1.6(top 50%)
impact factor
820(top 20%)
papers
26.8K(top 10%)
citations
86(top 5%)
h-index
1.7(top 50%)
extended IF
986
all documents
28.2K
doc citations
129(top 10%)
g-index

Top Institutions (by citations)

#InstitutionArticlesCitationsR ARankR CRank
1University of California431,7933.2K2.8K
2University of Florida131,0122.5K1.2K
3University of Arizona42981433879
4University of Amsterdam128821.6K985
5Michigan State University108672.3K977
6University of South Australia10580425267
7University of York34702.3K675
8Oak Ridge National Laboratory54451.1K615
9University of Guelph12441720710
10COMSATS University Islamabad4422725182
11École Nationale Supérieure Agronomique de Toulouse2410172
12University of Saskatchewan11405899766
13Wageningen University & Research63901.2K937
13Chinese Academy of Sciences133903.2K2.6K
15California Environmental Protection Agency12360815
16NOAA3350501278
17National Marine Fisheries Service2330349161
18Technical University of Munich23034.4K1.6K
19University of Toronto62755.8K3.9K
19Louisiana State University72751.6K1.2K
21Agricultural Research Service4270704493
22Middlesex University4269322116
23Massey University22582.0K588
23University of Manitoba42582.6K1.4K
25Institute for Biodiversity and Ecosystem Dynamics32541214
26Iowa State University22314.0K1.7K
27University of Connecticut12306.0K1.7K
27Harbin Institute of Technology12303.0K911
27Beijing University of Technology12301.9K389
30Sri Krishnadevaraya University52263923
31University of Adelaide32243.4K1.7K
32TU Dortmund3220393171
33Washington State University52102.0K1.6K
34University of Science and Technology of China22062.5K1.0K
35University of Georgia32043.8K2.1K
36University of Calabria22031.4K461
37Gdańsk University of Technology6197334205
38University of California, Davis41901.9K1.6K
39University of Agriculture Faisalabad218920470
40Ehime University3179937377
41Dow Chemical Company4178182142
42Southern Cross University1171936233
43Banaras Hindu University6169849662
44Baylor University3166883433
45Ohio State University41615.5K3.9K
46United States Geological Survey2158593423
47Griffith University21563.3K1.5K
48Technical University of Denmark21542.6K1.5K
49Trent University4152307265
50National Center for Agricultural Utilization Research1151282151
51Rothamsted Research2150458352
52Pennsylvania State University11499.3K3.8K
53United States Environmental Protection Agency5148318414
54University of Oldenburg11461.1K326
55University of Agriculture3142838432
56University of South Florida11365.8K2.1K
573M113513439
57Warner University113521
57University of Nevada, Las Vegas11351.2K288
60University at Buffalo31323.4K2.3K
61Stockholm University31312.4K1.8K
62University of Toulouse31301.5K996
63Karolinska Institute11264.5K2.5K
64Autonomous University of Madrid21232.8K1.4K
65National Center for Scientific Research31206.3K4.4K
66Colorado State University51181.9K2.1K
66North-West University5118396324
68Florida International University11113.6K1.3K
69Sidi Mohamed Ben Abdellah University111035728
70Cornell University21085.8K4.0K
70Universidad de Castilla la Mancha2108623335
72University of North Carolina21065.0K3.3K
73National Institute of Environmental Health Sciences5105440688
74University of Queensland31015.6K4.5K
75University of Antwerp2992.7K1.8K
76University of Alberta3955.9K4.5K
77Ghent University2895.0K3.5K
78San Diego State University4851.3K1.5K
78North Carolina State University2854.3K3.1K
80University of Aberdeen2833.1K2.4K
81Hebrew University of Jerusalem1785.1K2.7K
81Nagoya University1784.5K2.3K
81University of Costa Rica1781.1K382
81University of Kent1782.9K1.3K
81Korea Research Institute of Chemical Technology178599337
86Complutense University of Madrid1775.8K2.6K
86Brazilian Agricultural Research Corporation177499207
88University of Belgrade1764.4K1.8K
89Pondicherry University175855317
89Université de Buéa17537794
89Université de Yaoundé I175799272
89State University of Londrina175523187
89Université de Bamenda17536698
94University of Hohenheim2741.0K873
95Utrecht University4733.3K3.8K
96University of Barcelona1726.1K3.3K
96Utah State University1722.9K1.6K
98University of Defence169280101
98Vrije Universiteit Amsterdam3692.8K3.0K
98Brno University of Technology1691.1K442
98Central European Institute of Technology169277131
102Hohai University568668756
102Instituto Tecnológico de Tijuana3685248
104Helsinki University of Technology1671.2K869
104University of Cartagena36718291
106University of Aveiro2661.8K1.4K
106Fernando Pessoa University16618861
108University of Texas at Austin16510.0K6.0K
108Clemson University2652.6K2.0K
110(former) Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement1642.4K1.8K
111College of William & Mary163477298
112University of Tübingen1604.6K3.0K
112Commonwealth Scientific and Industrial Research Organisation2601.4K1.4K
114Goethe University Frankfurt2592.7K2.3K
115Indian Council of Agricultural Research158203108
116South Dakota State University1571.1K679
117University of Maryland1548.8K5.7K
117University of Novi Sad1541.9K818
117Beltsville Agricultural Research Center154427332
120State University of New York2534.9K4.2K
120Afyon Kocatepe University153714267
120Hamdard University153260166
123University of Helsinki1526.6K4.3K
123Federal University of Rio de Janeiro1525.2K2.5K
123National University of Malaysia1522.4K1.2K
123CEA Cesta1524321
123Hochschule Fresenius1522224
128University of Concepción451732933
128University of Iowa4513.4K4.3K
130Indian Agricultural Research Institute150511394
131University of Greenwich1491.3K838
132IFREMER148378327
133Oregon State University2463.2K3.2K
134BASF344356533
134Government College University144974556
134University of Kashmir144808370
134University of Sargodha144659357
134University of Tennessee1446.2K4.2K
139University of Siena2432.1K2.2K
139Hunan Agricultural University243496500
139Sardar Vallabhbhai National Institute of Technology, Surat143417179
142University of Putra Malaysia2411.8K1.7K
143University of Caen Normandy140897792
144University of Wisconsin–Madison2398.0K7.3K
144Osaka Prefectural Institute of Public Health139171155
146Utkal University138355201
147Gachon University1371.6K1.1K
148Kwame Nkrumah University of Science and Technology1361.1K596
149Indian Institute of Science1352.9K2.1K
149Stellenbosch University2352.5K2.5K
149Kohat University of Science and Technology135209155
152University of California, Riverside1341.7K1.5K
152Universiti Sains Malaysia2343.0K2.9K
154Aligarh Muslim University1331.7K1.2K
154King Saud University1334.5K3.2K
154Medical University of Lublin133846603
154Southern Federal University133894422
154Arts et Métiers ParisTech133314241
154Central University of Rajasthan133272185
154Louisiana State University Agricultural Center133477462
161North China Electric Power University1321.2K802
161Shaoxing University132494353
161Guangdong University of Petrochemical Technology132294183
164City University of Hong Kong2312.5K2.7K
164University of Nebraska Omaha131994733
164National Research Centre2311.5K1.5K
167Kunsan National University130560399
167Masaryk University1302.5K1.8K
167University of Windsor1302.2K1.7K
167National Institute of Technology2302.4K2.1K
167Wake Forest School of Medicine1301.8K1.7K
172University of Valparaíso329235410
173World Health Organization2288291.2K
173Cape Peninsula University of Technology128495380
173University of Ilorin128986496
173University of Newcastle1285.0K4.2K
177University of Granada1274.7K3.5K
177University of Alcalá2271.5K1.8K
179University of Campinas1264.6K3.2K
179Universidade Estadual de Londrina1261.2K676
181University of Kansas1255.7K4.8K
181Cyprus International University125150142
181Jackson State University125558549
181University of La Frontera225479624
181Meharry Medical College125474514
181Lakeland College125118
187Virginia Tech1245.9K5.0K
187Nankai University3241.6K2.1K
187Dalhousie University1245.0K4.4K
187Carleton University2242.4K2.9K
187University of Mississippi2241.3K1.8K
187Pontifical Catholic University of Rio de Janeiro1241.2K779
187American Cyanamid124236246
187University of Cincinnati Medical Center124833850
195University of Delhi1223.1K2.4K
196Norwegian Polar Institute121191235
196Université du Québec à Montréal1212.3K2.2K
196Quaid-i-Azam University2211.0K1.4K
196Tetra Tech1214860
196University of Virginia1216.4K5.6K
201University of North Texas1193.0K2.7K
201Silesian University of Technology2198531.1K
203Pontifical Catholic University of Peru118407236
203University of South Bohemia in České Budějovice118784811
203South China Normal University1181.6K1.5K
203Guru Nanak Dev University118898832
203Lovely Professional University118795723
203Autonomous University of Chile118376348
203University of Haripur11897100
203University of Nevada, Reno2183.0K3.9K
211RWTH Aachen University1174.3K4.2K
211Electric Power Research Institute117351368
211Clermont Auvergne University117929943
211Roskilde University1179191.0K
211ComUE Paris-Saclay University1172.8K2.6K
211San Francisco Estuary Institute2172261
217University of Fort Hare116567534
217Chongqing Medical University1161.2K1.3K
217Leonard M. Miller School of Medicine1162.8K2.8K
217Muhimbili University of Health and Allied Sciences116410487
221Katholieke Universiteit Leuven1157.2K7.0K
221Universiti Malaysia Sabah115711706
221University of Malaya1154.2K4.0K
221Ardabil University of Medical Sciences115366384
221Bharathi Women's College1151821
221National Food Administration115122171
221Nông Lâm University11581110
228Rutgers University1147.5K7.2K
228Leibniz University Hannover1141.4K1.8K
228University of Trier1148661.0K
228Xiamen University1143.2K3.2K
228Defence Research and Development Organisation114209248
228Ural Federal University114782646
234National Autonomous University of Mexico2134.1K4.7K
234Shantou University1138891.0K
234New Mexico State University1132.2K2.4K
234Laurentian University1139991.3K
234University of Chinese Academy of Sciences2132.5K3.1K
234University of Kalyani113745767
234International Medical University113473593
234Museu Paraense Emílio Goeldi113209236
242Leiden University1124.3K4.6K
242Università Cattolica del Sacro Cuore1122.6K3.0K
244Mahidol University1113.5K3.8K
244National Cheng Kung University1113.7K4.0K
244RMIT University1113.4K4.0K
244University of Alaska Fairbanks1119611.3K
244Connecticut Agricultural Experiment Station111107199
244Indian Veterinary Research Institute111303373
244Patuxent Wildlife Research Center111149208
244Shanghai Academy of Agricultural Sciences111229321
244Universidad Autónoma del Estado de Morelos111692740
244Institut de Radioprotection et de Sûreté Nucléaire11191153
244Universidade do Porto1112.4K2.8K
244Instituto Tecnológico de Mazatlán2111017
256Anna University1101.7K1.8K
256Xi'an Jiaotong University1103.6K3.9K
256Prince of Songkla University1101.7K2.0K
256Nanchang University1101.9K2.2K
256Indian Institute of Technology Madras1102.0K2.2K
256Agriculture and Agriculture-Food Canada110587811
262Leipzig University193.9K4.5K
262University of Chile194.2K4.5K
262University of Massachusetts195.6K6.4K
262Chaudhary Charan Singh Haryana Agricultural University19358432
262Virginia Institute of Marine Science29218404
267University of Halle-Wittenberg181.1K1.6K
267Central Michigan University181.4K1.9K
267University of A Coruña181.4K1.7K
267University of Bristol186.4K7.2K
267University of La Laguna181.8K2.2K
267University of Málaga182.7K3.2K
267University of Gdańsk181.6K1.7K
267Universidad Politécnica de Cartagena18678971
267Universidad de Las Palmas de Gran Canaria18732971
267Oklahoma State University183.6K4.4K
277Pontifical Catholic University of Valparaíso27377957
277Texas Tech University173.8K4.7K
277University of Monastir179121.2K
277Universidad Nacional Autónoma de Honduras17108154
277Chouaib Doukkali University17197291
277Universidad Católica del Maule17320358
283Polytechnique Montréal161.2K1.7K
283Dokuz Eylül University161.9K2.6K
283University of Kentucky166.3K7.4K
283Chang'an University16565773
287Bayer157931.2K
287United Nations University15221421
287McMaster University156.7K8.0K
287University of Cape Coast15621980
287University of Arkansas for Medical Sciences152.5K3.2K
287University of Arkansas153.5K4.5K
287Swedish University of Agricultural Sciences151.8K2.6K
287Beijing Normal University252.2K3.7K
287University of Osijek15531820
287Animal Research Institute15105161
287Ghana Atomic Energy Commission1579144
287Tehran University of Medical Sciences153.9K4.4K
287Shahroud University of Medical Sciences15260459
300University of Tokyo148.5K9.5K
300Tongji University143.5K4.4K
300Assiut University141.9K2.6K
300Shanghai University142.5K3.1K
300Tennessee Valley Authority14163228
300Obafemi Awolowo University141.4K1.9K
300East China Normal University341.4K3.3K
300Jadavpur University142.1K2.8K
300Egyptian Petroleum Research Institute14223370
300Northeastern University243.6K6.4K
310University of Florence135.1K6.7K
310University of Reading133.7K5.2K
310French National Institute of Health and Medical Research133.1K4.1K
310University of Portsmouth132.1K3.4K
310Macaulay Institute13260481
310Southeast University133.4K4.3K
310Jiangnan University131.7K2.3K
310Walden University13192425
310Fondazione IRCCS Istituto Nazionale dei Tumori136771.1K
310Universidad de Cantabria138781.5K
320Russian Academy of Sciences125.8K6.8K
320Kazan Federal University121.2K1.7K
320Massachusetts General Hospital124.5K5.8K
320Queen Mary University of London122.5K4.0K
320University of Genoa124.3K5.9K
320Shahid Beheshti University of Medical Sciences122.9K3.8K
320Polish Academy of Sciences124.5K5.9K
320Nanjing University222.8K5.0K
320University of São Paulo129.4K10.7K
320National Academy of Sciences of Ukraine122.0K2.7K
320University of Porto222.4K5.5K
320Jamia Millia Islamia121.1K1.9K
320Islamic Azad University125.7K7.0K
320National Toxicology Program1251141
320Anand Agricultural University12131258
320Natural Resources Wales122272
320Natural History Museum121.1K1.6K
320Manipal Academy of Higher Education121.0K1.7K
320Sri Krishna College of Engineering and Technology12108210
339Imperial College London117.3K9.7K
339Chonnam National University112.2K3.5K
339Foshan University116201.2K
339Inner Mongolia University117011.3K
339Ministry of Health113.3K4.6K
339Zhejiang University of Technology111.8K2.6K
339Colorado School of Mines111.3K2.1K
339Tomsk Polytechnic University117461.1K
339University of Western Australia115.5K7.8K
339Nanjing Agricultural University111.6K2.3K
339Sultan Qaboos University111.7K3.2K
339University of Regina111.4K2.7K
339Adekunle Ajasin University11123324
339Guangzhou University111.3K2.2K
339Kuwait Institute for Scientific Research11336699
339Suzhou University of Science and Technology11576997
339Shenyang Agricultural University11537997
339Jilin Jianzhu University11161323
339Jiangsu University of Science and Technology118961.4K
358University of Extremadura102.1K3.6K
358University of Seville104.3K6.5K
358University of the Basque Country102.9K4.8K
358Huazhong Agricultural University101.5K2.4K
358Guiyang Medical University10453958
358Shandong Agricultural University108991.5K