3.3(top 10%)
impact factor
6.5K(top 5%)
papers
307.8K(top 2%)
citations
201(top 1%)
h-index
3.3(top 10%)
impact factor
7.7K
all documents
315.4K
doc citations
305(top 2%)
g-index

Top Institutions (by citations)

#InstitutionArticlesCitationsR ARankR CRank
1Chinese Academy of Sciences40825,105262125
2Curtin University20522,70931
3University of Hong Kong9516,4697913
4University of Western Australia17914,5131612
5Chinese Academy of Geological Sciences22112,95952
6China University of Geosciences29112,68397
7Macquarie University7810,741308
8Australian National University1479,6835035
9Nanjing University1268,85910341
10Lund University758,12821072
11Northwest University1267,86631
12Peking University1067,49315573
13University of Adelaide1027,4325236
14Geological Survey of Canada1437,18746
15University of São Paulo974,82632494
16Ocean University of China254,79617316
17University of Brasília504,741662
18University of Copenhagen544,620415203
19Swedish Museum of Natural History823,83038
20University of Bergen213,77240852
21University of Science and Technology of China603,522225130
22Harvard University393,474539460
23University of California713,4012.1K1.8K
24Stockholm University233,353392120
25Geological Survey of Finland653,28011
26Russian Academy of Sciences803,271464220
27University of Alberta713,261316288
28National Center for Scientific Research823,137729626
29University of the Witwatersrand663,0846131
30Royal Ontario Museum333,07856
31University of Toronto692,901725754
32Johannes Gutenberg University Mainz332,86213853
33Kōchi University162,739813
34Bureau de Recherches Géologiques et Minières252,710122
35University of Cape Town402,45718194
36University of Rennes 1302,3786632
37Memorial University of Newfoundland342,3309037
38Virginia Tech502,249209190
39University of Chinese Academy of Sciences732,241160147
40National Geophysical Research Institute372,220114
41University of Helsinki482,216349350
42Geological Survey of Norway522,20316
43Universidade Federal de Ouro Preto372,105121
44University of Johannesburg682,1022711
45University of Leicester342,037206168
46University of Saskatchewan352,031213117
47University of Florida271,9121.2K641
48British Geological Survey441,8592025
49Jilin University541,857236157
50University of Maryland271,853971616
51University of Delhi231,81722228
52University of Melbourne441,798638659
53University of Oxford301,7961.2K928
54University of Texas at Dallas221,77714385
55Université du Québec à Montréal291,7624838
56Stanford University271,7531.2K1.0K
57Geoscience Australia291,73143
58University of Münster251,727350208
59National Taiwan University121,7191.3K275
60Louisiana State University211,693458170
61Bangalore University61,6851303
62Jadavpur University401,6568530
63Rand Afrikaans University281,618122
64University of Oslo411,593301365
65University of Queensland241,5661.2K707
66Monash University491,562413549
67University of Rajasthan181,536465
68Uppsala University361,532490504
69University of Kansas171,526719254
69University of New Mexico131,526583185
71Massachusetts Institute of Technology211,513967804
72Stellenbosch University401,49812089
73Laurentian University451,469411
74University of Sydney261,4161.2K805
75Indian Institutes of Technology301,345559302
76Geological Survey of Denmark and Greenland301,31437
77Federal University of Rio Grande do Sul311,307269109
78Federal University of Minas Gerais231,26636891
79Luleå University of Technology241,2377545
80University of Pretoria321,23118197
81University of Bonn151,214799375
82Tokyo Institute of Technology211,211705328
83Carleton University291,204126107
84Utrecht University311,192570712
85Academia Sinica281,186352220
86University of Tasmania291,184167135
87Durham University211,177374249
88University of Bern261,175481463
89University of Windsor231,1728434
90New Mexico Institute of Mining and Technology161,1623822
91University of Michigan221,1452.1K1.6K
92Royal Museum for Central Africa151,12574
93University of Gothenburg191,115739552
94Goethe University Frankfurt231,076255249
95University of Arizona231,070870808
96Ludwig Maximilian University of Munich151,0491.1K656
97Natural Resources Canada241,0245452
98Nagoya University22999765381
99Geological Survey of India2399073
100University of Edinburgh219631.1K899
101University of Wyoming13941285139
102Carnegie Institution for Science14930120114
103United States Geological Survey14925184145
104University of Orléans1091110631
105University of New South Wales229071.1K965
106Sun Yat-sen University33902518500
107National Institute of Polar Research198922316
108University of Liège20846331337
109Oxford Brookes University884319756
110Presidency University18841236
111James Cook University26838116169
112University of Würzburg16827550460
113University of Natal178187528
114University of Wisconsin–Madison238161.7K1.8K
115University of Missouri108111.6K668
116University of Tübingen12797993570
117University of Ottawa21796636589
118Dartmouth College8790499260
119University of Dar es Salaam187851413
120Ames Research Center4784409120
121Freie Universität Berlin14774606405
122Universidade do Estado do Rio de Janeiro1477019729
123Syracuse University17761307246
124Yale University217538851.1K
125Geological Survey of Western Australia1975212
126University of Toulouse11741430202
127University of Graz12735336206
128University of Nevada, Reno16713352283
129University of Newcastle11710852504
130Auburn University8708973282
131University College London167011.7K1.5K
132Colgate University569912524
133California Institute of Technology19694590731
134Federal University of Pernambuco1669031383
135University of Göttingen96821.1K611
136Boston University126671.0K786
137University of Tsukuba106461.3K474
138University of Cambridge156452.1K1.8K
139Universidade Federal do Pará1664311633
140Geological Survey of Israel156412724
141University of Mysore663720321
142Kansas State University46341.6K387
143Geological Survey of Sweden2062355
144Korea Basic Science Institute146186647
145Université du Québec à Chicoutimi186122018
146Federal University of Rio de Janeiro116111.1K380
147Universidad de la República1161012754
148RWTH Aachen University14606757537
148University of Lausanne66061.0K490
148Indiana University96061.6K924
151China University of Petroleum24605240192
152Commonwealth Scientific and Industrial Research Organisation15604252296
153University of St Andrews18600213229
154University of California, Los Angeles75961.8K1.1K
155University of Texas at Austin185911.9K2.0K
156University of Massachusetts65881.8K752
157McGill University195771.5K1.6K
158Hebrew University of Jerusalem14576807741
159University of Vienna16575879839
160United States Government Publishing Office95728370
161Karlstad University256639434
162Banaras Hindu University14563360206
163George Mason University45621.3K306
164University of Tennessee85601.7K816
165University of Tokyo245591.9K1.8K
166Trinity College Dublin12554397363
167Niigata University20548231184
168McMaster University205479411.1K
169Scottish Universities Environmental Research Centre215441320
170Pennsylvania State University85423.3K1.7K
170Royal Holloway University of London125426790
172University of Cologne15539731706
173Indian Institute of Science17538490380
174University of Wollongong13536465387
175University of Zimbabwe125246740
176Geological Survey of Brazil952221
177University of Bremen7500573266
177University of Ouagadougou8500137
179University of Leeds164991.1K1.2K
180University of Oulu20497302474
181University of Regina1549694103
182Vrije Universiteit Amsterdam16483615922
183Scripps Institution of Oceanography4479183113
184National Autonomous University of Mexico94781.5K589
185Colorado School of Mines5456446207
186Council of Scientific and Industrial Research74525833
187University of California, Santa Barbara11451310412
188University of British Columbia114503.0K2.4K
189University of Birmingham124491.6K1.4K
190Northwestern University54473.4K1.8K
191Imperial College London84442.8K2.0K
192Geological Survey of Namibia944312
193Universidade Federal da Bahia11438336111
194University of Campinas23435448452
194Chengdu University of Science and Technology1435341
196Shimane University943421368
196University of Lucknow843411727
198University of South Australia14419263408
199Senckenberg Natural History Collections Dresden6415113
200George Washington University74131.0K586
201Guilin University of Technology1141110047
202University of Bristol124101.5K1.4K
203University of Geneva54051.5K802
203University College Dublin11405586654
205University of Chicago64012.8K1.7K
205University of Zambia64017921
207Ruhr University Bochum83961.1K701
208Indian Statistical Institute1039521582
209Yamaguchi University6391554137
210Lakehead University1738337114
211Indian Institute of Technology Bombay11379360246
212University of Maine6376521307
212Northeastern University103761.1K868
214Chonbuk National University10375314240
215Chengdu University of Technology173727458
216Åbo Akademi University4371446176
217University of Waterloo213706921.2K
218University of Ghana143669992
219University of the Free State1836311196
220Panjab University6361453170
221Kyoto University103602.6K1.8K
222Yonsei University93581.9K1.1K
223University of KwaZulu-Natal5356933265
223Ohio University9356319291
223Louis Pasteur University7356315285
226Cadi Ayyad University535111317
227Kent State University11339325355
227Council for Geoscience1133923
229Lamont–Doherty Earth Observatory232911064
230Princeton University133279631.4K
231Jacobs University Bremen6326124125
231University of Keele432618867
233University of Bologna23245.2K1.6K
234Moscow State University113131.1K661
234Rhodes University9313215154
234Paris Diderot University9313403449
237ETH Zürich93121.5K1.5K
238Kyushu University143111.5K1.4K
239University of Tromsø – The Arctic University of Norway11308318447
240University of London62992.9K1.8K
240Royal Holloway, University of London6299408317
242Simon Fraser University10295762886
243University of Liverpool102921.5K1.5K
244Oberlin College528911163
245Cairo University62881.7K557
245Arizona State University82882.0K1.7K
247Michigan Technological University7287364316
248King Abdulaziz University9286731582
249University of Salamanca5283820350
249Wadia Institute of Himalayan Geology102831825
251Université de Montréal92791.7K1.6K
252Finnish Museum of Natural History32784823
253University of Portsmouth8277319297
254Boise State University1127570122
254Queensland University of Technology8275891913
254University of Calcutta8275415205
257Duke University52732.7K1.8K
257Okayama University62731.0K516
259Dalhousie University102721.1K1.2K
260La Trobe University52711.4K803
260University of Wisconsin–Stevens Point32717914
262Polish Academy of Sciences162659131.1K
263Université de Yaoundé I122646270
264Washington State University72631.5K1.4K
265Saint Mary's University112615182
265Hefei University of Technology17261250327
267University of Notre Dame32592.1K867
268Smithsonian Tropical Research Institute2257269139
269University of Jordan6256361155
270University of Manchester102552.4K2.5K
270Tohoku University102551.7K1.4K
272Cornell University52533.6K2.7K
273Seoul National University32493.9K1.7K
274Technical University of Berlin8247836775
274Lyndon B. Johnson Space Center22478633
276Southwest Petroleum University12246150128
277Orano Cycle1245252
277Hohai University9245439308
279University of Nottingham62432.6K2.0K
280Charles University102421.0K1.0K
280Council for Scientific and Industrial Research324222266
282Alexandria University6241809318
283University of Botswana623812552
284Columbia University12378.9K3.1K
285Temple University42361.8K986
285Southern Methodist University22361.1K367
287Indian Institutes of Science Education and Research423516173
287University of Toronto Mississauga4235202150
289Indian Institute of Engineering Science and Technology, Shibpur42336528
290Acadia University52329559
291University of Lisbon42311.9K839
291Sorbonne Paris Cité University (group)7231260317
293Université libre de Bruxelles112276951.1K
294University of Minnesota72234.3K3.7K
295University of Georgia62212.5K2.0K
296Idaho State University8220100115
297University of Tartu7215556556
298Rensselaer Polytechnic Institute12142.4K749
298University of Innsbruck42141.3K837
298Pierre and Marie Curie University22142.0K966
298Mohanlal Sukhadia University, Udaipur121419014
302Beni-Suef University521324592
303University of North Carolina52122.8K2.3K
303Ludwig Maximilians Universität München12128526
305University of Southern California102112.2K2.8K
306Karlsruhe Institute of Technology92101.0K1.1K
306Carleton College321011035
306University of Otago22103.3K1.3K
309University of Granada52091.8K1.1K
309University of Kerala620914369
311University of Antananarivo32068831
311Ain Shams University42061.3K421
313Yokohama National University8203388261
314University of Oldenburg12001.1K249
314Texas Christian University3200501197
316University of Calgary61992.8K2.4K
317University of Vale do Rio dos Sinos81988128
317Keele University4198641436
319Colorado College31968331
320Osaka City University4195818391
320University of the Ryukyus8195352304
322Montana State University4194832607
323Indiana State University1192735101
323St. Francis Xavier University4192188109
323Mansoura University41921.0K364
326Tanta University7191346220
327Johns Hopkins University31884.7K2.9K
327University of Aberdeen71881.3K1.5K
329Colorado State University11874.7K1.7K
329Woods Hole Oceanographic Institution2187470307
331Rutgers University51843.2K2.6K
331University of California, San Diego31843.4K2.3K
333University of Oregon91837031.1K
334Mount Allison University71825679
335Czech Academy of Sciences101819571.1K
336Hiroshima University91801.2K1.1K
336Shizuoka University4180759362
336King's Buildings318010597
336Shandong University of Science and Technology14180215308
340Ohio State University51794.9K3.7K
340Chalmers University of Technology21792.1K1.0K
340University of Évora3179309120
340Hope College217914859
344University of Manitoba101781.2K1.7K
345University of Science and Technology, Houari Boumediene217726646
346Norwegian University of Science and Technology71751.2K1.4K
346Kanazawa University51751.3K803
346Macalester College51755862
349King Fahd University of Petroleum and Minerals4174643336
350University of Washington61684.8K4.5K
350Changchun University of Science and Technology1168580100
352University of Cincinnati21673.8K1.8K
353São Paulo Research Foundation1165101
354University of Turku81641.0K1.4K
354Tomsk State University4164361126
354North Carolina State University31643.5K2.2K
354University of Lorraine9164337448
354École Normale Supérieure de Lyon4164393349
359Williams College1163608169
359Trinity University116352078
359University of Trieste31631.5K842
359Beloit College116311218
363Qinghai Normal University216211717
363Claude Bernard University Lyon 141621.2K887
365Osaka University31613.4K1.9K
366Aligarh Muslim University11601.7K389
367American Museum of Natural History1157546202
368University of Buenos Aires61561.4K1.1K
368Jean Monnet University51568386
368University of California, Riverside4156589643
368Universität Hannover2156512247
372University of the Western Cape11155153269
373Western Washington University5154190218
373University of Iowa61542.6K2.6K
375University of Fort Hare115356782
375University of Calabar415316135
377Tulane University41521.3K992
377Cenpes1152325
379Cardiff University71511.6K1.9K
380Athabasca University215016060
380Higher University of San Andrés115018440
380Goa University71504240
383Aberystwyth University5147406412
384Complutense University of Madrid41462.8K1.8K
384Tallinn University of Technology3146429210
384Joseph Fourier University5146338554
387University of Jena51441.1K1.2K
387Freiberg University of Mining and Technology5144290236
389University of Turin51432.4K2.1K
389Hobart and William Smith Colleges214311436
391Vrije Universiteit Brussel51421.1K1.2K
392University of Rochester21403.5K2.1K
392Assiut University21401.2K369
392Minufiya University21402511
395Chiba University21382.5K1.1K
396Ghent University71372.4K2.8K
396University of Houston51371.7K1.6K
396Kunming University of Science and Technology21371.0K376
399University of Oklahoma31362.3K1.5K
399Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences913686144
401Lille University of Science and Technology3135269218
401National Center for Atmospheric Research1135506298
403University of New England21341.3K623
403Franklin & Marshall College213416682
403Ecopetrol113473
406Clausthal University of Technology4133327250
407National Research Centre5132831597
407Federal University of Mato Grosso3132469128
407Hebei GEO University91321421
410University of New Hampshire21311.6K850
410Addis Ababa University6131304348
412Brown University21303.6K2.1K
412University of Giessen31301.8K1.4K
414Central South University51282.2K1.8K
414CSIRO Mineral Resources71282225
416University of Nice Sophia Antipolis2127648420
417University of Lomé21258515
418Patna University112410212
418University of Peradeniya3124328186
420Pondicherry University8123108211
420University of Extremadura5123615585
422École polytechnique3122933741
422National Taiwan Normal University5122413406
422University of Exeter51221.6K1.8K
425National Cheng Kung University41211.9K1.4K
425National Museum of Nature and Science81213750
427Smithsonian Institution5120328387
428National Sun Yat-sen University11191.8K619
428Indian Institute of Technology Roorkee21191.3K587
428Canadian Museum of Nature111917168
431University of Freiburg41171.8K1.8K
431Port Said University51175336
431Universidade Federal do Ceará21171.8K631
431Kumaun University111729870
431Gauhati University111755584
436Newcastle University11165.4K2.4K
437Chosun University2115869368
437California State University, Long Beach1115671163
439Kola Science Centre311314
440British Columbia Institute of Technology31121818
440Lanzhou University51121.1K1.0K
442Indian Institute of Technology Kharagpur4111784602
443Okayama University of Science2110489166
444Zhejiang University81092.5K2.9K
444Votorantim Group210931
446University of Nevada, Las Vegas3108420353
447University of Montpellier7107516891
447Universidad Nacional de La Plata5107634537
449ConocoPhillips21063831
450Old Dominion University21051.5K824
450University of Montana3105683615
452University of Potsdam4104802840
452Kagoshima University31041.2K750
452Miami University21041.5K843
452Suez Canal University5104331297
452Voronezh State University710415471
452Tianjin University31042.0K1.3K
452Kuwait University31041.0K647
459University of Southern Denmark11033.2K1.5K
460National Academy of Sciences of Ukraine31021.1K710
460Norwegian Polar Institute2102139135
460Universidade Federal do Paraná31021.8K864
460Belarusian State University1102763194
464University of Derby4100132181
465University of Kiel4997791.1K
466Ghana Atomic Energy Commission1987917
467University of Amsterdam3974.3K3.6K
468Oak Ridge National Laboratory1952.3K1.3K
468San Diego State University2952.2K1.4K
470Lehigh University3941.1K924
470United Arab Emirates University694339689
472Sinopec69385107
472Agostinho Neto University193375
472State University of New York at Oswego2939251
472South Australian Museum4935763
472All Russian Research Institute of Geology and Mineral Resources of the World Ocean493112
477Gustavus Adolphus College19214537
477Université de Mons39275102
479University of Memphis1912.5K1.1K
479National Scientific and Technical Research Council591786889
481University of Southampton3893.7K3.2K
481Bryn Mawr College289320227
481Loma Linda University1891.5K747
481Botswana International University of Science and Technology789620
485Laval University9871.3K2.7K
485Universidade Federal de Santa Catarina5871.6K1.2K
487Pukyong National University1861.3K554
487Kutztown University of Pennsylvania2863013
487Hanoi University of Mining and Geology2867135
490Eduardo Mondlane University285259117
490Shahrekord University485174181
492University of Glasgow5842.7K3.3K
492Oregon State University2843.2K2.4K
492University of Udine1842.0K871
495Atomic Energy Organization of Iran1837314
496University of Canterbury1822.9K1.3K
496Florida International University1823.6K1.6K
496National Institute of Advanced Industrial Science and Technology382989822
496University of Siena3821.6K1.6K
500East China University of Technology58110282
501Taras Shevchenko National University of Kyiv380667261
501Free University580417816
501Abubakar Tafawa Balewa University18012018
504Tokyo Metropolitan University1791.9K761
504University of Ibadan3791.2K689
504Gifu University1792.0K818
504University of Wisconsin–Milwaukee4791.2K1.5K
504Mongolian Academy of Sciences27911990
504Chouaib Doukkali University27910135
504University of California, Davis3792.3K2.5K
511University of Alaska Fairbanks277636504
511Liverpool John Moores University1772.0K955
513University of Leoben276168138
513Bulgarian Academy of Sciences2761.7K990
513Swansea University2762.1K1.6K
513University of Paris-Sud2761.5K1.3K
513University of Asmara276816
513ComUE Paris-Saclay University2762.0K1.2K
513University of Virginia2764.7K3.5K
520Jagiellonian University3751.9K1.4K
520Kakatiya University17528185
522Western University5747371.1K
522University of Hyderabad1741.2K501
522Osmania University174944319
522State University of New York at Potsdam3742526
526Flinders University1723.2K1.7K
526University of Huelva172959386
526California State University4722.4K2.4K
526Obafemi Awolowo University272815333
526Orano Canada27255
526University of Sierra Leone2724228
532University of Rhode Island2711.6K1.3K
533Tongji University3702.1K1.8K
533West Virginia University1704.3K2.1K
533Guizhou University270876449
536Smith College368287367
536Université Cheikh Anta Diop268227160
536Naruto University of Education4684436
536Universidade Estadual Paulista4681.7K1.5K
540Jackson School of Geosciences467121170
541University of Texas Marine Science Institute1664543
541Trinity College2661.7K1.5K
543Fukuoka University2651.1K685
543Novosibirsk State University565394444
543University of Gloucestershire165357168
546University of South Carolina3633.1K3.2K
546University of Mons463133278
546China Minmetals16353
549University of North Carolina at Chapel Hill1625.8K3.8K
549Technical University of Braunschweig2621.4K1.2K
549University of Victoria1623.7K2.1K
549Hamilton College162376176
549Université de Ngaoundéré16225984
554Boston College1612.3K1.4K
554Chevron Corporation1615846
556Utah State University3601.4K1.8K
556WesternGeco160106
558Sultan Qaboos University359703792
559Vanderbilt University1585.2K3.4K
559Manipur University15819158
561Katholieke Universiteit Leuven5573.2K4.6K
561National Institute of Oceanography157346257
561Missouri University of Science and Technology257986852
561Federal University of Pelotas557576601
565Sofia University156883397
565Aarhus University3563.6K3.9K
567Technical University of Munich2554.4K3.8K
567AngloGold Ashanti35535
567University of Colorado3553.6K4.1K
567Central University of Karnataka1556122
571University of Basel1543.7K2.5K
571University of Duisburg-Essen1543.4K2.2K
571Cameco35458
571Victoria University of Wellington1542.7K1.4K
571Helwan University454353395
571Helsinki University of Technology1541.2K963
577Istanbul Technical University2531.5K1.1K
577University of Silesia in Katowice2531.0K553
577Université de Douala353107111
577Stony Brook University1534.3K2.9K
577Eastern Michigan University153873430
582Saint Petersburg State University652413502
582Middle East Technical University1522.5K1.4K
582Ca' Foscari University of Venice152732448
582Cuban Academy of Sciences152339
582Kingston University London25263108
587Brigham Young University3511.7K2.1K
587University of Minnesota Duluth451138397
587Bundelkhand University2513262
590French Institute of Petroleum150209159
590State University of Feira de Santana150551181
590Federal University of Rio Grande do Norte3501.3K903
590National Institute of Technology2502.4K1.6K
594Marshall University249306360
594St. Lawrence University4494087
594Texas Tech University3491.9K2.2K
594Université de Lyon4498951.6K
598Cochin University of Science and Technology348326390
598Manchester University148659473
600University of Zaragoza2472.3K2.0K
600University of Science and Technology Beijing2471.3K1.1K
600Universiti Sains Malaysia2473.0K2.4K
603Andong National University246304262
603Illinois State University3468001.0K
603University of Guelph1463.8K2.7K
603Natural History Museum346688811
603Université de Nantes1461.5K1.0K
608Bhabha Atomic Research Centre1451.4K917
608Kagawa University1451.3K751
610Université du Québec1441.1K898
610Areva1442412
610University of New Brunswick6444801.3K
610NOVA University Lisbon1442.6K1.7K
614AGH University of Science and Technology443705853
614China University of Mining and Technology4438641.0K
614Korea Polar Research Institute143269183
617Southeast Missouri State University142258157
617Instituto Geológico y Minero de España2427389
617Ben Gurion University of the Negev2429611.2K
620Humboldt University of Berlin1414.7K3.3K
620State University of New York1416.7K4.6K
620Gemological Institute of America1412012
623CNES340173245
623University of Warsaw3401.8K1.7K
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623National University of Córdoba2401.2K999
623University of Wisconsin–Oshkosh240220288
623Cosmetic Ingredient Review14035
630Kazan Federal University239811597
630Chonnam National University2391.6K1.6K
630Brock University2391.1K1.2K
630Canadian Association for Suicide Prevention3391835
630Lancaster University2392.1K2.3K
635Northern Arizona University3386581.1K
635European Synchrotron Radiation Facility13899108
635National Institute for Space Research238294288
635Risø DTU National Laboratory for Sustainable Energy138480512
639Indian Institute of Geomagnetism1378253
640University of Connecticut1366.0K4.4K
640University of New Caledonia1367061
640Eastern Washington University136348221
640United States Naval Research Laboratory1361.1K939
640Federal University of Uberlândia1361.7K833
640University of Ilorin136983402
640National Aeronautics and Space Administration236565727
647Toho University1351.3K806
648University of South Florida1345.8K4.3K
648University of Colorado Boulder2342.1K2.7K
648Indigenous and Northern Affairs Canada134116108
648Bowling Green State University1341.7K1.2K
648Montpellier 2 University134650682
648University of Toledo1342.4K1.8K
648Federal University of Espírito Santo2341.2K858
648St. Anthony's College1342714
656Leibniz University Hannover2338151.2K
656Bedford Institute of Oceanography233213292
656Damghan University133291196
659University of Padua1326.6K5.2K
659Michigan State University2326.1K6.1K
659City University of New York1325.1K3.6K
659City College of New York1321.5K1.2K
659National University of Colombia3321.1K1.3K
659Savitribai Phule Pune University332495819
659Chang'an University332266413
659Southern University of Science and Technology532478867
667University of Erlangen-Nuremberg1312.3K2.0K
667Ball State University1311.4K926
667Indian Institute of Space Science and Technology131239135
667University of Wisconsin–Eau Claire331110324
671Tufts University1303.6K3.1K
671Chungbuk National University2301.2K1.4K
671Graz University of Technology1301.7K1.5K
674Fort Lewis College129115105
674Lucara Diamond12912
674Shanxi Normal University329212306
677University of Naples Federico II1284.9K4.1K
677Western Sydney University1282.8K2.5K
679Saint Louis University1272.4K2.0K
679Marien Ngouabi University2273448
681University of Stuttgart1262.7K2.3K
681Hokkaido University1265.1K4.0K
681NASA Astrobiology Institute2263389
681Emporia State University126219151
681The Public Authority for Applied Education and Training1264747
686Polytechnique Montréal1251.2K1.1K
686Babeș-Bolyai University1251.3K1.0K
686Iowa State University2254.0K4.5K
686Indiana University – Purdue University Indianapolis125376449
686Christian Albrechts Universität zu Kiel125728776
691Kyungpook National University1243.2K2.6K
691Alfred Wegener Institute for Polar and Marine Research124408463
691Western Carolina University224282427
691Nanjing Normal University1241.9K1.5K
691Bucknell University124802695
691Andhra University124885614
697Baylor University2231.3K1.8K
697Southern Illinois University Carbondale1233.2K2.7K
697Georgetown University Medical Center1231.4K1.5K
697Nihon Fukushi University1238361
697Sorbonne University2231.6K1.7K
702Czechoslovak Academy of Sciences222725783
702Gakushuin University122397340
702Universidad de la República - Udelar122127161
702China University of Petroleum Beijing2223057
706Heidelberg University2214.1K4.9K
706University of Hawaii1212.9K3.0K
706Yunnan University4216191.2K
706Muséum national d'histoire naturelle1219291.0K
706Estonian Academy of Sciences121146149
706University of Hull1212.7K2.5K
706Beltsville Agricultural Research Center121427498
706BP Canada Energy Group ULC12112
706Britoil12123
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706University of Burundi1214249
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718Cambridge Information Group120715
718Damietta University120284245
718Henan Polytechnic University220618730
718Osun State University12015381
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718Université de La Rochelle120266340
718Asutosh College1205054
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726GNS Science219184286
726Lingnan University219273502
726Jeonbuk National University119655490
730Goddard Space Flight Center118663693
730Shanghai Jiao Tong University1185.6K5.0K
730Swinburne University of Technology1182.2K2.3K
730Florida State University2183.4K4.3K
730WMC Resources118516
730Northeast Normal University1181.3K1.2K
730Dr. Hari Singh Gour University2183339
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730Suzhou University118467468
740Delft University of Technology2172.8K3.7K
740Rice University2172.2K3.3K
740University of Arkansas1173.5K3.2K
740Northern Illinois University1172.3K2.2K
740University of Modena and Reggio Emilia1173.1K3.2K
740Queens College1179191.0K
740National Institute of Scientific Research21754201
740Heilongjiang University of Science and Technology21761110
740Natural Resources Research Institute11794149
740New York State Museum11790117
740Université de Paris2171.1K1.4K
751Anna University1161.7K1.6K
751Aluminum Corporation of China Limited116615
751Murray State University116419485
751Pontifical Catholic University of Chile2162.0K3.0K
751Cape Breton University116186258
751Federal University of São Paulo1163.1K2.7K
757University of Pittsburgh2156.2K7.5K
757University of Poitiers1151.5K1.6K
757Universities Space Research Association115213309
757Indian Institute of Science Education and Research, Kolkata215160282
761Purdue University1147.4K7.1K
761University of Bucharest1141.4K1.3K
761University of Miami1145.3K5.4K
761University of Nigeria1141.6K1.2K
761University of Mississippi1142.1K2.2K
761Dnipro University of Technology1144912
761Observatoire Midi-Pyrénées214128242
761Florida Museum of Natural History114283339
769University of Massachusetts Amherst1132.6K3.0K
769University of Alabama1135.1K5.2K
769University of Stavanger2135371.2K
769Emory University1135.2K5.4K
769University of Missouri–Kansas City1131.8K2.1K
769Clermont Auvergne University3133721.1K
769Aix-Marseille University1133.0K3.2K
769North Carolina Museum of Natural Sciences11383114
769Université des Sciences et Techniques de Masuku1134955
769British Antarctic Survey113439550
769University of Allahabad113746844
780University of Namibia112315368
780Mount Holyoke College112424561
780Simón Bolívar University112714803
780State University of New York at Fredonia112140198
780Federal University of Western Pará112229194
785National University of San Juan111209247
785Ashland University11183134
785Kwansei Gakuin University111675739
785University of Tokushima1111.7K1.7K
785Lawrence University111180252
785Université de Dschang111546606
785Universidade Federal de São Carlos2111.8K2.3K
785Universidad Nacional del Sur111764826
785Inbios111313
785University of South Alabama2119442.0K
785Alberta Innovates111144266
785Institut Pasteur de la Guadeloupe11169147
785University of the French Antilles111247368
785Kutztown University111133186
785Yazd University111823881
800University of Salzburg2107811.8K
800GEOMAR Helmholtz Centre for Ocean Research Kiel110249344
800Central University of Venezuela1101.1K1.3K
800California Polytechnic State University1108891.3K
800University of Kentucky2104.7K6.7K
800Instituto Nacional de Técnica Aeroespacial11068119
800Poznań University of Technology1101.0K1.2K
800Taiyuan University of Technology1101.2K1.2K
800Universidade Federal de Sergipe2108391.1K
800Laboratoire ICT11063150
810Technical University of Košice19498541
810Mongolian University of Science and Technology1960103
810Vaal University of Technology19225289
810Gandhi Institute of Technology and Management19413506
810University of Bahri192243
815University of Zurich185.7K6.6K
815Razi University189941.3K
815University of Mount Union184081
815Allegheny College18205300
815Shaanxi Normal University181.5K1.8K
815Pomona College18484737
815Shahid Bahonar University of Kerman181.1K1.4K
815Leshan Normal University1890145
815Union College18456658
815Benha University287601.3K
825University of Hamburg174.2K5.1K
825Anhui University171.2K1.5K
825Universiti Brunei Darussalam27292923
825Vilnius University171.7K2.2K
825University of Perugia173.4K4.3K
825North Dakota State University172.1K2.9K
825China Petrochemical Corporation171034
825Technical University of Nova Scotia17164232
825Federal University of Campina Grande17417518
825Anhui University of Science and Technology17564675
825Harrisburg University of Science and Technology172140
825New Mexico Highlands University17101195
825Xi'an Shiyou University17208291
825Indian Institute of Science Education and Research, Pune1764105
839Waseda University163.0K3.5K
839Chungnam National University162.4K3.0K
839Lawrence Livermore National Laboratory161.5K2.0K
839Thermo Fisher Scientific16343680
839Missouri State University169451.4K
839Western Kentucky University168661.3K
839University of Western Brittany265451.5K
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839University of Peshawar167011.1K
839National Centre for Earth Science Studies16523
839Bahria University16285413
839Universidade Federal do Amazonas16942996
839Showa University161.0K1.3K
839Royal Belgian Institute of Natural Sciences16237369
853University of Nairobi151.4K1.9K
853Southwest University152.2K2.8K
853University of East Anglia153.5K4.7K
853Xiamen University153.2K4.0K
853University of Wisconsin–Green Bay15217418
853Guizhou Institute of Technology15151277
859University of Wrocław141.9K2.3K
859Ben-Gurion University of the Negev144.6K6.1K
859Guizhou Normal University14400670
859Universidade Federal de Goiás142.2K2.4K
859Hubei Normal University14248404
859Guizhou Education University1493185
865UNESCO13130301
865National and Kapodistrian University of Athens135.2K6.7K
865Guangdong University of Technology131.4K1.9K
865Masaryk University132.5K3.6K
865Nelson Mandela University136831.2K
865Middlebury College13480902
865Maria Curie-Skłodowska University139961.4K
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865Capital Normal University131.0K1.6K
865COMSATS University Islamabad131.8K2.7K
865Nantong University131.3K2.0K
865Spokane Community College13410
865University of Swabi13160333
865Indian Institute of Technology Kanpur239392.0K
865Universite Joseph Ki-Zerbo1330102
880University of Greifswald121.6K2.6K
880Concordia University123.5K5.2K
880Ahmadu Bello University129411.5K
880University of Brighton121.3K2.4K
880Kryvyi Rih National University123528
880Sambalpur University12268522
880Universidade Federal do Pampa12688916
880Korea University of Science and Technology124.3K6.0K
880Fortescue Metals Group12312
880King's College122.5K3.9K
880École Normale Supérieure121.5K2.5K
891Kongju National University118191.4K
891Kangwon National University111.9K3.1K
891University of Patras113.0K4.8K
891University of Balochistan11179424
891Instituto Gulbenkian de Ciência11281572
891Stockton University11287766
891Addis Ababa Science and Technology University11115293
898University of Strathclyde103.8K6.1K
898Mississippi State University102.8K4.8K
898Mount Royal University10267838
898Universidad de las Fuerzas Armadas ESPE1075241