0.4(top 50%)
impact factor
1.8K(top 10%)
papers
16.7K(top 10%)
citations
47(top 20%)
h-index
0.5(top 50%)
extended IF
1.8K
all documents
18.8K
doc citations
70(top 20%)
g-index

Top Institutions (by citations)

#InstitutionArticlesCitationsR ARankR CRank
1University of KwaZulu-Natal8872015109
2University of Cape Town48421142675
3University of Johannesburg4536555130
4University of the Witwatersrand33306171580
5Stellenbosch University44280106620
6North-West University2419255189
7University of the Free State3418949212
8University of Venda111533439
9University of Pretoria20142341997
10Council for Scientific and Industrial Research1414124138
11Nelson Mandela University1612641138
12University of Göttingen11244.3K2.0K
12Durban University of Technology101244190
14University of Fort Hare391248153
15Cape Peninsula University of Technology118131138
15Tshwane University of Technology128165215
17University of the Western Cape1280132509
18Manisa Celal Bayar University179879254
19Eawag277211269
19Dokuz Eylül University2771.2K684
21Rhodes University1374153521
22National Institute of Hydrology16010472
23University of Zimbabwe115983416
24Chinhoyi University of Technology656729
25University of Niš347471453
26University of South Africa945270653
27Walter Sisulu University3336685
27Delft University of Technology6331.5K3.0K
27Eskom13354
30University of Cantabria131888794
30National Research Centre1312.1K1.5K
32Federal University of Paraíba3289751.0K
33Wageningen University & Research2262.3K3.0K
34SASTRA University125378378
34South African Medical Research Council225249427
36University of Bonn2243.4K4.0K
36Hohai University3249111.2K
36Council for Geoscience2241526
39University of Sfax2239891.1K
39South African Institute for Aquatic Biodiversity6231774
41University of Zululand322160262
42University of Graz1212.6K2.5K
42University of Zagreb2212.7K3.0K
42Vaal University of Technology221128182
45Tsinghua University1205.3K4.5K
45Masaryk University1202.5K2.2K
45China Three Gorges Corporation1207372
45Bilecik Şeyh Edebali University120198166
49Indian Institutes of Technology2193.5K4.0K
49King Saud University6191.6K4.0K
49University of Port Elizabeth119198201
49University of Ilorin119986666
53Indian Institute of Science1182.9K2.6K
53Universitat Politècnica de Catalunya3181.2K2.0K
53University of Montana1181.5K1.6K
56University of Debrecen1162.2K2.1K
56CGIAR1164690
56Mott MacDonald2162351
59Chinese Academy of Sciences2156.3K6.9K
59Selçuk University1151.7K1.6K
59Federal University of Pernambuco1153.2K2.4K
59Bindura University of Science Education5151093
59Universiti Sains Malaysia2153.0K4.0K
64University of South Australia1143.1K3.5K
64University of Botswana314315837
64University of Split114915976
64Federal University of Campina Grande214249386
64Shenyang Normal University314110324
64Shaqra University214137294
70Cairo University3132.7K4.2K
70Mbarara University of Science and Technology213143304
72Monash University1128.0K8.0K
72University of León1121.2K1.4K
72Addis Ababa University1121.4K1.6K
72National Metrology Institute of South Africa212822
76Razi University4113971.1K
76University of Tehran2113.3K4.5K
76Katholieke Universiteit Leuven2115.4K7.5K
76San Diego State University2112.2K3.7K
76Federal University of Rio Grande111881740
76Xiamen University of Technology111418439
76South African Environmental Observation Network1113457
76Northeastern University1115.0K5.3K
84University of Cologne1104.6K5.1K
84National Autonomous University of Mexico2104.1K5.1K
84University of Sheffield2105.0K7.1K
84IHE Delft Institute for Water Education210122280
84Beijing Normal University1102.9K3.2K
84Beijing University of Technology1101.9K1.9K
84Shahid Chamran University of Ahvaz3103641.0K
84National University of Mar del Plata110763787
84Federal University of Espírito Santo1101.9K1.6K
93Donghua University299631.5K
93Eduardo Mondlane University19474600
93University College West Flanders39436
96University of Aveiro281.8K3.3K
96University College London188.4K8.9K
96Makerere University288231.7K
96Technion – Israel Institute of Technology183.8K4.5K
96Czech Academy of Sciences183.4K3.8K
96University of Haifa183.0K3.6K
96Hunan University182.1K2.4K
96Qassim University189471.1K
96Zhejiang Gongshang University187691.0K
105UNESCO4723242
105TU Dresden173.9K4.8K
105University of Antwerp173.9K4.9K
105University of A Coruña171.4K1.8K
105United Nations University17221387
105University of Jyväskylä271.6K3.3K
105Gaziantep University171.1K1.4K
105Jomo Kenyatta University of Agriculture and Technology27217536
105Manaaki Whenua – Landcare Research17396627
105Cawthron Institute17141251
105Ruđer Bošković Institute179391.3K
116University of Limpopo46180783
116University of California1617.1K17.0K
116University of Birmingham167.2K8.2K
116University of Surrey163.7K4.8K
116University of Malawi16458765
116University of Strathclyde163.8K4.8K
116Kafr El-Sheikh University16634905
116SLR Consulting1669
116Konya Technical University2685249
125University of Maribor258271.9K
125Technical University of Madrid152.4K3.1K
125Benemérita Universidad Autónoma de Puebla158511.1K
125Banha University15114185
125King Mongkut's University of Technology North Bangkok15185359
125South Dakota State University151.1K1.8K
125Autonomous University of Chihuahua15322457
125Shahid Bahonar University of Kerman355431.6K
125HDR, Inc.151119
134Istanbul University143.5K4.5K
134Shanghai Jiao Tong University145.6K6.6K
134Korea Atomic Energy Research Institute147241.0K
134Université de Buéa14377671
134University of the Philippines148501.5K
134Middle East Technical University142.5K3.6K
134Laval University145.2K6.8K
134Umeå University143.9K5.5K
134National University of Lesotho2448222
134Altınbaş University14135328
134Sivas Cumhuriyet University141.0K1.6K
134Jai Narain Vyas University14208337
134National University of Science and Technology14325727
147University of Strasbourg132.3K3.5K
147University of Amsterdam136.8K8.6K
147University of Namibia13318665
147National Center for Scientific Research139.0K10.3K
147University of British Columbia1310.0K11.9K
147Kangwon National University131.9K2.8K
147National University of Singapore137.7K9.4K
147California State University135.5K7.0K
147Murdoch University132.1K3.4K
147Universidade Federal do Ceará132.7K3.2K
147Botswana University of Agriculture and Natural Resources133397
147Universidade Federal do Pará131.7K2.1K
147Middle East Technical University Northern Cyprus Campus132683
147New York State Department of Health138531.4K
147Laboratoire des Sciences de l'Ingénieur, de l'Informatique et de l'Imagerie13149312
162University of Pennsylvania128.8K10.8K
162University of Washington228.1K12.5K
162Assiut University221.2K2.9K
162Auburn University124.0K5.7K
162Val-de-Grâce12721
162University of Western Australia125.5K7.6K
162International Rescue Committee122372
162Islamic Azad University323.5K7.0K
162Afe Babalola University12171341
162Istanbul University-Cerrahpaşa126831.2K
162Yaba College of Technology1253100
162Nnamdi Azikiwe University32166780
162Jahrom University1271165
175University of Helsinki116.6K9.1K
175University of Würzburg113.4K5.1K
175University of Buenos Aires114.5K6.0K
175Lund University116.9K9.6K
175University of Melbourne119.1K11.9K
175Kasetsart University111.5K2.5K
175University of Bern114.9K7.0K
175Universidad Nacional de La Plata112.0K3.1K
175Sofia University118841.5K
175University of Nigeria111.6K2.7K
175Charles Sturt University111.6K3.0K
175Massey University113.0K5.0K
175Tottori University111.8K2.8K
175University of Ibadan112.5K3.9K
175Budapest University of Technology and Economics111.7K2.7K
175University of Abou Bekr Belkaïd11240522
175Tianjin Chengjian University11285499
175University of Laghouat1188236
175VA SYD11516
175University of Agriculture111.6K2.5K
195Australian National University105.6K8.4K
195Cranfield University101.6K2.9K
195Mzuzu University2025198
195Pukyong National University101.3K2.3K
195National Yang-Ming University102.0K3.1K
195Universidade Tecnológica Federal do Paraná101.0K1.7K
195K. N. Toosi University of Technology105651.1K
195National Technical University of Athens102.1K3.5K
195Capital Normal University101.1K1.9K
195Sohag University106541.3K
195University of Peshawar107051.4K
195Afyon Kocatepe University107141.6K
195COMSATS University Islamabad101.8K3.2K
195Central South University104.2K5.8K
195Howard College1041152
195King Khalid University101.3K2.4K
195Ladoke Akintola University of Technology10449953
195Lanzhou University of Technology108201.4K
195Mangosuthu University of Technology1088247
195National Water and Sewerage Corporation10926
195Autonomous University of San Luis Potosí108241.7K
195University of Azad Jammu and Kashmir10130362
195Thuyloi University10137295
195Federal University of Lavras101.1K1.8K
195Hengyang Normal University10194458
195Kwara State University10118362
195Central University of Technology, Free State20106419
195International Union for Conservation of Nature1069202
195Royal HaskoningDHV (Netherlands)102173
195Universidade do Porto102.4K4.2K
195Michael Okpara University of Agriculture Umudike1026102
195Clarke International University101240