14.9(top 1%)
impact factor
1.0K(top 20%)
papers
95.3K(top 5%)
citations
151(top 2%)
h-index
15.5(top 1%)
extended IF
1.2K
all documents
101.3K
doc citations
261(top 2%)
g-index

Top Institutions (by citations)

#InstitutionArticlesCitationsR ARankR CRank
1University of Florida384,104893283
2Tsinghua University274,0401.0K221
3Technical University of Denmark73,8511.4K148
4University of Connecticut23,2534.6K121
5Karlsruhe Institute of Technology13,1903.5K101
5Connecticut Agricultural Experiment Station13,1902443
7Cranfield University232,73515028
8Ghent University162,7111.3K270
9North Carolina State University82,5621.8K204
10Wageningen University & Research252,538483236
11University of Hong Kong92,3472.0K242
12Chinese Academy of Sciences482,1861.6K979
13Department of Biotechnology232,070879299
14Iowa State University82,0541.5K213
15Sejong University152,00116633
16University of Wuppertal191,9556921
17Korea University241,951597174
18United States Environmental Protection Agency211,945203112
19University of South Australia171,91626366
20Indian Institutes of Technology51,9012.2K159
21Agricultural Research Service131,754758317
22Kangwon National University71,75250027
23Shanghai Jiao Tong University91,7272.8K470
24Microbial Ecology101,72026185
25University of Maryland51,5994.5K765
26University of New South Wales161,5781.7K628
27University of Newcastle111,520880213
28South Florida Water Management District181,50083
29Indian Institute of Technology Roorkee71,40748228
30University of Queensland191,3901.7K857
31National Environmental Engineering Research Institute181,315189
32Clarkson University31,31446940
33University of Southampton11,3026.3K474
34Cooperative Research Centre121,23014883
35United States Geological Survey141,210572278
35Delft University of Technology101,2101.1K312
35University of Technology Sydney131,210379108
38University of Giessen21,1842.5K236
39National Institute of Public Health71,183477127
40Green Chemistry111,16724283
41University of Wyoming61,155633107
42Zhejiang University261,1331.3K697
43Katholieke Universiteit Leuven71,1023.1K846
44University of Michigan41,0856.4K1.7K
44Wuhan University41,0852.6K351
46Colorado School of Mines41,08353790
47University of Alberta111,0482.4K904
48Imperial College London131,0332.3K1.2K
49University of California, Los Angeles21,0066.6K1.3K
50Mansoura University19942.9K50
51Foshan University896811411
52Hunan University7944877208
53IHE Delft Institute for Water Education89317022
54University of Minnesota29257.9K1.5K
55University of Évora189679418
56Lovely Professional University288664514
57Hong Kong Polytechnic University13857856419
58University of Lisbon28344.4K344
59University of Tennessee at Martin1815841
60National University of Singapore128012.2K1.1K
61Virginia Tech107841.4K599
62Lancaster University12780413247
63Laboratoire d'économie et de sociologie du travail87783.9K1.6K
64Zhejiang Normal University575142076
65Zhejiang A & F University573922241
66Government College University672840050
67National Center for Atmospheric Research2724349119
68Lakehead University369546137
69Cornell University46794.1K1.4K
70ETH Zürich46582.2K780
71University of Iowa46513.5K1.1K
72University of Vienna36503.9K819
72University of Arizona96502.4K1.2K
74Natural History Museum16481.3K232
75University of Naples Federico II126461.7K1.0K
76United States Congress1629301
77Pondicherry University561520228
78Fera Science26148012
79Boston University16096.6K1.2K
79Wilfrid Laurier University16091.9K94
81University of Illinois at Chicago36063.4K777
81Research Center for Eco-Environmental Sciences1860698123
83Beijing Normal University10602773322
84La Trobe University45991.8K373
85Massey University25942.0K253
85University of La Frontera659420930
87Complutense University of Madrid15926.4K645
87Carlos III Health Institute15922.2K343
87Universidade Lusófona15922294
87Escuela Nacional de Sanidad1592372
91Madras Christian College95821.2K628
92National Institute of Pharmaceutical Education and Research257835955
93Purdue University55763.8K1.3K
94University College Dublin45731.9K493
95University of Agriculture Faisalabad456515232
96Thapar Institute of Engineering and Technology256359053
97Sun Yat-sen University95572.1K930
98University of Mohaghegh Ardabili255445518
99Smithsonian Environmental Research Center1054812399
100University of Central Florida8544793302
101The Nature Conservancy154139776
102National Institute of Technology15302.6K163
103Annamalai University252472664
103Southern Nevada Water Authority2524255
105Gdańsk University of Technology115236026
106University of Leeds95201.9K1.1K
107Medway School of Science65173.6K1.2K
108Guru Nanak Dev University151085854
109University of Toronto35078.2K2.8K
109Florida International University13507367312
111Hanyang University9505940409
111University of Nebraska–Lincoln35051.9K428
113National Taiwan University74992.0K841
114University of British Columbia84973.8K2.2K
115North China Electric Power University4496632134
116Helmholtz Centre for Environmental Research4495321136
117Nanyang Technological University94871.5K869
118King Saud University44832.4K542
119Payame Noor University14801.1K36
120University of Melbourne74783.9K2.0K
121Utrecht University24694.9K1.4K
122UNESCO846815460
123University of Kentucky14596.3K1.1K
124WRc (United Kingdom)54583617
125University of Gdańsk9454280102
126Shaoxing University245339327
127Kansas State University44521.5K464
128University of Tokyo14518.3K1.8K
129Nanjing University114501.3K801
130interdisciplinarity114462.5K1.6K
131Centre for High Performance2444256
132Asian Institute of Technology243537644
133University of Eastern Finland4433957269
134Lancaster Environment Centre7432139101
135Fraunhofer Society24301.1K204
135University of California, Riverside24302.6K729
137King Abdullah University of Science and Technology7429463289
138Nanjing Agricultural University6425682338
139Tohoku University24234.5K1.1K
140The Education University of Hong Kong641621657
141University of Hawaii at Manoa5413489242
142Thomas Jefferson University14114.4K962
142SRC Inc.1411285
144Universitat Politècnica de Catalunya14092.3K274
145University of Southern Queensland8404173111
146University of Duisburg-Essen44031.6K527
146Henan Normal University14031.0K112
148Ehime University23981.6K229
149University of Gothenburg23924.2K1.2K
150Jan Kochanowski University238137921
151Soochow University13803.4K497
152COMSATS University Islamabad4379846217
153University of Chinese Academy of Sciences203781.2K1.1K
154Stanford University53775.2K3.0K
155Calcutta School of Tropical Medicine137438235
156American University of Beirut7365517232
157Environmental Research Institute6363284199
158Department of Water7358294158
159Southern Cross University4355338113
160Islamic Azad University23534.0K675
161University of Bologna33524.3K1.5K
161Colorado State University43522.2K1.0K
163University of Bremen23501.8K351
164Tianjin University23492.5K634
164Jinan University63491.1K418
166University of Cassino53474818
167University of Copenhagen43454.1K1.9K
168University of California, Berkeley63413.4K2.4K
169University of Texas at Austin33327.1K3.0K
170Michigan State University53313.7K1.9K
171Council of Scientific and Industrial Research5328318152
172Research Institutes of Sweden33271129
173University of Auckland43243.1K1.4K
173University of Verona33241.5K571
173University of Jammu332418718
176Stockbridge School of Agriculture53232827
177Ege University13202.6K223
178Leiden University73181.3K987
179University of Agriculture43161.0K309
180Huazhong University of Science and Technology33153.4K1.3K
181Universidade do Porto33141.6K479
182University of Oulu23122.5K694
183National Agency for New Technologies, Energy and Sustainable Economic Development230512921
184National Autonomous University of Mexico53032.0K787
185University of Georgia33023.7K1.5K
186Aligarh Muslim University33001.0K205
187University of Birmingham32984.4K1.8K
187Guangxi University12981.8K200
187Lone Star College System32984.2K1.9K
190University of Edinburgh22966.0K2.0K
190University of California22965.9K2.1K
192United States Department of Agriculture22951.4K606
193University of Delhi42921.4K394
194Southern University of Science and Technology8290499301
195Bernardo O'Higgins University428911.0K2.9K
196Banaras Hindu University32881.6K422
197Veolia Water2283206
198Texas A&M University72823.0K2.1K
198University of Kalyani328231651
200National Institute of Fundamental Studies22794213
201Sydney Catchment Authority127881
202University of Southern California12777.8K2.4K
202University of Johannesburg22771.7K234
202King Fahd University of Petroleum and Minerals12771.7K261
202Sorbonne22772.6K737
206China University of Geosciences7272744453
207Biology Institute of Shandong Academy of Sciences22692.4K844
208Peking University82682.5K1.8K
209Hohai University4267818292
210Mizoram University126428116
211University of Hyderabad12621.2K185
211Jai Narain Vyas University12621678
213University of Pavia22582.8K952
214Technion – Israel Institute of Technology52572.4K1.4K
215Graduate Institute of International and Development Studies32523.1K1.2K
216Qingdao University of Science and Technology4251452211
216Kajaani University of Applied Sciences1251101
218Chalmers University of Technology32501.7K791
219University of Malaya22493.3K752
220University of South Carolina32473.1K1.3K
221Russian Academy of Sciences32464.8K1.7K
221Nankai University62461.1K632
223Hamburg University of Technology1242841153
223Paris Diderot University12424.6K1.3K
223University of Novi Sad12421.8K145
223Karadeniz Technical University12421.5K115
223Suleyman Demirel University124279053
228Universiti Sains Malaysia22413.9K819
229Queen's University Belfast22403.1K1.1K
229Broadway42401.0K737
231Arizona State University52383.0K1.9K
231Beijing University of Civil Engineering and Architecture323819547
233University of Bath32371.9K912
233AgroParisTech, Paris-Saclay University4237457316
235Pennsylvania State University22337.3K2.9K
236Tongji University142321.1K1.2K
237Loughborough University22312.2K719
237National Institute of Water and Atmospheric Research1231395139
239Northwest A&F University4229809430
240Ohio State University22279.0K4.0K
241National Scientific and Technical Research Council52263.5K1.6K
242Beijing Forestry University2225801238
243University of Aveiro42221.2K550
244University of Science and Technology of China62211.6K1.0K
244Qatar University12212.1K302
244Ministry of Environment, Forest and Climate Change1221496
244National Institute of Oceanography1221682140
244National Engineering Laboratory4221988432
244National Centre for Sustainable Coastal Management1221253
250Macquarie University22203.2K1.1K
251University of Adelaide22194.3K1.8K
252Harbin Institute of Technology52181.6K905
252University of Sri Jayewardenepura221821231
252Maria Curie-Skłodowska University1218892108
252William Jessup University121832
256University of Waterloo32173.2K1.5K
257Sapienza University of Rome12167.6K2.5K
257University of Montpellier12163.5K937
257Industrial Technology Research Institute1216921158
257Campden BRI12163413
257451 Research12162.0K430
262AGH University of Science and Technology3215717184
262James Cook University32151.3K610
262University of Toulouse22152.5K912
262University of Campinas22155.7K1.6K
266Louisiana State University42132.8K1.6K
266University of Cape Verde32132.5K867
268King Abdulaziz University42121.9K1.0K
269Department of Primary Industries4211375271
269Environment and Climate Change Canada6211280274
271Lawrence Livermore National Laboratory22091.0K531
272Oak Ridge National Laboratory32081.4K857
272Bangor University3208821418
272Georgia Institute of Technology22083.6K1.6K
275RWTH Aachen University22073.8K1.5K
276Royal Institute of Technology42051.6K989
277Northwestern University12047.5K2.9K
277University of Maryland, Baltimore County12041.7K436
277U.S. Salinity Laboratory12049338
280Autonomous University of Madrid12033.4K918
280Agroecology3203552309
282Semnan University1202861110
283University of Surrey22012.5K935
283Rashtrasant Tukadoji Maharaj Nagpur University12011478
283Sant Longowal Institute of Engineering and Technology220114522
286South China University of Technology31982.0K864
286Aarhus University31983.6K1.9K
286Dalian Maritime University3198529146
289Central Leather Research Institute2196259103
289Avenir Health319611639
291National Institute of Technology Karnataka119573474
291China Agricultural University7195785700
293Yeungnam University21941.4K486
293Daegu University419414578
295University of Valladolid31931.1K362
296University of Glasgow41923.3K2.1K
297Rothamsted Research3191377314
298University of Bonn41902.4K1.6K
298Swedish University of Agricultural Sciences9190579791
300Melbourne Water21892111
301University of Tasmania21882.4K962
301Temple University11884.9K1.5K
303University of Oklahoma11875.6K1.6K
303University of Massachusetts41873.2K2.3K
303Indian Institute of Technology Delhi21871.3K346
303Dalian University of Technology21872.2K887
307University of Guelph21862.7K1.2K
307Henan University of Science and Technology2186797157
307Shandong Airlines21864.1K1.4K
310Curtin University41822.0K1.3K
311Beijing University of Technology31791.2K469
312University College London11789.0K3.4K
312Ohio Environmental Protection Agency1178197
314United Arab Emirates University11762.2K395
315European Centre for Disease Prevention and Control21759555
316University of Mauritius217422369
317Università degli Studi di Cassino317011656
318University of Amsterdam31684.6K2.8K
318Democritus University of Thrace3168683281
318Linnaeus University5168856690
318Institute for Biodiversity and Ecosystem Dynamics3168187149
318Laurentian University4168263180
318Centre for Environmental Policy41684662
324Pacific Northwest National Laboratory2167993586
325University of Sheffield11666.5K2.3K
326Vrije Universiteit Brussel21652.6K1.1K
327University of Manitoba31643.1K1.8K
327Teesside University1164892132
327Guru Jambheshwar University of Science and Technology316414360
330Procter & Gamble2163442258
331Monash University41624.7K3.3K
331Technological and Higher Education Institute of Hong Kong1162819
333Stockholm University31612.6K1.6K
333University of Sydney41615.3K3.7K
335Volcani Institute of Agricultural Research1158596252
335Czech Academy of Sciences21582.8K1.3K
335West Virginia State University1158849
338CSIRO Oceans and Atmosphere2157220160
338Kingston University London115719230
340University of New England31551.1K594
341University of Tennessee41543.3K2.3K
342Manchester Metropolitan University11532.3K521
342Chang'an University1153488108
344University of Southern Denmark21522.7K1.3K
345Anschutz Medical Campus11512.1K967
345Wayamba University of Sri Lanka11511095
347Ulsan National Institute of Science and Technology2149667311
348Clemson University11483.6K1.0K
349University of Cincinnati11475.2K1.9K
349American Cleaning Institute1147142
349Great Lakes WATER Institute114730682
349Karunya University114749665
353Istanbul Technical University4146799416
354East China Normal University7145846802
354The Open University of Hong Kong21455319
356University of Barcelona21445.0K2.4K
357Charles University11435.2K1.8K
357Oregon State University31432.5K1.7K
357Quaid-i-Azam University3143872495
357Public Health Institute Ostrava61432.9K2.5K
357Cranfield Institute114362
362Technical University of Munich41422.2K1.5K
362Università Cattolica del Sacro Cuore31421.4K873
364Norwegian University of Science and Technology21413.5K1.7K
364Finnish Environment Institute1141342144
366University of Nevada, Las Vegas4140845610
367Johns Hopkins University41394.6K3.6K
367Laval University31392.9K2.0K
367Ocean University of China4139927623
370Universidade Federal de Santa Catarina11384.3K813
370Hangzhou Dianzi University11381.2K281
372University of Massachusetts Amherst21371.7K836
373National Botanical Research Institute1136355116
373Universidade de Mogi das Cruzes113620932
373University of California, Davis31365.1K3.6K
376Stellenbosch University21352.6K1.2K
377Duy Tan University2134515258
378Los Alamos National Laboratory21331.5K939
379City University of Hong Kong91329551.3K
379Norwegian Institute for Air Research113216996
379University of Crete11322.3K802
379Institute for Environment and Sustainability1132206141
379European Commission11321.6K597
384University of Helsinki21315.2K2.8K
384Southwest University31311.4K811
384Cardiff University11315.3K2.1K
387Alexandria University21293.9K1.5K
387Technical University of Crete1129593194
389Yonsei University31273.6K2.2K
389University of Strasbourg11273.0K1.1K
391University of Limoges3126359233
391Medical University of Gdańsk2126439166
393University of Girona2125890441
394Lawrence Berkeley National Laboratory31231.4K1.2K
394University College Cork21232.0K1.1K
396University of Huelva2122568222
396Bioforsk212210792
396Bio-Medical Science (South Korean)41224.9K3.7K
399KAIST11212.4K1.0K
399Southern Illinois University Carbondale21211.9K840
399Missouri Botanical Garden1121199107
399Korea Research Institute of Chemical Technology1121631255
403Harvard University21209.5K6.0K
403University of Buenos Aires11205.3K1.4K
405University of York21192.8K1.6K
405Griffith University51191.8K1.9K
405University of Peradeniya2119490195
408Laboratoire de Biotechnologie de l'Environnement21189371
408Edison3118269236
410Chongqing University of Arts and Sciences111738584
411University of Otago21163.2K1.9K
411University of Seville21163.2K1.3K
411Federal University of São Paulo21162.1K945
411Federal University of Alfenas2116612119
415Institut de chimie2115773479
416Guangdong University of Technology6114539499
417Nuclear Institute for Agriculture and Biology111310330
418Université catholique de Louvain11124.5K2.0K
418Université libre de Bruxelles11123.6K1.6K
418Shahid Beheshti University11122.3K529
418NOVA University Lisbon31121.5K966
418Research Institute of Petroleum Industry111226084
418Savannah River National Laboratory111218556
418IPB University4112863445
425Université du Québec3111500487
426University of Illinois at Urbana–Champaign41093.1K2.8K
427Hebrew University of Jerusalem31083.1K2.2K
427Marche Polytechnic University21081.6K929
429Brunel University41071.0K1.0K
430University of Cambridge11069.3K4.5K
430Indian Institute of Technology Kharagpur11061.8K561
430Southwest Petroleum University1106851265
433Flemish Institute for Technological Research1105354198
433Jiangnan University21051.4K704
433Southwest Forestry University310517795
433Defence Science and Technology Group1105587190
437Cyprus University of Technology1104544195
437University of Tampere11043.1K1.1K
437Meisei University110420942
437Chengdu University of Technology3104470224
437Department of Agricultural Sciences1104771340
442University of Seoul2103498268
442National University of Ireland21031.5K1.0K
444Czech University of Life Sciences Prague2102440207
444Qingdao National Laboratory for Marine Science and Technology1102672261
446Chonnam National University11002.9K1.2K
446Ecolab110020597
446École Nationale Supérieure Agronomique de Toulouse11004528
449Hangzhou Normal University499479453
450Luleå University of Technology1961.1K466
451Murdoch University2951.5K987
451Graphic Era19540264
451Chinese University of Hong Kong1955.9K2.9K
454University of Porto2942.9K1.6K
455Jawaharlal Nehru University1931.6K545
455Pannalal Girdharlal Dayanand Anglo Vedic College193193
457University of Minho3921.6K1.2K
457Florida Department of Environmental Protection1923314
457Tshwane University of Technology192777202
457Lappeenranta University of Technology192512242
461University of Jinan1911.0K362
461Shandong Normal University1911.3K489
461Sri Krishnadevaraya University29110863
464Hong Kong Baptist University390962851
464University of Jordan1902.1K564
464NUI Galway390813675
464Kohat University of Science and Technology19034597
464University of California, Merced290668507
469Uppsala University2894.8K3.2K
469University of Coimbra2892.8K1.5K
469University of Trento1892.2K892
469University of Lille1892.9K1.3K
469Unité Matériaux et Transformations18915955
474European Forest Institute3883343
474University of Saskatchewan3882.6K2.2K
474Central University of Jammu2887329
477Dr. A.P.J. Abdul Kalam Technical University287513187
477Madan Mohan Malaviya University of Technology2877913
479Edith Cowan University1861.8K778
479University of Asia and the Pacific18612826
479Guangdong University of Petrochemical Technology28617986
482Chungnam National University1852.6K1.1K
482Kunming Institute of Botany185474253
482Marie Curie2851.3K993
485University of Warwick1845.2K2.5K
485University of Western Australia1846.1K3.3K
485Geological Survey of Denmark and Greenland184265167
488Middle East Technical University2831.5K877
488Practical Action183174
490Guangdong Technion-Israel Institute of Technology2827537
491Johns Hopkins Bloomberg School of Public Health2812.0K1.7K
492Coventry University3802.7K1.9K
492VA SYD180116
494Columbia University3796.1K5.2K
494University of Chile1794.5K1.9K
494University of Lancaster179729357
494University of Aberdeen1794.2K2.3K
494National Autonomous University of Nicaragua1796223
494University of Geneva3792.4K2.3K
494Universidad Nacional de La Plata1792.4K690
494Gifu Pharmaceutical University179357172
494Ohio University1792.7K1.2K
494National University of Colombia1792.8K697
494Palacký University Olomouc1791.3K513
494Federal University of Rio Grande do Norte1792.8K685
494University of Lorraine1792.5K1.0K
494National University of General San Martín179318122
494Public Health Research Institute1791.2K644
494SLR Consulting17983
494University of Atacama17919930
494Federal University of Lavras1791.3K388
494Gustave Eiffel University17917817
513Lamar University278280171
513Shandong Agricultural University178921435
513Yangzhou University1782.3K931
513Water Corporation1787442
513Mincom17824
518Gyeongsang National University1772.0K871
518Wuhan University of Technology1771.7K809
518Kunming University of Science and Technology1771.6K623
518Norwegian Institute for Water Research177246146
522Hanbat National University176427147
522Chongqing University2762.2K1.4K
522Western Sydney University2762.2K1.6K
522Shanghai University2762.1K1.3K
522Ton Duc Thang University1761.0K500
522National Academy of Sciences of Belarus176832237
522Chang Gung University1762.5K1.4K
522Universidade Federal de Santa Maria1762.8K756
522Central South University2764.3K3.0K
522Chung Yuan Christian University176940356
522Zhejiang Gongshang University276525320
522Linkou Chang Gung Memorial Hospital1762.3K1.3K
522Singapore Centre for Environmental Life Sciences Engineering2769395
522Sorbonne University2762.6K1.4K
522Sabzevar university of medical sciences17621657
522Technische Universität Kaiserslautern176332127
538Istanbul University1753.6K1.6K
538Fudan University2754.6K3.0K
538University of Neuchâtel175850488
538Helmholtz Zentrum München1751.6K987
538IMT Atlantique17522658
538Catalan Institute for Water Research17512296
544University of Calcutta1741.9K671
544Environment Agency274267229
546Tel Aviv University1736.9K3.7K
546University of South Bohemia in České Budějovice173931486
546Department of Energy and Environment173227127
549Anadolu University172788299
549Donghua University1721.3K631
549Hongdu2722.0K1.1K
549Joanneum Research272136124
553Stony Brook University1714.5K2.5K
553Central Queensland University271644475
553Indian Agricultural Research Institute271509401
553TUM Institute for Advanced Study1713721
553East China University of Technology171436114
558Tokyo Institute of Technology1703.4K1.7K
558Washington State University2703.5K2.8K
558New Mexico State University2701.3K955
558Stantec17010835
562Boğaziçi University269273231
562Hamburg University of Applied Sciences16925964
562China Institute3691.6K1.4K
562FIU Herbert Wertheim College of Medicine269205153
566Linköping University2682.6K2.2K
566RMIT University2682.4K1.9K
566Southern Methodist University2681.1K832
569Massachusetts Institute of Technology1675.8K3.8K
569University of Vigo1671.8K811
569University of Innsbruck1673.0K1.7K
569MTA Centre for Energy Research267180104
573Marquette University1661.9K865
573Centers for Disease Control and Prevention3662.0K2.0K
573Shandong University1664.8K2.7K
573Arcadis16611850
573South China Agricultural University2661.1K796
578University of Louisiana at Lafayette1651.0K421
578California Institute of Technology1653.1K2.0K
578Jet Propulsion Laboratory1651.0K682
578College of William & Mary1651.7K840
578Queensland University of Technology3652.5K2.6K
578University of Wollongong3652.0K2.1K
578University of Alabama at Birmingham1654.6K2.9K
578University of the Balearic Islands1651.4K628
578Wright State University1651.8K910
578Fujian Agriculture and Forestry University265683511
588Resources for the Future46458122
589University of Wisconsin–Madison1639.9K6.0K
589University of North Carolina Wilmington163905406
589Jamia Millia Islamia1631.3K612
589National Institute of Immunology163314193
593National Chiao Tung University2621.3K1.1K
593National Research Centre2623.4K2.4K
593University of California, Santa Cruz1622.4K1.5K
593Birla Institute of Technology and Science, Pilani1621.5K583
593China University of Petroleum Beijing16214374
593University of Allahabad162808366
599University of North Carolina at Chapel Hill2616.4K5.1K
599University of Bucharest1611.5K526
599University of Zagreb1613.8K1.7K
599Universidad Iberoamericana16143468
599Durban University of Technology261369184
599Xinjiang University1611.1K437
599Brno University of Technology1611.0K482
599University of Colorado1616.7K4.2K
599Pontificia Universidad Católica del Ecuador161290100
599Columbia University Irving Medical Center1612.6K1.6K
599Engineering Institute2611.4K922
599International Centre for Genetic Engineering and Biotechnology161524373
599ComUE Paris-Saclay University2612.4K1.7K
612Shenyang Agricultural University160598298
613Sungkyunkwan University1594.1K2.5K
613University of New Hampshire1592.3K1.3K
613Vellore Institute of Technology1591.7K612
613Binzhou University15923777
613Indira Gandhi National Tribal University15913818
618Kyonggi University158525235
618University of São Paulo1588.0K4.7K
618Rice University1583.1K2.0K
618VTT Technical Research Centre of Finland258636628
618Tianjin Chengjian University158311125
618Xi'an University of Architecture and Technology158333173
618ChemCentre158365228
618Indian Institute of Technology Guwahati258981702
626Duke University2575.3K4.3K
626Aristotle University of Thessaloniki1575.0K2.8K
626University of Wales1572.6K1.7K
626National Institute for Materials Science157925568
626Engineer Research and Development Center257293232
626International Center for Materials Nanoarchitectonics157324224
626Central Soil Salinity Research Institute15712585
626Australian Institute for Bioengineering and Nanotechnology157417347
634Anna University2561.2K919
634Ryerson University1562.1K1.1K
634United States Air Force Academy2561.7K1.1K
634Swansea University2562.1K1.8K
634University of Karachi1561.2K457
634Lahore College for Women University15632988
634Qilu University of Technology1561.0K433
634University of California, Santa Barbara1563.9K2.5K
642China Medical University1543.4K2.2K
642University of Sargodha154938412
642Islamia University of Bahawalpur154977375
645Gwangju Institute of Science and Technology253732672
645Kyung Hee University2532.5K2.0K
645City University of New York2533.4K2.6K
645University of Delaware1534.1K2.6K
645Idaho National Laboratory153496306
650National Institute of Standards and Technology1521.8K1.2K
650Deakin University1524.5K2.8K
650United States Forest Service552569868
650Bharathiar University1521.0K489
650Alfaisal University152532255
650Biju Patnaik University of Technology1526025
650Norwegian Institute of Marine Research252340357
650North Orissa University1528352
650Odisha University of Agriculture and Technology15215742
650Ravenshaw University15218259
650University of South Alabama1521.6K959
650Academy of marine education and training1525015
650École des Mines de Douai15210668
650Laboratoire de Physico-Chimie de l'Atmosphère1522314
664École des Ponts ParisTech151245159
664University of South Florida2514.4K3.6K
664European Food Safety Authority15111794
664National Multiple Sclerosis Society1511.3K1.1K
664Sorbonne Universités1511.9K1.4K
669Catholic University of Portugal150153109
670University of Würzburg1493.3K2.5K
670East Tennessee State University1491.3K762
670Nanjing University of Information Science and Technology249985780
673Freie Universität Berlin1484.4K2.9K
673McGill University2487.0K5.9K
673Chulalongkorn University2482.2K1.8K
673University of Calabria1481.9K1.3K
673Fujian Normal University1481.2K623
673Yantai University148944474
679University of Malakand147433230
679Abdul Wali Khan University Mardan147721395
679Indian Institute of Technology Madras2471.4K1.0K
682University of Waikato1451.9K1.1K
682Universiti Teknologi MARA1451.8K679
682Strategy&1451.8K1.0K
682Waikato Regional Council1451813
686University of South Africa2442.1K1.6K
686Finnish Forest Research Institute244169229
688University of Łódź2431.1K823
688TU Dresden1434.4K3.0K
688Kyungpook National University2432.4K2.1K
688Babasaheb Bhimrao Ambedkar University143351198
688Kagawa University1431.3K765
688Cape Breton University143194124
688Australian Synchrotron143268215
688Kuwait Institute for Scientific Research143328178
688National Institute of Metrology Standardization and Industrial Quality143207120
688Chandigarh University143692219
688National Physical Laboratory1431.0K690
699Lamont–Doherty Earth Observatory142455415
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699Institute for Advanced Study4421.1K1.7K
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699Ningbo University1422.0K1.2K
699Cold Regions Research and Engineering Laboratory142152138
705Tampere University of Technology1411.0K831
705Pablo de Olavide University1411.1K607
705University of Arkansas at Pine Bluff2414259
705University of Petroleum and Energy Studies141581264
705Indian Institute of Toxicology Research141347316
705Pontificia Universidad Católica de Valparaíso141654382
711Hungarian Academy of Sciences1402.9K2.1K
711Chonbuk National University1401.9K1.4K
711Leibniz Association1402.5K1.8K
711University of Almería140539412
711University of Alcalá1402.4K1.4K
711Central China Normal University1401.3K809
711University of Science and Technology Beijing3401.2K1.2K
711Maharaja Sayajirao University of Baroda140773452
711Chaudhary Charan Singh University14021199
711JECRC University14010551
711Minia University1401.4K714
711University of Sharjah1401.3K699
711Guangdong Academy of Agricultural Sciences140396280
724PSL University1391.7K1.1K
724Hong Kong University of Science and Technology2391.9K1.9K
724Agricultural University of Athens139751602
727National Cheng Kung University1383.4K2.4K
727Bar-Ilan University1383.3K2.1K
727Nicolaus Copernicus University in Toruń1381.9K1.1K
727Jijiga University1385534
727Thiruvalluvar University138161133
727Canadian Forest Service138347335
727Library of Parliament23821
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734University of Colorado Boulder1373.0K2.3K
734Hokkaido University2374.3K3.7K
734Dokuz Eylül University137897559
734National Technical University of Athens1372.1K1.4K
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734Zhejiang Shuren University3377897
734National Institute of Food and Agriculture1371717
734United States Army Corps of Engineers337137236
743Ford Motor Company136569435
743University of Antwerp4361.9K3.2K
743National and Kapodistrian University of Athens2364.1K3.8K
743Lehigh University1361.9K1.4K
743Florida State University1364.8K3.4K
743Montana State University1362.2K1.6K
743Memorial University of Newfoundland1363.4K2.3K
743Nanjing University of Science and Technology1361.9K1.3K
743China Jiliang University236602519
743Jaypee University of Information Technology136315218
743South Dakota School of Mines and Technology136399297
743Taiyuan Normal University13615675
755Makerere University1351.7K1.0K
755Emory University1356.1K4.6K
755French National Institute of Health and Medical Research1355.6K4.4K
755Nanjing Normal University2351.4K1.3K
755Rollins College1351.7K1.5K
755Hunan Agricultural University435333575
755Jianghan University235290291
762Polish Academy of Sciences2333.7K3.5K
762Heriot-Watt University2331.4K1.7K
764University of Shanghai for Science and Technology1321.5K900
764Trent University1321.1K885
764Shenyang University232115121
764RTI International1321.3K1.2K
764Texas A&M AgriLife132321251
764Research Triangle Park Foundation1322.7K2.6K
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771University of Oxford1319.9K7.3K
771University of Cologne1314.5K3.5K
771University of Jena1313.2K2.6K
771European Institute131728748
775University of Washington1309.8K7.7K
775Rhodes University1301.2K881
775University of the Aegean130947685
775Shantou University1301.7K1.2K
775University of Venda130444261
775University of Twente1303.2K2.6K
775Warsaw University of Technology1301.8K1.2K
775Yangtze University1301.1K727
775Santos1301.9K1.2K
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784University of South Wales129466331
784North-West University1291.9K1.3K
784Technikon Natal12986
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784Laboratório Nacional de Energia e Geologia1299994
784China University of Petroleum1291.6K1.2K
792University of Freiburg1284.3K3.5K
792University of East Anglia2282.4K2.9K
792Norwegian Forest and Landscape Institute128110161
795Smith College127786657
795Rensselaer Polytechnic Institute1272.2K1.9K
795University of Graz1272.6K2.2K
795Dow Chemical Company127584513
795Kobe University1273.9K2.8K
795International Institute for Sustainable Development2272041
795Obafemi Awolowo University1271.6K873
795Zhaoqing University227121110
795École des Hautes Études en Santé Publique1276579
795Nawi Graz127295300
805Severn Trent1263028
805American Forests12689
805National University of Catamarca1265728
805Guangxi Academy of Sciences126155113
805Korea University of Science and Technology1264.3K2.9K
810Kasetsart University1251.5K1.1K
810National University of Kaohsiung125424328
810China University of Mining and Technology1251.8K1.4K
810Dalian Ocean University125277209
810University of Patras2252.0K2.4K
810Can Tho University125507310
810Zhejiang Ocean University125440327
810Chinese Academy of Agricultural Sciences2251.2K1.4K
810Visvesvaraya National Institute of Technology, Nagpur125328254
810Indian Institute of Technology Kanpur1251.3K1.0K
820Kyushu Institute of Technology1241.1K834
820National University of Malaysia1243.2K2.2K
820University of Putra Malaysia1243.1K2.3K
820Japan Agency for Marine-Earth Science and Technology224548612
820Shenzhen University2242.2K2.3K
825University of Burgos123705512
825University of Salford1231.8K1.6K
825Anhui University of Science and Technology123694446
825Patuxent Wildlife Research Center123445415
825Sri Guru Granth Sahib World University2234099
825Anhui Science and Technology University123255205
825Jeonbuk National University123916499
832Ahmadu Bello University1221.1K653
832Covenant University122534420
832University of Maine2221.2K1.8K
832East China University of Science and Technology1221.9K1.7K
832National Technological University122308215
832Southwest Jiaotong University1221.8K1.4K
832Abubakar Tafawa Balewa University122218106
832Mintek122121119
832Petroleum Training Institute122148
832Forestry Research Institute of Nigeria1226020
842Pohang University of Science and Technology1212.1K1.8K
842Polytechnic Institute of Coimbra121282283
842University of Toledo1212.5K2.3K
842Orano Canada1211214
842Callaghan Innovation1215784
842Moderna121200190
842Harbin Institute of Technology, Shenzhen121653561
849Anhui Normal University120813663
849Dong-eui University120396376
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849Dublin City University1201.7K1.7K
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849Health and Social Care Directorates120646502
849Korea Polar Research Institute120295301
859Federal University of Minas Gerais1195.4K3.7K
859University of Victoria1193.6K3.4K
859Universidad Nacional del Comahue119579485
859Xiangtan University1191.1K907
859North Campus119348537
864Széchenyi István University118137104
864University of Granada2183.7K4.1K
864China Three Gorges University118976891
864Indian Institute of Chemical Technology118683748
868University of Applied Sciences Technikum Wien1176368
868Suzhou University of Science and Technology117671568
868Renewable Energy Systems117135148
868University of Natural Resources and Life Sciences, Vienna117783904
868ECOLOG1171.6K1.5K
873University of Pennsylvania1168.8K7.9K
873University of Texas at Arlington1162.4K2.4K
873University Of Nizwa116295337
873Jadavpur University1162.0K1.8K
873Brigham and Women's Hospital1164.2K4.1K
873Harvard Pilgrim Health Care116396469
873Shanghai Ocean University116739773
880University of Bordeaux1153.2K3.2K
880School for Advanced Studies in the Social Sciences115261315
880Kyoto University1156.9K6.1K
880University of Basel1154.0K4.1K
880Aalborg University1153.1K3.1K
880Carleton University3151.7K3.3K
880Czech Technical University in Prague1151.5K1.3K
880Swiss Tropical and Public Health Institute115559747
880Jiangsu University2152.0K2.5K
880National Council on Radiation Protection and Measurements1151319
880Qom University of Medical Sciences115312331
880Westlake University115592458
880United States Nuclear Regulatory Commission1159080
880École Nationale Supérieure de Chimie, de Biologie et de Physique11590149
880French National Institute for Industrial Environment and Risks115219288
895Indian Agricultural Statistics Research Institute114162152
895Cairns Base Hospital114107142
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895Fachhochschule Nordwestschweiz1146647
895Northwest A & F University114416529
901Ewha Womans University1132.5K2.6K
901Australian National University1136.1K5.9K
901Kwangwoon University113600692
901Max Planck Institute for Dynamics and Self-Organization113130190
901Saarland University1133.0K3.2K
901Ryukoku University113496423
901University of Shizuoka113731821
901Florida Department of Agriculture and Consumer Services11384118
901National Agri-Food Biotechnology Institute113111185
901University of California, Irvine1136.3K6.3K
901Lviv Polytechnic National University113488307
912Hong Kong Metropolitan University112153136
912Sultan Qaboos University1121.7K1.9K
912De Montfort University1121.5K1.7K
912Northeast Agricultural University212631973
916Radboud University Nijmegen1115.2K5.5K
916Florida Sea Grant College Program1111828
918Flinders University1103.7K4.2K
918University of Pittsburgh2106.2K7.9K
918Balochistan University of Information Technology, Engineering and Management Sciences11090140
921Cairo University195.0K4.8K
921Dalhousie University195.1K5.6K
921Vrije Universiteit Amsterdam294.2K6.1K
921Xiamen University193.7K3.9K
921Lanzhou University193.0K3.3K
921Arid Agriculture University19456538
921Wenzhou University199921.2K
921Huaihai Institute of Technology19444537
921Landmark University19267379
921Chuzhou University19240274
921Luoyang Normal University19368458
921Shenzhen Center for Disease Control and Prevention19163310
921Environmental Protection Ministry1993148
921Halifax195.0K5.5K
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935Zhengzhou University183.3K3.5K
935United States Fish and Wildlife Service18446560
935National Wildlife Health Center1890153
935Royal Institute of Public Health181.0K1.4K
935Shandong Jianzhu University18493588
935King's College183.0K3.8K
935Great Lakes Institute of Management18594895
946University of Halle-Wittenberg171.3K1.8K
946Khon Kaen University171.8K2.2K
946University of Piraeus17486698
946University of Stirling172.0K2.6K
946Lappeenranta-Lahti University of Technology LUT17242344
946I.M. Sechenov First Moscow State Medical University171.9K1.9K
946North Dakota State University172.1K2.7K
946University of Montana171.5K2.0K
946Analysis Group179641.6K
946Bahauddin Zakariya University179131.1K
946Florida Solar Energy Center173466
946Qassim University171.2K1.4K
946Southern Regional Research Center17280434
959Yale University167.7K8.4K
959University of Tartu162.5K3.4K
959National Center for Scientific Research166651.2K
959Wichita State University266231.6K
959Southeast Missouri State University26125451
959Office of Naval Research16208350
959China Meteorological Administration16346427
959University of Catania162.9K3.8K
959Kore University of Enna16126224
959University of Udine161.9K2.7K
959Antwerp University Hospital168251.2K
959National Centre of Scientific Research "DEMOKRITOS"161.1K1.5K
959Edison Electric Institute1669
959Chinese Academy of Meteorological Sciences16202266
973Seoul National University255.2K7.2K
973West Virginia University154.6K5.7K
973University of Texas at Tyler15364665
973Electric Power Research Institute158401.1K
973McMaster University156.5K7.6K
973University of Oregon153.1K3.9K
973University of Groningen156.1K7.1K
973University of North Carolina at Greensboro151.7K2.4K
973Silesian University of Technology151.2K1.5K
973University of Warmia and Mazury in Olsztyn151.1K1.4K
973Huazhong Agricultural University151.6K2.1K
973Central University of Haryana25105341
973Shaanxi University of Science and Technology15730926
973Specialized Bicycle Components152.1K2.6K
973International Institute for Applied Systems Analysis15448673
988University of Trnava14137237
988Australian Nuclear Science and Technology Organisation14481787
988Health Canada145991.0K
988University of Parma142.8K3.8K
988Risø DTU National Laboratory for Sustainable Energy14387670
988Hainan University141.3K1.7K
988Department of Public Health146.9K7.2K
995University of Wrocław131.9K2.5K
995Anhui University131.4K1.9K
995Panjab University131.7K2.3K
995Zhejiang University of Technology231.4K2.4K
995University of Exeter134.7K6.1K
995Florida A&M University136021.1K