Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches can analyse the world, countries and regions. You can also analyse them according to i10 index and citation numbers. *Aug 16, 2024 According to Total H Index. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field 'others' (833.650) scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. See also: University Subject Rankings
| Total H Index | AD Scientific Index - Subject Rankings - 2024 | Metrics | Metrics | Metrics | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| University Rank | Country Rank | Region Rank | World Rank | Name | Country | University / Institution |
Subject Research Areas |
TOTAL H-INDEX | TOTAL i10 INDEX |
TOTAL CITATION COUNTS |
| 26 | 29,609 | 33,230 | 78,491 |
United States
|
US Environmental Protection Agency
|
Natural Sciences / Biological Science
biology | |
50 | 108 | 15,287 | |
| 27 | 30,315 | 34,047 | 80,609 |
United States
|
US Environmental Protection Agency
|
Natural Sciences / Mathematical Sciences
mathematical modeling | computational toxicology | pharmacokinetics | exposure modeling | in vitro-in vivo extrapolation | |
49 | 86 | 9,141 | |
| 28 | 31,218 | 35,081 | 83,627 |
United States
|
US Environmental Protection Agency
|
Engineering & Technology / Environmental Science & Engineering
air pollution immunology host defence | |
49 | 117 | 7,500 | |
| 29 | 31,455 | 35,354 | 84,195 |
United States
|
US Environmental Protection Agency
|
Others
|
49 | 128 | 8,160 | |
| 30 | 32,799 | 36,884 | 88,616 |
United States
|
US Environmental Protection Agency
|
Others
Developmental and Reproductive Toxicology | |
48 | 108 | 9,564 | |
| 31 | 34,557 | 38,863 | 94,018 |
United States
|
US Environmental Protection Agency
|
Natural Sciences / Chemical Sciences
Aerosol physics and chemistry | Air quality | |
46 | 68 | 7,862 | |
| 32 | 35,521 | 39,943 | 97,358 |
United States
|
US Environmental Protection Agency
|
Agriculture & Forestry / Soil Sciences and Plant Nutrition
soils | roots | biochar | contaminated soil remediation | nanomaterials | |
46 | 106 | 10,807 | |
| 33 | 36,705 | 41,314 | 101,117 |
United States
|
US Environmental Protection Agency
|
Natural Sciences / Molecular Biology & Genetics
Applied & Environmental Molecular Biology | |
45 | 72 | 6,376 | |
| 34 | 36,767 | 41,388 | 101,331 |
United States
|
US Environmental Protection Agency
|
Others
Neurotoxicology | |
45 | 95 | 7,451 | |
| 35 | 38,432 | 43,315 | 106,678 |
United States
|
US Environmental Protection Agency
|
Engineering & Technology / Environmental Science & Engineering
emissions | air quality | biomass burning | |
44 | 75 | 7,121 | |
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| 36 | 38,444 | 43,327 | 106,702 |
United States
|
US Environmental Protection Agency
|
Engineering & Technology / Nanoscience and Nanotechnology
Soil and groundwater remediation | environmental nanotechnology | biochar | |
44 | 69 | 7,920 | |
| 37 | 40,119 | 45,232 | 112,269 |
United States
|
US Environmental Protection Agency
|
Engineering & Technology / Earth Sciences
environmental geochemistry | contaminant transport | groundwater | remediation | arsenic | |
43 | 72 | 10,766 | |
| 38 | 42,121 | 47,504 | 119,053 |
United States
|
US Environmental Protection Agency
|
Medical and Health Sciences / Health Sciences
Health Realtaed Water Microbiology and Water Treatment | |
42 | 82 | 4,611 | |
| 39 | 42,131 | 47,517 | 119,089 |
United States
|
US Environmental Protection Agency
|
Natural Sciences / Biological Science
Nitrogen cycling | Phosphorus cycling | watersheds | |
42 | 75 | 7,316 | |
| 40 | 42,214 | 47,609 | 119,387 |
United States
|
US Environmental Protection Agency
|
Natural Sciences / Chemical Sciences
drinking water corrosion | aquatic chemistry of inorganics | lead | copper | geochemical equilibria | |
42 | 87 | 6,078 | |
| 41 | 42,349 | 47,760 | 119,856 |
United States
|
US Environmental Protection Agency
|
Others
|
42 | 69 | 8,614 | |
| 42 | 43,723 | 49,302 | 124,344 |
United States
|
US Environmental Protection Agency
|
Natural Sciences / Biological Science
landscape ecology | aquatic ecology | watershed modeling | spatial analysis | hydrological connectivity | |
41 | 65 | 5,371 | |
| 43 | 43,810 | 49,407 | 124,694 |
United States
|
US Environmental Protection Agency
|
Medical and Health Sciences / Epidemiology and Public Health
Epidemiology | Environmental Health | Nutrition | |
41 | 70 | 6,941 | |
| 44 | 44,315 | 50,009 | 126,715 |
United States
|
US Environmental Protection Agency
|
Engineering & Technology / Environmental Science & Engineering
wildland fire emissions | environmental sensors | source apportionment | atmospheric mercury | particulate matter | |
41 | 80 | 6,595 | |
| 45 | 44,776 | 50,541 | 128,233 |
United States
|
US Environmental Protection Agency
|
Engineering & Technology / Environmental Science & Engineering
fossil & biofuel combustion | air pollution | flame generated fine particles | oxy-coal combustion | PFAS incineration | |
41 | 81 | 5,909 | |
| 46 | 45,278 | 51,103 | 129,764 |
United States
|
US Environmental Protection Agency
|
Natural Sciences / Biological Science
Wetland Ecology | Systems Ecology | Landscape Ecology | Watershed Management | |
40 | 73 | 5,020 | |
| 47 | 46,334 | 52,320 | 133,603 |
United States
|
US Environmental Protection Agency
|
Medical and Health Sciences / Epidemiology and Public Health
Public health microbiology | water microbiology | |
40 | 85 | 8,664 | |
| 48 | 46,386 | 52,381 | 133,775 |
United States
|
US Environmental Protection Agency
|
Others
|
40 | 62 | 5,453 | |
| 49 | 46,584 | 52,611 | 134,466 |
United States
|
US Environmental Protection Agency
|
Others
toxicokinetics | toxicology | metals | in vitro | |
40 | 81 | 9,229 | |
| 50 | 46,666 | 52,705 | 134,735 |
United States
|
US Environmental Protection Agency
|
Natural Sciences / Chemical Sciences
Nanotechnolgy | water pollution | green chemistry | |
40 | 104 | 4,808 | |