US Environmental Protection Agency is a
prestigious institution university
established in 1970 in United States. It is represented
by 372 scientists in the AD Scientific Index. The
university’s scientists are particularly concentrated in
Natural Sciences (117 scientists), Engineering & Technology (97 scientists), and Social Sciences and Humanities (19 scientists).
* Total H Index Rankings
Ranking Based
On Selection: 26
forest ecology
stable isotopes
isotope hydrology
plant ecophysiology
ecohydrology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
30
0.588
* Total H Index Rankings
Ranking Based
On Selection: 27
freshwater ecology
biogeochemistry
acidification
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
27
0.529
* Total H Index Rankings
Ranking Based
On Selection: 28
air pollution immunology host defence
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
50
24
0.480
* Total H Index Rankings
Ranking Based
On Selection: 29
Mechanisms of dose-response
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
19
0.388
* Total H Index Rankings
Ranking Based
On Selection: 30
Developmental and Reproductive Toxicology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
48
20
0.417
* Total H Index Rankings
Ranking Based
On Selection: 31
Applied & Environmental Molecular Biology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
31
0.660
* Total H Index Rankings
Ranking Based
On Selection: 32
Neurotoxicology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
30
0.638
* Total H Index Rankings
Ranking Based
On Selection: 33
soils
roots
biochar
contaminated soil remediation
nanomaterials
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
27
0.574
* Total H Index Rankings
Ranking Based
On Selection: 34
Aerosol physics and chemistry
Air quality
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
41
0.891
* Total H Index Rankings
Ranking Based
On Selection: 35
emissions
air quality
biomass burning
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
34
0.739
* Total H Index Rankings
Ranking Based
On Selection: 36
Soil and groundwater remediation
environmental nanotechnology
biochar
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
30
0.652
* Total H Index Rankings
Ranking Based
On Selection: 37
environmental geochemistry
contaminant transport
groundwater
remediation
arsenic
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
30
0.682
* Total H Index Rankings
Ranking Based
On Selection: 38
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
27
0.614
* Total H Index Rankings
Ranking Based
On Selection: 39
Health Realtaed Water Microbiology and Water Treatment
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
28
0.651
* Total H Index Rankings
Ranking Based
On Selection: 40
Nitrogen cycling
Phosphorus cycling
watersheds
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
28
0.651
* Total H Index Rankings
Ranking Based
On Selection: 41
landscape ecology
aquatic ecology
watershed modeling
spatial analysis
hydrological connectivity
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
31
0.738
* Total H Index Rankings
Ranking Based
On Selection: 42
Epidemiology
Environmental Health
Nutrition
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
30
0.714
* Total H Index Rankings
Ranking Based
On Selection: 43
drinking water corrosion
aquatic chemistry of inorganics
lead
copper
geochemical equilibria
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
27
0.643
* Total H Index Rankings
Ranking Based
On Selection: 44
regulatory air methods
wildland fire emissions
air quality sensors
source apportionment
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
24
0.571
* Total H Index Rankings
Ranking Based
On Selection: 45
Wetland Ecology
Systems Ecology
Landscape Ecology
Watershed Management
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
34
0.829
* Total H Index Rankings
Ranking Based
On Selection: 46
Public health microbiology
water microbiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
25
0.610
* Total H Index Rankings
Ranking Based
On Selection: 47
Nanotechnolgy
water pollution
green chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
24
0.585
* Total H Index Rankings
Ranking Based
On Selection: 48
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
24
0.585
* Total H Index Rankings
Ranking Based
On Selection: 49
toxicokinetics
toxicology
metals
in vitro
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
22
0.537
* Total H Index Rankings
Ranking Based
On Selection: 50
fossil & biofuel combustion
air pollution
flame generated fine particles
oxy-coal combustion
PFAS incineration
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
20
0.488
J Renee Brooks
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
30
0.588
forest ecology
stable isotopes
isotope hydrology
plant ecophysiology
ecohydrology
John L Stoddard
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
27
0.529
freshwater ecology
biogeochemistry
acidification
M Ian Gilmour
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
50
24
0.480
air pollution immunology host defence
Rory Conolly
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
19
0.388
John M Rogers
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
48
20
0.417
Orin Shanks
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
31
0.660
Applied & Environmental Molecular Biology
Timothy J Shafer
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
30
0.638
Mark G Johnson
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
27
0.574
soils
roots
biochar
contaminated soil remediation
nanomaterials
Havala Ot Pye
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
41
0.891
Aerosol physics and chemistry
Air quality
George Pouliot
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
34
0.739
emissions
air quality
biomass burning
Chunming Su
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
30
0.652
Soil and groundwater remediation
environmental nanotechnology
biochar
Richard Wilkin
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
30
0.682
environmental geochemistry
contaminant transport
groundwater
remediation
arsenic
Thabet Tolaymat
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
27
0.614
Hodon Ryu
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
28
0.651
Health Realtaed Water Microbiology and Water Treatment
Jana Compton
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
28
0.651
Nitrogen cycling
Phosphorus cycling
watersheds
Scott G Leibowitz
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
31
0.738
landscape ecology
aquatic ecology
watershed modeling
spatial analysis
hydrological connectivity
Krista Yorita Christensen
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
30
0.714
Epidemiology
Environmental Health
Nutrition
Michael Schock
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
27
0.643
drinking water corrosion
aquatic chemistry of inorganics
lead
copper
geochemical equilibria
Matthew S Landis
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
24
0.571
regulatory air methods
wildland fire emissions
air quality sensors
source apportionment
Charles R Lane
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
34
0.829
Wetland Ecology
Systems Ecology
Landscape Ecology
Watershed Management
Alfred P Dufour
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
25
0.610
Public health microbiology
water microbiology
Endalkachew Sahle-Demessie
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
24
0.585
Nanotechnolgy
water pollution
green chemistry
John T Walker
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
24
0.585
Michael F Hughes
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
22
0.537
William Linak
US Environmental Protection Agency
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
20
0.488
fossil & biofuel combustion
air pollution
flame generated fine particles
oxy-coal combustion
PFAS incineration