# | Discipline | Articles | Citations | R ARank | R CRank |
1 | Chemistry | 895 | 63,945 | 492 | 339 |
2 | Physics | 1,235 | 58,722 | 340 | 511 |
3 | Biology | 378 | 26,601 | 899 | 930 |
4 | Nanotechnology | 487 | 25,775 | 239 | 238 |
5 | Materials | 711 | 24,703 | 187 | 254 |
6 | Optics | 940 | 23,631 | 67 | 61 |
7 | Chemical Engineering | 325 | 23,401 | 182 | 79 |
8 | Science | 399 | 22,535 | 854 | 1.1K |
9 | Biomedical Engineering | 584 | 17,264 | 66 | 90 |
10 | Condensed Matter | 523 | 15,865 | 229 | 250 |
11 | Photonics | 308 | 15,514 | 42 | 38 |
12 | Solid State Physics | 525 | 15,330 | 238 | 246 |
13 | Energy Conversion | 79 | 14,239 | 117 | 48 |
14 | Environmental Chemistry | 40 | 12,757 | 436 | 59 |
15 | Biocompatible Materials | 300 | 12,483 | 220 | 254 |
16 | Biotechnology | 258 | 12,479 | 447 | 457 |
17 | Cybernetics | 62 | 11,883 | 161 | 14 |
18 | Bioengineering | 272 | 11,602 | 174 | 325 |
19 | nanoscience | 139 | 11,042 | 301 | 199 |
20 | Medicine | 365 | 10,727 | 1.0K | 1.4K |
21 | Molecular Biology | 208 | 10,717 | 1.2K | 1.1K |
22 | Polymers | 441 | 10,543 | 219 | 271 |
23 | Materials Science | 361 | 10,368 | 282 | 363 |
24 | Light | 65 | 9,502 | 81 | 37 |
25 | Electronics | 337 | 9,284 | 177 | 144 |
26 | Catalysis | 295 | 8,961 | 170 | 260 |
27 | Mathematics | 716 | 8,759 | 149 | 134 |
28 | Automation | 198 | 8,127 | 70 | 75 |
29 | management | 169 | 7,921 | 154 | 216 |
30 | polymerization | 339 | 7,894 | 205 | 253 |
31 | Technology | 189 | 7,754 | 225 | 144 |
32 | Hydrology | 169 | 7,588 | 125 | 107 |
33 | Engineering | 343 | 7,448 | 68 | 72 |
34 | miniaturization | 118 | 7,439 | 171 | 188 |
35 | Biophysics | 293 | 7,389 | 487 | 479 |
36 | Statistical physics | 229 | 7,380 | 349 | 281 |
37 | Control Theory | 280 | 7,178 | 25 | 32 |
38 | Nuclear Physics | 245 | 7,113 | 699 | 654 |
39 | Water | 139 | 6,935 | 113 | 134 |
40 | Earthquake Engineering | 209 | 6,885 | 17 | 12 |
41 | Natural history | 66 | 6,816 | 876 | 1.5K |
42 | Research | 245 | 6,379 | 1.0K | 1.2K |
43 | Regional Planning | 186 | 6,319 | 21 | 23 |
44 | Artificial Intelligence | 278 | 6,244 | 133 | 215 |
45 | Biomechanics | 178 | 6,080 | 24 | 47 |
46 | Optical materials | 208 | 6,050 | 132 | 220 |
47 | Nanostructured Materials | 208 | 5,999 | 238 | 302 |
48 | Signal Processing | 188 | 5,940 | 162 | 197 |
49 | Engineering Mathematics | 190 | 5,871 | 73 | 33 |
50 | Environment | 116 | 5,856 | 643 | 792 |
51 | water supply | 113 | 5,830 | 70 | 70 |
52 | Microelectronics | 95 | 5,819 | 191 | 207 |
53 | Renewable Energy Sources | 84 | 5,581 | 77 | 107 |
54 | Numerical Analysis | 181 | 5,579 | 43 | 39 |
55 | Medical Physics | 193 | 5,458 | 108 | 114 |
56 | Fluid Mechanics | 146 | 5,457 | 160 | 141 |
57 | Small Business | 67 | 5,441 | 15 | 27 |
58 | Economics | 136 | 5,127 | 503 | 303 |
59 | innovation | 83 | 4,932 | 6 | 3 |
60 | Ecology | 101 | 4,753 | 1.1K | 1.1K |
61 | Software Engineering | 93 | 4,722 | 28 | 10 |
62 | Physical Chemistry | 93 | 4,661 | 311 | 261 |
63 | Mechanics | 293 | 4,547 | 6 | 22 |
64 | lasers | 145 | 4,544 | 118 | 65 |
65 | Structural Engineering | 123 | 4,478 | 46 | 16 |
66 | Telecommunication | 138 | 4,298 | 211 | 222 |
67 | city planning | 188 | 4,248 | 25 | 39 |
68 | Manufacturing Processes | 226 | 4,125 | 37 | 53 |
69 | Quantum electronics | 133 | 4,029 | 100 | 62 |
70 | Composite Materials | 119 | 3,895 | 90 | 93 |
71 | Colloids | 99 | 3,848 | 500 | 443 |
72 | Combustion | 111 | 3,783 | 41 | 21 |
73 | Industrial Engineering | 155 | 3,679 | 61 | 87 |
74 | Production Engineering | 210 | 3,656 | 35 | 45 |
75 | Water pollution | 120 | 3,598 | 138 | 243 |
76 | Environmental Policy | 61 | 3,556 | 367 | 300 |
77 | Nonlinear Dynamics | 99 | 3,531 | 334 | 241 |
78 | computer networks | 209 | 3,525 | 32 | 96 |
79 | Geophysics | 145 | 3,504 | 561 | 669 |
80 | Environmental Health | 63 | 3,410 | 1.2K | 931 |
81 | Biochemistry | 171 | 3,388 | 1.6K | 2.1K |
82 | Systems Engineering | 110 | 3,385 | 107 | 70 |
83 | Water quality management | 128 | 3,374 | 51 | 53 |
84 | Structural dynamics | 91 | 3,364 | 27 | 24 |
85 | Electrical Engineering | 285 | 3,332 | 203 | 186 |
86 | Environmental Engineering | 101 | 3,331 | 423 | 562 |
87 | Computer Science | 135 | 3,309 | 48 | 24 |
88 | energy conservation | 73 | 3,285 | 97 | 115 |
89 | fuel cells | 70 | 3,257 | 136 | 179 |
90 | Mathematical Physics | 193 | 3,253 | 162 | 285 |
91 | Mechanical Engineering | 166 | 3,197 | 104 | 57 |
92 | Medical Laboratory Science | 57 | 3,155 | 286 | 206 |
93 | Operations Research | 110 | 3,104 | 120 | 142 |
94 | Robotics | 119 | 3,091 | 71 | 87 |
95 | Analytical Chemistry | 121 | 3,079 | 653 | 725 |
96 | Surface Chemistry | 76 | 3,035 | 547 | 473 |
97 | System analysis | 116 | 3,030 | 89 | 69 |
98 | Wireless Communication Systems | 121 | 3,020 | 190 | 209 |
99 | research and development | 35 | 3,010 | 13 | 10 |
100 | Diagnostic Imaging | 104 | 2,986 | 166 | 184 |
101 | Nanostructures | 40 | 2,970 | 324 | 270 |
102 | Magnetic Materials | 97 | 2,959 | 110 | 98 |
103 | Energy Policy | 62 | 2,946 | 98 | 85 |
104 | Nuclear Engineering | 208 | 2,922 | 75 | 75 |
105 | Dynamics | 100 | 2,887 | 60 | 25 |
106 | Environmental monitoring | 45 | 2,885 | 731 | 474 |
107 | Physiology | 64 | 2,826 | 1.1K | 912 |
108 | Building Materials | 69 | 2,788 | 57 | 58 |
109 | Fracture mechanics | 95 | 2,708 | 33 | 33 |
110 | Waste management | 106 | 2,702 | 35 | 39 |
111 | Pollution | 67 | 2,630 | 1.2K | 1.3K |
112 | United States | 68 | 2,582 | 1.2K | 801 |
113 | Metallurgy | 93 | 2,526 | 225 | 176 |
114 | Computational Biology | 109 | 2,518 | 288 | 580 |
115 | Respiration | 65 | 2,395 | 215 | 225 |
116 | Land Use Planning | 38 | 2,369 | 22 | 14 |
117 | Electrochemistry | 223 | 2,301 | 191 | 408 |
118 | Database Management | 69 | 2,300 | 45 | 59 |
119 | Water Purification | 86 | 2,299 | 39 | 41 |
120 | Organic Chemistry | 52 | 2,273 | 854 | 561 |
121 | Entrepreneurship | 31 | 2,221 | 60 | 91 |
122 | Hazardous waste | 44 | 2,204 | 23 | 24 |
123 | Europe | 132 | 2,201 | 334 | 360 |
124 | Production Planning | 61 | 2,198 | 2 | 2 |
124 | Production Control | 61 | 2,198 | 2 | 2 |
126 | Green Chemistry | 61 | 2,188 | 269 | 343 |
127 | environmental protection | 51 | 2,151 | 538 | 537 |
128 | industrial waste | 41 | 2,131 | 22 | 27 |
129 | radioactive waste | 40 | 2,130 | 19 | 27 |
130 | Engineering Geology | 53 | 2,077 | 142 | 117 |
131 | Hydraulic Engineering | 86 | 2,054 | 36 | 23 |
132 | rehabilitation | 53 | 1,996 | 403 | 348 |
133 | Optical Communications | 97 | 1,963 | 26 | 28 |
134 | Neurology | 65 | 1,952 | 1.7K | 2.0K |
135 | Microbiology | 60 | 1,950 | 2.1K | 2.3K |
136 | Radio | 73 | 1,929 | 211 | 271 |
137 | Crystal growth | 51 | 1,909 | 83 | 69 |
138 | Nervous system | 36 | 1,890 | 761 | 709 |
139 | Industrial Safety | 48 | 1,853 | 41 | 15 |
140 | Soil Mechanics | 53 | 1,845 | 102 | 90 |
141 | Spectrum analysis | 60 | 1,831 | 880 | 904 |
142 | Bioorganic chemistry | 44 | 1,813 | 640 | 532 |
143 | concrete | 64 | 1,809 | 30 | 42 |
144 | Electromagnetism | 55 | 1,798 | 88 | 54 |
145 | Energy Storage | 54 | 1,778 | 140 | 155 |
146 | Fiber Optics | 61 | 1,775 | 92 | 77 |
147 | Combinatorial chemistry | 34 | 1,761 | 147 | 137 |
148 | Sustainable Engineering | 49 | 1,738 | 250 | 279 |
149 | mathematical analysis | 142 | 1,713 | 53 | 54 |
150 | Computational Intelligence | 43 | 1,701 | 65 | 24 |
151 | Cardiovascular system | 29 | 1,689 | 730 | 937 |
152 | Power Electronics | 47 | 1,606 | 165 | 197 |
153 | locomotion | 21 | 1,590 | 80 | 34 |
153 | posture | 21 | 1,590 | 80 | 34 |
153 | gait | 21 | 1,590 | 80 | 34 |
153 | walking | 21 | 1,590 | 80 | 34 |
157 | Business | 21 | 1,579 | 592 | 331 |
158 | Computer-Aided Design | 70 | 1,574 | 38 | 82 |
159 | Geodesy | 52 | 1,567 | 47 | 27 |
160 | Strategic planning | 41 | 1,556 | 31 | 50 |
161 | vibration | 81 | 1,550 | 58 | 55 |
162 | Solar Energy | 33 | 1,538 | 69 | 36 |
163 | Industrial Policy | 46 | 1,522 | 2 | 4 |
164 | Seismology | 37 | 1,511 | 117 | 82 |
165 | Regional Economics | 64 | 1,509 | 4 | 14 |
166 | Architecture | 23 | 1,503 | 137 | 5 |
167 | Environmental Management | 44 | 1,498 | 382 | 525 |
168 | Soft Condensed Matter | 49 | 1,497 | 202 | 192 |
169 | energy development | 17 | 1,483 | 150 | 177 |
170 | Organizational change | 42 | 1,439 | 22 | 30 |
171 | Civil Engineering | 103 | 1,402 | 73 | 47 |
172 | Image Processing | 43 | 1,391 | 373 | 414 |
173 | Ocean Engineering | 46 | 1,381 | 96 | 63 |
174 | Energy Harvesting | 27 | 1,351 | 87 | 134 |
175 | Cell Biology | 19 | 1,350 | 2.4K | 2.2K |
176 | Measurement | 65 | 1,342 | 32 | 44 |
177 | Nonlinear systems | 47 | 1,313 | 45 | 36 |
178 | Production Management | 29 | 1,299 | 149 | 214 |
179 | Raman spectroscopy | 47 | 1,291 | 34 | 46 |
180 | Electromagnetic compatibility | 58 | 1,290 | 13 | 16 |
181 | biopolymers | 50 | 1,284 | 208 | 253 |
182 | Europa | 40 | 1,283 | 48 | 31 |
183 | proteins | 30 | 1,274 | 730 | 575 |
184 | Hypertension | 12 | 1,269 | 1.3K | 1.1K |
185 | Information Technology | 40 | 1,267 | 406 | 351 |
186 | Fluid Dynamics | 30 | 1,266 | 209 | 102 |
187 | software | 37 | 1,255 | 29 | 36 |
188 | Radiation | 63 | 1,250 | 159 | 218 |
189 | Cytology | 13 | 1,249 | 3.0K | 2.2K |
190 | Information Retrieval | 15 | 1,237 | 117 | 53 |
191 | Detectors | 62 | 1,234 | 110 | 93 |
192 | natural disasters | 43 | 1,225 | 97 | 141 |
193 | Industrial Design | 64 | 1,223 | 3 | 5 |
193 | Telecommunication Systems | 60 | 1,223 | 112 | 89 |
195 | Environmental Law | 5 | 1,177 | 838 | 301 |
196 | emergency management | 33 | 1,165 | 60 | 43 |
197 | Brain | 25 | 1,153 | 1.0K | 852 |
198 | Proteome | 21 | 1,152 | 422 | 385 |
199 | environmental pollution | 48 | 1,144 | 974 | 1.3K |
200 | Proteomics | 40 | 1,134 | 132 | 246 |
201 | Economic History | 23 | 1,132 | 1.3K | 396 |
202 | sanitation | 17 | 1,122 | 797 | 806 |
203 | Microwaves | 62 | 1,102 | 248 | 259 |
204 | Statistics | 67 | 1,095 | 488 | 610 |
205 | mathematical concepts | 47 | 1,090 | 9 | 8 |
206 | probabilities | 83 | 1,089 | 177 | 198 |
207 | Neural circuitry | 34 | 1,076 | 205 | 241 |
208 | Pharmaceutical Chemistry | 35 | 1,074 | 1.4K | 1.4K |
209 | Nanoparticles | 43 | 1,070 | 345 | 499 |
210 | design | 64 | 1,063 | 4 | 3 |
211 | Nonlinear functional analysis | 30 | 1,042 | 24 | 11 |
212 | Biochemical Engineering | 28 | 1,025 | 711 | 1.3K |
213 | Economic Development | 16 | 1,021 | 498 | 277 |
213 | Quantum theory | 48 | 1,021 | 77 | 83 |
215 | Astrophysics | 36 | 1,017 | 1.2K | 1.3K |
216 | Photochemistry | 32 | 1,009 | 252 | 250 |
217 | Earthquakes | 20 | 1,007 | 115 | 34 |
218 | Celestial Mechanics | 51 | 987 | 12 | 14 |
219 | Chemical kinetics | 18 | 982 | 199 | 31 |
220 | Architectural Design | 20 | 976 | 62 | 5 |
221 | Communication | 14 | 973 | 877 | 449 |
222 | Risk Management | 26 | 948 | 105 | 100 |
223 | Public Administration | 42 | 947 | 258 | 234 |
224 | economic policy | 50 | 944 | 372 | 328 |
225 | Visual Arts | 15 | 934 | 16 | 3 |
226 | Autonomous robots | 13 | 921 | 33 | 24 |
227 | Planets | 25 | 915 | 762 | 824 |
228 | technology transfer | 14 | 900 | 21 | 18 |
229 | Kinetics | 4 | 899 | 502 | 34 |
230 | Sustainable Development | 25 | 891 | 372 | 428 |
231 | Human Geography | 20 | 889 | 342 | 188 |
232 | Intelligent Transportation Systems | 42 | 882 | 124 | 160 |
233 | Photography | 269 | 874 | 33 | 52 |
234 | internet | 17 | 858 | 445 | 228 |
235 | Radio waves | 49 | 850 | 156 | 255 |
236 | Natural resources | 30 | 836 | 88 | 100 |
237 | Earth Sciences | 25 | 831 | 1.1K | 908 |
238 | Hydrodynamics | 28 | 818 | 44 | 24 |
239 | Stochastic Processes | 49 | 812 | 46 | 75 |
240 | Wind power | 38 | 806 | 15 | 26 |
241 | Process Control | 15 | 804 | 27 | 49 |
242 | Nanophotonics | 22 | 801 | 50 | 30 |
243 | Mechatronics | 33 | 796 | 91 | 107 |
244 | Genetics | 10 | 780 | 3.0K | 2.4K |
245 | Mobile Computing | 33 | 779 | 179 | 186 |
246 | Artificial Organs | 50 | 778 | 74 | 95 |
247 | Product Design | 69 | 777 | 9 | 17 |
248 | Critical Care | 18 | 774 | 853 | 1.1K |
249 | Bioinformatics | 63 | 773 | 386 | 973 |
250 | Critical Care Medicine | 17 | 769 | 844 | 1.1K |
251 | Climatology | 20 | 768 | 731 | 707 |
251 | analysis | 29 | 768 | 51 | 90 |
253 | Urban Areas | 25 | 760 | 12 | 13 |
254 | Developmental Disabilities | 27 | 759 | 267 | 370 |
255 | Probability | 37 | 753 | 144 | 171 |
256 | Electrophoresis | 48 | 736 | 234 | 449 |
257 | Meteorology | 28 | 733 | 763 | 1.1K |
258 | Transportation | 27 | 722 | 393 | 381 |
259 | Human-Computer Interaction | 39 | 718 | 167 | 282 |
260 | Risk | 28 | 717 | 87 | 156 |
261 | sustainability | 22 | 714 | 116 | 234 |
262 | Developing countries | 14 | 713 | 762 | 371 |
263 | Functional Analysis | 23 | 711 | 68 | 9 |
264 | Information Theory | 24 | 707 | 402 | 387 |
265 | Rock Mechanics | 18 | 702 | 206 | 157 |
266 | Semiconductors | 27 | 701 | 242 | 106 |
267 | Bifurcation Theory | 13 | 693 | 158 | 68 |
267 | Visual Perception | 12 | 693 | 121 | 38 |
269 | biological factors | 21 | 687 | 735 | 623 |
270 | Physical organic chemistry | 28 | 679 | 364 | 353 |
270 | Calculus of Variations | 50 | 679 | 26 | 40 |
272 | Tribology | 24 | 678 | 238 | 167 |
273 | Public Health | 46 | 676 | 1.7K | 2.6K |
274 | Quality Control | 36 | 675 | 190 | 264 |
275 | energy resources | 9 | 673 | 297 | 267 |
275 | planning | 27 | 673 | 61 | 50 |
277 | Biomass Energy | 18 | 671 | 853 | 946 |
278 | Photogrammetry | 12 | 667 | 40 | 7 |
279 | Information Science | 26 | 663 | 362 | 420 |
280 | Metals | 32 | 661 | 522 | 437 |
281 | Geography | 17 | 653 | 1.0K | 724 |
282 | Toxicology | 19 | 651 | 2.4K | 2.2K |
283 | Structural optimization | 29 | 648 | 43 | 85 |
284 | Virology | 2 | 646 | 4.7K | 2.3K |
285 | Cement | 13 | 641 | 78 | 57 |
286 | Energy Consumption | 19 | 633 | 53 | 97 |
287 | Technological Innovations | 29 | 630 | 101 | 93 |
288 | Chemical industry | 17 | 629 | 498 | 205 |
289 | Databases | 22 | 626 | 109 | 114 |
290 | Public Policy | 20 | 612 | 534 | 471 |
291 | finance | 34 | 611 | 513 | 687 |
292 | Product life cycle | 21 | 605 | 45 | 88 |
293 | Financial management | 17 | 604 | 126 | 173 |
294 | Flexible manufacturing systems | 26 | 603 | 8 | 14 |
295 | Historic Preservation | 28 | 601 | 5 | 4 |
296 | Decision making | 26 | 592 | 357 | 441 |
297 | Plastics | 37 | 588 | 300 | 334 |
298 | Adaptive control systems | 34 | 577 | 55 | 64 |
299 | Pharmaceutical Technology | 19 | 576 | 576 | 559 |
300 | Business Ethics | 9 | 574 | 506 | 480 |
301 | green products | 20 | 565 | 46 | 92 |
302 | Remote Sensing | 21 | 564 | 191 | 162 |
302 | Radiobiology | 17 | 564 | 917 | 721 |
304 | Medical Oncology | 18 | 563 | 1.0K | 1.0K |
305 | Quantum Gravity | 30 | 562 | 973 | 1.0K |
306 | Friction | 10 | 556 | 22 | 13 |
307 | Pharmacology | 22 | 554 | 2.6K | 2.8K |
307 | Geometry | 52 | 554 | 125 | 136 |
307 | Multimedia Systems | 22 | 554 | 456 | 254 |
310 | biomedicine | 18 | 551 | 223 | 162 |
311 | construction | 3 | 550 | 85 | 15 |
312 | water resources | 18 | 542 | 40 | 26 |
313 | Smart Materials | 33 | 539 | 77 | 157 |
314 | Photobiology | 14 | 536 | 243 | 150 |
314 | commerce | 10 | 536 | 723 | 463 |
316 | Industrial Microbiology | 12 | 535 | 1.0K | 981 |
317 | catalytic activity | 17 | 534 | 228 | 249 |
318 | Traffic Engineering | 11 | 531 | 154 | 119 |
319 | Astronomy | 23 | 529 | 1.4K | 1.4K |
319 | Economic Geography | 14 | 529 | 85 | 70 |
321 | Health Services Administration | 16 | 528 | 416 | 360 |
322 | cohesion | 7 | 520 | 2 | 4 |
323 | data protection | 7 | 508 | 205 | 55 |
324 | Social Sciences | 31 | 505 | 1.1K | 946 |
325 | Biometrics | 27 | 504 | 358 | 452 |
326 | Microwave devices | 25 | 500 | 117 | 122 |
327 | Medical genetics | 10 | 490 | 2.3K | 2.3K |
328 | Sound | 19 | 489 | 323 | 282 |
329 | hazard mitigation | 17 | 484 | 208 | 238 |
330 | Psychiatry | 7 | 477 | 4.1K | 2.8K |
331 | Sociology | 27 | 473 | 906 | 1.1K |
332 | Heat Exchangers | 18 | 471 | 100 | 151 |
333 | Synchrotron Radiation | 12 | 465 | 168 | 88 |
334 | biological evolution | 16 | 462 | 1.0K | 1.3K |
335 | Development | 7 | 461 | 412 | 202 |
336 | Geotechnical Engineering | 14 | 453 | 146 | 134 |
336 | Genetic algorithms | 6 | 453 | 188 | 204 |
336 | Evolutionary Computation | 5 | 453 | 243 | 210 |
339 | Quantum Optics | 15 | 451 | 336 | 249 |
339 | Carbon | 13 | 451 | 280 | 373 |
341 | Structural design | 23 | 450 | 78 | 131 |
341 | World Wide Web | 14 | 450 | 68 | 37 |
343 | bioclimatology | 12 | 449 | 344 | 255 |
344 | Data Mining | 19 | 446 | 438 | 658 |
345 | Marine Biology | 13 | 444 | 1.4K | 1.3K |
346 | Clinical Chemistry | 9 | 438 | 2.1K | 1.7K |
347 | Land use | 19 | 424 | 195 | 265 |
348 | Nondestructive testing | 26 | 423 | 78 | 90 |
349 | Chemical processes | 10 | 422 | 290 | 150 |
350 | Atomic spectroscopy | 12 | 420 | 463 | 277 |
350 | Laser Spectroscopy | 12 | 420 | 370 | 243 |
352 | marketing | 15 | 419 | 692 | 748 |
352 | Population | 13 | 419 | 368 | 261 |
354 | optical devices | 22 | 415 | 67 | 71 |
354 | extraterrestrial environment | 30 | 415 | 20 | 36 |
354 | astronomical phenomena | 30 | 415 | 17 | 33 |
357 | coal | 15 | 408 | 172 | 274 |
358 | Geomorphology | 11 | 402 | 428 | 387 |
358 | Logistics | 13 | 402 | 41 | 62 |
360 | structural stability | 22 | 401 | 51 | 81 |
361 | Radiation Protection | 49 | 400 | 41 | 77 |
361 | radiation monitoring | 49 | 400 | 36 | 67 |
361 | health planning | 16 | 400 | 509 | 437 |
364 | Economic planning | 13 | 396 | 69 | 95 |
365 | Groundwater | 14 | 394 | 317 | 222 |
365 | Radiation dosimetry | 48 | 394 | 29 | 43 |
367 | Population Genetics | 13 | 391 | 680 | 842 |
368 | Japan | 24 | 390 | 694 | 531 |
369 | Molecular Pharmacology | 7 | 387 | 682 | 578 |
370 | Inventory Control | 12 | 386 | 2 | 3 |
370 | Municipal Engineering | 18 | 386 | 21 | 42 |
372 | Nanoelectronics | 13 | 380 | 184 | 47 |
373 | Psychophysiology | 3 | 379 | 3.2K | 1.9K |
374 | Structural health monitoring | 21 | 376 | 10 | 43 |
375 | Information Systems | 29 | 375 | 194 | 488 |
376 | Nuclear Fusion | 25 | 371 | 157 | 171 |
377 | Cancer | 12 | 369 | 2.7K | 2.7K |
378 | Social Change | 10 | 368 | 211 | 267 |
379 | Differential Equations | 14 | 366 | 176 | 76 |
380 | Molecules | 22 | 363 | 559 | 657 |
380 | explosives | 45 | 363 | 22 | 43 |
382 | Medical Technology | 26 | 362 | 391 | 732 |
382 | Semiconductor industry | 6 | 362 | 61 | 7 |
384 | Auditing | 4 | 360 | 302 | 123 |
385 | elasticity | 18 | 356 | 40 | 49 |
386 | Molecular Spectroscopy | 13 | 352 | 581 | 495 |
387 | Soil dynamics | 13 | 350 | 40 | 35 |
388 | Economic Assistance | 5 | 348 | 336 | 163 |
389 | risk factors | 8 | 346 | 508 | 373 |
389 | Cardiovascular diseases | 9 | 346 | 1.2K | 919 |
389 | genome | 15 | 346 | 895 | 1.6K |
392 | Testing | 26 | 344 | 4 | 5 |
393 | Nuclear Energy | 38 | 343 | 205 | 298 |
394 | Tissue Engineering | 8 | 342 | 139 | 125 |
394 | Optoelectronic devices | 10 | 342 | 469 | 126 |
396 | microwave communication systems | 22 | 341 | 87 | 146 |
397 | Neuroimaging | 11 | 338 | 93 | 67 |
397 | International Finance | 10 | 338 | 585 | 400 |
397 | Calorimetry | 14 | 338 | 428 | 319 |
397 | optical instruments | 11 | 338 | 207 | 201 |
397 | optical phenomena | 11 | 338 | 25 | 16 |
397 | Thermal analysis | 14 | 338 | 428 | 319 |
403 | Greenhouse gases | 12 | 337 | 42 | 59 |
404 | Evolution | 6 | 336 | 1.7K | 1.4K |
405 | Cellulose | 10 | 335 | 253 | 254 |
406 | Environmental Geology | 13 | 331 | 510 | 525 |
407 | Immunology | 12 | 328 | 2.7K | 3.2K |
408 | Nanochemistry | 16 | 326 | 358 | 274 |
409 | Psychopharmacology | 2 | 322 | 2.5K | 1.3K |
409 | Structure-activity relationship | 8 | 322 | 183 | 185 |
411 | enzymes | 13 | 319 | 570 | 710 |
412 | food technology | 3 | 318 | 2.6K | 1.2K |
412 | local government | 10 | 318 | 133 | 99 |
414 | Computer Graphics | 17 | 316 | 536 | 624 |
415 | Extracellular matrix | 2 | 315 | 298 | 153 |
415 | collagen | 2 | 315 | 318 | 164 |
417 | Social behavior | 13 | 306 | 542 | 700 |
418 | Radiochemistry | 26 | 304 | 302 | 350 |
419 | Computer Vision | 13 | 303 | 327 | 564 |
420 | actuators | 18 | 302 | 369 | 628 |
420 | transducers | 18 | 302 | 369 | 628 |
420 | world | 4 | 302 | 321 | 189 |
423 | Internet of Things | 8 | 300 | 573 | 423 |
424 | Electrophysiology | 18 | 299 | 459 | 612 |
425 | Building | 18 | 297 | 200 | 161 |
426 | Computer Architecture | 16 | 296 | 83 | 75 |
427 | micromechanics | 14 | 294 | 141 | 193 |
428 | Geographic information systems | 31 | 293 | 137 | 265 |
428 | Porous materials | 15 | 293 | 204 | 199 |
430 | Radio wave propagation | 36 | 291 | 136 | 275 |
430 | Lightweight concrete | 10 | 291 | 28 | 83 |
432 | Microbial Ecology | 10 | 283 | 1.6K | 2.2K |
433 | machinery | 35 | 281 | 42 | 88 |
434 | Ergonomics | 14 | 280 | 475 | 413 |
434 | Sports Medicine | 16 | 280 | 1.5K | 1.5K |
434 | Social policy | 12 | 280 | 453 | 346 |
434 | Therapeutics | 6 | 280 | 1.8K | 1.6K |
438 | Cerebral cortex | 5 | 279 | 897 | 764 |
439 | particles | 13 | 274 | 226 | 228 |
440 | Computational Complexity | 27 | 272 | 98 | 171 |
440 | Stem cells | 12 | 272 | 1.1K | 1.4K |
442 | Bioremediation | 5 | 268 | 378 | 225 |
443 | disabilities | 12 | 267 | 336 | 371 |
444 | environmental exposure | 6 | 265 | 1.6K | 1.2K |
445 | Geology | 21 | 264 | 1.3K | 1.6K |
445 | Virtual reality | 14 | 264 | 78 | 144 |
447 | Nuclear Chemistry | 21 | 263 | 309 | 354 |
448 | Systems Analysis | 19 | 260 | 296 | 427 |
449 | Operator theory | 23 | 259 | 42 | 43 |
449 | gene therapy | 4 | 259 | 1.4K | 1.1K |
449 | pain | 4 | 259 | 1.7K | 1.3K |
452 | Boundary Value Problems | 16 | 258 | 230 | 270 |
452 | organizational effectiveness | 11 | 258 | 138 | 157 |
454 | Health Education | 5 | 256 | 1.7K | 947 |
454 | medical education | 5 | 256 | 1.9K | 1.0K |
456 | Cognition | 11 | 252 | 955 | 1.1K |
457 | Aerospace Engineering | 29 | 250 | 46 | 44 |
457 | Plant Ecology | 6 | 250 | 1.3K | 1.3K |
459 | Surface-Active Agents | 10 | 249 | 400 | 595 |
459 | Venture Capital | 8 | 249 | 25 | 74 |
459 | Surface properties | 10 | 249 | 402 | 605 |
462 | Regional Development | 8 | 248 | 139 | 136 |
462 | Development planning | 8 | 248 | 113 | 122 |
464 | solar cells | 15 | 247 | 93 | 309 |
465 | pollutants | 7 | 245 | 1.3K | 1.4K |
465 | Environmental pollutants | 7 | 245 | 1.7K | 1.6K |
467 | Antenna Arrays | 15 | 244 | 190 | 264 |
468 | Neurotransmitters | 13 | 242 | 156 | 245 |
468 | calcification | 2 | 242 | 887 | 460 |
470 | Granular materials | 9 | 239 | 116 | 110 |
470 | Catalysts | 13 | 239 | 246 | 325 |
472 | Neurochemistry | 5 | 237 | 2.2K | 2.0K |
472 | Molecular structure | 13 | 237 | 1.0K | 1.5K |
474 | Cell differentiation | 9 | 236 | 1.4K | 1.9K |
475 | Psychology | 12 | 234 | 3.4K | 3.7K |
475 | Environmental Toxicology | 5 | 234 | 2.3K | 2.1K |
477 | Aquatic ecology | 7 | 233 | 727 | 588 |
478 | Formal Languages | 22 | 232 | 12 | 28 |
479 | Applied Mathematics | 14 | 231 | 305 | 95 |
480 | Health Services Research | 16 | 230 | 782 | 1.1K |
481 | Materials Engineering | 24 | 229 | 73 | 148 |
481 | Informatics | 9 | 229 | 519 | 593 |
483 | Evolution equations | 29 | 228 | 4 | 15 |
484 | Crystallography | 25 | 227 | 639 | 691 |
484 | Eigenvalues | 44 | 227 | 5 | 8 |
486 | Emergency Medical Services | 3 | 226 | 1.3K | 346 |
486 | irrigation | 10 | 226 | 142 | 132 |
488 | Hydrometeorology | 6 | 225 | 139 | 204 |
489 | Mass Spectrometry | 12 | 223 | 736 | 925 |
490 | data collection | 9 | 221 | 562 | 742 |
491 | Primary health care | 15 | 220 | 818 | 1.1K |
492 | Genetic engineering | 3 | 218 | 2.6K | 1.9K |
492 | Turbulence | 16 | 218 | 47 | 89 |
494 | Audiology | 14 | 217 | 394 | 509 |
494 | soil conservation | 9 | 217 | 403 | 472 |
496 | drainage | 9 | 216 | 114 | 78 |
497 | Cognitive Science | 16 | 215 | 562 | 1.1K |
497 | Risk assessment | 36 | 215 | 17 | 170 |
499 | Neurophysiology | 9 | 214 | 2.1K | 2.5K |
500 | plasma spraying | 6 | 213 | 160 | 117 |
501 | Solid State Chemistry | 13 | 212 | 901 | 971 |
501 | Intelligent Control Systems | 13 | 212 | 393 | 301 |
503 | color | 6 | 210 | 168 | 91 |
504 | Acoustics | 4 | 209 | 358 | 139 |
505 | Biodiversity conservation | 6 | 207 | 1.5K | 1.9K |
505 | Speech acoustics | 3 | 207 | 159 | 113 |
505 | Shock Waves | 2 | 207 | 289 | 77 |
508 | Urban Policy | 8 | 206 | 228 | 292 |
508 | Speech Perception | 4 | 206 | 185 | 185 |
508 | auditory perception | 4 | 206 | 253 | 219 |
508 | movement | 6 | 206 | 119 | 100 |
508 | language | 4 | 206 | 827 | 572 |
513 | Systems Theory | 17 | 203 | 77 | 108 |
514 | Radiology | 15 | 201 | 681 | 781 |
515 | Intellectual disability | 21 | 200 | 274 | 544 |
516 | Semantic web | 2 | 199 | 145 | 21 |
516 | Fuzzy systems | 12 | 199 | 709 | 562 |
518 | Genomics | 12 | 198 | 2.2K | 3.0K |
518 | Metallography | 8 | 198 | 145 | 111 |
518 | Iron | 15 | 198 | 174 | 229 |
518 | educational planning | 3 | 198 | 453 | 234 |
518 | Heterocyclic compounds | 18 | 198 | 348 | 362 |
523 | Drug design | 6 | 197 | 1.4K | 1.3K |
524 | Quantum Chemistry | 7 | 196 | 661 | 411 |
525 | Education | 16 | 195 | 2.0K | 1.9K |
525 | mass transfer | 10 | 195 | 469 | 553 |
527 | nucleic acids | 4 | 192 | 2.1K | 2.1K |
528 | Orthopedics | 5 | 191 | 1.7K | 1.4K |
528 | Biosensors | 8 | 191 | 740 | 1.2K |
530 | cryosphere | 5 | 190 | 329 | 316 |
531 | Botany | 12 | 189 | 2.5K | 3.2K |
531 | Biodiversity | 9 | 189 | 1.7K | 1.9K |
533 | Neurobiology | 14 | 186 | 999 | 1.8K |
533 | Thermodynamics | 15 | 186 | 212 | 226 |
533 | Econometrics | 20 | 186 | 479 | 811 |
533 | Parallel Processing | 11 | 186 | 187 | 329 |
533 | Drug delivery systems | 8 | 186 | 853 | 1.3K |
538 | Supramolecular chemistry | 12 | 185 | 53 | 41 |
539 | Microfabrication | 17 | 184 | 66 | 199 |
540 | Atmospheric Chemistry | 3 | 182 | 1.1K | 1.0K |
540 | Atmospheric Physics | 4 | 182 | 1.5K | 1.3K |
540 | Sports | 11 | 182 | 1.5K | 1.5K |
540 | Medical innovations | 3 | 182 | 1.3K | 1.6K |
544 | Cloud Computing | 14 | 180 | 51 | 117 |
544 | Exercise therapy | 8 | 180 | 155 | 136 |
544 | Asia | 12 | 180 | 1.3K | 1.1K |
544 | ozone | 3 | 180 | 126 | 24 |
544 | Fisheries | 4 | 180 | 1.5K | 1.0K |
549 | solar power | 9 | 179 | 78 | 249 |
550 | X-ray spectroscopy | 8 | 175 | 119 | 74 |
550 | protein | 6 | 175 | 1.1K | 1.1K |
550 | Nonprofit organizations | 3 | 175 | 365 | 173 |
553 | Social Psychology | 9 | 174 | 1.3K | 1.6K |
553 | Microscopy | 24 | 174 | 641 | 947 |
555 | Wireless Communication | 11 | 173 | 123 | 128 |
556 | plasma | 13 | 171 | 14 | 22 |
557 | drug development | 3 | 170 | 1.4K | 1.6K |
557 | health services | 7 | 170 | 814 | 790 |
559 | Chemical analysis | 8 | 169 | 902 | 1.0K |
560 | Landslides | 5 | 168 | 163 | 221 |
561 | Biomolecules | 8 | 167 | 249 | 500 |
561 | organization | 3 | 167 | 728 | 658 |
563 | Aviation | 13 | 166 | 24 | 17 |
564 | Action Research | 7 | 165 | 85 | 65 |
565 | Plant physiology | 5 | 164 | 1.8K | 2.0K |
566 | Public Relations | 2 | 163 | 558 | 121 |
566 | Extreme Value Theory | 1 | 163 | 171 | 30 |
568 | Visual Communication | 1 | 162 | 598 | 48 |
568 | Requirements Engineering | 6 | 162 | 26 | 50 |
568 | Image enhancement | 1 | 162 | 280 | 42 |
568 | Aging | 5 | 162 | 2.9K | 2.4K |
572 | Entropy | 23 | 161 | 205 | 482 |
572 | atmospheric models | 5 | 161 | 611 | 660 |
572 | Nonlinear mechanics | 7 | 161 | 31 | 23 |
575 | Ultrasonics | 10 | 160 | 539 | 943 |
576 | Hydraulic machinery | 22 | 158 | 12 | 23 |
576 | land degradation | 6 | 158 | 300 | 364 |
576 | degradation | 6 | 158 | 300 | 364 |
579 | Chemical structure | 16 | 157 | 97 | 156 |
580 | Drug delivery devices | 5 | 155 | 150 | 268 |
581 | Archaeology | 16 | 154 | 566 | 712 |
582 | Physical Geography | 4 | 153 | 544 | 320 |
582 | Documentation | 7 | 153 | 184 | 239 |
582 | Quality of life | 8 | 153 | 1.0K | 1.5K |
582 | Nuclear Facilities | 18 | 153 | 9 | 9 |
586 | Computational Chemistry | 3 | 152 | 862 | 658 |
586 | Climate | 1 | 152 | 1.1K | 395 |
586 | weather | 1 | 152 | 1.1K | 367 |
586 | Ultrasound | 9 | 152 | 353 | 477 |
590 | Obesity | 2 | 150 | 3.1K | 2.3K |
591 | administrative agencies | 6 | 148 | 166 | 161 |
591 | Jurisprudence | 4 | 148 | 1.1K | 640 |
593 | Petroleum Engineering | 10 | 145 | 356 | 393 |
593 | Experimental Design | 6 | 145 | 177 | 259 |
595 | Green Technology | 7 | 144 | 164 | 181 |
596 | Navigation | 5 | 143 | 417 | 232 |
597 | Embedded Systems | 16 | 142 | 27 | 98 |
597 | Nuclear Medicine | 6 | 142 | 916 | 925 |
597 | Magnetic Resonance Imaging | 6 | 142 | 402 | 414 |
597 | Cell division | 7 | 142 | 375 | 577 |
597 | packaging | 7 | 142 | 51 | 68 |
602 | Pediatrics | 9 | 141 | 2.0K | 2.9K |
602 | Exercise | 7 | 141 | 1.0K | 1.0K |
604 | Surgery | 2 | 139 | 3.4K | 3.2K |
605 | Continuum Mechanics | 12 | 138 | 40 | 88 |
606 | Histology | 4 | 137 | 2.2K | 2.1K |
606 | Mineralogy | 8 | 137 | 989 | 1.2K |
606 | Total Quality Management | 4 | 137 | 303 | 183 |
606 | Microbial Biotechnology | 4 | 137 | 1.0K | 813 |
610 | Molecular Imaging | 5 | 136 | 721 | 834 |
610 | Recycling | 2 | 136 | 330 | 365 |
612 | Pharmacy | 6 | 135 | 1.8K | 2.0K |
613 | Biopharmaceutics | 6 | 134 | 960 | 1.1K |
613 | Ecosystem management | 1 | 134 | 1.3K | 630 |
615 | radar | 4 | 133 | 200 | 157 |
615 | Sonar | 4 | 133 | 177 | 138 |
615 | Australia | 10 | 133 | 1.2K | 1.4K |
618 | Sensor Networks | 3 | 131 | 146 | 88 |
619 | Inflammation | 6 | 130 | 1.1K | 1.6K |
619 | cell adhesion molecules | 6 | 130 | 409 | 593 |
619 | nuclear power | 9 | 130 | 166 | 96 |
619 | cytokines | 6 | 130 | 1.0K | 1.4K |
619 | particle beams | 9 | 130 | 168 | 174 |
619 | cell interaction | 6 | 130 | 966 | 1.3K |
619 | Cell communication | 6 | 130 | 691 | 925 |
619 | Plant cells | 2 | 130 | 1.6K | 1.8K |
627 | Psychoneuroimmunology | 3 | 129 | 608 | 753 |
627 | Neuroimmunology | 3 | 129 | 727 | 839 |
629 | Radiation Oncology | 3 | 127 | 495 | 360 |
630 | Human genetics | 4 | 125 | 2.7K | 4.2K |
630 | X-rays | 6 | 125 | 504 | 439 |
630 | libraries | 3 | 125 | 814 | 152 |
633 | Liquid Crystals | 17 | 124 | 386 | 467 |
633 | environmental auditing | 8 | 124 | 51 | 286 |
633 | Neuroplasticity | 7 | 124 | 215 | 353 |
636 | drugs | 6 | 123 | 1.7K | 1.8K |
636 | Birth control | 1 | 123 | 1.1K | 432 |
638 | global environmental change | 8 | 122 | 453 | 879 |
638 | Investments | 7 | 122 | 218 | 234 |
640 | Urban Economics | 4 | 121 | 177 | 185 |
640 | Microfluidics | 6 | 121 | 150 | 208 |
642 | Analytical Biochemistry | 4 | 120 | 1.7K | 1.4K |
642 | social aspects | 4 | 120 | 55 | 20 |
644 | Molecular Genetics | 2 | 119 | 2.8K | 2.3K |
644 | Molecular ecology | 2 | 119 | 1.7K | 1.6K |
644 | Flood control | 7 | 119 | 105 | 109 |
647 | Physical Therapy | 7 | 118 | 1.1K | 1.5K |
647 | rivers | 2 | 118 | 468 | 269 |
649 | Anatomy | 2 | 117 | 3.0K | 2.2K |
649 | Machine Learning | 8 | 117 | 160 | 328 |
651 | Electrochemical Analysis | 7 | 116 | 657 | 807 |
651 | electric vehicles | 7 | 116 | 141 | 157 |
653 | Higher Education | 6 | 115 | 391 | 367 |
653 | Integrated Circuits | 21 | 115 | 187 | 287 |
653 | evaluation | 3 | 115 | 173 | 78 |
656 | Geriatrics | 5 | 114 | 3.2K | 3.0K |
656 | Rheology | 8 | 114 | 371 | 515 |
656 | Radioisotopes | 12 | 114 | 473 | 628 |
656 | natural gas | 6 | 114 | 231 | 240 |
660 | Pharmacognosy | 5 | 113 | 1.6K | 1.9K |
660 | Algebra | 22 | 113 | 429 | 517 |
660 | natural products | 5 | 113 | 1.8K | 1.6K |
660 | Uncertainty | 10 | 113 | 45 | 167 |
664 | Corporate Social Responsibility | 7 | 111 | 65 | 312 |
665 | Quantum Communication | 4 | 110 | 177 | 206 |
665 | synthesis | 6 | 110 | 885 | 675 |
667 | urban population | 1 | 108 | 88 | 43 |
668 | Health Policy | 4 | 107 | 2.7K | 2.5K |
668 | Microprocessors | 10 | 107 | 75 | 185 |
668 | Computational Fluid Dynamics | 8 | 107 | 199 | 271 |
668 | Bioelectronics | 5 | 107 | 799 | 1.5K |
668 | amino acids | 3 | 107 | 749 | 701 |
673 | Hydrogeology | 10 | 106 | 342 | 556 |
673 | Agricultural Chemistry | 7 | 106 | 2.1K | 2.7K |
673 | Respiratory system | 8 | 106 | 392 | 721 |
676 | Nanomedicine | 3 | 105 | 277 | 303 |
676 | Cytogenetics | 2 | 105 | 2.5K | 2.4K |
676 | Simulation | 5 | 105 | 100 | 185 |
676 | Semigroups | 25 | 105 | 22 | 73 |
676 | theoretical models | 5 | 105 | 100 | 185 |
681 | community development | 3 | 103 | 470 | 261 |
681 | Simulation Methods | 12 | 103 | 55 | 178 |
681 | Financial Institutions | 1 | 103 | 704 | 233 |
684 | Real-time Data Processing | 4 | 102 | 68 | 67 |
685 | Politics | 1 | 101 | 1.3K | 404 |
685 | Transplantation | 2 | 101 | 2.3K | 1.9K |
685 | government | 1 | 101 | 1.4K | 532 |
688 | Evolutionary economics | 7 | 100 | 63 | 146 |
688 | Sleep Disorders | 5 | 100 | 1.6K | 1.8K |
688 | Electrocardiography | 8 | 100 | 145 | 171 |
688 | technical education | 5 | 100 | 478 | 437 |
688 | Sleep | 5 | 100 | 1.6K | 1.8K |
688 | Population Dynamics | 7 | 100 | 66 | 179 |
694 | Social Entrepreneurship | 2 | 99 | 36 | 33 |
695 | Ultrasonic Imaging | 2 | 98 | 615 | 397 |
695 | Electromagnetic fields | 3 | 98 | 369 | 72 |
695 | fusion reactors | 10 | 98 | 164 | 183 |
698 | landscapes | 2 | 97 | 262 | 131 |
699 | Soil Science | 3 | 95 | 1.8K | 1.6K |
699 | Child | 5 | 95 | 2.7K | 2.7K |
699 | Hearing Aids | 5 | 95 | 185 | 180 |
699 | Navier-Stokes equations | 11 | 95 | 26 | 57 |
703 | Development Economics | 2 | 94 | 775 | 512 |
703 | plant molecular biology | 3 | 94 | 1.8K | 2.2K |
703 | Interactive multimedia | 5 | 94 | 287 | 217 |
706 | Optoelectronics | 7 | 93 | 262 | 173 |
706 | Molecular evolution | 6 | 93 | 1.2K | 2.0K |
708 | Telemedicine | 3 | 92 | 468 | 441 |
708 | Thin Films | 8 | 92 | 312 | 458 |
710 | Education policy | 4 | 91 | 58 | 66 |
710 | Industrial Ecology | 2 | 91 | 269 | 289 |
712 | Radiography | 4 | 90 | 913 | 1.2K |
712 | Geochemistry | 8 | 90 | 1.0K | 1.5K |
712 | Cognitive neuroscience | 7 | 90 | 751 | 1.3K |
712 | Biomass | 2 | 90 | 248 | 259 |
712 | human development | 6 | 90 | 598 | 923 |
717 | Environmental Economics | 1 | 89 | 886 | 333 |
717 | Regionalism | 6 | 89 | 102 | 165 |
717 | Group decision making | 7 | 89 | 279 | 497 |
717 | international trade | 6 | 89 | 376 | 397 |
721 | Statistical Mechanics | 4 | 88 | 943 | 605 |
722 | Health Information Management | 1 | 87 | 261 | 318 |
723 | Ferroelectricity | 9 | 86 | 694 | 785 |
723 | Gerontology | 1 | 86 | 4.1K | 2.0K |
723 | visualization | 27 | 86 | 478 | 992 |
726 | Political Science | 6 | 84 | 1.7K | 1.4K |
726 | Expert Systems | 7 | 84 | 56 | 139 |
726 | neuronal plasticity | 2 | 84 | 552 | 417 |
726 | Petroleum | 5 | 84 | 266 | 181 |
730 | Natural Sciences | 22 | 83 | 16 | 60 |
730 | Developmental Biology | 4 | 83 | 2.2K | 2.9K |
730 | Climate change | 4 | 83 | 1.2K | 2.0K |
730 | Eutrophication | 2 | 83 | 1.5K | 2.0K |
730 | Spine | 3 | 83 | 978 | 1.1K |
730 | motor skills | 5 | 83 | 125 | 204 |
736 | Solitons | 3 | 82 | 386 | 432 |
736 | Fractals | 3 | 82 | 648 | 574 |
736 | Chaos | 3 | 82 | 386 | 432 |
736 | System design | 6 | 82 | 156 | 236 |
736 | Human Resources | 3 | 82 | 477 | 617 |
736 | freshwater biology | 3 | 82 | 1.1K | 1.0K |
736 | Kidney diseases | 2 | 82 | 1.6K | 1.3K |
743 | Transportation Engineering | 9 | 81 | 152 | 343 |
743 | Oceanography | 6 | 81 | 1.4K | 1.8K |
743 | Housing | 6 | 81 | 174 | 321 |
743 | Allergy | 1 | 81 | 2.4K | 2.1K |
747 | radiative transfer | 3 | 80 | 251 | 199 |
747 | Astrocytes | 1 | 80 | 1.1K | 1.0K |
747 | Physical fitness | 6 | 80 | 929 | 1.3K |
750 | Sustainable agriculture | 4 | 79 | 613 | 691 |
750 | Hearing | 6 | 79 | 593 | 841 |
752 | Geospatial data | 3 | 78 | 10 | 15 |
753 | Environmental Microbiology | 5 | 77 | 1.3K | 2.3K |
753 | Emerging infectious diseases | 1 | 77 | 826 | 490 |
753 | China | 10 | 77 | 1.7K | 2.7K |
756 | cosmic rays | 9 | 76 | 33 | 74 |
756 | Eastern Europe | 6 | 76 | 997 | 568 |
758 | soil pollution | 5 | 75 | 413 | 584 |
758 | Bioprinting | 1 | 75 | 102 | 47 |
758 | Protective coatings | 9 | 75 | 47 | 60 |
761 | Environmental risk assessment | 5 | 74 | 300 | 456 |
761 | Neurons | 1 | 74 | 1.4K | 1.7K |
763 | Structuralism | 2 | 73 | 82 | 92 |
763 | Highway Engineering | 5 | 73 | 312 | 331 |
763 | Algorithms | 8 | 73 | 316 | 526 |
763 | Social Networks | 2 | 73 | 336 | 177 |
763 | Plant genetic engineering | 2 | 73 | 1.4K | 1.4K |
768 | Geomagnetism | 4 | 72 | 727 | 761 |
768 | Meteorites | 2 | 72 | 734 | 722 |
770 | Cytoskeleton | 1 | 71 | 596 | 444 |
770 | Ventilation | 6 | 71 | 362 | 651 |
770 | winds | 5 | 71 | 57 | 63 |
773 | Lung Transplantation | 7 | 70 | 548 | 677 |
773 | Heart transplantation | 7 | 70 | 548 | 677 |
775 | Endocrinology | 5 | 69 | 3.3K | 4.5K |
775 | Metabolism | 3 | 69 | 3.6K | 4.3K |
775 | Digital electronics | 5 | 69 | 147 | 114 |
775 | Number Theory | 4 | 69 | 663 | 314 |
775 | Plasma chemistry | 3 | 69 | 479 | 481 |
775 | Biodegradation | 2 | 69 | 747 | 722 |
775 | Metabolic diseases | 3 | 69 | 3.1K | 3.8K |
782 | Graph Theory | 7 | 68 | 480 | 434 |
782 | Solar power plants | 6 | 68 | 125 | 347 |
782 | Photovoltaic Cells | 6 | 68 | 126 | 347 |
782 | pottery | 4 | 68 | 1.2K | 1.5K |
782 | Behavior | 7 | 68 | 2.4K | 4.3K |
787 | Clinical Immunology | 2 | 67 | 1.9K | 1.8K |
787 | Developmental Immunology | 2 | 67 | 1.2K | 1.1K |
787 | Shape Memory Alloys | 4 | 67 | 42 | 39 |
787 | Shape memory polymers | 4 | 67 | 42 | 39 |
787 | Shape Memory Effect | 4 | 67 | 42 | 39 |
787 | Agricultural systems | 1 | 67 | 242 | 230 |
787 | Maps | 4 | 67 | 127 | 127 |
794 | Embryology | 1 | 66 | 3.1K | 2.6K |
794 | Schizophrenia | 2 | 66 | 1.4K | 1.4K |
794 | Superconductors | 9 | 66 | 614 | 837 |
794 | peptides | 4 | 66 | 1.0K | 1.0K |
794 | Growth | 1 | 66 | 2.3K | 2.1K |
799 | Industrial Statistics | 7 | 65 | 69 | 140 |
799 | Change management | 4 | 65 | 76 | 90 |
799 | Health | 10 | 65 | 1.6K | 3.2K |
799 | Art and Design | 9 | 65 | 1 | 5 |
803 | Linguistics | 5 | 64 | 1.3K | 1.1K |
803 | Planetary Science | 1 | 64 | 948 | 562 |
803 | Fishery management | 1 | 64 | 1.4K | 738 |
803 | Magnetohydrodynamics | 2 | 64 | 344 | 289 |
803 | Ecohydrology | 4 | 64 | 263 | 414 |
803 | Mobile Commerce | 6 | 64 | 157 | 102 |
803 | Roads | 6 | 64 | 575 | 642 |
803 | Heat | 2 | 64 | 105 | 29 |
803 | sports injuries | 2 | 64 | 877 | 515 |
803 | Aquaculture | 1 | 64 | 2.0K | 1.1K |
813 | Sustainable Design | 3 | 63 | 8 | 9 |
814 | Powder Metallurgy | 12 | 62 | 174 | 219 |
814 | human behavior | 10 | 62 | 1.3K | 3.5K |
816 | Psycholinguistics | 2 | 61 | 1.2K | 1.1K |
816 | Intelligence | 1 | 61 | 502 | 357 |
816 | Wearable technology | 3 | 61 | 9 | 8 |
816 | Cheminformatics | 3 | 61 | 440 | 651 |
820 | Project Management | 4 | 60 | 35 | 187 |
821 | Radio frequency | 8 | 59 | 338 | 646 |
822 | Adsorption | 4 | 58 | 172 | 265 |
822 | Magnetic Resonance Spectroscopy | 6 | 58 | 986 | 1.4K |
822 | drug evaluation | 2 | 58 | 2.1K | 2.0K |
825 | Combinatorial optimization | 6 | 57 | 303 | 373 |
825 | isomerism | 6 | 57 | 242 | 405 |
825 | international cooperation | 3 | 57 | 697 | 889 |
825 | Chirality | 6 | 57 | 242 | 405 |
825 | Muscle contraction | 7 | 57 | 130 | 144 |
830 | Philosophy | 16 | 56 | 880 | 999 |
830 | Adolescent Medicine | 1 | 56 | 1.5K | 1.4K |
830 | Diagnosis | 2 | 56 | 1.1K | 793 |
830 | Multiphase Flow | 3 | 56 | 118 | 159 |
830 | Glass | 4 | 56 | 1.3K | 1.7K |
835 | Cosmology | 5 | 55 | 1.1K | 1.1K |
835 | Bioinorganic chemistry | 4 | 55 | 1.4K | 1.8K |
835 | big data | 6 | 55 | 252 | 511 |
835 | Flow cytometry | 1 | 55 | 1.1K | 753 |
839 | Glaciology | 3 | 53 | 373 | 434 |
839 | Nonparametric Statistics | 1 | 53 | 398 | 126 |
839 | Forecasting | 4 | 53 | 381 | 532 |
839 | Fixed Point Theory | 2 | 53 | 471 | 190 |
839 | Watershed management | 5 | 53 | 110 | 188 |
839 | Interfaces | 3 | 53 | 70 | 110 |
839 | Combinatorial analysis | 7 | 53 | 605 | 550 |
839 | glaciers | 3 | 53 | 354 | 419 |
847 | Pathology | 3 | 52 | 3.1K | 3.9K |
847 | Ceramics | 6 | 52 | 1.4K | 1.9K |
847 | Hematopoietic stem cell transplantation | 1 | 52 | 1.1K | 994 |
847 | pain management | 1 | 52 | 1.5K | 1.0K |
847 | Public Choice | 2 | 52 | 495 | 498 |
847 | Microbial Metabolism | 1 | 52 | 492 | 476 |
847 | Capitalism | 2 | 52 | 268 | 221 |
847 | wood | 7 | 52 | 330 | 551 |
855 | industrial hygiene | 13 | 51 | 496 | 1.2K |
855 | Technology Assessment | 2 | 51 | 219 | 324 |
855 | Cost effectiveness | 2 | 51 | 118 | 99 |
855 | Food preferences | 1 | 51 | 449 | 332 |
855 | Fashion | 3 | 51 | 180 | 134 |
860 | Neuropsychology | 1 | 50 | 4.0K | 3.2K |
860 | Developmental Psychology | 1 | 50 | 1.9K | 1.5K |
860 | Oxidative stress | 2 | 50 | 1.8K | 2.2K |
860 | Cellular senescence | 2 | 50 | 1.3K | 1.5K |
860 | European integration | 2 | 50 | 314 | 317 |
860 | Tunneling | 2 | 50 | 175 | 271 |
860 | underground construction | 2 | 50 | 175 | 271 |
860 | European Economic Community | 2 | 50 | 305 | 317 |
868 | Orthopedic Surgery | 2 | 49 | 1.5K | 1.5K |
868 | Ceramic materials | 3 | 49 | 1.1K | 1.2K |
868 | Alloys | 5 | 49 | 217 | 214 |
871 | Plant Genetics | 1 | 48 | 1.4K | 1.3K |
871 | Marine Pollution | 3 | 48 | 1.1K | 1.7K |
873 | Hemostasis | 3 | 47 | 1.0K | 1.2K |
873 | Thrombosis | 4 | 47 | 1.4K | 2.2K |
873 | Crystallization | 6 | 47 | 430 | 562 |
876 | Surveying | 3 | 46 | 154 | 94 |
876 | Melanoma | 1 | 46 | 529 | 491 |
876 | Plasma polymerization | 1 | 46 | 599 | 433 |
876 | insurance | 3 | 46 | 294 | 343 |
876 | Microorganisms | 1 | 46 | 2.4K | 2.4K |
876 | environmental issues | 3 | 46 | 527 | 803 |
876 | Plants | 2 | 46 | 3.1K | 3.2K |
883 | Nephrology | 1 | 45 | 1.3K | 1.3K |
883 | Quality Management | 4 | 45 | 137 | 208 |
883 | Ion Exchange | 3 | 45 | 146 | 182 |
883 | Solvent extraction | 3 | 45 | 146 | 182 |
883 | Genetic therapy | 2 | 45 | 2.0K | 2.4K |
888 | Oncology | 4 | 44 | 2.6K | 4.3K |
888 | Occupational Health | 10 | 44 | 682 | 1.5K |
888 | Pharmacokinetics | 4 | 44 | 910 | 1.4K |
888 | Cerebellum | 2 | 44 | 460 | 541 |
888 | India | 4 | 44 | 2.0K | 1.5K |
888 | Cerebellar ataxia | 2 | 44 | 460 | 541 |
894 | Game Theory | 9 | 43 | 201 | 521 |
894 | Graphene | 3 | 43 | 111 | 276 |
894 | Parasitology | 4 | 43 | 2.6K | 3.4K |
894 | Parasitic Diseases | 3 | 43 | 2.7K | 3.4K |
898 | Epidemiology | 32 | 42 | 1.4K | 6.3K |
898 | Computer Engineering | 12 | 42 | 158 | 756 |
898 | Urban Planning | 2 | 42 | 270 | 362 |
898 | Hemodynamics | 1 | 42 | 1.6K | 1.8K |
898 | microwave antennas | 7 | 42 | 265 | 508 |
898 | Infrared spectroscopy | 1 | 42 | 157 | 73 |
904 | Software Maintenance | 6 | 41 | 78 | 210 |
905 | Marine Ecology | 2 | 40 | 955 | 960 |
905 | Bioenergetics | 1 | 40 | 1.3K | 1.3K |
905 | Avionics | 2 | 40 | 203 | 168 |
905 | Distributed Databases | 3 | 40 | 178 | 267 |
905 | Health equity | 1 | 40 | 157 | 61 |
905 | urban health | 1 | 40 | 656 | 613 |
905 | Flood forecasting | 3 | 40 | 100 | 219 |
905 | indoor air pollution | 2 | 40 | 630 | 771 |
905 | Sick building syndrome | 2 | 40 | 630 | 771 |
905 | United Kingdom | 2 | 40 | 2.5K | 2.8K |
915 | Hematology | 7 | 39 | 3.3K | 4.7K |
915 | touch | 2 | 39 | 139 | 161 |
915 | Finite Element Method | 3 | 39 | 84 | 112 |
915 | plant communities | 2 | 39 | 1.6K | 2.0K |
919 | monitoring | 3 | 38 | 346 | 406 |
919 | Consumer education | 1 | 38 | 769 | 664 |
919 | ecosystem | 1 | 38 | 2.5K | 2.5K |
922 | Ethics | 4 | 37 | 1.0K | 1.3K |
922 | housing policy | 3 | 37 | 106 | 143 |
922 | Urban Anthropology | 3 | 37 | 120 | 224 |
922 | Mycology | 3 | 37 | 1.9K | 2.4K |
922 | cardiac catheterization | 3 | 37 | 1.2K | 1.3K |
927 | Ophthalmology | 3 | 36 | 2.1K | 2.7K |
927 | Educational Technology | 7 | 36 | 1.0K | 2.0K |
927 | Tourism | 3 | 36 | 1.5K | 2.0K |
927 | Organometallic chemistry | 7 | 36 | 1.2K | 2.2K |
927 | Scheduling | 2 | 36 | 202 | 264 |
927 | Production Scheduling | 2 | 36 | 202 | 264 |
927 | Immune system | 1 | 36 | 2.3K | 2.4K |
927 | Immunity | 1 | 36 | 3.7K | 4.1K |
935 | Financial Engineering | 5 | 35 | 100 | 326 |
935 | nuclear magnetic resonance spectroscopy | 4 | 35 | 816 | 1.1K |
935 | disease vectors | 2 | 35 | 1.5K | 1.9K |
935 | Parasites | 2 | 35 | 2.3K | 2.4K |
935 | NMR | 4 | 35 | 554 | 795 |
940 | Biological Systems | 3 | 34 | 865 | 1.3K |
940 | International Education | 2 | 34 | 320 | 359 |
942 | Biotransformation | 1 | 33 | 327 | 201 |
942 | Child Development | 1 | 33 | 3.6K | 3.3K |
942 | Randomized Controlled Trials | 3 | 33 | 1.6K | 1.9K |
942 | Water Microbiology | 1 | 33 | 1.2K | 1.1K |
942 | clay | 2 | 33 | 691 | 1.1K |
942 | Fouling | 1 | 33 | 616 | 644 |
948 | Taste | 2 | 32 | 443 | 591 |
948 | flavor | 2 | 32 | 284 | 426 |
948 | smell | 2 | 32 | 443 | 591 |
948 | Trace elements | 1 | 32 | 709 | 773 |
952 | Interpersonal Communication | 4 | 31 | 31 | 103 |
952 | Organizational Behavior | 1 | 31 | 954 | 874 |
952 | Food | 2 | 31 | 4.4K | 5.1K |
952 | antibiotics | 1 | 31 | 895 | 841 |
952 | Solar System | 1 | 31 | 1.0K | 919 |
957 | Animal ecology | 3 | 30 | 1.4K | 2.0K |
957 | Social Media | 6 | 30 | 112 | 286 |
957 | Latin America | 13 | 30 | 917 | 1.3K |
960 | Superconductivity | 2 | 29 | 450 | 497 |
960 | Chromosomes | 2 | 29 | 1.2K | 1.8K |
962 | Medical Imaging | 2 | 28 | 462 | 678 |
962 | Genetic Toxicology | 1 | 28 | 824 | 1.0K |
962 | Engineering Ethics | 3 | 28 | 245 | 431 |
962 | Biogeochemical cycles | 1 | 28 | 891 | 1.2K |
962 | Medical Anthropology | 2 | 28 | 1.7K | 2.6K |
962 | Professional ethics | 3 | 28 | 332 | 576 |
962 | Cell cycle | 1 | 28 | 787 | 774 |
962 | cell proliferation | 1 | 28 | 872 | 828 |
962 | infection | 1 | 28 | 3.3K | 3.3K |
962 | eye | 1 | 28 | 402 | 645 |
962 | Vision | 1 | 28 | 1.1K | 1.1K |
962 | disease outbreaks | 1 | 28 | 1.3K | 1.5K |
962 | Epidemics | 1 | 28 | 1.2K | 1.4K |
962 | magnetic resonance | 3 | 28 | 708 | 920 |
976 | Astrodynamics | 4 | 27 | 17 | 35 |
976 | Microcirculation | 2 | 27 | 660 | 932 |
976 | Urbanization | 5 | 27 | 103 | 303 |
976 | arthritis | 1 | 27 | 2.6K | 2.9K |
980 | Marine Engineering | 2 | 26 | 679 | 378 |
980 | economic forecasting | 1 | 26 | 383 | 318 |
980 | Food texture | 1 | 26 | 451 | 448 |
980 | Aerosols | 2 | 26 | 553 | 791 |
980 | East Asia | 4 | 26 | 865 | 684 |
980 | consumers | 2 | 26 | 519 | 733 |
980 | Organelle biogenesis | 2 | 26 | 338 | 526 |
987 | Diffraction | 7 | 25 | 116 | 225 |
987 | transgenic organisms | 1 | 25 | 708 | 853 |
987 | transgenic animals | 1 | 25 | 676 | 825 |
987 | Corporate governance | 3 | 25 | 480 | 865 |
987 | Globalization | 4 | 25 | 463 | 1.0K |
987 | Gene expression regulation | 2 | 25 | 1.6K | 2.1K |
987 | Genetic regulation | 2 | 25 | 1.8K | 2.6K |
987 | Transgenic plants | 1 | 25 | 1.1K | 1.3K |
987 | Blood vessels | 1 | 25 | 679 | 694 |
987 | corporate culture | 3 | 25 | 134 | 412 |
997 | Carcinogenesis | 1 | 24 | 2.1K | 2.5K |
997 | Urban Transportation | 2 | 24 | 251 | 269 |
997 | Geriatric Oncology | 2 | 24 | 838 | 1.3K |
997 | Environmental carcinogens | 1 | 24 | 91 | 151 |