8.2(top 2%)
impact factor
22.0K(top 1%)
papers
676.3K(top 1%)
citations
238(top 1%)
h-index
8.4(top 5%)
extended IF
22.6K
all documents
731.2K
doc citations
373(top 1%)
g-index

Top Schools (by citations)

#SchoolArticlesCitationsR ARankR CRank
363Biotechnology146811
363Biochemical Engineering146811
413Ecological Engineering343411
577Environmental Policy235611
705Environmental Policy130911
705Environmental Policy130911
721Chemical Engineering130511
842Soil Science126821
864Environmental Engineering126511
885Sustainable Development226011
920Toxicology225311
920Environmental Microbiology225311
963Civil Engineering224522
963Surveying224512
963Molecular Biology224511
992Water Resources Engineering223853
1010Industrial Engineering123511
1010Environmental Policy123511
1035Metallurgy123111
1046Project Management122911
1130Education222021
1130Ecology222011
1166Mechanical Engineering221411
1192Environmental Economics121111
1206Architectural Engineering220911
1283Statistics119811
1292Energy Management119752
1383Education118511
1383Environmental Engineering118511
1394Environmental Engineering218432
1409Molecular Biology118211
1409Civil Engineering118212
1409Surveying118212
1425Information Technology218111
1477Environmental Engineering117711
1505Biotechnology217512
1505Food Microbiology217512
1593Environmental Economics116612
1726Chemical Engineering115311
1726Biotechnology115311
1726Renewable Energy115311
1761Geography115111
1909Crop Science213941
1939Agricultural Engineering113711
2014Process Engineering113222
2028Process Engineering113193
2078Information Technology112811
2078Energy Systems112811
2161Agricultural Extension312411
2161Remote Sensing112411
2161Zoology112411
2161Bioengineering112411
2181Nanophotonics112311
2181Petroleum Engineering112312
2181Agricultural Microbiology112312
2204Environmental Health112242
2242Physical Chemistry112013
2242Inorganic Chemistry112012
2261Ecology111931
2261Biotechnology111911
2261Agricultural Biotechnology111911
2261Environmental Engineering111911
2285Education111811
2302Architecture111711
2322Sustainability Science211611
2377Architecture111411
2416Public Health111221
2416Education111221
2444Control Systems111111
2444Systems Engineering111111
2463Chemistry111011
2463Catalysis111011
2483Metallurgy110911
2483Metallurgy110911
2483Data Mining210911
2508Environmental Science110811
2508Environmental Systems110811
2532Chemistry110712
2555Surveying110611
2555Environmental Biology110622
2555Agricultural Engineering110611
2584Agricultural Science110541
2584Agricultural Science110541
2600Agricultural Extension210421
2600Rural Development210421
2600International Economics110421
2600Molecular Microbiology110432
2600Microbiology110432
2600Molecular Microbiology110412
2648Systems Engineering210211
2648Logistics110211
2678Environmental Science110011
2759Botany19611
2759Botany19611
2759Materials Science19611
2759Foundation Engineering19644
2794Environmental Geography19511
2835Biology194101
2835Theoretical Ecology29411
2835Sustainable Development29411
2835Biotechnology19411
2835Pharmacy19411
2835Municipal Engineering19411
2893Economics19243
2893Marine Engineering29222
2893Water Resources Engineering19211
2923Industrial Engineering19121
2923Bryology19122
2923Agricultural Biotechnology19111
2923Urban Planning19111
2923Urban Planning19111
2923Bioengineering19111
2923Urban Planning19111
2923Mineral Processing19111
2980Civil Engineering19031
2980Hydrology19031
2980Geophysics19011
2980Systems Engineering29011
2980Computer Science19011
3010Plant Ecology28911
3029Forest Ecology18811
3088Biotechnology28611
3124Environmental Biotechnology28523
3124Plant Ecology28511
3159Materials Science18421
3183Chemical Engineering18311
3183Construction Engineering18311
3219Agroecology48211
3219Biochemistry18212
3219Organic Chemistry18213
3219Chemistry18212
3219Green Chemistry18211
3258Municipal Engineering48113
3258Naval Architecture48111
3258Technology Management18111
3258Agricultural Economics18143
3258Environmental Policy18111
3258Technology Management18111
3258Construction Management18111
3258Construction Management18111
3258Chemistry18111
3328Green Chemistry27911
3361Botany17811
3361Systems Modeling17811
3361Environmental Systems17811
3361Systems Modeling17811
3361Civil Engineering17811
3361Applied Mechanics17811
3414Technology Management17711
3414Logistics17711
3414Technology Management17711
3414Logistics17711
3414Chemical Engineering17711
3503Social Psychology17511
3541Renewable Energy17431
3541Remote Sensing17412
3541Nanobiotechnology27465
3609Environmental Engineering17263
3681Technology Management17011
3681Mechanical Engineering17051
3681Soil Science17032
3681Bioenergy17022
3681Logistics17011
3681Agroforestry27012
3681Biochemical Engineering17011
3681Architectural Design17021
3681Design Research17021
3779Ecology16813
3779Risk Management26812
3779Ecotoxicology26811
3821Human Rights16722
3821Human Rights16711
3821Ecological Engineering36711
3876Public Administration26652
3876Environmental Geology16611
3876Hydrogeology16611
3934Economics16522
3934Geography26511
3934Marine Environmental Science16511
3968Microbiology16432
4027Energy Systems26321
4027Energy Systems Engineering26321
4027Industrial Engineering16311
4027Environmental Chemistry16322
4058Environmental Health16222
4058Environmental Engineering16211
4093Energy Systems16111
4093Energy Systems Engineering16111
4093Systems Engineering16111
4093Ecology16122
4152Geography26051
4152Renewable Energy16011
4205Remote Sensing15922
4205Bioenergetics15912
4205Chemical Engineering15911
4205Architectural Engineering15911
4265Environmental Economics15812
4265Environmental Economics15811
4265Environmental Science25822
4323Rural Development15721
4384Environmental Science15621
4384Ecological Engineering15633
4384Law15621
4384Ecology15611
4384Environmental Science15622
4384Environmental Biotechnology15611
4384Sustainable Development15611
4384Environmental Science15611
4384Energy Engineering15611
4459Urban Economics15512
4459Public Policy155101
4459Product Development15523
4459Materials Engineering15531
4459Molecular Biology15511
4459Biology15511
4459Marine Ecology15511
4459Psychology15511
4459Environmental Science15511
4459Marine Ecology15511
4525Economic Geography15452
4591Thermal Engineering15311
4591Ecological Engineering15311
4684Sustainable Development15211
4684Landscape Ecology15211
4684Environmental Science15211
4767Building Technology15113
4767Industrial Engineering15111
4767Environmental Engineering15111
4767Nuclear Energy15111
4767Resource Economics15111
4837Systems Analysis15021
4837Crop Science15062
4837Zoology15023
4837Environmental Biology15012
4837Microbiology15011
4837Environmental Chemistry15011
4910Ecology14912
4910Environmental Engineering14911
4988Law14811
4988Economic Geology14811
4988Civil Engineering14811
4988Legal14811
4988Law14811
4988Legal14811
5067Mechanical Engineering14711
5067Environmental Engineering14721
5067Renewable Energy14721
5067Systems Ecology14711
5067Bioengineering14711
5067Risk Management14711
5067Textiles14711
5154Logistics14611
5154Process Engineering14611
5154Logistics14621
5154Geography14623
5154Ecology14621
5154Environmental Engineering14611
5154Energy Engineering14611
5154Marine Microbiology14611
5154Marine Ecology14611
5154Architecture14611
5236Econometrics14511
5236Construction Engineering14512
5236Agricultural Extension14551
5236Agricultural Extension14511
5236Landscape Ecology14511
5236Ecology14511
5317Soil Science14411
5317Law14411
5317Building engineering24413
5317Information Systems14411
5317Chemical Engineering14411
5317Chemical Engineering14412
5317Green Chemistry14411
5411Chemical Engineering14342
5411Sustainable Development143154
5411Architecture14311
5411Urban Planning14311
5411Climate Change Mitigation14311
5411Sustainable Engineering14311
5411Chemistry14322
5522Ecological Engineering14291
5522Economics14231
5522Environmental Engineering14212
5522Sustainability Science14211
5522Sustainability Science14211
5603Public Health141102
5603Biology14111
5603Environmental Engineering14111
5603Paleoecology14111
5678Soil Science14037
5678Ecology14043
5678Sustainable Development14021
5678Data Mining14011
5761Sustainable Development13922
5761Plant Anatomy13911
5761Environmental Science13911
5761Information Technology13912
5761Mining Engineering13911
5761Environmental Science13911
5761Environmental Microbiology13911
5843Municipal Engineering23812
5843Microbial Ecology13812
5843Ecotoxicology13822
5843Agricultural Engineering13822
5843Genomics13811
5843Metabolism13821
5843Energy Policy13821
5843Bioenergy13823
5843Science Education13811
5843Reaction Engineering13811
5843Agricultural Machinery13822
5843Energy Economics13811
5980Environmental Science13732
5980Bioenergy13713
5980Structural Engineering13711
5980Research and Education13721
5980Forest Ecology13711
6082Control Engineering13654
6082Chemical Engineering13611
6082Control Engineering13654
6082Economics13643
6082Construction Management13621
6082Urban Economics13643
6082Civil Engineering13612
6082Quality Control13611
6082Environmental Engineering13611
6082Agricultural Machinery13634
6082Agricultural Biotechnology13634
6082Agricultural Biotechnology13634
6082Energy Policy13611
6194Environmental Science13545
6194Geology13521
6194Public Policy13513
6194Control Theory13511
6293Biotechnology13411
6293Nanotechnology13424
6293Architecture13424
6293Foundation Engineering13423
6293Food Policy13412
6293Environmental Engineering13411
6293Environmental Policy13411
6407Urban Planning13321
6407Policy Analysis13311
6407Industrial Engineering13321
6407Food Safety13312
6407Forest Ecology23313
6407Biotechnology13322
6407Systems Ecology23311
6407Freshwater Ecology13322
6407Plant Ecology23313
6528Catalysis13211
6528Chemical Engineering13241
6528Sustainable Development13212
6528Energy Storage1324423
6528Energy Storage1324426
6528Economics13211
6528Energy Storage13211
6528Municipal Engineering23211
6528Molecular Biology13211
6657Mining Engineering13111
6657Civil Engineering23111
6657Ecology13112
6657Soil Science13111
6657Biotechnology13133
6760Environmental Engineering13063
6760Energy Economics13011
6760Environmental Engineering13011
6760Renewable Energy13011
6760Renewable Energy Systems13011
6760Energy Systems13011
6760Surveying13011
6873Law12912
6873Systems Analysis12911
6873Resource Economics12911
6873Chemical Engineering12911
6976Systems Engineering12833
6976Urban Planning12811
6976Environmental Science12863
6976Soil Science12843
6976Ecology12811
6976Renewable Energy12822
6976Materials Science12812
6976Geography12811
6976Municipal Engineering12811
6976Renewable Energy12811
6976Materials Science12811
7099Environmental Engineering12724
7099Dynamics12723
7099Anatomy12711
7099Cybernetics12711
7099Applied Mathematics12711
7099Environmental Engineering12711
7099Biological Oceanography12711
7099Sustainable Development12721
7099Agricultural Engineering12724
7099Economics12711
7099Environmental Engineering12732
7099Mineral Processing12721
7099Environmental Policy12711
7099Regional Planning12711
7099Agricultural Chemistry12711
7099Bioengineering12711
7237Archaeology12612
7237Environmental Science12611
7237Sustainable Engineering12611
7237Sustainable Development12611
7237Development Economics12622
7237Sustainable Development12612
7237Applied Physics12611
7237Resource Economics12611
7237Remote Sensing12611
7364International Relations12523
7364Rural Sociology12511
7364Policy Analysis12511
7364Process Engineering12511
7364Environmental Engineering12523
7364Environmental Engineering12511
7364Bioprocess Engineering12511
7364Green Chemistry12511
7364Mining Engineering12511
7364Environmental Geography12511
7364Energy Management12511
7364Environmental Engineering12512
7364Functional Materials12512
7495Research and Education12412
7495Geography12467
7495Chemistry12411
7495Green Chemistry12412
7495Geography12468
7495Systems Biology12425
7495Systems Ecology12411
7495Ecology12411
7495Systems Ecology12411
7495Rural Development12411
7495Bioprocess Engineering12412
7495Botany12411
7495Global Ecology12411
7495Ecology12411
7495Research and Education12411
7495Analytical Chemistry12411
7495Sustainable Development12411
7623Climatology12313
7623Petroleum Engineering12312
7623Environmental Geology12311
7623Geology12311
7623Renewable Energy12311
7623Mining Engineering12311
7623Agroforestry12311
7623Agroforestry12311
7623Systems Biology12312
7623Architecture12311
7623Petroleum Engineering12311
7623Optimization12311
7782Environmental Science12236
7782Agricultural Engineering12223
7782Dentistry12211
7782Environmental Engineering12211
7782Industrial Chemistry12231
7782Chemistry12233
7782Sustainable Engineering12211
7782Environmental Microbiology12212
7782Political Science12211
7782Environmental Science12211
7782Environmental Engineering12211
7782Ecosystem Ecology12211
7782Mining Engineering12211
7782Irrigation and Drainage12211
7782Philosophy12211
7782Earth Science12211
7782Urban Ecology12211
7782Ecology12211
7963Environmental Toxicology12111
7963Biomaterials12129
7963Civil Engineering12142
7963Geography12111
7963Production Engineering22111
7963Marine Biology12112
7963Geography12132
7963Regional Planning12111
7963Marine Ecology12111
7963Microbiology12111
7963Polymer Engineering12111
7963Cultural Geography12111
7963Environmental Engineering22111
7963Nutrition12111
7963Hydraulic Engineering12111
8135Environmental Science12011
8135Evolutionary Biology12022
8135Agronomy12011
8135Environmental Biology12011
8135Biotechnology12011
8135Hydrology12011
8135Chemical Engineering12022
8135Microbial Ecology12012
8135Marine Biology12012
8135Surveying12011
8135Agronomy12023
8135Botany12011
8135Geography12011
8316Statistics11941
8316Environmental Biology11936
8316Petroleum Engineering11932
8316Architecture11922
8316Urban Planning1191819
8316Urban Planning11922
8316Architecture11911
8316Public Policy11913
8316Environmental Engineering11912
8316Environmental Geology11911
8316Nuclear Safety11911
8316Regional Planning11922
8316Municipal Engineering11911
8316Urban Planning11911
8479Civil Engineering11821
8479Industrial Engineering11811
8479Nanotechnology11823
8479Environmental Engineering11822
8479Animal Science11812
8479Analytical Chemistry11811
8479Genetic engineering11822
8479Environmental Microbiology11813
8479Municipal Engineering11823
8479Agricultural Engineering11811
8479Agricultural Engineering11811
8479Environmental Science11811
8479Environmental Science11811
8479Agroecology11811
8479Rural Development11811
8634Environmental Planning11723
8634Nanomaterials11723
8634Agronomy11711
8634Mineral Processing11721
8634Plant Pathology11731
8634Pathology11731
8634Environmental Science11712
8634Microbiology11711
8634Nanobiotechnology11711
8634Nanomaterials11711
8634Research and Education11722
8634Chemical Engineering11711
8634Environmental Planning11711
8821Oceanography11695
8821Economics11612
8821Public Policy11612
8821Sustainable Energy11624
8821Food Economics11611
8821Environmental Systems11611
8821Nuclear Physics11653
8821Education11611
8821Environmental Engineering11611
8821Food Economics11632
8821Metallurgy11614
8821Forest Ecology11611
8821Sustainability Science11611
8821Nuclear Engineering11612
8821Information Systems11611
8821Agricultural Economics11632
8821Biotechnology11635
8821Environmental Toxicology11611
8821Toxicology11611
8821Sustainable Development11612
8821Environmental Biotechnology11635
8821Mineral Processing11611
8821Environmental Systems11611
8821Systems Analysis11611
8821Chemical Engineering11611
8989Remote Sensing11515
8989Resource Economics11512
8989Architecture11584
8989Environmental Science11522
8989Environmental Engineering11533
8989Environmental Engineering11533
8989Energy Engineering11521
8989Energy Engineering11511
8989Environmental Meteorology11513
8989Chemical Engineering11511
8989Ecology11511
8989Bioenergy11511
9171Horticulture11416
9171History11412
9171Environmental Chemistry11422
9171Plant Ecology11411
9171Economics11411
9171Biochemical Engineering11432
9171Environmental Geography11411
9171Process Engineering11413
9171Geochemistry11423
9171Process Engineering11411
9171Environmental Engineering11412
9171Rural Development11411
9171Geography11411
9171Environmental Engineering11412
9171Control Theory11411
9171Environmental Geography11411
9171Process Engineering11411
9171Environmental Engineering11411
9327Architectural Engineering11331
9327Geology11312
9327Geochemistry11312
9327Bioengineering21335
9327Chemistry21336
9327Environmental Engineering21311
9327Marine Ecology11312
9327Dynamics11312
9526Foundation Engineering11267
9526Geochemistry11267
9526Project Management11211
9526Applied Mathematics1121510
9526Higher Education11234
9526Forest Ecology21236
9526Landscape Architecture11223
9526Architecture11223
9526Crop Science11211
9526Data Mining11211
9526Systems Engineering11211
9526Rural Sociology11211
9526Sociology11211
9526Urban Engineering11211
9526Environmental Biotechnology11211
9526Coastal Engineering11211
9526Water Resources Engineering11211
9526Atmospheric Physics11211
9526Land Use Planning11211
9706Meteorology111511
9706Landscape Architecture11122
9706Agricultural Economics11111
9706Regional Planning11112
9706Sustainable Development11112
9706Regional Planning11123
9706Agricultural Engineering11111
9706Civil Engineering11126
9706Mining Engineering11112
9706Environmental Engineering11114
9706Environmental Geography11112
9706Agroecology11123
9706Chemistry11111
9706Remote Sensing11112
9706Agronomy11112
9706Biostatistics11111
9706Environmental Systems11111
9706Geography11111
9706Surveying11111
9706Cartography11111
9706Environmental Geography11111
9706Reaction Engineering11111
9706Oceanography11112
9706Chemical Engineering11111
9706Environmental Systems11111
9706Environmental Systems Analysis11111
9706Systems Analysis11111
9884Optimization11013
9884Computer Science11068
9884Agroecology11031
9884Economic Development11012
9884Mathematics11012
9884Polymers11022
9884Environmental Science11011
9884Statistics11011
9884Operations Research11011
9884Geography11012
9884Economic Development11022
9884Architectural Engineering11011
9884Bioengineering11012
9884Optimization11011
9884Energy Efficiency11021
9884Industrial Engineering11011
9884Food Science11011
9884Food Processing11011
9884Systems Engineering11011
9884Electronics11011
9884Architectural Engineering11022
9884Process Engineering11011
9884Education11011
10102Environmental Biology19210
10102Environmental Engineering1913
10102Materials Engineering1911
10102Environmental Planning1925
10102Computer Science1914
10102Nuclear Energy1912
10102Comparative Genomics1913
10102Science Education1913
10102Environmental Engineering1921
10102Environmental Biotechnology1923
10102Agroecology1911
10102Power Systems1922
10102Sustainability Science1922
10102Risk Management1912
10102Mathematical Modeling1911
10102Environmental Science1911
10102Marine Conservation1911
10102Marine Conservation1911
10261Public Policy1813
10261Food Policy1811
10261Comparative Politics1812
10261Agroecology1812
10261Environmental Systems1812
10261Geography1813
10261Systems Design1812
10261Rural Development1826
10261Environmental Engineering1811
10261Ecology1812
10261Process Engineering1811
10261Environmental Planning1811
10261Ecological Engineering1811
10261Crop Science1811
10261Stratigraphy1812
10261Optics1811
10261Photonics1811
10261Environmental Engineering1811
10261Production Engineering1811
10261Production Engineering1811
10415Agricultural Engineering1716
10415Functional Materials171421
10415Process Engineering1711
10415Mechanical Engineering1711
10415Education1769
10415Conservation Biology1711
10415Research and Education1711
10415Environmental Economics1711
10415Environmental Economics1711
10415Geography1713
10415Hydrogeology1722
10415Hydrogeology1722
10415Environmental Science1737
10415Economic Geology1711
10415Vocational Education1711
10415Microbiology1711
10415Construction Engineering1713
10576Hydraulic Engineering1697
10576Chemistry1611
10576Mechanical Engineering1621
10576Geography1612
10576Ecophysiology1648
10576Civil Engineering1623
10576Environmental Engineering1637
10576Geology1623
10576Power Electronics1612
10576Botany1612
10576Environmental Chemistry1611
10576Chemistry1611
10576Bioengineering1612
10576Science Education1611
10576Education1611
10576Architecture1612
10576Civil Engineering1612
10576Environmental Engineering1611
10576Zoology1612
10735Biotechnology1539
10735Soil Science1514
10735Sociology1512
10735Economics1511
10735Mechanical Engineering1524
10735Statistics1534
10735Architecture1511
10735Environmental Health1511
10735Environmental Health and Safety1511
10735Biochemistry1511
10735Civil Engineering1531
10735Urban Planning1511
10735Hydropower1511
10735Freshwater Ecology1511
10735Agricultural Economics1511
10735Economics1511
10735Environmental Science1511
10735Environmental Science1511
10877Anthropology1424
10877Environmental Biology1412
10877Civil Engineering1413
10877Architecture1413
10877Geography1412
10877Conservation Biology1413
10877Earth Science1415
10877Urban Design1411
10877Urban Design1411
10877Environmental Biology1411
10877Epidemiology1411
11012Engineering Management1313
11012Engineering Management1313
11012Architecture1315
11012Industrial Biotechnology1311
11012Agricultural Engineering1311
11012Environmental Economics1312
11012Civil Engineering1313
11012Chemical Engineering1311
11012Plant Biotechnology1311
11012Systems Engineering1311
11012Economics1311
11012Public Policy1311
11012Education1312
11012Environmental Science1312
11102Urban Planning1214
11102Hydrology12410
11102Mechanical Engineering1213
11206Biology1023