 | 4,741 | 561 | 618 |
125 | Pharmacognosy | 94 | 4,738 | 103 | 59 |
126 | Parasitology | 140 | 4,716 | 145 | 115 |
127 | Insects | 77 | 4,701 | 115 | 42 |
128 | freshwater biology | 63 | 4,666 | 47 | 23 |
129 | Organic Chemistry | 109 | 4,645 | 414 | 295 |
130 | Fisheries | 177 | 4,642 | 36 | 32 |
131 | Fluid Mechanics | 113 | 4,587 | 207 | 163 |
132 | carcinogens | 78 | 4,499 | 63 | 45 |
133 | Food Microbiology | 72 | 4,491 | 82 | 53 |
134 | Child psychology | 49 | 4,486 | 303 | 194 |
135 | Atmospheric Physics | 137 | 4,464 | 182 | 238 |
136 | Epidemiology | 146 | 4,380 | 427 | 467 |
137 | Immunity | 26 | 4,350 | 842 | 573 |
138 | Bioinformatics | 43 | 4,246 | 556 | 327 |
139 | Algae | 101 | 4,233 | 34 | 29 |
140 | Animal Behavior | 116 | 4,161 | 158 | 193 |
141 | Medical Oncology | 74 | 4,152 | 402 | 212 |
142 | mutagens | 71 | 4,150 | 52 | 43 |
143 | Carcinogenesis | 70 | 4,147 | 55 | 42 |
144 | Statistics | 151 | 4,135 | 207 | 230 |
145 | Chromosome mapping | 59 | 4,132 | 225 | 131 |
146 | Developmental Psychology | 74 | 4,131 | 101 | 103 |
147 | Economics | 153 | 4,127 | 435 | 362 |
148 | Seaweed | 85 | 4,068 | 20 | 15 |
149 | Catalysis | 73 | 4,062 | 778 | 563 |
150 | marketing | 41 | 4,058 | 301 | 156 |
151 | Forest Ecology | 128 | 4,049 | 7 | 8 |
152 | proteins | 76 | 4,043 | 288 | 189 |
153 | Education | 192 | 4,038 | 288 | 237 |
154 | Petrology | 74 | 3,958 | 89 | 64 |
155 | Human genetics | 16 | 3,886 | 1.4K | 1.2K |
156 | Geotechnical Engineering | 112 | 3,878 | 8 | 10 |
157 | Medical Microbiology | 58 | 3,848 | 482 | 360 |
158 | Virulence | 32 | 3,838 | 326 | 186 |
159 | Gerontology | 252 | 3,805 | 99 | 123 |
160 | Biogeography | 54 | 3,782 | 112 | 96 |
160 | Production Management | 33 | 3,782 | 132 | 60 |
162 | Paleoceanography | 62 | 3,749 | 14 | 16 |
163 | Operations Research | 40 | 3,720 | 422 | 115 |
164 | Environmental Geology | 104 | 3,712 | 25 | 21 |
165 | Parasitic Diseases | 89 | 3,629 | 173 | 167 |
166 | Civil Engineering | 158 | 3,628 | 38 | 10 |
167 | Industrial Engineering | 41 | 3,584 | 389 | 93 |
168 | Health Education | 136 | 3,554 | 105 | 108 |
169 | protein | 57 | 3,546 | 173 | 130 |
170 | Molecular evolution | 54 | 3,528 | 199 | 173 |
171 | fuel cells | 25 | 3,513 | 407 | 163 |
172 | Hydraulic Engineering | 139 | 3,502 | 16 | 8 |
173 | Structural Engineering | 122 | 3,480 | 48 | 29 |
174 | Mathematics | 347 | 3,453 | 426 | 405 |
175 | Aquatic ecology | 122 | 3,440 | 14 | 12 |
176 | Environmental Management | 85 | 3,421 | 150 | 189 |
176 | Animal ecology | 97 | 3,421 | 98 | 116 |
178 | miniaturization | 39 | 3,405 | 478 | 368 |
179 | Host-parasite interactions | 22 | 3,401 | 452 | 250 |
180 | Renewable Energy Sources | 44 | 3,396 | 230 | 215 |
181 | Mineralogy | 77 | 3,386 | 191 | 139 |
182 | Developmental Biology | 60 | 3,317 | 451 | 473 |
183 | Small Business | 29 | 3,308 | 72 | 55 |
184 | Optics | 157 | 3,258 | 558 | 521 |
185 | California | 88 | 3,254 | 22 | 15 |
186 | Plant breeding | 112 | 3,224 | 38 | 34 |
187 | Energy Conversion | 30 | 3,211 | 335 | 263 |
188 | Machine Learning | 23 | 3,184 | 42 | 28 |
189 | Water pollution | 80 | 3,182 | 256 | 283 |
190 | Neurophysiology | 55 | 3,177 | 742 | 687 |
191 | Medical Laboratory Science | 57 | 3,171 | 286 | 205 |
192 | Artificial Intelligence | 158 | 3,124 | 269 | 406 |
193 | Reproduction | 110 | 2,988 | 252 | 298 |
194 | Geochemistry | 104 | 2,977 | 143 | 134 |
195 | Behavior | 76 | 2,967 | 465 | 488 |
196 | Spectrum analysis | 84 | 2,944 | 682 | 660 |
197 | Nanostructured Materials | 79 | 2,896 | 665 | 574 |
198 | Atmospheric Chemistry | 73 | 2,875 | 181 | 239 |
199 | Freshwater invertebrates | 27 | 2,843 | 4 | 3 |
200 | Metabolism | 54 | 2,838 | 823 | 808 |
201 | Building | 78 | 2,830 | 42 | 10 |
202 | Psychophysiology | 97 | 2,803 | 436 | 592 |
203 | Sedimentology | 25 | 2,728 | 130 | 39 |
204 | Geomorphology | 42 | 2,727 | 81 | 37 |
205 | Microelectronics | 36 | 2,711 | 468 | 368 |
206 | Seismology | 65 | 2,695 | 63 | 44 |
207 | Biomass Energy | 59 | 2,692 | 274 | 309 |
208 | forestry | 119 | 2,689 | 8 | 7 |
209 | Wildlife conservation | 41 | 2,679 | 79 | 25 |
210 | Signal Processing | 134 | 2,582 | 240 | 386 |
211 | Electrical Engineering | 211 | 2,565 | 293 | 244 |
212 | Sociology | 95 | 2,547 | 333 | 338 |
213 | personality | 37 | 2,545 | 227 | 187 |
214 | Biomedical Engineering | 95 | 2,509 | 739 | 821 |
215 | Marine mammals | 83 | 2,497 | 8 | 11 |
216 | Pharmaceutical Chemistry | 70 | 2,460 | 849 | 821 |
217 | Economic Development | 39 | 2,398 | 188 | 100 |
218 | Astronomy | 63 | 2,382 | 875 | 820 |
219 | Ocean Engineering | 103 | 2,366 | 32 | 29 |
220 | Organelle biogenesis | 20 | 2,365 | 23 | 4 |
221 | nanoscience | 38 | 2,358 | 923 | 714 |
222 | Origin of life | 19 | 2,336 | 13 | 2 |
223 | energy development | 16 | 2,296 | 172 | 111 |
224 | Paleontology | 168 | 2,293 | 66 | 145 |
225 | Landscape Ecology | 61 | 2,239 | 15 | 32 |
226 | Optical materials | 38 | 2,233 | 708 | 534 |
227 | Cancer | 78 | 2,219 | 931 | 1.1K |
228 | health behavior | 44 | 2,217 | 175 | 119 |
229 | Restoration Ecology | 51 | 2,215 | 18 | 20 |
230 | plant viruses | 78 | 2,211 | 9 | 8 |
231 | genome | 35 | 2,205 | 440 | 523 |
232 | Radio | 32 | 2,175 | 438 | 250 |
233 | Neurochemistry | 33 | 2,173 | 806 | 551 |
234 | Soil biology | 31 | 2,172 | 70 | 50 |
235 | Cell differentiation | 30 | 2,166 | 666 | 623 |
236 | Gene expression regulation | 25 | 2,130 | 242 | 213 |
237 | Physical Chemistry | 50 | 2,110 | 562 | 514 |
238 | Ethology | 61 | 2,107 | 182 | 263 |
239 | Bioorganic chemistry | 42 | 2,057 | 674 | 471 |
240 | Entrepreneurship | 13 | 2,043 | 273 | 105 |
241 | Microbial Genetics | 39 | 2,040 | 27 | 32 |
241 | phytopathogenic bacteria | 39 | 2,040 | 20 | 31 |
243 | Analytical Biochemistry | 39 | 2,004 | 162 | 81 |
244 | Social Sciences | 109 | 2,001 | 346 | 341 |
245 | Groundwater | 71 | 1,996 | 43 | 30 |
246 | Phylogeny | 30 | 1,972 | 136 | 73 |
247 | older people | 221 | 1,958 | 74 | 119 |
248 | natural disasters | 73 | 1,949 | 45 | 70 |
249 | Computer Graphics | 61 | 1,943 | 179 | 176 |
250 | Building Materials | 61 | 1,934 | 66 | 96 |
251 | Leisure | 44 | 1,918 | 24 | 22 |
252 | Soil ecology | 27 | 1,908 | 71 | 34 |
253 | Soil fertility | 25 | 1,891 | 51 | 25 |
254 | Sustainable Development | 49 | 1,886 | 149 | 183 |
255 | forest policy | 154 | 1,861 | 3 | 3 |
256 | mammals | 85 | 1,858 | 56 | 68 |
257 | Ornithology | 92 | 1,857 | 68 | 75 |
258 | Business | 52 | 1,855 | 234 | 290 |
259 | Developmental Immunology | 21 | 1,843 | 150 | 33 |
259 | Health promotion | 78 | 1,843 | 162 | 243 |
261 | bees | 43 | 1,816 | 33 | 24 |
262 | Psychiatry | 104 | 1,786 | 863 | 1.4K |
263 | Crystallography | 14 | 1,777 | 993 | 150 |
264 | wood | 133 | 1,770 | 17 | 27 |
265 | Wetland ecology | 41 | 1,764 | 28 | 19 |
265 | Waterways | 83 | 1,764 | 1 | 1 |
265 | Harbors | 83 | 1,764 | 1 | 1 |
268 | Lipids | 29 | 1,761 | 301 | 219 |
269 | Plant genetic engineering | 88 | 1,756 | 57 | 158 |
270 | Software Engineering | 43 | 1,732 | 126 | 102 |
271 | Mites | 72 | 1,729 | 15 | 8 |
272 | Cognition | 46 | 1,720 | 356 | 331 |
273 | Economic History | 57 | 1,716 | 655 | 260 |
274 | Pediatrics | 34 | 1,697 | 896 | 779 |
275 | environmental exposure | 42 | 1,696 | 271 | 197 |
276 | Genetic engineering | 50 | 1,680 | 307 | 453 |
277 | Neuropsychology | 43 | 1,672 | 561 | 484 |
278 | rehabilitation | 36 | 1,665 | 562 | 416 |
279 | Serology | 7 | 1,657 | 319 | 21 |
279 | Environmental Law | 35 | 1,657 | 135 | 207 |
281 | Drug delivery systems | 23 | 1,645 | 333 | 225 |
282 | human behavior | 48 | 1,619 | 396 | 547 |
283 | Plant tissue culture | 104 | 1,618 | 13 | 47 |
284 | Robotics | 55 | 1,617 | 206 | 184 |
285 | Linguistics | 7 | 1,588 | 1.1K | 164 |
286 | Oxidation-reduction | 23 | 1,579 | 141 | 176 |
287 | Cytogenetics | 18 | 1,576 | 771 | 592 |
288 | Protozoa | 23 | 1,570 | 60 | 59 |
289 | biological invasions | 50 | 1,563 | 30 | 41 |
290 | Remote Sensing | 22 | 1,537 | 177 | 34 |
291 | Fungi | 48 | 1,529 | 73 | 133 |
292 | recreation | 94 | 1,518 | 30 | 36 |
293 | Astrophysics | 54 | 1,517 | 1.0K | 1.1K |
294 | ports | 61 | 1,516 | 2 | 3 |
295 | Parasites | 40 | 1,513 | 245 | 156 |
296 | Mass Spectrometry | 60 | 1,512 | 159 | 234 |
297 | Plant cell culture | 43 | 1,511 | 51 | 49 |
298 | Adolescent | 62 | 1,493 | 333 | 342 |
299 | Algal blooms | 13 | 1,481 | 43 | 29 |
299 | Cyanobacteria | 13 | 1,481 | 43 | 29 |
299 | microalgae | 13 | 1,481 | 43 | 29 |
302 | Colloids | 44 | 1,474 | 967 | 976 |
303 | Molecular Microbiology | 23 | 1,456 | 322 | 341 |
304 | Statistical physics | 68 | 1,436 | 932 | 964 |
305 | Agricultural systems | 9 | 1,435 | 29 | 6 |
306 | Scandinavia | 42 | 1,434 | 71 | 56 |
307 | Neurobiology | 17 | 1,433 | 883 | 617 |
308 | Soil Mechanics | 44 | 1,427 | 128 | 119 |
309 | Telecommunication | 47 | 1,422 | 552 | 466 |
310 | Transportation | 130 | 1,416 | 78 | 208 |
311 | Microwaves | 46 | 1,415 | 331 | 207 |
312 | Ecohydrology | 39 | 1,411 | 10 | 8 |
313 | Polymers | 47 | 1,410 | 1.5K | 1.3K |
314 | Chemical Ecology | 45 | 1,388 | 56 | 77 |
315 | Molecular structure | 20 | 1,382 | 706 | 481 |
316 | Antioxidants | 18 | 1,368 | 207 | 185 |
317 | infection | 14 | 1,366 | 852 | 417 |
318 | families | 44 | 1,353 | 104 | 88 |
319 | Industrial Microbiology | 49 | 1,348 | 267 | 462 |
320 | counseling | 89 | 1,347 | 116 | 191 |
321 | pheromones | 44 | 1,340 | 44 | 74 |
322 | Infections | 13 | 1,320 | 601 | 327 |
323 | Comparative Physiology | 33 | 1,319 | 118 | 106 |
324 | biocatalysis | 3 | 1,318 | 207 | 84 |
324 | Homogeneous catalysis | 3 | 1,318 | 207 | 84 |
324 | Heterogeneous catalysis | 3 | 1,318 | 207 | 84 |
327 | Signal Transduction | 18 | 1,312 | 583 | 372 |
328 | Family | 39 | 1,298 | 172 | 155 |
328 | Exercise | 55 | 1,298 | 173 | 183 |
330 | Transgenic plants | 29 | 1,289 | 65 | 66 |
331 | Electrochemistry | 95 | 1,285 | 530 | 698 |
332 | Acarology | 41 | 1,280 | 14 | 12 |
332 | Ticks | 42 | 1,280 | 19 | 12 |
332 | Acari | 41 | 1,280 | 14 | 12 |
335 | Developmental Genetics | 8 | 1,276 | 431 | 290 |
336 | Data Mining | 37 | 1,274 | 186 | 256 |
337 | Water quality management | 68 | 1,265 | 150 | 219 |
338 | preventive medicine | 38 | 1,263 | 238 | 272 |
339 | Bryology | 78 | 1,256 | 4 | 3 |
340 | Communication | 55 | 1,247 | 306 | 350 |
341 | Natural resources | 55 | 1,238 | 32 | 60 |
342 | mosses | 59 | 1,235 | 3 | 3 |
342 | liverworts | 59 | 1,235 | 3 | 3 |
344 | Plant Biotechnology | 38 | 1,233 | 105 | 127 |
344 | Quality Control | 51 | 1,233 | 104 | 118 |
346 | economic policy | 38 | 1,232 | 503 | 245 |
347 | concrete | 21 | 1,231 | 154 | 73 |
348 | Food additives | 26 | 1,230 | 154 | 89 |
349 | hazard mitigation | 50 | 1,225 | 35 | 64 |
350 | Histology | 21 | 1,221 | 787 | 538 |
351 | Engineering | 83 | 1,214 | 492 | 590 |
352 | Medical innovations | 19 | 1,193 | 308 | 467 |
353 | Health | 40 | 1,191 | 570 | 517 |
354 | Earthquake Engineering | 35 | 1,185 | 180 | 159 |
354 | brewing | 74 | 1,185 | 14 | 15 |
356 | data collection | 28 | 1,184 | 125 | 182 |
357 | Ceramics | 42 | 1,183 | 347 | 305 |
357 | Wetland conservation | 30 | 1,183 | 37 | 21 |
357 | Glass | 40 | 1,183 | 253 | 278 |
357 | pottery | 40 | 1,183 | 246 | 272 |
357 | Wetlands | 30 | 1,183 | 37 | 21 |
362 | Manufacturing Processes | 58 | 1,177 | 279 | 285 |
362 | Energy Storage | 15 | 1,177 | 553 | 235 |
364 | Immunotherapy | 6 | 1,176 | 1.7K | 706 |
365 | Medical Anthropology | 32 | 1,164 | 239 | 279 |
366 | Biometrics | 49 | 1,161 | 202 | 258 |
367 | Roads | 113 | 1,159 | 50 | 89 |
368 | Oncology | 29 | 1,157 | 746 | 1.2K |
369 | Systems Biology | 37 | 1,155 | 292 | 212 |
370 | Geobiology | 52 | 1,152 | 27 | 45 |
371 | Psycholinguistics | 5 | 1,150 | 785 | 191 |
372 | Metallurgy | 38 | 1,144 | 533 | 354 |
373 | Surface Chemistry | 43 | 1,143 | 898 | 1.0K |
374 | Genes | 28 | 1,141 | 236 | 164 |
375 | Plant Genetics | 21 | 1,138 | 202 | 212 |
376 | Early Childhood Education | 20 | 1,133 | 132 | 30 |
377 | Brain | 33 | 1,129 | 870 | 862 |
378 | Growth | 18 | 1,116 | 604 | 621 |
379 | Genetic regulation | 11 | 1,113 | 676 | 490 |
380 | Mental illness | 14 | 1,109 | 1.2K | 848 |
381 | Vocational guidance | 48 | 1,108 | 126 | 133 |
382 | Energy Policy | 16 | 1,093 | 548 | 344 |
383 | DNA polymerases | 5 | 1,079 | 402 | 264 |
384 | visualization | 52 | 1,078 | 247 | 141 |
385 | Political Science | 64 | 1,075 | 396 | 350 |
386 | Australia | 54 | 1,072 | 271 | 252 |
387 | energy resources | 14 | 1,058 | 180 | 152 |
387 | sexual behavior | 30 | 1,058 | 79 | 83 |
389 | Physical Therapy | 16 | 1,045 | 605 | 371 |
390 | Nervous system | 16 | 1,043 | 1.3K | 1.1K |
391 | reforestation | 62 | 1,038 | 5 | 9 |
391 | afforestation | 62 | 1,038 | 5 | 9 |
393 | sustainability | 21 | 1,031 | 128 | 152 |
393 | drug therapy | 31 | 1,031 | 830 | 783 |
395 | mycoses | 10 | 1,030 | 496 | 335 |
396 | Anatomy | 40 | 1,027 | 543 | 733 |
397 | Social behavior | 36 | 1,026 | 224 | 318 |
398 | DNA methylation | 14 | 1,017 | 69 | 35 |
399 | finance | 39 | 1,010 | 456 | 514 |
400 | Metals | 32 | 1,000 | 522 | 318 |
401 | viral genetics | 4 | 992 | 379 | 272 |
402 | Carbon | 14 | 979 | 258 | 174 |
403 | biological factors | 38 | 975 | 389 | 458 |
404 | Energy Harvesting | 10 | 974 | 229 | 181 |
405 | Wildlife management | 51 | 971 | 40 | 49 |
406 | Composite Materials | 26 | 963 | 563 | 432 |
407 | Pharmacy | 40 | 959 | 487 | 561 |
407 | enzymes | 26 | 959 | 282 | 249 |
409 | Engineering Geology | 40 | 953 | 201 | 258 |
410 | Molecular Pharmacology | 18 | 945 | 296 | 267 |
411 | atmospheric models | 32 | 943 | 186 | 244 |
412 | Soil | 10 | 942 | 61 | 28 |
413 | Geochemical Modeling | 23 | 940 | 78 | 89 |
413 | geological modeling | 23 | 940 | 92 | 93 |
415 | eugenics | 52 | 936 | 51 | 89 |
416 | Developing countries | 19 | 931 | 609 | 312 |
417 | Clinical Chemistry | 28 | 930 | 1.0K | 1.1K |
418 | Hospitals | 41 | 929 | 177 | 210 |
419 | Anthropology | 75 | 928 | 201 | 258 |
420 | Obesity | 24 | 927 | 822 | 847 |
421 | Photochemistry | 31 | 920 | 264 | 275 |
422 | Metabolic diseases | 12 | 919 | 1.7K | 1.4K |
423 | Regional Planning | 34 | 915 | 346 | 315 |
424 | Mathematical Physics | 41 | 908 | 767 | 621 |
425 | Wireless Communication Systems | 80 | 905 | 294 | 540 |
426 | Nanoparticles | 29 | 904 | 526 | 564 |
427 | Control Theory | 25 | 896 | 549 | 356 |
428 | Hazardous waste | 14 | 894 | 213 | 163 |
429 | Bacterial infections | 3 | 891 | 1.1K | 391 |
430 | Production Engineering | 54 | 890 | 268 | 304 |
431 | Meteorites | 20 | 878 | 197 | 146 |
432 | Light | 26 | 871 | 254 | 595 |
433 | alcoholism | 26 | 867 | 502 | 473 |
434 | Oncogenes | 13 | 856 | 759 | 790 |
435 | Chemotherapy | 23 | 855 | 535 | 426 |
435 | Infection control | 32 | 855 | 161 | 184 |
435 | Child welfare | 37 | 855 | 147 | 128 |
438 | Ergonomics | 84 | 854 | 94 | 165 |
439 | Physical fitness | 21 | 847 | 367 | 284 |
440 | Hydrometeorology | 10 | 830 | 98 | 76 |
441 | China | 48 | 828 | 519 | 475 |
442 | global environmental change | 34 | 819 | 87 | 218 |
443 | Geographic information systems | 19 | 818 | 256 | 79 |
444 | Volcanoes | 20 | 816 | 79 | 65 |
445 | polymerization | 36 | 807 | 1.4K | 1.4K |
446 | Cell death | 4 | 803 | 1.4K | 636 |
446 | Immune system | 1 | 803 | 2.3K | 826 |
448 | occupational diseases | 33 | 798 | 200 | 218 |
449 | Contraception | 11 | 790 | 274 | 105 |
450 | environmental indicators | 20 | 784 | 35 | 59 |
451 | Marine Pollution | 28 | 776 | 151 | 266 |
452 | Agricultural Science | 37 | 772 | 3 | 5 |
453 | drainage | 29 | 766 | 32 | 18 |
454 | Electrophoresis | 20 | 754 | 615 | 439 |
455 | Obstetrics | 36 | 753 | 878 | 970 |
456 | Glaciology | 13 | 749 | 139 | 78 |
456 | glaciers | 13 | 749 | 132 | 75 |
458 | Forest genetics | 29 | 747 | 36 | 25 |
459 | Medical Technology | 15 | 746 | 705 | 357 |
460 | child abuse | 10 | 745 | 379 | 223 |
461 | Hypertension | 15 | 737 | 1.2K | 1.5K |
461 | Chromosomes | 23 | 737 | 194 | 254 |
463 | Estuaries | 17 | 736 | 49 | 69 |
464 | Public Policy | 24 | 735 | 472 | 409 |
465 | Food Preservation | 24 | 734 | 110 | 32 |
466 | Dietetics | 33 | 731 | 101 | 138 |
466 | System design | 15 | 731 | 46 | 17 |
466 | technical education | 12 | 731 | 216 | 43 |
469 | Nuclear Engineering | 97 | 730 | 157 | 269 |
470 | adolescence | 26 | 722 | 236 | 296 |
471 | energy conservation | 24 | 718 | 370 | 512 |
472 | Developmental Disabilities | 22 | 714 | 313 | 388 |
473 | Proteomics | 19 | 713 | 328 | 389 |
474 | Bioinorganic chemistry | 21 | 712 | 469 | 359 |
475 | Numerical Analysis | 43 | 709 | 432 | 468 |
476 | Hematology | 20 | 707 | 2.1K | 1.8K |
477 | Taste | 16 | 691 | 67 | 32 |
477 | smell | 16 | 691 | 67 | 32 |
479 | Medical genetics | 12 | 690 | 2.1K | 2.0K |
479 | irrigation | 24 | 690 | 56 | 39 |
481 | Intellectual disability | 31 | 689 | 186 | 237 |
482 | Marine Ecology | 53 | 688 | 37 | 98 |
483 | cell physiology | 22 | 681 | 626 | 908 |
484 | Automation | 23 | 679 | 693 | 685 |
484 | Birth control | 11 | 679 | 198 | 96 |
486 | Marine Geophysics | 26 | 678 | 30 | 26 |
487 | Horticulture | 58 | 676 | 67 | 88 |
488 | Respiration | 10 | 675 | 1.0K | 656 |
489 | Lightweight concrete | 16 | 673 | 15 | 36 |
489 | World Bank | 4 | 673 | 28 | 13 |
489 | rivers | 36 | 673 | 9 | 44 |
492 | Physical organic chemistry | 24 | 671 | 424 | 359 |
493 | Biosensors | 14 | 669 | 461 | 542 |
494 | Human-Computer Interaction | 28 | 668 | 279 | 310 |
495 | Mental Disorders | 19 | 664 | 1.8K | 1.8K |
496 | polar regions | 35 | 651 | 105 | 156 |
497 | Ecological Genetics | 37 | 644 | 54 | 67 |
498 | Cardiovascular system | 12 | 643 | 1.3K | 1.6K |
498 | Cosmochemistry | 18 | 643 | 77 | 32 |
500 | Earthquakes | 17 | 642 | 134 | 73 |
501 | Human Geography | 17 | 641 | 396 | 237 |
502 | animals | 42 | 639 | 223 | 254 |
503 | women | 27 | 638 | 117 | 50 |
504 | Aquaculture | 32 | 628 | 224 | 227 |
505 | Nutrition physiology | 14 | 626 | 278 | 251 |
506 | Financial management | 21 | 620 | 93 | 167 |
507 | Child | 25 | 617 | 1.0K | 905 |
508 | Inflammation | 5 | 612 | 1.3K | 488 |
509 | Surgery | 6 | 608 | 2.2K | 2.0K |
509 | heredity | 10 | 608 | 376 | 167 |
511 | Economic planning | 12 | 607 | 79 | 53 |
512 | commerce | 16 | 597 | 471 | 437 |
513 | Therapeutics | 4 | 595 | 2.2K | 1.0K |
514 | Bones | 14 | 591 | 254 | 285 |
515 | public works | 10 | 590 | 17 | 6 |
516 | Japan | 30 | 589 | 578 | 374 |
517 | Bacteria | 4 | 585 | 244 | 111 |
518 | Foodborne diseases | 27 | 583 | 39 | 49 |
519 | wetland management | 11 | 581 | 28 | 11 |
520 | Plant Pathology | 27 | 579 | 20 | 24 |
520 | Reproductive health | 7 | 579 | 548 | 202 |
522 | Clinical Psychology | 33 | 574 | 462 | 880 |
522 | Proteome | 15 | 574 | 576 | 658 |
522 | cryosphere | 37 | 574 | 63 | 161 |
525 | Population | 14 | 572 | 348 | 195 |
526 | Research Design | 16 | 571 | 405 | 402 |
526 | United Kingdom | 15 | 571 | 812 | 828 |
528 | Strategic planning | 8 | 569 | 358 | 159 |
529 | Information Technology | 16 | 566 | 1.0K | 701 |
530 | Perception | 19 | 564 | 297 | 309 |
531 | Transport | 16 | 562 | 61 | 79 |
531 | Sea | 16 | 562 | 34 | 34 |
531 | Fishery resources | 16 | 562 | 50 | 43 |
534 | Cybernetics | 27 | 560 | 393 | 601 |
534 | Bioelectronics | 9 | 560 | 516 | 553 |
536 | drug addiction | 17 | 559 | 508 | 515 |
537 | Geomagnetism | 29 | 558 | 208 | 236 |
538 | Smoking | 23 | 557 | 226 | 276 |
539 | Green Chemistry | 13 | 556 | 970 | 967 |
540 | psychopathology | 2 | 554 | 478 | 150 |
540 | Climate | 13 | 554 | 129 | 111 |
542 | Regional Development | 10 | 552 | 106 | 42 |
542 | Development planning | 10 | 552 | 77 | 39 |
544 | vascular diseases | 7 | 550 | 695 | 575 |
545 | Development Economics | 13 | 549 | 132 | 129 |
545 | Thrombosis | 5 | 549 | 1.2K | 696 |
545 | Organic Geochemistry | 13 | 549 | 12 | 8 |
548 | Cement | 4 | 546 | 258 | 69 |
549 | Product life cycle | 4 | 542 | 273 | 97 |
549 | green products | 4 | 542 | 251 | 96 |
551 | Genetic therapy | 3 | 540 | 1.7K | 711 |
552 | Mental Health | 23 | 539 | 537 | 485 |
553 | probabilities | 45 | 536 | 298 | 318 |
554 | Counseling Psychology | 2 | 531 | 324 | 66 |
555 | mutation | 17 | 530 | 96 | 171 |
556 | Cellulose | 9 | 524 | 286 | 181 |
557 | Europe | 44 | 520 | 887 | 1.2K |
558 | Drug design | 6 | 516 | 1.4K | 650 |
559 | health services | 28 | 511 | 269 | 358 |
560 | exobiology | 10 | 510 | 164 | 140 |
561 | Biomass | 5 | 509 | 76 | 10 |
562 | Oxidative stress | 14 | 505 | 444 | 518 |
563 | Pharmacogenetics | 2 | 501 | 1.7K | 500 |
564 | food handling | 15 | 499 | 87 | 72 |
565 | Great Lakes | 2 | 493 | 127 | 29 |
566 | Nonverbal Communication | 3 | 491 | 213 | 59 |
566 | Body language | 3 | 491 | 104 | 32 |
568 | Tourism | 18 | 487 | 424 | 511 |
569 | Socialization | 15 | 479 | 174 | 233 |
570 | drug development | 8 | 476 | 752 | 902 |
571 | Special Education | 13 | 474 | 334 | 191 |
571 | Paleobiology | 60 | 474 | 11 | 16 |
571 | complementary therapies | 18 | 474 | 751 | 583 |
571 | Hormones | 10 | 474 | 782 | 635 |
575 | Embryology | 18 | 473 | 829 | 1.2K |
576 | Coral reef biology | 10 | 468 | 48 | 48 |
577 | Plant Taxonomy | 21 | 464 | 125 | 136 |
577 | clay | 17 | 464 | 95 | 146 |
579 | DNA repair | 12 | 462 | 79 | 77 |
580 | Decision making | 35 | 461 | 249 | 537 |
581 | Environmental Economics | 16 | 460 | 57 | 77 |
582 | Development | 9 | 459 | 318 | 203 |
582 | drugs | 15 | 459 | 890 | 730 |
584 | Magnetic Resonance Spectroscopy | 8 | 458 | 833 | 414 |
585 | Vocational Education | 39 | 457 | 50 | 109 |
585 | Elderly | 166 | 457 | 76 | 220 |
585 | Youth | 17 | 457 | 221 | 299 |
588 | Magnetic Materials | 23 | 455 | 545 | 632 |
589 | Rheumatology | 4 | 451 | 1.5K | 813 |
590 | clay minerals | 16 | 450 | 72 | 103 |
591 | plankton | 23 | 449 | 14 | 36 |
592 | role | 13 | 448 | 146 | 182 |
593 | Quantum Gravity | 31 | 446 | 960 | 1.1K |
594 | Probability | 27 | 445 | 195 | 277 |
594 | Porous materials | 16 | 445 | 186 | 127 |
594 | Tropical Medicine | 28 | 445 | 457 | 620 |
597 | flavor | 6 | 438 | 108 | 38 |
597 | arthritis | 3 | 438 | 1.7K | 1.0K |
599 | Animal breeding | 28 | 436 | 166 | 211 |
600 | cytokines | 4 | 434 | 1.3K | 568 |
601 | organization | 9 | 430 | 382 | 439 |
602 | Power Electronics | 12 | 429 | 540 | 539 |
602 | nuclear magnetic resonance spectroscopy | 6 | 429 | 645 | 219 |
602 | urban forestry | 17 | 429 | 27 | 47 |
602 | Performance | 7 | 429 | 214 | 120 |
606 | baking | 20 | 428 | 51 | 67 |
607 | Invertebrates | 18 | 427 | 66 | 90 |
607 | biological monitoring | 6 | 427 | 354 | 142 |
609 | Diagnostic microbiology | 8 | 426 | 1.1K | 1.2K |
609 | Substance Abuse | 22 | 426 | 546 | 624 |
609 | Learning | 19 | 426 | 422 | 517 |
609 | North America | 47 | 426 | 34 | 128 |
609 | Chromatographic analysis | 25 | 426 | 587 | 645 |
614 | Risk Management | 20 | 423 | 149 | 229 |
615 | Alternative Medicine | 14 | 419 | 867 | 647 |
615 | livestock | 27 | 419 | 125 | 87 |
617 | Image Processing | 24 | 418 | 628 | 928 |
617 | Radiochemistry | 38 | 418 | 213 | 283 |
619 | Experimental Design | 14 | 417 | 89 | 133 |
619 | Photonics | 15 | 417 | 1.0K | 1.1K |
619 | Environmental risk assessment | 21 | 417 | 54 | 80 |
622 | Urban Policy | 10 | 415 | 176 | 129 |
622 | Biomechanics | 13 | 415 | 679 | 606 |
622 | Microprocessors | 3 | 415 | 300 | 34 |
625 | Coastal zone management | 22 | 414 | 27 | 48 |
626 | disease vectors | 15 | 412 | 402 | 380 |
626 | NMR | 4 | 412 | 554 | 64 |
626 | magnetic resonance | 4 | 412 | 585 | 76 |
629 | Risk | 23 | 410 | 113 | 262 |
630 | Microbial Metabolism | 12 | 409 | 29 | 41 |
630 | Molecules | 20 | 409 | 591 | 612 |
632 | Combinatorial chemistry | 9 | 403 | 541 | 510 |
632 | biofuels | 4 | 403 | 281 | 184 |
634 | Fracture mechanics | 14 | 399 | 407 | 317 |
634 | Chromatography | 23 | 399 | 494 | 596 |
636 | Animal Nutrition | 18 | 395 | 183 | 170 |
636 | behavioral medicine | 31 | 395 | 325 | 775 |
638 | Social work | 24 | 394 | 384 | 372 |
639 | Mental Health Services | 25 | 391 | 415 | 541 |
640 | System analysis | 27 | 389 | 613 | 790 |
641 | Energy Consumption | 13 | 387 | 93 | 172 |
642 | hydrocolloids | 7 | 386 | 128 | 146 |
643 | Solid State Chemistry | 24 | 384 | 550 | 625 |
643 | Yeast | 7 | 384 | 304 | 225 |
645 | Women's health | 26 | 382 | 315 | 478 |
646 | Health Policy | 22 | 381 | 926 | 1.2K |
646 | Vaccines | 8 | 381 | 1.2K | 888 |
648 | Pharmaceutical Technology | 25 | 377 | 443 | 757 |
649 | Chemical analysis | 9 | 376 | 831 | 561 |
650 | Radiation | 30 | 374 | 400 | 673 |
651 | Atomic spectroscopy | 13 | 364 | 428 | 309 |
652 | Structural design | 33 | 359 | 44 | 163 |
652 | Animal husbandry | 7 | 359 | 259 | 66 |
654 | International Finance | 23 | 355 | 247 | 381 |
655 | Dance | 41 | 354 | 18 | 8 |
655 | Waste management | 25 | 354 | 331 | 492 |
657 | International Relations | 32 | 350 | 407 | 393 |
657 | Quality of life | 14 | 350 | 632 | 851 |
657 | RNA | 7 | 350 | 410 | 393 |
660 | Evolutionary Genetics | 4 | 349 | 551 | 152 |
660 | Molecular Epidemiology | 4 | 349 | 551 | 152 |
660 | health planning | 21 | 349 | 390 | 499 |
663 | Freeze-Drying | 14 | 348 | 44 | 58 |
663 | Hypothermia | 14 | 348 | 44 | 58 |
663 | Freeze Drying | 14 | 348 | 44 | 58 |
666 | Marriage | 17 | 346 | 137 | 190 |
667 | Fluid Dynamics | 20 | 345 | 303 | 337 |
668 | Viticulture | 7 | 344 | 71 | 39 |
669 | consumer behavior | 15 | 339 | 137 | 267 |
670 | Business Ethics | 13 | 334 | 378 | 686 |
671 | Computer Vision | 7 | 333 | 578 | 535 |
671 | Soil dynamics | 6 | 333 | 111 | 38 |
673 | Sustainable Engineering | 12 | 332 | 875 | 1.0K |
673 | Program Evaluation | 1 | 332 | 233 | 28 |
673 | Family Therapy | 9 | 332 | 431 | 269 |
676 | Nutritional support | 3 | 331 | 219 | 98 |
677 | greenhouse effect | 9 | 328 | 12 | 14 |
677 | Carbon dioxide | 9 | 328 | 12 | 14 |
679 | invasive plants | 17 | 324 | 15 | 11 |
680 | Food preferences | 12 | 323 | 59 | 66 |
681 | Financial Engineering | 2 | 319 | 301 | 28 |
682 | Public Administration | 14 | 316 | 650 | 518 |
682 | emergency management | 17 | 316 | 193 | 242 |
684 | Ultrasonics | 14 | 312 | 405 | 594 |
684 | actuators | 8 | 312 | 768 | 609 |
684 | transducers | 8 | 312 | 768 | 609 |
687 | Quantum Optics | 11 | 311 | 436 | 334 |
687 | Laser Spectroscopy | 11 | 311 | 399 | 303 |
689 | X-ray crystallography | 6 | 310 | 537 | 217 |
690 | Library Science | 68 | 307 | 71 | 154 |
691 | Sustainable agriculture | 14 | 306 | 203 | 290 |
691 | Microscopy | 61 | 306 | 284 | 628 |
693 | Post-traumatic stress disorder | 12 | 304 | 372 | 457 |
694 | Genetic Toxicology | 4 | 303 | 335 | 222 |
695 | Molecular cloning | 15 | 296 | 470 | 678 |
695 | Genetic recombination | 15 | 296 | 451 | 661 |
695 | Recombinant DNA | 15 | 296 | 540 | 754 |
695 | drug evaluation | 4 | 296 | 1.5K | 636 |
699 | Computer Literacy | 2 | 295 | 303 | 63 |
700 | Nuclear Chemistry | 34 | 294 | 194 | 326 |
700 | space environment | 5 | 294 | 219 | 101 |
702 | Reservoirs | 20 | 293 | 15 | 22 |
703 | Fire ecology | 19 | 292 | 11 | 17 |
703 | child mental health | 7 | 292 | 283 | 173 |
705 | Parallel Processing | 6 | 290 | 305 | 244 |
706 | Criminology | 13 | 289 | 446 | 446 |
707 | Morphology | 19 | 286 | 242 | 365 |
707 | disabilities | 11 | 286 | 368 | 341 |
709 | Solar Energy | 19 | 285 | 162 | 427 |
710 | Information Theory | 16 | 282 | 566 | 702 |
710 | amino acids | 4 | 282 | 610 | 311 |
712 | Water Purification | 13 | 280 | 529 | 507 |
713 | Dynamics | 16 | 279 | 683 | 594 |
713 | Liver diseases | 5 | 279 | 1.6K | 1.6K |
715 | Industrial Design | 10 | 278 | 91 | 80 |
716 | Surveying | 19 | 277 | 25 | 10 |
717 | Animal genetics | 18 | 275 | 202 | 269 |
718 | Paleoclimatology | 9 | 274 | 400 | 369 |
719 | human development | 11 | 272 | 381 | 495 |
720 | Marine Biotechnology | 11 | 271 | 70 | 116 |
720 | animal diseases | 13 | 271 | 182 | 196 |
722 | internet | 18 | 270 | 420 | 604 |
723 | Industrial Safety | 16 | 269 | 243 | 268 |
723 | Combustion | 20 | 269 | 288 | 366 |
723 | Southern states | 18 | 269 | 51 | 43 |
726 | environmental control | 12 | 266 | 70 | 99 |
727 | International Business | 8 | 263 | 62 | 46 |
727 | shellfish | 13 | 263 | 27 | 20 |
729 | Latin America | 56 | 262 | 323 | 285 |
730 | Hydrodynamics | 13 | 261 | 128 | 144 |
731 | Plant Morphology | 11 | 260 | 166 | 175 |
731 | Solar System | 9 | 260 | 400 | 393 |
733 | Medical Ethics | 25 | 259 | 341 | 432 |
733 | Membranes | 4 | 259 | 1.3K | 936 |
735 | Hydrogeology | 12 | 258 | 289 | 271 |
735 | Health Services Research | 12 | 258 | 969 | 998 |
735 | weather forecasting | 13 | 258 | 55 | 96 |
738 | Experimental Psychology | 16 | 257 | 223 | 362 |
739 | Cartography | 18 | 255 | 82 | 76 |
740 | Pharmacokinetics | 8 | 254 | 525 | 491 |
740 | Diabetes mellitus | 9 | 254 | 1.6K | 2.1K |
740 | mass transfer | 11 | 254 | 423 | 450 |
740 | Social interaction | 10 | 254 | 100 | 148 |
740 | antibiotics | 6 | 254 | 307 | 215 |
745 | Fishery management | 18 | 253 | 195 | 249 |
746 | industrial hygiene | 27 | 252 | 251 | 403 |
747 | Drug targeting | 1 | 251 | 753 | 141 |
747 | Detectors | 15 | 251 | 583 | 603 |
749 | Consumer Protection | 11 | 248 | 47 | 84 |
749 | Consumer education | 11 | 248 | 81 | 157 |
749 | consumers | 11 | 248 | 99 | 180 |
752 | Ethics | 14 | 247 | 395 | 340 |
752 | computer networks | 19 | 247 | 838 | 1.1K |
754 | Nuclear Energy | 40 | 246 | 192 | 367 |
755 | Transportation Engineering | 19 | 245 | 59 | 157 |
755 | Measurement | 13 | 245 | 290 | 321 |
757 | locomotion | 7 | 244 | 334 | 302 |
757 | posture | 7 | 244 | 334 | 302 |
757 | gait | 7 | 244 | 334 | 302 |
757 | walking | 7 | 244 | 334 | 302 |
761 | Structural dynamics | 13 | 243 | 310 | 443 |
761 | Immunopharmacology | 3 | 243 | 1.1K | 511 |
761 | Geodynamics | 7 | 243 | 163 | 121 |
761 | Molecular Spectroscopy | 7 | 243 | 961 | 686 |
765 | Occupational Health | 31 | 242 | 262 | 515 |
765 | Engineering Mathematics | 17 | 242 | 1.1K | 993 |
765 | Social policy | 9 | 242 | 529 | 395 |
765 | Animal welfare | 6 | 242 | 267 | 150 |
769 | Personality Assessment | 10 | 241 | 291 | 422 |
770 | bioclimatology | 9 | 240 | 446 | 467 |
770 | sustainable forestry | 16 | 240 | 11 | 14 |
772 | Cryptography | 3 | 239 | 752 | 173 |
773 | Computer-Aided Design | 10 | 237 | 510 | 504 |
773 | Nanostructures | 9 | 237 | 1.3K | 1.5K |
775 | Functional Genomics | 4 | 236 | 275 | 276 |
775 | Adolescent Psychology | 17 | 236 | 296 | 574 |
775 | Coding Theory | 2 | 236 | 501 | 74 |
778 | Orthopedics | 11 | 235 | 1.1K | 1.3K |
778 | Social Issues | 10 | 235 | 26 | 40 |
778 | Social problems | 11 | 235 | 140 | 117 |
781 | Fiber Optics | 7 | 234 | 596 | 439 |
781 | Enzyme | 3 | 234 | 246 | 99 |
783 | Rock Mechanics | 14 | 232 | 258 | 347 |
783 | ethnobiology | 8 | 232 | 88 | 112 |
785 | peace | 8 | 230 | 256 | 272 |
786 | drug abuse | 7 | 229 | 464 | 350 |
787 | Veterinary Epidemiology | 1 | 228 | 145 | 29 |
788 | Humanities | 13 | 227 | 733 | 346 |
788 | calcification | 3 | 227 | 712 | 477 |
790 | International security | 6 | 226 | 145 | 184 |
790 | conflict management | 6 | 226 | 180 | 144 |
792 | Fermentation | 8 | 225 | 87 | 50 |
793 | Neurotoxicology | 5 | 224 | 434 | 334 |
794 | Community Psychiatry | 11 | 222 | 612 | 845 |
795 | Leadership | 6 | 221 | 151 | 156 |
795 | Technological Innovations | 8 | 221 | 501 | 344 |
795 | Informatics | 4 | 221 | 916 | 611 |
798 | Sexual health | 6 | 220 | 619 | 434 |
798 | prostaglandins | 8 | 220 | 193 | 196 |
800 | Pediatric Neurology | 1 | 219 | 2.2K | 1.5K |
801 | Mathematics Education | 7 | 218 | 266 | 135 |
801 | Epigenetics | 7 | 218 | 87 | 50 |
801 | Epigenomics | 7 | 218 | 83 | 46 |
804 | Econometrics | 16 | 216 | 569 | 764 |
805 | compost | 1 | 215 | 57 | 5 |
805 | Emotions | 6 | 215 | 405 | 500 |
807 | fishing industry | 3 | 213 | 225 | 62 |
808 | Environmental Education | 9 | 211 | 152 | 155 |
808 | Quantum electronics | 12 | 211 | 895 | 846 |
808 | Crystallization | 4 | 211 | 575 | 202 |
808 | pharmaceutical industry | 12 | 211 | 210 | 238 |
812 | Reproductive toxicology | 7 | 209 | 201 | 253 |
813 | Archaeology | 16 | 208 | 566 | 599 |
813 | Primary health care | 15 | 208 | 818 | 1.1K |
813 | Allergy | 5 | 208 | 1.2K | 1.5K |
816 | Bioenergetics | 6 | 205 | 468 | 549 |
816 | Aerosols | 5 | 205 | 303 | 227 |
818 | Medical Physics | 27 | 204 | 683 | 1.4K |
818 | primary prevention | 9 | 204 | 220 | 227 |
818 | Chemical industry | 7 | 204 | 1.0K | 615 |
821 | Educational Psychology | 13 | 203 | 638 | 814 |
822 | Greenhouse gases | 7 | 202 | 102 | 107 |
823 | gene therapy | 7 | 201 | 983 | 1.3K |
823 | Suicide | 9 | 201 | 301 | 346 |
825 | Systems Analysis | 14 | 200 | 399 | 545 |
825 | transgenic organisms | 3 | 200 | 325 | 191 |
825 | transgenic animals | 3 | 200 | 308 | 184 |
828 | peptides | 7 | 199 | 668 | 429 |
829 | Photography | 61 | 196 | 235 | 248 |
829 | Ecophysiology | 7 | 196 | 86 | 65 |
831 | international trade | 14 | 195 | 118 | 184 |
831 | medical education | 8 | 195 | 1.4K | 1.2K |
833 | health services accessibility | 11 | 194 | 411 | 486 |
834 | Sonochemistry | 3 | 193 | 557 | 484 |
835 | Autism | 4 | 190 | 676 | 569 |
835 | Insect biochemistry | 13 | 190 | 152 | 298 |
837 | motivation | 3 | 189 | 231 | 194 |
837 | Emotion | 3 | 189 | 202 | 190 |
837 | Information Science | 17 | 189 | 581 | 1.1K |
837 | data protection | 10 | 189 | 127 | 152 |
841 | Crystal growth | 9 | 188 | 677 | 768 |
841 | Steroids | 7 | 188 | 525 | 603 |
843 | Adhesion | 13 | 185 | 95 | 156 |
843 | Watershed management | 6 | 185 | 82 | 32 |
843 | adhesives | 13 | 185 | 118 | 160 |
846 | Peptide | 6 | 183 | 155 | 110 |
847 | Diabetes | 5 | 182 | 2.3K | 2.4K |
848 | Regional Economics | 6 | 181 | 287 | 234 |
849 | Health Services Administration | 11 | 180 | 559 | 795 |
849 | Socioeconomic Factors | 11 | 180 | 322 | 475 |
851 | Nonlinear Dynamics | 16 | 179 | 1.2K | 1.7K |
852 | Communication in medicine | 10 | 178 | 253 | 337 |
852 | lasers | 9 | 178 | 1.4K | 1.1K |
854 | Urology | 1 | 177 | 3.3K | 1.7K |
854 | Behavioral Genetics | 4 | 177 | 253 | 268 |
854 | mathematical analysis | 31 | 177 | 641 | 857 |
857 | Telecommunication Systems | 19 | 176 | 451 | 692 |
857 | Optical Communications | 4 | 176 | 835 | 397 |
859 | Organometallic chemistry | 8 | 175 | 1.1K | 986 |
860 | Systems Engineering | 10 | 173 | 1.3K | 1.2K |
860 | race relations | 12 | 173 | 233 | 285 |
862 | Electronic Packaging | 8 | 171 | 132 | 145 |
863 | Geriatric Nursing | 44 | 169 | 16 | 130 |
864 | Paleoecology | 9 | 168 | 339 | 363 |
865 | Peroxisomes | 3 | 167 | 85 | 48 |
865 | Human biology | 8 | 167 | 389 | 396 |
867 | Ecological Engineering | 5 | 166 | 165 | 171 |
867 | Ion Exchange | 6 | 166 | 95 | 64 |
867 | optical instruments | 9 | 166 | 247 | 327 |
867 | Solvent extraction | 6 | 166 | 95 | 64 |
867 | population policy | 3 | 166 | 191 | 88 |
867 | violence | 9 | 166 | 525 | 662 |
873 | Process Control | 7 | 165 | 142 | 343 |
873 | community development | 10 | 165 | 167 | 164 |
873 | residential treatment | 6 | 165 | 79 | 52 |
873 | pain | 3 | 165 | 1.9K | 1.6K |
877 | radioactive waste | 2 | 164 | 930 | 792 |
877 | industrial waste | 2 | 164 | 1.0K | 796 |
879 | Animal Biotechnology | 3 | 163 | 201 | 98 |
879 | Digital electronics | 6 | 163 | 116 | 39 |
879 | dissociative disorders | 3 | 163 | 101 | 36 |
882 | Freshwater Ecology | 7 | 162 | 127 | 52 |
882 | psychotherapy | 11 | 162 | 767 | 1.0K |
884 | Internet of Things | 7 | 161 | 622 | 635 |
884 | Sound | 20 | 161 | 312 | 619 |
886 | Regionalism | 3 | 159 | 210 | 94 |
886 | Culture | 8 | 159 | 694 | 443 |
888 | Menopause | 6 | 157 | 263 | 293 |
889 | Political Psychology | 3 | 155 | 368 | 291 |
889 | Forecasting | 5 | 155 | 307 | 246 |
889 | Water Microbiology | 9 | 155 | 175 | 362 |
892 | Rheology | 13 | 154 | 255 | 413 |
892 | rural health | 6 | 154 | 143 | 128 |
892 | Neuromuscular diseases | 3 | 154 | 937 | 719 |
892 | Muscles | 3 | 154 | 1.2K | 1.0K |
892 | Autonomous robots | 10 | 154 | 50 | 162 |
897 | Pathology | 5 | 152 | 2.5K | 2.6K |
897 | Land use | 11 | 152 | 371 | 687 |
897 | air | 2 | 152 | 46 | 43 |
897 | Nematodes | 15 | 152 | 12 | 6 |
901 | Chronobiology | 5 | 151 | 325 | 293 |
901 | biological clocks | 5 | 151 | 325 | 293 |
901 | circadian rhythm | 5 | 151 | 325 | 293 |
904 | Critical Care | 2 | 149 | 2.7K | 2.3K |
904 | Critical Care Medicine | 2 | 149 | 2.4K | 2.2K |
904 | Nanoelectronics | 11 | 149 | 226 | 180 |
904 | Marine invertebrates | 12 | 149 | 53 | 81 |
904 | Homeostasis | 1 | 149 | 1.1K | 1.2K |
904 | plant health | 11 | 149 | 8 | 19 |
904 | Cell metabolism | 1 | 149 | 1.6K | 1.3K |
911 | Organizational Behavior | 6 | 148 | 366 | 436 |
911 | vitamin C | 5 | 148 | 318 | 465 |
911 | vitamin E | 5 | 148 | 318 | 465 |
914 | Nanochemistry | 7 | 147 | 807 | 652 |
914 | Biotelemetry | 9 | 147 | 12 | 32 |
916 | Learning disabilities | 11 | 146 | 426 | 606 |
917 | Alkaloids | 1 | 145 | 25 | 7 |
917 | child behavior | 6 | 145 | 248 | 319 |
917 | Psychiatric hospitals | 7 | 145 | 340 | 367 |
920 | Maternal health services | 12 | 144 | 163 | 344 |
920 | food contamination | 10 | 144 | 492 | 607 |
920 | Reptiles | 17 | 144 | 44 | 77 |
923 | Societies | 15 | 143 | 81 | 81 |
923 | biomimicry | 7 | 143 | 72 | 110 |
923 | chromatin | 1 | 143 | 405 | 162 |
926 | Herpetology | 18 | 142 | 44 | 87 |
926 | fertility | 16 | 142 | 519 | 1.2K |
928 | Agricultural Biotechnology | 66 | 141 | 4 | 39 |
929 | Nanomedicine | 3 | 140 | 277 | 226 |
929 | Immunopathology | 3 | 140 | 1.7K | 1.5K |
929 | Cellular senescence | 3 | 140 | 964 | 823 |
929 | Organometallic compounds | 6 | 140 | 1.1K | 1.0K |
929 | Landslides | 6 | 140 | 137 | 253 |
934 | Hemodynamics | 3 | 139 | 1.1K | 1.2K |
934 | Environmentalism | 2 | 139 | 208 | 127 |
934 | Ferroelectricity | 19 | 139 | 395 | 569 |
934 | Phytotherapy | 6 | 139 | 604 | 683 |
934 | educational accountability | 6 | 139 | 39 | 46 |
939 | Microwave devices | 11 | 138 | 246 | 353 |
940 | Radiobiology | 10 | 137 | 1.2K | 1.5K |
940 | Pesticides | 11 | 137 | 186 | 282 |
940 | Continental shelf | 8 | 137 | 33 | 52 |
940 | rare diseases | 3 | 137 | 885 | 642 |
944 | Mechanical Engineering | 23 | 136 | 880 | 1.3K |
944 | Aquatic ecosystems | 2 | 136 | 261 | 54 |
946 | Public opinion | 4 | 135 | 402 | 372 |
946 | foods | 11 | 135 | 56 | 94 |
946 | Classification | 8 | 135 | 157 | 227 |
946 | atmosphere | 7 | 135 | 257 | 362 |
950 | Electromagnetism | 8 | 134 | 667 | 700 |
951 | plant oils | 5 | 133 | 205 | 132 |
952 | Clinical Immunology | 5 | 130 | 1.2K | 1.3K |
952 | Educational Technology | 11 | 130 | 717 | 1.0K |
952 | psychophysics | 10 | 130 | 135 | 203 |
955 | Asia | 16 | 129 | 1.0K | 1.5K |
956 | Interferons | 1 | 128 | 719 | 250 |
956 | France | 5 | 128 | 353 | 132 |
956 | economic conditions | 3 | 128 | 549 | 192 |
956 | Cytokine | 1 | 128 | 922 | 505 |
960 | Requirements Engineering | 1 | 127 | 175 | 74 |
960 | Geosynthetics | 6 | 127 | 75 | 83 |
960 | Economic Thought | 2 | 127 | 91 | 87 |
960 | Ergodic Theory | 7 | 127 | 182 | 161 |
964 | Criminal Law | 2 | 126 | 401 | 172 |
964 | Ethnic relations | 9 | 126 | 334 | 272 |
964 | Ethnic Conflict | 1 | 126 | 511 | 164 |
964 | forced migration | 1 | 126 | 511 | 164 |
968 | vibration | 4 | 125 | 1.1K | 698 |
968 | Speech Disorders | 8 | 125 | 660 | 877 |
968 | European integration | 1 | 125 | 469 | 192 |
968 | Speech | 9 | 125 | 440 | 772 |
968 | European Economic Community | 1 | 125 | 458 | 192 |
973 | Physical Geography | 6 | 124 | 395 | 376 |
973 | Apoptosis | 2 | 124 | 452 | 259 |
973 | neurotoxins | 2 | 124 | 452 | 259 |
973 | Neurotoxic agents | 2 | 124 | 452 | 259 |
973 | Health insurance | 9 | 124 | 256 | 503 |
973 | Nerve regeneration | 2 | 124 | 452 | 259 |
979 | Oral communication | 9 | 123 | 90 | 113 |
979 | Fibers | 20 | 123 | 12 | 15 |
979 | wildlife diseases | 7 | 123 | 39 | 53 |
982 | Decision Support Systems | 6 | 122 | 119 | 128 |
982 | Immunotoxicology | 6 | 122 | 165 | 159 |
984 | Coastal Engineering | 9 | 121 | 36 | 36 |
984 | Transplantation | 2 | 121 | 2.3K | 1.8K |
986 | Geriatric Psychiatry | 10 | 120 | 743 | 1.2K |
986 | local government | 4 | 120 | 311 | 251 |
986 | behavior therapy | 4 | 120 | 777 | 755 |
989 | Plate Tectonics | 5 | 119 | 114 | 111 |
989 | Ultrasound | 11 | 119 | 304 | 557 |
989 | Radio frequency | 11 | 119 | 243 | 397 |
992 | Biopharmaceutics | 9 | 118 | 686 | 1.2K |
992 | Agricultural Education | 59 | 118 | 12 | 48 |
992 | Mining Geology | 6 | 118 | 49 | 48 |
992 | Virtual reality | 6 | 118 | 245 | 316 |
996 | Forensic Genetics | 2 | 117 | 361 | 249 |
997 | Law | 6 | 116 | 1.4K | 570 |
997 | Parenteral nutrition | 11 | 116 | 657 | 1.3K |
999 | Computer Science | 11 | 115 | 1.1K | 1.3K |
1000 | Digestive system diseases | 1 | 114 | 2.0K | 1.1K |