4.0(top 10%)
impact factor
35.7K(top 1%)
papers
1.4M(top 1%)
citations
313(top 1%)
h-index
4.1(top 10%)
extended IF
40.4K
all documents
1.5M
doc citations
488(top 1%)
g-index

Top Schools (by citations)

#SchoolArticlesCitationsR ARankR CRank
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2Polymer Science402.2K11
3Astronomy11.3K11314
4Nanotechnology201.2K3630
5Chemistry3098685111
6Nanotechnology5907713
7Polymer Engineering1688911
8Materials Science48373633
9Nanotechnology147918280
10Chemistry67848123
11Chemical Engineering1567513
12Dentistry2600895
13Chemistry5579226
14Nanomaterials95346644
15Materials Science17485140155
16Polymer Science2247213
17Chemistry1444074106
18Dentistry1435192
19Chemistry94346834
20Dentistry53801336540
21Nanotechnology153664371
22Chemistry1334147
22Chemistry123415758
24Chemistry113393312
24Nanotechnology53396237
26Chemistry103162710
27Composites431311
28Chemistry329321
29Materials Processing62872016
30Biomedical Engineering32677928
31Chemistry1261182
31Chemistry102611733
33Chemistry12605313
33Chemistry12605916
35Biology6248922697
36Chemistry1232162
37Polymers320511
38Biotechnology22011039594
39Nanotechnology4189150110
40Chemistry9188103115
40Education4188373108
42Textiles518241
43Chemistry31804731
44Chemical Engineering5179812
45Materials Science11747329
46Materials Science61673750
47Chemistry9165197193
47Chemical Engineering1165165
47Manufacturing Technology81651222
50Chemistry716445
51Education1016031108
52Education7159154171
53Materials Science11522712
54Materials Science21462311
55Chemical Engineering1140173
56Chemistry5137914
57Biomedical Sciences813436823877
58Nanotechnology113373
58Nanomaterials113353
60Botany212418601116
61Solar Energy1121334165
62Chemistry211513664
63Information Technology3114540514
64Chemistry5111111115
64Chemical Engineering11112412
66Education1108119
66Chemistry2108136116
66Aircraft Design1108123
69Environmental Science31047079
69Materials Science310444
71Polymer Science21012313
72Polymers210033
73Polymer Engineering3962320
74Electronics19510450
75Bioengineering492100206
75Nanotechnology492100206
77Pharmacy3901823
78Education38945
78Environmental Engineering1891114
78Education389185210
78Chemistry38948
82Electronics487194171
82Telecommunications487194171
84Mathematics2844752
85Chemical Engineering2743940
86Medical Technology1723012
87Mechanical Engineering271201191
87Polymer Science271710
87Pharmacy171155
87Environmental Engineering17197
87Pharmacy171114
92Chemistry3701116
92Chemical Engineering37037
94Textiles16866
95Chemistry267231221
95Chemical Engineering2673039
97Nanotechnology1654050
98Advanced Manufacturing16495
98Chemistry46463126
100Ophthalmology16333
100Polymers263923
102Chemistry1623012
103Energy Materials1601312
104Mechanical Engineering1587547
104Chemical Engineering2582727
106Chemical Engineering2552759
106Chemistry2553037
106Education1553021
109Chemical Engineering1541414
110Bioengineering45369197
111Chemistry1521416
112Biomedical Engineering149190159
112Chemistry14987
114Chemistry2483443
115Chemistry14753
116Biology1465654
116Genetics1466036
116Biology1464745
116Genetics1463432
116Composite structures1462418
116Automation14694
122Chemistry2453850
122Chemical Engineering145157
122Chemical Engineering2453346
125Chemistry3433351
125Nanotechnology1433645
127Chemistry1423028
127Ceramics1421013
129Chemical Engineering1411811
129Information Technology1412423
131Polymers14012
131Polymers14022
131Manufacturing Engineering14065
134Optics237376380
135Chemistry1362420
135Biotechnology236349576
135Chemistry1363632
138Pharmacy135734785
138Chemistry135441447
138Polymer Engineering13521
141Mechanical Engineering134101115
141Mechanical Engineering1347862
141Nanotechnology1341212
144Nanotechnology2331634
145Dentistry1322529
145Materials Science1324242
145Surgery132729573
145Solar Energy1328783
145Chemical Engineering1321213
145Biomedical Engineering132103124
151Nanotechnology3311555
152Biomedical Engineering13087115
152Catalysis1307652
152Materials Science1302021
152Education1303735
152Artificial Intelligence2301923
157Biotechnology12911461061
157Astronomy129515
157Dentistry129629748
157Dentistry129370507
157Energy Storage1295466
162Chemistry128154170
163Polymer Science1274750
163Electrical Engineering127215174
165Energy Storage1265877
166Chemical Engineering125217200
166Materials Science1254142
166Electronics225102139
166Chemistry1254239
166Robotics2252088
166Energy Materials2251323
172Pharmacy2247351244
172Chemistry1242638
172Materials Science12432
175Education22319672263
175Electronics123266269
175Nanotechnology123914
175Materials Science1231414
179Biology122376327
179Chemistry222116214
179Chemistry1222116
179Biotechnology12278
179Bioengineering1221019
184Chemistry121112125
184Chemistry1213144
184Bioengineering12161110
184Chemistry1217393
184Environmental Engineering12168
184Chemistry1213335
190Astronomy1206592
190Civil Engineering220168259
190Chemical Engineering12080109
190Nanotechnology120176251
190Nanomaterials1201226
190Composites12024
196Chemistry1194560
196Polymer Science11912
196Chemistry1195675
196Chemistry1191821
196Biology11923
201Materials Science1181927
201Chemistry218182300
201Chemical Engineering1181321
201Aerospace Engineering1184959
201Chemistry1186689
201Chemistry1182957
201Chemistry11866119
201Mechanical Engineering11827
201Materials Science11827
210Process Engineering117114139
210Chemistry1174570
212Education116143169
212Chemistry1166487
212Mechanical Engineering11639
212Chemistry11635
212Chemistry1163751
217Biotechnology115512
217Physiology115515
217Chemical Engineering115611
217Chemical Engineering1152940
217Chemistry115814
217Chemistry115179244
217Chemical Engineering1153048
217Biomedical Engineering115818
217Polymer Science11578
217Manufacturing Technology115814
217Medical Devices11511
228Chemical Engineering1142932
228Chemistry114811
228Mechanical Engineering2141376
231Education1132240
231Chemistry113101117
231Genetic engineering113933
231Biotechnology1131033
231Chemistry3131339
231Chemical Engineering3131339
237Chemistry1123841
237Materials Science1125688
237Systems Engineering21260158
237Chemistry1123671
237Chemical Engineering11216
237Biotechnology212129400
237Chemistry1123448
237Nanomaterials11258
237Pharmaceutical Engineering11225
246Biotechnology111443643
246Chemistry111127207
246Education11128
246Biomaterials1111127
246Regenerative Medicine11114
251Pharmacy110150255
251Photonics110122164
251Chemistry1104899
251Polymer Engineering11039
255Chemistry194448
255Education1945
255Food Science19175287
255Architecture192137
255Electronics195872
260Chemistry182341
260Biology181849
260Petroleum Engineering1879
260Environmental Engineering18255416
260Chemistry181767
260Polymers18821
260Composites1811
267Nursing1792132
267Chemistry17301548
267Chemistry174063
267Materials Science174161
267Textiles174798
272Materials Science165674
272Chemistry1641115
272Materials Science16719
272Chemistry16175265
272Chemistry164284
272Polymer Science16711
272Chemistry1665127
272Biomaterials163277
272Chemical Engineering1622
281Chemistry1573134
281Materials Science15189326
283Materials Science1497147
283Chemical Engineering1453110
283Chemistry14116200
283Chemistry1482175
283Biology14138302
283Materials Science143155
283Chemistry144679
283Chemistry1483172
283Biology141337
283Chemistry1455115
283Chemistry14714
283Mathematics14220291
283Materials Science1424
283Nanotechnology143989
283Biomaterials14518
283Materials Science144688
283Nanotechnology1478125
283Polymer Science1424
283Law1433
302Chemistry13350605
302Chemistry1329102
302Functional Materials13516
302Energy Systems1352111
302Sustainable Energy1357134
307Education12102205
307Chemical Engineering22523
307Materials Science123271
307Statistics1271939312
307Mathematics12510
307Chemistry12514
307Polymer Science1226
307Textiles1273168
315Mathematics113381
315Telecommunications1157
315Polymer Science2113
315Nanotechnology11186345
319Chemistry101246