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: 1
Antony John Williams
Chemistry
Cheminformatics
Nuclear Magnetic Resonance
Drug Discovery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
71
49
0.690
* Total H Index Rankings
Ranking Based On Selection: 2
Ann M Richard
Computational chemistry
cheminformatics
toxicology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
39
0.591
* Total H Index Rankings
Ranking Based On Selection: 4
Havala Ot Pye
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: 5
Michael Schock
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: 6
Endalkachew Sahle-Demessie
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: 8
James Mccord
Mass Spectrometry
Environmental Chemistry
PFAS
Non-Targeted Analysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
26
0.963
* Total H Index Rankings
Ranking Based On Selection: 9
Todd Luxton
geochemistry
soils
Nanoparticles
X-ray Absorption Spectroscopy
Heavy Metals
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
22
0.815
* Total H Index Rankings
Ranking Based On Selection: 10
Todd Martin
Computational toxicology
alternatives assessment
QSAR
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
20
0.741
* Total H Index Rankings
Ranking Based On Selection: 11
Brett R Blackwell
Environmental chemistry and toxicology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
26
22
0.846
* Total H Index Rankings
Ranking Based On Selection: 12
Roxanne Johnson
wetland and sea level rise
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
26
16
0.615
* Total H Index Rankings
Ranking Based On Selection: 13
Theran Riedel
atmospheric chemistry
analytical chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
22
0.917
* Total H Index Rankings
Ranking Based On Selection: 14
Emma D'Ambro
Atmospheric Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
* Total H Index Rankings
Ranking Based On Selection: 15
Brett Gantt
Atmospheric Chemistry
Aerosols
Air Quality
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
18
0.783
* Total H Index Rankings
Ranking Based On Selection: 16
Susan T Glassmeyer
environmental analytical chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
17
0.739
* Total H Index Rankings
Ranking Based On Selection: 17
Seth R Newton
Environmental Chemistry
Analytical Chemistry
High Resolution Mass Spectrometry
Perfluoroalkyl
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
20
0.909
* Total H Index Rankings
Ranking Based On Selection: 18
Allison L Phillips
environmental chemistry
mass spectometry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
* Total H Index Rankings
Ranking Based On Selection: 19
Angela Batt
Environmental Analytical Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
* Total H Index Rankings
Ranking Based On Selection: 20
Buchi Reddy Vaddula
Sustainable Chemistry
Medicinal Chemistry
Organic Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
* Total H Index Rankings
Ranking Based On Selection: 21
Shibin Li
Environmental Toxicology
Environmental chemistry
Risk assessment
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
16
0.842
* Total H Index Rankings
Ranking Based On Selection: 22
Hannah K Liberatore
Environmental Chemistry
Analytical Chemistry
Non-Targeted Analysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Total H Index Rankings
Ranking Based On Selection: 23
Andrew Whitehill
Atmospheric Chemistry
Isotope Geochemistry
Environmental Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
16
0.889
* Total H Index Rankings
Ranking Based On Selection: 24
Elin Ulrich
environmental analytical chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
* Total H Index Rankings
Ranking Based On Selection: 25
David Katz
environmental chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Antony John Williams
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
71
49
0.690
Chemistry
Cheminformatics
Nuclear Magnetic Resonance
Drug Discovery
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Ann M Richard
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
39
0.591
Computational chemistry
cheminformatics
toxicology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
John H Offenberg
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
32
0.542
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Havala Ot Pye
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
41
0.891
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Michael Schock
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
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Endalkachew Sahle-Demessie
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
24
0.585
Nanotechnolgy
water pollution
green chemistry
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Michael Gonzalez
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
34
23
0.676
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
James Mccord
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
26
0.963
Mass Spectrometry
Environmental Chemistry
PFAS
Non-Targeted Analysis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Todd Luxton
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
22
0.815
geochemistry
soils
Nanoparticles
X-ray Absorption Spectroscopy
Heavy Metals
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Todd Martin
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
20
0.741
Computational toxicology
alternatives assessment
QSAR
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Brett R Blackwell
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
26
22
0.846
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Roxanne Johnson
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
26
16
0.615
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Theran Riedel
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
22
0.917
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Emma D'Ambro
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Brett Gantt
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
18
0.783
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Susan T Glassmeyer
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
17
0.739
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Seth R Newton
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
20
0.909
Environmental Chemistry
Analytical Chemistry
High Resolution Mass Spectrometry
Perfluoroalkyl
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Allison L Phillips
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Angela Batt
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Buchi Reddy Vaddula
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
Sustainable Chemistry
Medicinal Chemistry
Organic Chemistry
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Shibin Li
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
16
0.842
Environmental Toxicology
Environmental chemistry
Risk assessment
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Hannah K Liberatore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
Environmental Chemistry
Analytical Chemistry
Non-Targeted Analysis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Andrew Whitehill
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
16
0.889
Atmospheric Chemistry
Isotope Geochemistry
Environmental Chemistry
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Elin Ulrich
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
David Katz
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722