11.5(top 1%)
impact factor
5.7K(top 5%)
papers
272.2K(top 2%)
citations
190(top 2%)
h-index
11.8(top 1%)
impact factor
6.7K
all documents
290.2K
doc citations
282(top 2%)
g-index

Top Institutions (by citations)

#InstitutionArticlesCitationsR ARankR CRank
1Utrecht University608,23023263
2Tsinghua University1485,899181151
3Chinese Academy of Sciences1095,009850550
4Hong Kong Polytechnic University544,82117878
5Beijing Normal University924,2306948
6Ghent University654,047176128
7University of Southern Denmark323,39611539
8Universiti Sains Malaysia193,24639540
9Shanghai Jiao Tong University443,203528184
10Chalmers University of Technology382,72419092
11Delft University of Technology412,663277162
12Beijing University of Technology462,3959736
13University of Cambridge282,2661.2K713
14Katholieke Universiteit Leuven302,199593353
15University of California372,0993.6K2.5K
16Thapar Institute of Engineering and Technology162,012583
17Massachusetts Institute of Technology201,9851.0K676
18University of Northampton311,96932
19China University of Mining and Technology311,94115647
20Technical University of Denmark411,915234238
21University of Michigan391,8891.2K1.1K
22Luleå University of Technology291,8385320
23Chongqing University291,829322115
24University of Nottingham151,8221.2K321
25Leiden University301,816265226
26Tongji University391,748256142
27University of Tokyo461,7041.1K822
28ETH Zürich381,586373452
29National Institute for Environmental Studies301,5095745
30China Agricultural University261,437285151
31National Institute of Technology71,4031.1K84
32Arizona State University291,392501462
33Indian Institutes of Technology211,387795289
34Griffith University121,374669151
35University of Sheffield101,3591.7K484
36Yale University281,354665714
37Central South University231,353640275
38University of Southampton211,350698438
39National University of Malaysia91,34937839
40National Taiwan University231,348712351
41Dalian University of Technology151,342732218
42Rochester Institute of Technology191,3415529
43Indian Institute of Technology Delhi81,32643951
44University of Florida201,3021.6K936
45Asia University131,295517
46University of Putra Malaysia91,27247886
47Worcester Polytechnic Institute121,27112727
48National University of Singapore181,2561.3K696
49University of Chinese Academy of Sciences211,240559258
50Hunan University121,234561184
51University of British Columbia211,2271.7K1.2K
52University of Hong Kong251,222676543
53Beijing Institute of Technology241,215401171
54Lawrence Berkeley National Laboratory221,202257267
55Norwegian University of Science and Technology181,194431260
56Shenzhen University171,190329129
57University of Leeds121,1711.5K561
58University of São Paulo161,1682.3K699
59Royal Institute of Technology241,152290225
60Wageningen University & Research331,130325460
61University of Technology Sydney191,11716693
62University of Manchester171,1051.5K875
63Northeastern University301,104402337
64Purdue University221,1011.1K829
65University of Borås61,093565
66Curtin University111,079692207
67RMIT University171,077287139
68University of Shanghai for Science and Technology91,07628835
69Korea University of Science and Technology131,074752159
70Hong Kong University of Science and Technology121,050520270
71City University of Hong Kong161,041546327
72North China Electric Power University261,03612670
73Swedish University of Agricultural Sciences261,035221239
74University of Sussex61,0331.2K282
75Imperial College London161,0261.7K1.1K
76Universidade Federal de Santa Catarina181,01845087
77Radboud University Nijmegen71,0151.3K410
78University of Science and Technology Beijing16997392160
79European Commission19981131133
80China University of Geosciences14979390165
81Zhejiang University239781.1K703
82University of Brighton996112927
83Western Sydney University1295727088
84Swinburne University of Technology13940203106
85Louisiana State University16934658382
86University of Waterloo20916718540
87University of Melbourne189141.7K1.2K
88Kyushu University129131.7K594
89Fujian Normal University391253832
90Tianjin University15897756321
91Lund University158961.4K895
91Newcastle University118961.1K518
93Michigan State University128911.9K950
94University of Warwick78821.6K451
95Joanneum Research2860472
96Vrije Universiteit Amsterdam88381.3K575
97Southwestern University of Finance and Economics783412524
98Karlsruhe Institute of Technology13833757437
99Stony Brook University11828813485
100De La Salle University25826810
101Nagoya University148021.1K484
102Coventry University147868734
103South China University of Technology18779588358
104Nanyang Technological University18777752604
105Pacific Northwest National Laboratory3771754220
106Rothamsted Research3768367119
107Fudan University67582.5K628
108Peking University26753705714
109University of Exeter18749437402
110University of Kent37461.4K145
111University of Technology Malaysia8740390114
112New York State Energy Research and Development Authority273221
113Technical University of Berlin12731549294
114Technical University of Braunschweig6724570135
115Polytechnic University of Milan13707652339
116University of Helsinki116931.7K996
116Polytechnic University of Turin14693426219
118Shandong University18681816469
119Tohoku University25680910742
120Ryerson University567756072
120National Technical University of Athens11677393165
122Indian Institute of Technology Kharagpur467678485
123University of Amsterdam86582.3K1.2K
123Chulalongkorn University9658616182
125University of Toronto156553.2K2.4K
126Cardiff University86521.4K651
127University of Illinois at Urbana–Champaign136511.2K975
128Obafemi Awolowo University464639411
129Aalborg University11639400229
130Nankai University11636620299
131Sun Yat-sen University166351.1K686
131Indian Institute of Technology Kanpur2635939108
133Laval University76171.6K662
134Ohio State University136152.5K1.7K
135National Center for Scientific Research196042.5K2.0K
135Monash University96042.5K1.3K
137Istanbul Technical University6600684167
138University of Stuttgart45981.3K367
139University of Santiago de Compostela9597384207
140Macquarie University65931.3K406
141University of Freiburg65901.3K591
142University of Twente8586712377
143University of Oviedo6584756203
144University of Malaya12578612314
145Shanghai University9575725278
146University of Tehran65741.6K352
147University of Maryland165711.7K1.7K
147University of New South Wales185711.3K1.4K
149University of Newcastle45632.2K638
150Democritus University of Thrace455451561
150Indian Agricultural Research Institute155451169
152Aristotle University of Thessaloniki115521.1K567
153Asian Institute of Technology245502149
154Nanjing Audit University35451076
155Dalhousie University95381.2K704
156Lappeenranta University of Technology653218668
157London South Bank University252857830
158Xiamen University12527688401
159University of Surrey11526591434
160University of Limerick13521147126
161University of Barcelona95201.7K987
162University of Birmingham75142.6K1.3K
162Nanjing University11514981584
164China University of Petroleum16511337221
165Qingdao University of Science and Technology14506173123
166Huazhong University of Science and Technology145001.2K868
167École polytechnique fédérale de Lausanne34981.4K477
168University of Regina14495105105
169Chinese Academy of Agricultural Sciences10494491292
170University of Queensland194901.5K1.9K
171NOVA University Lisbon5486749265
171American University of Sharjah248641526
173Shanghai University of Finance and Economics748511028
174University of Adelaide84841.6K982
175Birkbeck, University of London14831.4K177
176Nanjing University of Aeronautics and Astronautics8480659243
176University of Science and Technology of China44801.8K606
178Harbin Institute of Technology16479823576
178University of Maine4479761231
180University of Antwerp14477455542
181National Tsing Hua University9475662352
182Cranfield University10470310266
183University of Johannesburg346997097
184RWTH Aachen University13463819704
185İzmir University of Economics24621295
186University of Otago24553.3K719
187University of Iceland5454486185
187Indian Institute of Technology Madras8454576228
189University of Zaragoza12451437354
190Abia State University14501031
190University of Chittagong14504138
192Columbia University34465.7K2.2K
193Technische Universität Darmstadt7444764344
194University of Nottingham Ningbo54427218
194Sharif University of Technology34421.1K269
196Beijing Jiaotong University10438475229
197University of Sydney144342.1K2.1K
198Guangdong University of Technology16432215175
199Nottingham Trent University5429451135
200Mid Sweden University74267439
201Clemson University44251.6K459
202Flemish Institute for Technological Research11423820
203Ritsumeikan University1142022878
204Guangzhou University4417533122
204NEOMA Business School2417799
206Pontifical Catholic University of Peru9413563
207Jilin University94121.1K557
207Western New England University3412408
209TU Wien1240911482
209Kuwait Institute for Scientific Research240921019
211Universitat Politècnica de Catalunya11408380288
211New Jersey Institute of Technology3408709167
213Chung Yuan Christian University540728177
214Manchester Metropolitan University4405742195
215Delhi Technological University440219923
216North Carolina State University84011.8K1.2K
217University of South Australia43981.2K422
217National Cheng Kung University43981.9K572
217Lishui University2398863
220University of Pittsburgh103972.5K2.0K
221University of Wisconsin–Madison133962.8K2.7K
222University College London103952.5K2.1K
223Indian Institute of Technology Bombay11392360240
224Tampere University of Technology2386825160
225University of Bologna93822.0K1.4K
226University of Coimbra6378946425
227Beijing Forestry University9375235159
227Chatham House3375266
229Eindhoven University of Technology7370879599
230University of Cantabria83699575
231University College Dublin43681.7K724
232University of Maribor8367228119
233Linköping University12366565712
234Indian Institute of Technology Roorkee4365807215
235Wuhan University14361875793
236Autonomous University of Barcelona12360918945
237National Taiwan Ocean University6357291139
238National Development and Reform Commission535541
239McGill University63523.8K2.3K
240Lanzhou University8351815460
241University of Central Lancashire3350635127
242Hangzhou Dianzi University2348786121
243Inner Mongolia University334534352
244Hokkaido University43402.9K1.1K
245University of Graz7336624445
245Institut national des sciences appliquées Centre Val de Loire3336331
247University of Cape Town63341.4K815
248University of Alberta83333.2K2.3K
249Central University of Finance and Economics93295931
250Civil Aviation University of China232627313
251University of Seville63241.3K581
252University of Granada53221.8K746
253Universiti Teknologi MARA232086181
254Jinan University9319554369
255Beihang University10316813560
256University of New Haven131125312
256Universitat Jaume I5311292135
258University of Jyväskylä23101.6K401
259Amirkabir University of Technology4309873306
260University of Messina43061.3K473
261Boğaziçi University5305318151
262Cornell University73042.9K2.5K
263University of Central Florida8301757612
264American University of Beirut8300398276
265Kyoto University42994.2K2.0K
265IHE Delft Institute for Water Education32998650
267University of Guelph22982.8K948
268University of Minho6296727446
268Tezpur University229639765
270State University of New York72952.1K1.6K
271University of Geneva52931.5K1.0K
272Uppsala University72922.3K1.8K
272Loughborough University8292848705
274The Education University of Hong Kong229147261
274National Environmental Engineering Research Institute72912219
276Institute for Biodiversity and Ecosystem Dynamics3289129
277Turkish-German University1286391
277Pontifical Catholic University of Rio de Janeiro328656065
279Idaho National Laboratory132856283
279Qatar University3285795229
279Kwame Nkrumah University of Science and Technology628517160
279King Saud University32852.6K818
283Queensland University of Technology62831.2K888
284University of the Basque Country12812.8K425
284University of Brasília32811.8K294
286Dongbei University of Finance and Economics42796632
287University of Massachusetts Dartmouth327823579
288Aalto University9276378372
289Vienna University of Economics and Business427411381
289Tuscia University3274410161
291National Central University6268644380
292Air Force Institute of Technology226741776
292Southern University of Science and Technology8267305225
292Tyndall Centre22674542
295Cairo University12664.7K609
295Massey University42661.2K577
295University of Thessaly4266641214
298Washington State University32632.8K1.4K
298Missouri University of Science and Technology6263415283
300University of Oulu9262779845
301Middle East Technical University7260644439
302Beijing University of Chemical Technology5258640373
302Parthenope University of Naples62586248
304University of Lisbon8257984763
305Iqra University125615911
306Stockholm University62531.4K1.2K
306Islamic Azad University52532.6K1.0K
308University of Padua52513.2K2.0K
308University of California, Davis62511.4K1.3K
310University of Patras42501.2K533
311Miguel Hernández University of Elche3249600214
311TERI School of Advanced Studies524921
313Energy and Resources Institute2246259
314Dayalbagh Educational Institute1245998
315Waseda University6244996499
316Ramon Llulll University124231442
316Indian Institutes of Management424217453
316Marmara University4242639187
316University of the West of England4242524250
320Michigan Technological University5241533369
320University of Southern Queensland2241703187
322Zhejiang University of Finance and Economics42407730
323Chungnam National University22391.7K454
324Georgia Institute of Technology92381.3K1.6K
325Chinese University of Hong Kong112371.4K1.8K
326Hellenic Open University123631417
327Kaunas University of Technology323533776
328Curtin University, Malaysia1234193
329Renmin University of China11232193221
329University of Tampere32321.4K575
331Anhui University of Finance and Economics52313021
332University at Buffalo52302.4K1.6K
332Dokuz Eylül University3230861203
332University of Kentucky62302.4K1.8K
332National Yunlin University of Science and Technology2230473109
336National Taipei University of Technology6229354224
337University of Liège42281.8K1.2K
337University of Burgos222839095
337Technical University of Crete4228217144
337Yaşar University32285430
341Queen's University Belfast9227800959
341Ardhi University622754
343Southwest Jiaotong University5224768394
344Australian National University52232.3K1.7K
344University of Pisa62232.0K1.5K
346University of Texas at Austin42225.7K3.5K
346University of Tsukuba22223.6K1.2K
348Shanghai Maritime University2221482100
348University of International Business and Economics522111068
350Makerere University3220595201
350Henan University of Urban Construction12201514
352VTT Technical Research Centre of Finland3219499268
352Lunghwa University of Science and Technology221911614
354University of Belgrade62181.5K798
354Shantou University3218404136
356Korea University102169991.1K
357Wuhan University of Technology4214870445
358Deakin University52121.5K1.1K
358East China University of Science and Technology6212729517
360National Metallurgical Laboratory22116519
361University of Ferrara22101.7K602
362University of Canterbury42091.1K658
363Sichuan University42082.9K1.4K
364University of Genoa82071.2K1.2K
364Isfahan University of Technology12071.6K391
366Hefei University of Technology6205682387
367University of Windsor32041.1K413
367University of Limoges1204768123
369Toyo University420320762
370Clausthal University of Technology2202518170
370Ohio University22021.7K545
370University of Salerno22021.7K576
373University of York32002.3K1.2K
374University of Texas at San Antonio21991.5K517
374Shahid Beheshti University of Medical Sciences11992.9K527
374Ahvaz Jundishapur University of Medical Sciences119992499
374Kurdistan University of Medical Sciences119941930
378University of Castile-La Mancha2198780213
378Ton Duc Thang University4198385212
380Wichita State University4197337206
380Tarbiat Modares University51971.1K617
382Taras Shevchenko National University of Kyiv2195836106
382University of London21955.7K2.4K
382Akaki Tsereteli State University219591
385University of Plymouth4194820589
386Aarhus University91931.6K2.0K
386University of Electronic Science and Technology of China31931.4K685
388VicRoads119272
388National University of Ireland21921.5K631
388Indian Institute of Technology Bhubaneswar119236442
391Seoul National University61902.7K2.1K
391Federal University of Minas Gerais31902.4K934
391Graz University of Technology4190817518
391Prince of Songkla University4190599250
391East China Normal University51901.0K640
396Federal University of Viçosa6189620350
397University of Oxford61884.3K3.7K
397Northwestern University31884.5K2.9K
397Nanjing Forestry University6188398277
400TU Dresden21872.8K1.2K
400Council of Scientific and Industrial Research1187521113
402University of Ibadan4186890297
403University of Groningen61852.4K2.3K
404Kuwait University4184773382
404Taiyuan University of Technology3184733292
404Iranian Space Research Center1184221
407Carnegie Mellon University51821.6K1.5K
407Riga Technical University318221256
407Zhejiang University of Technology31821.1K452
407Eastern Mediterranean University118254183
407Università degli Studi Roma Tre2182429125
412Università Cattolica del Sacro Cuore11812.6K711
412University of Naples Federico II51812.1K1.6K
414University of Agder2180414123
414Hubei University of Economics21806013
416Drexel University7178685922
417University of Ghana2177923212
418Osmania University1176944153
419Freie Universität Berlin21753.1K1.4K
420University of Cuenca117419417
420Universidad Politécnica de Valencia11741.1K342
422Bureau de Recherches Géologiques et Minières317213092
423Universidade Federal do Piauí11711.0K96
423Guangxi University3171920348
425Hohai University21701.1K412
425University of Wyoming31701.3K745
425Indian Institute of Technology Guwahati11701.4K297
428University of Rostock21691.6K695
428National Institute of Technology, Tiruchirappalli116945049
428United Nations Environment Programme21693828
428Hochschule für Wirtschaft und Umwelt Nürtingen-Geislingen2169125
432Argonne National Laboratory5167748734
433Henan University of Economics and Law11661059
434Federal University of Rio de Janeiro61651.8K1.3K
435University of Bern31643.0K2.0K
436University of Copenhagen41634.1K3.0K
437Chengdu University of Technology6162196129
438Harvard University21615.5K3.2K
438Yonsei University31613.5K2.0K
438Oak Ridge National Laboratory61619811.1K
441University of Auckland31603.6K2.2K
441University of Toledo31601.1K625
441Jadavpur University11602.1K516
444Kangwon National University4159787439
444University of Northern British Columbia1159607153
446Technical University of Munich61572.4K2.3K
447City College of New York4156492408
447Hanoi University of Science and Technology215635167
447Universidad de Medellín11561835
450Hong Kong Baptist University5155571590
450Vrije Universiteit Brussel51551.1K1.1K
450Anhui University of Science and Technology515516983
453University of Valencia31542.8K1.5K
453University of Salford11542.0K476
455Aston University3153885605
455Shandong Normal University4153526332
457Universiti Malaysia Sabah1152708104
457University of Dhaka11521.3K178
457French Agricultural Research Centre for International Development2152528271
457Jiangxi University of Finance and Economics51528870
457Jashore University of Science and Technology115215119
457University of Tennessee41523.0K2.2K
457Nguyen Tat Thanh University115222457
464Marche Polytechnic University5151771756
465Université de Buéa215020438
465University of Bath41501.6K1.4K
467United Nations University41493569
467Universidade Tecnológica Federal do Paraná314943067
467Lanzhou Jiaotong University2149402123
470Tokyo Institute of Technology31482.3K1.3K
470National Chi Nan University114841988
470Polytechnic University of Bari4148258212
473Universidade Federal do Pará21471.1K257
473Federal University of Paraíba3147971307
473Universidade Federal da Bahia21471.7K380
476University of South Florida31453.3K2.0K
476Research Centre Jülich1145246112
476Kyungnam University114535555
479George Washington University21443.1K1.4K
480University of Lorraine31431.0K495
480Nanchang Hangkong University5143163113
480Regional Institute of Management and Technology1143142
483University of Illinois at Chicago31423.4K2.3K
483University of Strathclyde11423.8K1.3K
485Karlstad University2141394184
486Anhui University2140873341
486Urban Institute41404855
488University of Modena and Reggio Emilia21392.2K1.1K
488University of Victoria51391.2K1.3K
488Universidade do Estado de Santa Catarina213949967
491National Institute of Advanced Industrial Science and Technology4137816620
491Swansea University61378371.0K
491Helsinki University of Technology3137649558
491North Dakota State University11372.1K693
491University of Campinas21373.4K1.3K
496University of Delaware41362.0K1.7K
496University of Palermo31361.6K1.0K
498University of Almería2135731305
498Netherlands Organisation for Applied Scientific Research2135307185
500Carthage University2134534122
500Monterrey Institute of Technology and Higher Education4134337207
500University of Urbino2134477223
500Dayeh University4134126124
504University of Ulsan21331.2K593
504University of Beira Interior11331.0K245
504Yıldız Technical University11331.4K309
504Istanbul Commerce University11331127
504Mekelle University113335398
509Chia Nan University of Pharmacy and Science213218796
510Pontifical Catholic University of Chile31311.5K874
510Central Leather Research Institute1131297112
512Åbo Akademi University11301.3K469
512Savannah State University113011226
512Shaanxi Normal University21301.1K435
515National Taiwan University of Science and Technology6128537503
515University of Bari21282.0K1.2K
517Complutense University of Madrid31273.4K2.0K
517École de technologie supérieure3127225143
519Gebze Institute of Technology2126185125
519Macau University of Science and Technology4126215182
519Mitsubishi Materials11269515
519Federal University of Itajubá212618848
519ComUE Paris-Saclay University41261.3K882
519National Institute of Technology, Durgapur112635149
525University of Haifa21252.1K963
526Soochow University31241.5K878
526University of East Anglia31241.9K1.4K
526Southeast University31242.1K1.3K
526Goa Institute of Management21241712
530University of Utah21235.1K3.0K
530Polytechnic University of Valencia112329183
530James I University112321666
533Illinois Institute of Technology3122813579
533University of Bahrain212226585
535University of North Carolina at Chapel Hill21214.4K2.8K
535Georgetown University11213.5K1.2K
535Ca' Foscari University of Venice3121281228
535Universidad Michoacana de San Nicolás de Hidalgo3121339149
535Azim Premji University11216411
535University of Pittsburgh Medical Center11212.0K924
535Washington University School of Medicine11213.5K2.0K
535Dublin Dental University Hospital11217028
535University of California, San Diego11215.5K2.8K
535Yale New Haven Health System11215210
545Istanbul University11203.5K1.2K
545University of Derby2120350149
545Universidad de Cantabria3120370251
548Rzeszów University of Technology211936193
548Federal University of Southern Bahia1119171
550University of Tabriz21181.3K545
551University of Extremadura21171.4K614
551Federal University of Rio Grande do Sul31172.9K1.5K
551Agricultural University of Hebei2117372158
551Graphic Era11178618
551Tianjin University of Technology1117729198
556University of Greenwich2116760417
557Université catholique de Louvain41152.0K2.1K
557Indian Institute of Forest Management3115112
557Jilin Academy of Agricultural Sciences21157540
557University of California, Berkeley11154.9K2.6K
561Konkuk University31141.1K779
561Indian Institute of Management Lucknow21144715
561Hiroshima University41142.1K1.5K
561University of Siegen2114689302
561Korea Environment Institute111410129
566Freiberg University of Mining and Technology3113423286
566University of Florence41132.6K2.2K
566Clark University2113585398
566University of Huddersfield2113859390
566Ningbo University3113916485
566Sepuluh Nopember Institute of Technology111332340
572China National Petroleum Corporation211216859
573Universidade do Sul de Santa Catarina111124121
573Universidade do Oeste de Santa Catarina11111363
573Nanjing University of Information Science and Technology4111467356
576King Mongkut's University of Technology Thonburi2110264133
576Ajou University3110813552
576University of Piraeus3110249142
576Ege University11102.5K687
576Bandung Institute of Technology1110734123
576University of the Philippines Diliman111037066
582University of Western Australia41092.7K2.7K
582Mississippi State University21091.9K1.0K
582Hamad Bin Khalifa University1109370124
585University of Manitoba31083.2K2.4K
585University of California, Santa Barbara21081.5K1.1K
587Université du Québec à Trois-Rivières1107789245
587Thammasat University4107293222
587Hasselt University2107715480
587Huazhong Agricultural University3107939718
591Jeju National University1106998340
591Gaziantep University11061.1K255
591Vytautas Magnus University110639666
591Singapore University of Technology and Design3106242210
595University of the Witwatersrand31052.2K1.4K
595Brno University of Technology3105537316
595University of Sharjah5105237257
595Bordeaux INP51055657
599Jagiellonian University31041.9K1.2K
599University of Mohaghegh Ardabili1104726162
599Wuhan Institute of Virology1104223113
599Ritman University110411
599Sant'Anna School of Advanced Studies3104170205
604University of Lausanne11033.3K1.6K
605Victoria University4102495593
605University of Technology of Troyes310211896
605Alfred University210213273
608Technical University of Madrid31011.3K907
608Tel Aviv University31014.4K3.4K
608Inha University4101891802
608National University of Defense Technology11011.3K543
608Bond University1101665223
608Universidade Federal do Ceará11012.7K709
608Arabian Gulf University210113059
608Suzhou University of Science and Technology1101575135
616Management Development Institute11003915
617University of the Punjab1991.4K391
617Chinhoyi University of Technology1997610
617MingDao University2996435
617Shanghai Second Polytechnic University3999976
621Johannes Kepler University Linz298992591
621Council for Scientific and Industrial Research298314216
623University of Porto3971.8K1.4K
623Dalian Maritime University197939286
623Princess Nora bint Abdul Rahman University297405160
623Weifang University of Science and Technology19710917
627Yokohama National University1961.4K487
627Jiangsu Normal University496320290
627Scotland's Rural College196318190
630National Taipei University195371100
630University of Kassel595370515
630Nanjing Agricultural University2951.2K786
630Northwest Normal University295579252
634University of Connecticut2944.4K2.8K
634University of the Aegean1941.0K340
634University of L'Aquila294688472
637University of Bristol2934.8K3.3K
637Texas Southern University29316491
637Florida International University1933.6K1.4K
637American Council for an Energy-Efficient Economy19362
641University of Halle-Wittenberg292690529
641Erasmus University Rotterdam4921.4K1.6K
641Tokyo University of Science3921.2K780
641Centro Universitário Central Paulista192103
645Johns Hopkins University3914.7K4.1K
645Gadjah Mada University1912.2K215
645Galatasaray University1919842
645Nicholas School of the Environment391206293
645Penryn Campus39189128
650Henan University290885498
650Defence Research and Development Organisation19020943
650Sultan Qaboos University290988553
650Shanghai University of Engineering Science290477192
654University of Aberdeen2893.1K2.3K
654Universitat Rovira i Virgili389642621
656University of Nebraska–Lincoln4881.4K1.6K
656Capital University of Economics and Business4886161
656Lawrence Technological University1887625
656Northeast Forestry University288733396
656Chinese Academy of Geological Sciences388197160
656India Habitat Centre18831
662University of Bordeaux5878181.2K
662University of Bremen3871.3K1.2K
662University of Mauritius287232148
662Nanchang University3871.0K746
662Zhongnan University of Economics and Law487130120
667University of Bergen2863.0K2.2K
667IHS Markit18682
667King Abdulaziz University3861.8K1.4K
667Minhaj University Lahore186426
671Fujian Agriculture and Forestry University185893394
671University of Virginia2854.7K3.3K
673Rhodes University284786475
673University of Jaén1841.5K580
673Stevens Institute of Technology284649438
673University of Georgia5842.8K3.3K
673National University of Colombia2841.5K596
673Texas Tech University4841.5K1.6K
673University of Engineering and Technology284676377
680University of New Hampshire3831.2K1.2K
680Colorado School of Mines483540666
680University of Udine383855880
680Federal University of Pernambuco1833.2K875
684University of Hull2821.8K1.2K
684Jiangxi University of Science and Technology482225202
684Shanghai Children's Hospital18217642
687UNICEF181226122
687Mae Fah Luang University3819472
687University College Cork4811.0K1.4K
687Henan Polytechnic University281618315
687Shenyang Aerospace University181395142
692University of Minnesota4805.9K5.8K
692Guizhou University1801.2K388
692Chiang Mai University3801.1K934
692Edith Cowan University280971745
692Guizhou Normal University18040084
692Susquehanna River Basin Commission18043
698Duke University5792.7K3.5K
698Kyonggi University179588223
698Miami University3791.1K1.0K
698Old Dominion University1792.2K1.0K
698Cork Institute of Technology47959116
698Duy Tan University179687321
698Shandong Jianzhu University179475119
705University of Bonn3782.7K2.6K
705British Geological Survey178392260
707Mahidol University3771.9K1.6K
707Central Queensland University277590435
707Iowa State University6772.1K3.0K
707University of Dayton277668484
707Shanghai University of Electric Power277312175
712Sejong University1761.3K691
712Donghua University576559653
712Tokai University1761.7K658
712University of Arkansas2762.3K1.5K
712Chiba University1763.4K1.6K
712University of Moratuwa27613973
712Chang'an University276376221
712Dongguan University of Technology476189195
712European Environment Agency2761538
721Princeton University6751.8K2.7K
721Virginia Tech4752.9K3.2K
721Tallinn University of Technology275605425
721Liaoning Normal University175575219
721Norwegian University of Life Sciences1751.2K770
721Mercator Institute for China Studies17511
727Sapienza University of Rome3743.9K3.4K
727Federal University of the State of Rio de Janeiro17440780
729University of Zurich3733.5K3.4K
729University of Latvia173958356
729Estonian University of Life Sciences173416240
729Kocaeli University1731.2K354
729Linnaeus University173844311
729University of Eastern Finland1732.1K1.0K
729GCP Applied Technologies17342
736University of Miami2723.9K3.0K
736University of Innsbruck2722.1K1.7K
736University of Alicante2721.4K899
736University of Portsmouth1722.1K982
740University of Pennsylvania3715.8K5.3K
740San José State University1711.5K556
740Chung Hua University171277114
740Universidade Federal do Paraná1713.4K1.1K
744Companhia Siderúrgica Nacional17041
744Ferdowsi University of Mashhad2701.4K806
744University of Toulouse3701.5K1.5K
744Foshan University370275237
744University of Yamanashi2701.1K728
744Dublin City University2701.0K837
744University of Chemical Technology and Metallurgy17024868
744VA SYD17056
752University of Washington3696.9K6.4K
752Universidade Federal Fluminense1692.9K807
752University of Turin1695.5K3.1K
752Ocean University of China2691.3K972
752Wilfrid Laurier University469452706
752Zuyd University of Applied Sciences16910465
752Chaoyang University of Technology369189176
752King's College1692.5K1.4K
752International Institute for Applied Systems Analysis46989166
761Xiamen University of Technology268229132
762University of Huelva267561409
762Libera Università Internazionale degli Studi Sociali Guido Carli16721485
762Federal University of Espírito Santo2671.2K507
765Hanyang University2662.6K1.9K
765Konan Women's University166498
765Escuela Colombiana de Ingeniería166347
765Lorestan University of Medical Sciences166413118
765Kermanshah University of Medical Sciences1661.1K386
765Ira A. Fulton Schools of Engineering1667353
765Hamedan University of Medical Sciences166883281
772Agricultural University of Athens265509473
772Lappeenranta-Lahti University of Technology LUT16521589
772UNINOVE16539577
772Loyola University Andalucía16514949
772LAB University of Applied Sciences16588
777Rutgers University4643.8K4.4K
777Rowan University264346301
777Jimma University164526194
777Northeast Agricultural University164849450
781University of Valladolid1632.2K952
781University of Cádiz1631.6K634
781National Institute of Industrial Engineering16310948
784Qingdao University1621.7K848
784Nagasaki University3621.1K956
784Oxford Brookes University262976804
784AGH University of Science and Technology1621.5K673
784University of Salento1621.6K892
784Indian Oil Corporation1622416
784Bursa Uludağ University1621.4K501
784Norwegian Geotechnical Institute16211077
784University of Natural Resources and Life Sciences, Vienna162372273
784University at Albany2621.0K1.0K
784Technische Universität Wien262559414
795Indian Institute of Science2612.2K1.6K
795IMT Mines Alès3612320
797Nihon University4601.4K1.3K
797University of Bedfordshire160547293
797Jimei University260331190
797SA Water2601725
801Ford Motor Company259186201
801University of Leicester1594.4K2.7K
801Rovira i Virgili University159435325
801Hebei GEO University15918164
801Chongqing University of Education15913254
806Bangor University2581.2K1.1K
806West Pomeranian University of Technology158670258
806Huachiew Chalermprakiet University158266
806Bogor Agricultural University158494191
806Atma Jaya Catholic University of Indonesia15822819
806Nirma University158396143
806Abu Dhabi University158242107
806O. P. Jindal Global University1587317
806Sunway University158302138
806UCSI University158295125
806Duke University Marine Laboratory158142128
806Universidade de Santiago de Compostela258891660
806Kingston University London15815793
806Universiti Malaysia Sarawak258241177
820Leipzig University1573.9K2.4K
820Hebrew University of Jerusalem1575.1K3.1K
820University of Gothenburg2574.2K3.7K
820Zhengzhou University4571.2K1.4K
820Bar-Ilan University1573.2K1.7K
820Frederick University2575847
820National Renewable Energy Laboratory257425472
827Durham University2562.9K2.4K
827Visva-Bharati University156428186
827Toyohashi University of Technology256695528
827Yangzhou University1561.9K996
827Prince Sattam bin Abdulaziz University156784336
832Harbin Engineering University1551.2K611
832University of Bradford3559691.2K
832Silesian University of Technology1551.2K588
832Najran University155390177
832Karadeniz Technical University455570706
832Taif University155984439
832University of Vale do Rio dos Sinos155682170
832Rural Development Administration255208183
832Instituto Nacional de Ciencias Agrícolas255134101
832Birla Institute of Technology, Mesra1551.0K421
832Wuppertal Institute for Climate, Environment and Energy1551113
832Sichuan Institute of Building Research15552
844Kasetsart University1541.5K737
844University of Jinan154938485
844Bharathiar University154985490
844Economic and Social Research Institute1543532
844Universidade Federal de São Carlos2541.8K1.1K
844Birla Institute of Technology and Science, Pilani254638450
844Trinity College2541.7K1.7K
851University of Miyazaki2531.2K862
851Northern Illinois University1532.3K1.3K
851Murdoch University1532.0K1.3K
851University of Nottingham Malaysia Campus25372141
851COWI A/S1533127
851Hebei University of Technology253839544
851Shandong University of Technology153933412
851Southwest Petroleum University253586417
851CICERO Center for International Climate Research1533530
851Henry Royce Institute1531711
851Università degli Studi Niccolò Cusano1536836
862Concordia University1523.5K2.0K
862Colorado State University5521.9K3.2K
862Free University of Bozen-Bolzano252313329
862Taizhou University152467198
862University Hospital Southampton NHS Foundation Trust152583350
862Oklahoma State University5521.2K2.2K
868Charles University2513.4K2.7K
868University of Kansas2514.2K3.6K
868University of Oslo1516.3K4.2K
868Escuela Superior Politécnica del Litoral15115770
868SP Technical Research Institute of Sweden151106107
868European School of Political and Social Sciences1518736
874United States Environmental Protection Agency350463766
874University of Arizona3504.7K5.0K
874Pennsylvania State University4505.2K6.1K
874City University of New York3502.7K2.9K
874El Colegio de México15019338
874Université de Sherbrooke2502.0K1.8K
874Indian Institute of Management Rohtak1506727
874Shanxi Datong University150227111
874Lanzhou University of Technology250623414
874Jinwen University of Science and Technology1506333
874Ben Gurion University of the Negev1501.6K1.0K
885Soongsil University149814411
885University of Alabama1495.1K3.2K
885Villanova University349576734
885Mediterranea University of Reggio Calabria149376273
885Zhejiang Gongshang University249512434
885BML Munjal University1495617
891Fırat University348601713
891University of Santiago148115100
891Heriot-Watt University1482.1K1.4K
891Louisiana State University System34865221
891University of Wisconsin–Green Bay34852102
891Westlake University348116158
897French Institute of Petroleum147209164
897University of Liverpool2474.6K4.2K
897University of West Florida147609312
897Clermont Auvergne University147927471
897University of South Wales147371195
897Bournemouth University247705727
897Beijing University of Posts and Telecommunications147953553
897Cardiff Metropolitan University147395215
897Pforzheim Academy1476217
897Università degli Studi della Basilicata147284194
907Tufts University3461.9K2.6K
907State Grid Corporation of China14610562
907Kyung Hee University2462.3K2.0K
907Ben-Gurion University of the Negev4462.1K3.0K
907Johns Hopkins Bloomberg School of Public Health1462.1K1.7K
907University of North Carolina Wilmington146897538
907Nanya Institute of Technology1469773
907Qilu University of Technology146460258
907National Scientific and Technical Research Council1462.5K1.4K
916University of Hawaii1453.0K2.2K
916National Autonomous University of Mexico1455.6K3.0K
916Anadolu University145892510
916James Cook University2451.5K1.7K
916New York University Abu Dhabi145394283
916University of Colorado Boulder2452.1K2.4K
916Liaocheng University145769443
916Marine Sciences Research Center1451012
916Yancheng Institute of Technology145485245
916Hebei University of Environmental Engineering145156
916Commonwealth Scientific and Industrial Research Organisation2451.4K1.6K
916Malaviya National Institute of Technology145437257
928Potsdam Institute for Climate Impact Research144211227
928Iwate University1441.0K556
928Hainan University244706607
928University of South Asia144208
932Pusan National University1432.8K1.9K
932University of Oklahoma3432.3K2.9K
932Czech University of Life Sciences Prague243378344
932Universidade Estadual Paulista1433.6K1.9K
932King Faisal University243542498
932Beijing University of Civil Engineering and Architecture243226181
932Universidad Antonio Nariño14314549
932South University143350284
940Stanford University1428.6K6.5K
940Baylor University1422.0K1.3K
940Kahramanmaraş Sütçü İmam University142558222
940Building Research Establishment1425937
940Kharazmi University142955430
940Taibah University142872441
940Beijing Academy of Science and Technology1425628
947Simon Fraser University2413.1K3.1K
947National Kaohsiung First University of Science and Technology341312367
947Banaras Hindu University1412.6K1.7K
947Universidad Tecnológica de Bolívar1418326
947Kandilli Observatory1415139
947Wrocław University of Science and Technology1411.3K747
953University of Pannonia140632419
953University of Puerto Rico1401.8K1.3K
953Babol Noshirvani University of Technology140637419
953STX Europe24011
953Romanian Academy140617314
953Université de Nantes2409541.1K
959KAIST1392.5K1.9K
959Chonnam National University1392.2K1.6K
959Polytechnic University of Tirana1396119
959University of Macerata239117110
959Korea Research Institute of Standards and Science139437300
959Vietnam National University of Agriculture1391811
965Chung-Ang University1382.2K1.5K
965University of Leoben138255213
965Santa Clara University138875626
965Université du Québec en Abitibi-Témiscamingue138177126
965Lamar University138534341
965University of La Frontera138800496
965Eastern Regional Research Center238128193
965Shenyang Agricultural University238377352
965NOVA School of Science and Technology13816376
974Hamburg University of Technology137828641
974California State University3373.0K3.5K
974PSL University237885952
974Kennesaw State University137916499
974Mälardalen University College237254339
974University of Teramo137400379
974Shihezi University137790520
974Imam Khomeini International University137562307
974Autonomous University of Sinaloa137419185
974University of South Florida Sarasota–Manatee1374650
974Chung Hwa University of Medical Technology137165153
974Cheng Shiu University137249165
974Chuzhou University13717770
974Shanxi Academy of Agricultural Sciences1377277
974Sichuan Academy of Agricultural Sciences137132110
974Instituto Nacional de Engenharia, Tecnologia e Inovação1375084
974Statistics Norway1374861
991Mercedes-Benz1363314
991National Metallurgical Academy of Ukraine136529
991University of Salamanca3361.3K1.7K
991Shahid Beheshti University1361.8K1.1K
991University of Applied Sciences Trier1361117
991Glasgow Caledonian University1361.2K932
991University of Brescia1362.5K1.9K
991Leeds Beckett University136997644
991University of Calabar136595216
991RTI International1361.2K1.1K