4.6(top 5%)
impact factor
3.2K(top 10%)
papers
97.4K(top 5%)
citations
124(top 5%)
h-index
4.7(top 10%)
impact factor
3.8K
all documents
104.3K
doc citations
183(top 5%)
g-index

Top Institutions (by citations)

#InstitutionArticlesCitationsR ARankR CRank
1Chinese Academy of Sciences321,8862.0K1.1K
2University of Utah241,766755413
3Arizona State University331,517417426
4University of Idaho131,32326597
5University of Leeds191,223937534
6Autonomous University of Barcelona161,167684299
7Wuhan University221,131579298
8Wageningen University & Research15956678523
9University of Florida279471.2K1.2K
10Pennsylvania State University209341.5K1.2K
11University of Birmingham149081.4K785
12University of Queensland218931.4K1.2K
13Aalto University7882507127
14University of Manchester138662.0K1.1K
15University of South Australia7857680163
16Nagoya University28423.5K455
17Peking University128201.5K660
18Ghent University21814840851
19Alexandria University38091.4K69
20University of Wisconsin–Madison98023.6K1.8K
21University of Cincinnati22783453500
22University at Buffalo18778675580
23Michigan State University237739411.1K
24University of California227705.2K4.4K
25University of Concepción776543070
26University of Tsukuba57562.1K397
27University of Hong Kong177461.1K843
28University of Melbourne147422.1K1.4K
29Université catholique de Louvain9730999540
30Rutgers University147081.3K1.0K
31University of Exeter13698628437
32University of Bern15687893745
33Chiba University16603.4K294
34Vrije Universiteit Amsterdam12635857736
35Purdue University66293.1K1.3K
36University of Lisbon14621477287
37University of Zaragoza7620808252
38University of Cambridge166072.0K1.9K
38University of Southampton16607952935
40United States Forest Service11598205178
41Simon Fraser University13587567465
42Clark University175844494
43Indiana University115831.4K952
44University of Waterloo105821.4K815
45Ohio State University145792.3K1.8K
46East China Normal University12571492249
47Monash University65703.3K1.4K
48Sun Yat-sen University19563909767
49University of Helsinki145601.3K1.2K
50University of Maryland135542.1K1.7K
51University of Leicester12549722574
52Aberystwyth University10548196114
53Jadavpur University25371.5K194
54University of Copenhagen115302.1K1.5K
55University of Georgia175281.0K1.1K
56State University of New York85211.8K1.0K
57Kyoto University65203.5K1.4K
58University of Coimbra7517825310
59Complutense University of Madrid25084.3K706
60University of Bonn95071.3K825
61Chinese University of Hong Kong125011.3K1.0K
62Zhejiang University84932.5K1.2K
63City University of New York44862.1K510
64Swansea University9478542318
65Texas State University204693659
66University of Alcalá4463854165
67Florida State University84501.3K777
68Kent State University11449325271
69Rowan University344120222
70Louisiana State University13434823788
71University of Amsterdam74232.5K1.7K
72University of Western Australia104041.4K1.2K
73University of Würzburg64011.3K811
74University of South Florida14399785965
75European Commission7397345262
76Jamia Millia Islamia13891.1K76
77Fudan University53852.8K1.1K
78Minjiang University23811848
79University of Oregon53771.2K672
79University of Wisconsin–Milwaukee7377633381
81National Center for Scientific Research103733.6K2.6K
81University of Colorado83731.8K1.4K
83Austral University of Chile437235082
84University of Connecticut73711.8K1.2K
85University of South Carolina93671.2K1.0K
86University College London193641.5K2.2K
87Kochi University of Technology236323712
88University of Tennessee103601.4K1.2K
89German Aerospace Center335524990
90University of Aveiro23521.8K398
91Humboldt University of Berlin73491.4K906
92University of Sheffield573462381.6K
93McGill University123452.2K2.3K
94University of California, Santa Barbara8343433508
95University of Botswana93406733
96Curtin University12339617719
97Leipzig University13303.9K831
97University of Miami113301.1K1.2K
99Utrecht University83282.1K1.8K
100Addis Ababa University4326472136
101Newcastle University123249971.2K
102Coventry University5321403147
103University of Plymouth21310117377
104University of Adelaide83081.6K1.4K
105Tel Aviv University53073.3K1.8K
106Norwegian University of Science and Technology13044.5K935
107Portland State University5302491278
108University of Auckland113011.2K1.4K
109University of Iowa132971.4K1.8K
110Clemson University7296906655
111Bindura University of Science Education1295951
112Charles University92931.2K889
113Georgia State University7292879679
114Czech University of Life Sciences Prague728611961
115University of Hamburg32832.3K909
115University of Toledo9283312372
117China University of Geosciences8273597397
118Macquarie University42711.9K861
119University of Oxford102653.1K3.1K
119Texas Tech University52651.2K647
121University of Wales10260325590
121Huazhong University of Science and Technology32603.1K1.3K
123University of Victoria17257335814
124University of Arizona132561.6K2.3K
124National University of the Northeast22561499
126Centers for Disease Control and Prevention2253494259
127National Autonomous University of Mexico82481.6K1.0K
128University of Sussex9246771930
128Jacob Blaustein Institutes for Desert Research224615965
130University of Waikato10243188304
131Murray State University124141933
131University of Guelph132416571.1K
131Loughborough University52411.2K805
134University of Santiago de Compostela4240936499
134University of Sierra Leone2240426
136University of Delaware32382.4K1.2K
137University of Sydney52344.6K3.1K
137James Cook University32341.1K528
137Griffith University52341.7K1.1K
137Middlesex University5234227146
137Ben Gurion University of the Negev12341.6K234
142United States Geological Survey4228419354
142University of Louisville62281.2K930
144University of British Columbia82263.8K3.6K
145University of Vigo22251.1K332
146University of Vienna12235.5K1.7K
146University of Alabama32232.8K1.2K
148University of North Carolina at Chapel Hill72212.0K2.1K
148Washington State University32212.8K1.5K
150Eastern Norway Research Institute1219191
151East Carolina University5218742512
152Adam Mickiewicz University in Poznań6215553285
153University of Haifa10214429604
154Northeastern Illinois University221312110
155Kansas State University52121.3K961
156Ben-Gurion University of the Negev62101.5K1.1K
156Cardiff University62101.8K1.6K
156Ohio University4210899523
159Asian Institute of Technology5205168158
160University of North Carolina at Charlotte7204367370
161Hong Kong Polytechnic University92021.1K1.3K
162Universidad Autónoma del Estado de México220136433
163Indiana State University620010298
164Australian National University91981.5K1.8K
165University of Michigan111973.5K4.4K
165San Diego State University7197695855
165University of Strathclyde101977311.0K
168Southern Illinois University Carbondale8195562644
169University of New South Wales101932.3K2.8K
170University of Technology of Compiègne1192668142
170University of Saskatchewan121928271.4K
172University of Regina2190888289
172University of California, Santa Cruz4190367392
174University of Texas at Austin41885.7K3.8K
174University of California, Berkeley21883.5K2.0K
176Rhodes University5187384261
177University of Liverpool61862.3K2.0K
177University of the Witwatersrand51861.5K899
177University of Northampton318613860
180Auburn University31852.2K1.0K
181Njala University1184393
182University of Southern California51803.7K3.0K
182French Agricultural Research Centre for International Development3180397246
184Massey University41791.2K820
185University of York41771.9K1.3K
186University of Illinois at Urbana–Champaign71762.1K2.4K
187University of Florence31753.1K1.7K
187University of North Carolina51752.8K2.5K
187George Mason University8175597919
190Utah State University7174667881
191Durham University111737461.2K
192University of Reading131725711.3K
193University of St Andrews21711.5K675
193University of Geneva31712.2K1.5K
193Nanjing University71711.4K1.3K
196Anglia Ruskin University3170334151
196University of Lausanne31701.8K1.2K
198TERI University31672525
199Jagiellonian University21662.5K792
199University of Alberta71663.5K3.5K
199The Earth Institute21664450
202University of Canterbury9162471821
203Boston University51592.2K2.1K
204Brown University41582.3K1.9K
205University of Almería2157731265
205Sam Houston State University5157161128
205University of Texas at El Paso3157727422
205University of Ghana8157206235
209University of KwaZulu-Natal31541.4K659
209Queen's University Belfast61541.2K1.3K
209Temple University41541.8K1.4K
212California State University61531.7K1.5K
212Queensland University of Technology41531.8K1.5K
214University of Oklahoma51491.5K1.4K
215Freie Universität Berlin21463.1K1.6K
215Oregon State University51461.9K1.8K
215University of Southern Queensland6146210293
215University of Newcastle41462.2K1.9K
219Henan University3145671350
219Shandong University21453.4K1.5K
221Cranfield University11441.6K652
221University of Dodoma1144785
223University of Groningen71432.1K2.6K
223Beijing Normal University8143863922
223University of Johannesburg21431.3K370
226National Institute for Space Research3142228116
227Natural Resources Canada4141336320
227Alaska Pacific University1141386
227University of Memphis31411.2K757
230University of Wollongong41381.6K1.3K
230(former) Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement51381.1K1.2K
230Henan Agricultural University1138726182
233University of Glasgow141351.1K2.6K
233King's College London11355.8K2.4K
233McMaster University81352.1K2.8K
236Central South University11344.2K1.7K
237National University of Singapore101332.2K3.3K
237Indian Institute of Technology Kharagpur3133985493
237King Juan Carlos University3133731376
237Louisiana State University Agricultural Center2133325181
241University of Valencia51321.9K1.6K
242Aristotle University of Thessaloniki21313.9K1.9K
242Universidad de Las Palmas de Gran Canaria4131203151
244Tribhuvan University3130417140
245Bellarmine University21294114
246California Polytechnic State University2128445216
246Pontifical Catholic University of Chile5128909891
248Lund University21275.3K3.1K
248University of New England5127521654
248NOVA University Lisbon31271.2K847
248Mansoura University11272.4K567
252University of Basilicata1126550150
252Hawassa University212620768
254Oklahoma State University51241.2K1.3K
255University of Aberdeen41232.0K1.9K
255Eastern Michigan University3123281177
257Tufts University11223.6K1.6K
258University of Göttingen41212.1K2.0K
258University of Otago31212.6K1.9K
258University of Huddersfield6121280351
261West Virginia University71209671.4K
261Georgia Southern University6120167263
261University of Twente41201.3K1.3K
264Massachusetts Institute of Technology41193.0K3.1K
265Vanderbilt University41172.5K2.4K
265University of La Frontera2117478193
265Harbin Normal University1117417114
268University of Siena21162.1K1.3K
268Unitec Institute of Technology41161812
270University of Molise3115227208
271Ryerson University7113374628
272University of Maribor2112826353
272University of Dundee121124501.4K
272University of Agriculture21121.1K524
275Leiden University11114.3K2.0K
275University of Nebraska–Lincoln31111.8K1.4K
277University of Cape Town21103.1K1.7K
277Norwegian University of Life Sciences3110630604
277South Dakota State University2110721425
277Aksum University11107314
281Royal Institute of Technology31091.8K1.4K
281New Jersey Institute of Technology3109708535
281Università degli Studi di Milano Bicocca11092.0K715
284Polish Academy of Sciences21083.5K2.0K
284Autonomous University of Madrid31082.1K1.5K
286China Agricultural University21071.5K970
286University of Bucharest3107656331
286Université de Sherbrooke11072.8K1.2K
289University of Trento11062.4K950
289University of Calgary61062.8K3.4K
289Northern Illinois University4106868792
289Universidad Michoacana de San Nicolás de Hidalgo1106793167
293TU Dresden21052.8K1.7K
293Central Michigan University5105290352
293University of Graz11052.6K1.1K
293University of North Texas51059311.1K
297Columbia University21046.9K4.5K
297George Washington University41041.8K1.8K
299University of Bristol91031.9K3.1K
300University of East Anglia141024501.6K
300University of Liège41021.8K1.9K
302University of Tartu11012.5K1.0K
302RWTH Aachen University21013.2K2.1K
302University of Extremadura11012.1K677
302Charles Darwin University3101400354
302Tuscia University1101849431
302Lancaster University51011.0K1.4K
308Brigham Young University71007771.4K
308Vrije Universiteit Brussel41001.3K1.5K
308Laval University21003.8K2.5K
311University of Brighton299760447
312University of North Carolina Wilmington498237303
312Tarbiat Modares University4981.3K1.1K
314Stockholm University7961.2K2.1K
314University of Nottingham Malaysia Campus2967281
314Rocky Mountain Research Station296200190
314California State University, Sacramento19618435
318University of Montpellier3941.2K978
318Murdoch University2941.3K923
318South China Normal University2941.1K591
321Tsinghua University3933.5K2.7K
321University of Missouri4933.3K3.2K
321California State University, Long Beach193671212
324Bournemouth University1921.2K423
324Samara University19211719
326University of Freiburg2912.8K2.0K
326University of the Western Cape291824463
326Battelle Memorial Institute191426209
326Macalester College291195131
326Jawaharlal Nehru University391744560
326Sokoine University of Agriculture291257141
332University of Edinburgh9902.3K3.8K
332Lanzhou University1902.6K1.2K
334Morehead State University18915645
334International Rice Research Institute389195242
336University of Stirling6885781.0K
336Southern Connecticut State University18832572
338University of the Sunshine Coast287613343
339University of Hawaii2862.0K1.5K
339International Livestock Research Institute286185161
341University of Münster4851.9K2.2K
341Ton Duc Thang University285604405
343International Maize and Wheat Improvement Center18410176
343Guangzhou University484533494
343National Antarctic Scientific Center of Ukraine18442
343Manipal Academy of Higher Education284578176
347Yale University2835.0K3.7K
347University of Minnesota4835.9K5.7K
347York University2833.1K2.0K
347Northeastern University3832.8K2.4K
351University of Gothenburg2824.2K3.1K
352University of Salzburg381549634
352North Carolina State University3813.5K3.2K
354National Central University2801.4K891
354University of Salford780422820
354Syiah Kuala University18062476
354University of North Sumatra18057733
358ETH Zürich4792.5K3.0K
358University of Nottingham2795.1K3.7K
358University of Perugia1793.4K1.8K
361University of Padua2785.2K3.7K
361University of Giessen1783.2K1.8K
361University of Southern Mississippi378677652
361University of Arkansas4781.3K1.5K
361Fujian Agriculture and Forestry University178893403
361Northeast Forestry University1781.1K435
367University of Toronto5776.3K6.7K
367University of Zurich6772.2K3.3K
367Sapienza University of Rome3773.9K3.3K
367University of Brasília3771.8K1.1K
371Katholieke Universiteit Leuven5763.2K4.1K
371Victoria University of Wellington2761.7K1.2K
371Vassar College176485166
371Autonomous University of Yucatán176510137
375University of Strasbourg1752.3K1.2K
375University of Washington5755.3K6.2K
375Potsdam Institute for Climate Impact Research375112180
375University of Genoa1754.3K2.2K
375Jilin University2752.7K1.7K
380Technion – Israel Institute of Technology1743.8K2.2K
380Université de Montréal2744.7K3.4K
380University of Niš1741.1K309
380Southwest Jiaotong University3741.0K764
380Zhongnan University of Economics and Law274260135
380University of Priština (North Mitrovica)17419229
386Cornell University5733.6K4.6K
386Hohai University1731.6K721
386World Resources Institute1733541
386University of Chinese Academy of Sciences3732.0K1.7K
390Saint Louis University4727611.1K
390Heriot-Watt University1722.1K1.1K
392University of Denver570468868
392University of North Dakota270886730
392University of Massachusetts3703.1K3.2K
392Western Kentucky University370282316
392University of Zambia170479189
392University of Wisconsin–La Crosse170414150
392Northeast Normal University1701.3K623
392University of the West of England1701.6K800
400University of Porto2692.4K1.8K
400Shenzhen University3691.3K1.1K
400Ulster University3691.2K1.3K
403Université du Québec1681.1K685
403Humboldt State University268222220
403University of Kentucky2684.7K3.5K
403Technological Educational Institute of Epirus1684313
403Robert D. Clark Honors College16896
403Royal Holloway University of London268518534
409University of Tasmania4671.4K1.9K
409University of Granada2673.4K2.3K
409National University of Malaysia1672.4K977
409Kennesaw State University567136298
409John Jay College of Criminal Justice167474222
409University of Texas at Dallas5678601.5K
415Czech Technical University in Prague1661.3K518
415Central China Normal University1661.2K541
417Renmin University of China365668642
418National University of Laos1646120
418University of Innsbruck4641.3K1.8K
418University of North Carolina at Greensboro464561905
421University of New Hampshire3631.2K1.4K
421University of Ioannina1632.2K1.2K
421Public Health Agency of Canada163394323
421Nanjing Forestry University263910603
421National Microbiology Laboratory163123104
421Autonomous University of Ciudad Juárez26315967
421Federal University of Lavras263746430
421Technological Educational Institute of Eastern Macedonia and Thrace1632712
429University of Pennsylvania2626.9K5.6K
430Malmö University161722378
430University of Dhaka261747515
430University of Peradeniya361328391
430University of Chittagong161413156
434Virginia Tech6602.2K3.6K
434University of the Aegean1601.0K484
434Delft University of Technology3602.3K2.4K
437Kasetsart University259976675
437University of New Mexico2593.3K2.8K
437Nottingham Trent University1591.9K1.0K
437University of Nebraska Omaha259520445
437Chengdu University of Information Technology159486170
437Sewanee: The University of the South1599038
437University of South Florida St. Petersburg1596046
437Scotland's Rural College159318244
437University of Zimbabwe459290416
446Harvard University4583.7K4.9K
446University of Chicago1586.7K4.3K
446University of Central Florida6581.1K2.1K
446Netherlands Environmental Assessment Agency1585475
446Kent State University at Salem15864
446Yunnan University of Finance and Economics15816871
452Tokyo Institute of Technology1573.5K2.1K
452Boise State University257704627
452Jomo Kenyatta University of Agriculture and Technology357145132
452Agricultural University of Athens157755510
452University of Southern Maine157370212
457Stanford University2566.7K6.0K
457University of Warwick1565.2K3.2K
457University of Illinois at Chicago2564.3K3.7K
457University of Vermont2562.4K2.1K
457University of Bath1563.6K2.3K
462University of Tokyo4555.3K5.3K
462National Taiwan University7552.0K3.4K
462Yonsei University3553.5K3.3K
462University of Ostrava455121192
462Central University of Jharkhand15515072
467Illinois Institute of Technology354812987
467Technical University of Crete154653443
467University of Montana554415919
470Smithsonian Tropical Research Institute153390328
470New England Complex Systems Institute1532016
470Bath Spa University2537461
470AgroParisTech, Paris-Saclay University153280234
470Sant'Anna School of Advanced Studies153402332
470In Flanders Fields Museum25311
476University of Pittsburgh3525.2K5.3K
476Cadi Ayyad University152591204
476University of Oulu3521.9K2.3K
476Edinboro University of Pennsylvania2524135
476Nanjing University of Posts and Telecommunications252577407
476University of Michigan–Flint152264115
482EAFIT University15132376
482Oswaldo Cruz Foundation1511.6K963
484University of Łódź2501.2K747
484Bowling Green State University450616984
484Colorado State University4502.3K3.2K
484An-Najah National University150411178
484Shandong Normal University350644688
484South China Agricultural University1501.5K915
484University of Rwanda15034794
484University of Nevada, Las Vegas1501.2K701
492University of Kansas4492.7K3.7K
492Consiglio Nazionale delle Ricerche2491.3K1.5K
492Universidade Federal do Piauí1491.0K326
492Thompson Rivers University149317132
492Universidade Federal do Amazonas149942297
492Hainan University1491.1K559
492Universidad de Ciencias y Humanidades149196
499University of Ottawa1486.5K4.2K
499Sabaragamuwa University of Sri Lanka1489827
499University of Michigan–Dearborn148594318
499WISERD1487979
499University of Nevada, Reno2483.0K2.6K
504University of Wrocław3471.0K895
504University of Valladolid1472.2K1.1K
504University of Calcutta2471.3K948
504Suez Canal University247778622
504University of North Alabama1478345
504La Trobe University1473.9K2.6K
504Mississippi State University1472.8K1.7K
504Hanoi University of Agriculture1471216
504Jiann-Ping Hsu College of Public Health2473845
513Chinese Academy of Social Sciences146212106
513Bar-Ilan University3461.6K1.9K
513Gembloux Agro-Bio Tech146232191
516Technical University of Madrid2451.7K1.4K
516University of Guadalajara1451.7K673
516University of León1451.2K708
516Northumbria University4457281.3K
516Astronomical Observatory1457131
521Heidelberg University1445.3K3.9K
521Arkansas Tech University1448256
521Federal University of Rio Grande do Sul3442.9K2.6K
521University College Dublin4441.7K2.9K
521Venezuelan Institute for Scientific Research144539351
521Nara University1443316
521United States Agency for International Development14415498
528Universidade Federal Fluminense2432.1K1.1K
528Federal University of Rio de Janeiro2433.7K2.8K
528Lakehead University243731844
528Liverpool John Moores University2431.3K1.4K
528Ean University143529
533University of Surrey2422.5K2.7K
533Karlsruhe University of Applied Sciences1426955
533Universidade Tecnológica Federal do Paraná1421.0K303
533University of Nice Sophia Antipolis1421.2K920
533Azim Premji University1426434
538Tongji University3412.1K2.3K
538Georgia Institute of Technology2413.4K3.5K
538University of Central Arkansas241200210
538Huazhong Agricultural University2411.1K1.1K
538Fujian Normal University241705655
543University of the Philippines140845536
543Ball State University240808785
543Fort Lewis College14011580
543Staffordshire University240358437
543Károly Róbert Foiskola140125
548United States Military Academy43970236
548Miguel Hernández University of Elche1391.3K971
548Yarmouk University139811373
548Australian Defence Force Academy239150224
548Polytechnic University of Milan2392.4K2.3K
548University of Oslo1396.3K4.6K
548University of East London239506616
548Western Michigan University1391.8K1.1K
556University of Cologne2383.4K3.4K
556Danube University Krems138153141
556University of Colorado Denver2381.8K2.3K
556Gettysburg College338104217
556Université du Québec à Montréal3381.1K1.7K
556Louisiana Tech University138639526
556Slovenian Environment Agency238814
563KAIST2371.9K1.9K
563University of Seville2373.0K2.6K
563University of Trás-os-Montes and Alto Douro137682516
563Dezhou University137203111
567University of Marburg2362.2K2.5K
567University of Malta136966619
567Hubei University136876592
567Diponegoro University1361.1K229
567Buffalo State College136294211
567Damietta University136284165
567Lander University1363117
567Missouri Southern State University1362210
567Singapore University of Technology and Design236328424
567Jaramogi Oginga Odinga University of Science and Technology1363920
567Natural Environment Research Council236238354
578Flinders University2352.2K2.5K
578Technical University of Munich2354.4K4.5K
578Florida Atlantic University4357661.7K
578Lincoln University135844722
578Dalhousie University2353.6K3.8K
578British Geological Survey135392364
578Santa Clara University235504657
578Southwestern University of Finance and Economics135558386
578University of Worcester235185230
578Universidade Federal do Pará1351.7K835
578Meewasin Valley Authority13511
578Westfield State University2352557
590University of Colorado Boulder2342.1K2.7K
590University of Cantabria234506745
590Manchester Metropolitan University1342.2K1.6K
590University of Algarve1341.1K923
590Obafemi Awolowo University234815671
595Ludwig Maximilian University of Munich2334.2K4.5K
595Sejong University2339351.1K
595City University of Hong Kong1333.4K2.7K
595University of Murcia2332.0K2.0K
595University of Natal333448748
595Medical University of South Carolina1333.3K2.7K
595Shandong Jiaotong University13317383
602Nagasaki University2321.4K1.4K
602Cairo University1324.7K2.9K
602Assiut University1321.9K1.2K
602University of Seoul132810626
602University of Turku2322.9K3.2K
602Quinnipiac University132375263
602DePaul University1321.4K959
602Qatar University3327951.4K
602Temuco Catholic University232147110
602Bangabandhu Sheikh Mujibur Rahman Science and Technology University1328065
602Shahjalal University of Science and Technology132313205
602ADAS1325363
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614Rice University2312.2K2.7K
614Helmholtz Centre for Environmental Research131159206
614Islamic Azad University3313.5K3.6K
614Capital Normal University1311.0K756
614Metropolitan University of Educational Sciences1319238
614Information and Communication Technology Agency1312869
614Centre d'Écologie Fonctionnelle et Évolutive131164158
622University of Barcelona1306.1K4.6K
622National Park Service1302239
622University of São Paulo2307.4K6.2K
622University of Bradford1302.0K1.6K
622National Taiwan University Hospital3301.1K1.5K
622University of Antananarivo130241197
622Palacký University Olomouc4305281.1K
622University of Talca130684475
622Shaanxi Normal University1301.5K1.1K
622Southwest Forestry University130325244
622Shanxi University of Finance and Economics13011058
633United States Environmental Protection Agency229603947
633Central Connecticut State University129330229
633University of Costa Rica1291.1K776
633University of Zadar12917362
633Presidency University329255376
633Cooperative Institute for Research in Environmental Sciences129288341
633The Education University of Hong Kong229472572
633Kharazmi University129955595
633Northeast Agricultural University129849693
633South Valley University129693471
633University of Wales Trinity Saint David - Swansea Campus2292043
644Seoul National University2284.6K4.8K
644Czech Academy of Sciences2282.6K2.8K
644Masaryk University2281.6K1.9K
644Hong Kong University of Science and Technology1282.5K2.2K
644University of the Azores128375345
644North Carolina Central University228204345
644University of Évora128877648
644University of Alicante1282.2K1.6K
644University of Vechta1287776
644Roy J. and Lucille A. Carver College of Medicine228412723
644New York University Shanghai1288974
644National Scientific and Technical Research Council2281.7K1.8K
656Anna University1271.7K1.2K
656Gadjah Mada University1272.2K741
656Webster University12710681
656Norwegian Forest and Landscape Institute22774170
660Universidad de Monterrey126142104
660University of Isfahan1261.5K1.0K
660University of Colombo126685487
660Chang Gung University1262.1K1.9K
660H. Lee Moffitt Cancer Center & Research Institute126570546
660Universidad Tecnológica Indoamérica2263236
660Universidade da Integração Internacional da Lusofonia Afro-Brasileira1268351
660Universität Hannover126718705
668Uppsala University1256.4K5.4K
668Makerere University3255941.1K
668Miami University1252.3K2.0K
668Hong Kong Baptist University4257091.7K
668ADAMA Agricultural Solutions12521
668Florida International University1253.6K3.0K
668Wakayama University125319221
668Dokuz Eylül University1251.9K1.5K
668National University of Córdoba1251.9K1.3K
668Slovak University of Agriculture125263198
668San Jorge University12510371
668University of the Philippines Los Baños125150135
680Princeton University3242.7K3.9K
680University of London13241.4K6.3K
680University of Chile2243.0K3.4K
680Ulsan National Institute of Science and Technology224421620
680University of Physical Education12411780
680University of Kent1242.9K2.4K
680Northwest University2241.2K1.3K
680Hakai Institute1242736
680University of Life Sciences in Lublin124447314
680Ludong University124657491
680Lilongwe university of Agriculture and Natural Resources1244843
680Royal Holloway, University of London6244081.6K
680Edmund Mach Foundation124145210
680Augustana College124176172
680Indian Space Research Organisation124358272
695Pompeu Fabra University1231.6K1.6K
695Valdosta State University223160265
695Agricultural Research Service1231.2K1.3K
695Colorado Parks and Wildlife1236796
695University of Maryland, Baltimore County2236751.2K
700Comenius University in Bratislava122523465
700University of A Coruña1221.4K1.2K
700University of Jaén1221.5K1.3K
700University of Jordan2221.2K1.6K
700London Guildhall University32291255
700Northern University1228748
706University of Limpopo121550428
706Williams College121608618
706New York University1216.1K5.2K
706Charles Sturt University1211.6K1.5K
706University of Ibadan3211.2K1.7K
706Polytechnic Institute of Coimbra121184193
706Bogor Agricultural University221280401
706Open University of Catalonia121443393
706University of Jaffna121174114
706Alderson Broaddus University1211536
706Concord University1212233
706Kunming Institute of Botany121421477
706Universidade Federal de Goiás1212.2K1.4K
706Urban Institute121200212
706Penryn Campus121218330
706Children's Healthcare of Atlanta121414453
706Universidad de Córdoba1211.4K1.1K
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723Government College University220642854
723Çukurova University1201.5K1.3K
723Abant Izzet Baysal University120780685
723Scripps Institution of Oceanography120408518
723Universidad de Guanajuato120946735
723United Arab Emirates University1202.0K1.9K
723University of Eswatini120161131
723Idaho State University120955985
723University of Hawaiʻi at Hilo120299421
723Isfahan University of Technology2201.2K1.4K
723University of Toronto Mississauga120673814
723Indian Institute of Technology Tirupati1204736
723Universitat de Lleida120482525
737University of Orléans2196131.0K
737Mahidol University1193.5K3.2K
737East Tennessee State University2197611.3K
737University of Benin319314505
737Sichuan University1194.9K4.3K
737Michigan Tech Research Institute1192342
737James I University119215297
744California Institute of Technology2182.3K3.2K
744University of Basel1183.7K3.7K
744University of Latvia118958924
744Indian Institute of Science1182.9K2.6K
744University of Malaya1184.2K3.7K
744Deakin University2182.9K4.1K
744University of Redlands118196209
744Montana State University3181.1K2.3K
744University of South Wales118371402
744Wildlife Institute of India21891142
744University of Nebraska at Kearney118226252
744Academia Sinica1183.5K3.3K
756Niigata University1172.4K2.1K
756Georgetown University3171.7K3.4K
756Kyung Hee University1173.1K3.0K
756Panteion University21789213
756Middlebury College117480528
756Villanova University2178131.3K
756University of Macerata117261213
756Ithaca College117389451
756Italian National Institute of Statistics1176078
756Natural History Museum of Los Angeles County117153171
756Indian Institute of Technology Madras1172.0K1.8K
756Indian Institute of Technology Bombay1171.9K1.8K
768University of Silesia in Katowice1161.5K1.1K
768Linköping University1164.0K4.2K
768Ca' Foscari University of Venice116732849
768State University of New York at Albany1169531.1K
768Chengdu University of Technology116698605
768Kunming University116146148
768Shahrekord University216360665
768University of Belize1161113
776Dicle University115876939
776Soochow University1152.6K2.6K
776American University of Beirut1152.5K2.7K
776Atatürk University1151.9K1.8K
776Bucharest Academy of Economic Studies115241156
776University of Gloucestershire115357463
776Belarusian State University115763643
776Scott Polar Research Institute1152143
776Kyambogo University1158194
776Bangabandhu Sheikh Mujibur Rahman Agricultural University115167191
776University of Kashmir115805784
776Balıkesir University115587570
776Sivas Cumhuriyet University1151.0K1.0K
776University of Abomey-Calavi115449466
776Qinghai University115467439
776Federal University of Mato Grosso215696713
776Zoological Society of San Diego11597172
776Florida Fish and Wildlife Conservation Commission115152198
776Universiti Sains Malaysia1154.3K4.0K
776University of Jiroft21537114
796Ewha Womans University1142.3K2.5K
796Kenyatta University114441474
796Ferdowsi University of Mashhad2141.4K2.0K
796University of Foggia1141.1K1.4K
796University of Nairobi1141.4K1.4K
796Shanghai Normal University1141.0K1.1K
796Binghamton University1141.7K1.9K
796University of Venda114383385
796Saint Mary's University114673812
796University of Girona1141.4K1.6K
796Autonomous University of Coahuila114358300
796Birkbeck, University of London2149371.7K
796FORTH Institute of Mediterranean Studies11411
796Université de La Réunion114336486
796VNU University of Science1148186
811Indian Institute of Management Ahmedabad113102150
811University of Bologna1136.8K6.7K
811San José State University2138541.7K
811Lehman College113434571
811Northwest Normal University113820803
811Università degli Studi Roma Tre113774906
811Swaziland National Trust Commission11318
811Yibin University113180186
819University of Iceland1121.8K2.3K
819Oregon Health & Science University1122.8K3.1K
819Concordia University1123.5K3.7K
819University of Pisa1125.2K5.3K
819Aarhus University1126.1K6.4K
819RMIT University3121.8K3.9K
819Ford Foundation1122122
819University of Portsmouth2121.3K2.5K
819James Hutton Institute112412598
819Université de Nantes1121.5K1.9K
829Eindhoven University of Technology1112.7K3.2K
829Istanbul Technical University1112.1K2.2K
829Université libre de Bruxelles2112.9K4.5K
829Aoyama Gakuin University111608621
829Nanyang Technological University2113.5K5.1K
829Edge Hill University211316701
829Yıldız Technical University1111.4K1.4K
829Umeå University2112.9K4.6K
829Tianjin University1113.0K3.0K
829University of Cagliari1112.8K3.4K
829Southeast University2112.5K3.5K
829Istanbul University-Cerrahpaşa111680622
829Universidade Federal de Ouro Preto211457862
829Xi'an University of Technology111533614
829Xi'an University of Finance and Economics1111629
829Brazilian Agricultural Research Corporation111499632
845Kim Il-sung University110116114
845University of Szeged1102.3K2.6K
845Ahmadu Bello University210591958
845Appalachian State University1101.2K1.4K
845Leibniz University Hannover1101.4K2.0K
845Auburn University at Montgomery210120312
845West University of Timișoara110410453
845University of Debrecen2101.4K2.4K
845China University of Mining and Technology1101.6K1.8K
845Hydro Tasmania11067170
845Częstochowa University of Technology110546534
845Jönköping University110512749
845Jiangxi University of Finance and Economics110325413
845Fukuoka Women's University11073137
845Universidad de Medellín110183144
845Vancouver Island University110126231
845West Chester University110546790
845Bavarian Forest National Park1104587
863Indian Institutes of Management19603718
863London School of Economics and Political Science493781.5K
863Nankai University192.6K2.9K
863École polytechnique fédérale de Lausanne192.4K3.1K
863New York University Abu Dhabi19394634
863Bureau of Meteorology1986127
863Western Sydney University192.8K3.7K
863Egerton University19272360
863Gorgan University19282430
863Tamkang University191.0K1.3K
863Henan Institute of Science and Technology19420540
863Karatina University192353
863Cooperative State Research, Education, and Extension Service19120207
863Luther College19128221
863Administrative Staff College of India291557
863University of Colorado Colorado Springs19230431
863University of Houston Clear Lake193885
880National Institute of Standards and Technology181.9K2.3K
880Hannam University18387612
880University of the West Indies181.7K2.2K
880Pontifícia Universidade Católica de Minas Gerais18450382
880University of Wyoming281.8K3.3K
880National University of Mongolia18186314
880National University of Lesotho18136162
880North Carolina Agricultural and Technical State University18202425
880Nanjing Normal University281.3K2.2K
880Lafayette College18518723
880Youngstown State University18503738
880Polytechnic University of Valencia18291547
880Clarion University of Pennsylvania2835149
880University of Wisconsin–Extension183475
880Federal University of Espírito Santo181.8K1.7K
880Mato Grosso State University18176197
880University at Albany181.6K2.3K
897University of Warsaw173.3K3.5K
897Hebrew University of Jerusalem175.1K5.9K
897Osnabrück University171.3K1.8K
897Banaras Hindu University172.6K3.1K
897University of Franche-Comté179151.5K
897Ankara University173.0K3.4K
897Kyushu University175.6K6.0K
897University of Westminster276181.7K
897Missouri State University275101.3K
897Eastern Washington University17348592
897University of Maine271.3K2.7K
897University of Jos17353456
897Towson University171.0K1.4K
897Alexandru Ioan Cuza University17441601
897University of Hawaii at Manoa172.3K3.3K
897Bayero University Kano17475621
897Brandon University17297505
897ICF International17114261
897Millersville University of Pennsylvania17192350
897Rega Institute for Medical Research17411687
897University of Agriculture Faisalabad17338508
897Montes Claros State University17309289
897NHL Stenden University of Applied Sciences173171
897Alberta Health Services17512791
921Hiroshima University164.0K4.6K
921Oxford Brookes University161.6K2.2K
921Arkansas State University16415738
921Anhui Normal University167791.0K
921National Cheng Kung University163.7K4.5K
921Case Western Reserve University165.5K6.5K
921Indiana University Bloomington161.7K2.6K
921Iowa State University165.4K6.4K
921New Mexico State University162.2K3.0K
921Bremen University of Applied Sciences162171
921Universitat Politècnica de Catalunya162.1K2.7K
921University of Lapland16238404
921Slovak University of Technology in Bratislava161.1K1.3K
921Stockholm Environment Institute16134278
921University of Limoges167681.2K
921Macaulay Institute16257450
921Czech Hydrometeorological Institute1666102
921Linfield University1672156
921University of Ilorin169831.2K
921Zhejiang Gongshang University167691.1K
921Henan Provincial People's Hospital16444715
921National Museum of Australia16827
921Usmanu Danfodiyo University16236302
944Michigan Technological University151.6K2.4K
944University of Massachusetts Boston151.1K1.9K
944CNES15348509
944University of Toulouse152.8K3.9K
944University of Pretoria153.6K4.6K
944National Center for Atmospheric Research25353749
944Xinjiang University159361.3K
944City College of New York151.5K2.2K
944University of Manitoba155.6K7.0K
944Kutztown University of Pennsylvania1570135
944University of Akron152.0K2.9K
944Weber State University15315606
944Memorial University of Newfoundland153.3K4.5K
944Texas Christian University151.2K1.7K
944Madurai Kamaraj University15615925
944Montana State University Billings1569159
944China Academy of Railway Sciences Corporation Limited1580140
944Nanjing University of Finance and Economics15357572
944Universidad de Aysén151139
944Hochschule der Bundesagentur für Arbeit15618
964University of Halle-Wittenberg141.1K1.8K
964University of Luxembourg141.2K2.2K
964Federal University of Minas Gerais144.4K5.0K
964University of Turin145.5K6.9K
964Eastern Illinois University14517851
964Carnegie Institution for Science14586948
964Tulane University143.2K4.5K
964University of Hull441.0K3.8K
964Kwame Nkrumah University of Science and Technology141.1K1.7K
964University of the Free State141.5K2.1K
964University of Trieste142.8K4.0K
964Sherubtse College14523
964Royal University of Bhutan143886
964University of Wisconsin–Eau Claire14382780
964University of Port Harcourt24301737
964Universidad Politécnica de Cartagena146771.2K
964Mizoram University14227465
964National University of Tucumán14388714
964Rogers State University141747
964Gran Sasso Science Institute1461118
964Trinity College241.7K4.0K
985Goddard Space Flight Center13663966
985Bern University of Applied Sciences13214541
985United States Naval Academy135891.0K
985University of Jyväskylä132.4K3.8K
985University of Rhode Island132.4K3.8K
985Federal University of Viçosa131.8K2.2K
985Hunan Normal University131.2K1.9K
985Deutsche Gesellschaft für Internationale Zusammenarbeit131366
985Korea University134.3K5.6K
994Johns Hopkins University127.4K9.5K
994Drexel University123.1K5.0K
994University of Hohenheim121.5K2.4K
994Johns Hopkins Bloomberg School of Public Health122.1K3.2K
994Universidad Autónoma Metropolitana121.1K1.8K
994Xi'an Jiaotong University123.6K4.9K
994Central Washington University12353847