Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,690 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. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.
Toxicology
bioinformatics
Computational Toxicology
Systems Biology
Endocrine Disruption
Metrics
H-Index
i10 Index
Citation
88
196
34,242
Lung diseases
iron homeostasis
fibers
particles
air pollution
Metrics
H-Index
i10 Index
Citation
85
291
25,327
Nanotechnology
Materials Chemistry
Water Reserach
Metrics
H-Index
i10 Index
Citation
81
228
27,386
Environmental Soil Chemistry
Synchrotron Techniques
Bioavailability
Nanoparticles in the Environment
Plant Uptake
Metrics
H-Index
i10 Index
Citation
72
192
21,901
Chemistry
Cheminformatics
Nuclear Magnetic Resonance
Drug Discovery
Metrics
H-Index
i10 Index
Citation
71
265
19,101
toxicology
genomics
Metrics
H-Index
i10 Index
Citation
71
170
16,211
environmental toxicology
drug discovery
nuclear receptors
Metrics
H-Index
i10 Index
Citation
66
114
27,469
Computational chemistry
cheminformatics
toxicology
Metrics
H-Index
i10 Index
Citation
66
113
17,002
Molecular Microbial Ecology
drinking water
microbial ecology
environmental microbiology
water
Metrics
H-Index
i10 Index
Citation
61
131
10,120
* Rankings
Ranking Based
On Selection: 10
Metrics
H-Index
i10 Index
Citation
60
145
12,204
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
* Rankings
Ranking Based
On Selection: 11
Metrics
H-Index
i10 Index
Citation
59
152
14,339
* Rankings
Ranking Based
On Selection: 12
Atmospheric Chemistry
Metrics
H-Index
i10 Index
Citation
59
91
11,861
* Rankings
Ranking Based
On Selection: 13
Xenobiotic compounds in environmental media
Metrics
H-Index
i10 Index
Citation
58
103
13,687
* Rankings
Ranking Based
On Selection: 14
developmental biology
Metrics
H-Index
i10 Index
Citation
58
130
14,249
* Rankings
Ranking Based
On Selection: 15
Metrics
H-Index
i10 Index
Citation
58
148
11,124
* Rankings
Ranking Based
On Selection: 16
toxicology
pharmacokinetics
thyroid
PFAS
dioxins
Metrics
H-Index
i10 Index
Citation
57
112
14,740
* Rankings
Ranking Based
On Selection: 17
Environmental Law
Environmental Law and Policy
Metrics
H-Index
i10 Index
Citation
56
94
9,798
* Rankings
Ranking Based
On Selection: 18
Environment
landscape ecology
remote sensing
GIS
Metrics
H-Index
i10 Index
Citation
55
104
21,351
* Rankings
Ranking Based
On Selection: 19
biostatistics
dose-response
pharmacokinetics
high throughput screening
quantitative risk assessment
Metrics
H-Index
i10 Index
Citation
55
104
12,243
* Rankings
Ranking Based
On Selection: 20
aquatic ecology
fluvial geomorphology
hydrology
physical habitat
Metrics
H-Index
i10 Index
Citation
55
92
10,121
* Rankings
Ranking Based
On Selection: 21
environmental microbiology
microbial ecology
regenerative system design
Metrics
H-Index
i10 Index
Citation
54
125
13,640
* Rankings
Ranking Based
On Selection: 22
aquatic toxicology
oil
bioaccumulation
pharmacokinetics
Metrics
H-Index
i10 Index
Citation
53
134
9,373
* Rankings
Ranking Based
On Selection: 23
neurotoxicology
developmental toxicology
chemical screening
zebrafish
Metrics
H-Index
i10 Index
Citation
53
108
10,477
* Rankings
Ranking Based
On Selection: 24
mathematical modeling
computational toxicology
pharmacokinetics
exposure modeling
IVIVE
Metrics
H-Index
i10 Index
Citation
52
92
9,970
* Rankings
Ranking Based
On Selection: 25
biology
Metrics
H-Index
i10 Index
Citation
51
109
15,881
* Rankings
Ranking Based
On Selection: 26
forest ecology
stable isotopes
isotope hydrology
plant ecophysiology
ecohydrology
Metrics
H-Index
i10 Index
Citation
51
91
8,881
* Rankings
Ranking Based
On Selection: 27
freshwater ecology
biogeochemistry
acidification
Metrics
H-Index
i10 Index
Citation
51
77
15,545
* Rankings
Ranking Based
On Selection: 28
air pollution immunology host defence
Metrics
H-Index
i10 Index
Citation
50
118
7,742
* Rankings
Ranking Based
On Selection: 29
Mechanisms of dose-response
Metrics
H-Index
i10 Index
Citation
49
129
8,340
* Rankings
Ranking Based
On Selection: 30
Developmental and Reproductive Toxicology
Metrics
H-Index
i10 Index
Citation
48
110
9,758
* Rankings
Ranking Based
On Selection: 31
Applied & Environmental Molecular Biology
Metrics
H-Index
i10 Index
Citation
47
74
6,764
* Rankings
Ranking Based
On Selection: 32
Neurotoxicology
Metrics
H-Index
i10 Index
Citation
47
97
7,740
* Rankings
Ranking Based
On Selection: 33
soils
roots
biochar
contaminated soil remediation
nanomaterials
Metrics
H-Index
i10 Index
Citation
47
108
11,341
* Rankings
Ranking Based
On Selection: 34
Aerosol physics and chemistry
Air quality
Metrics
H-Index
i10 Index
Citation
46
68
8,533
* Rankings
Ranking Based
On Selection: 35
emissions
air quality
biomass burning
Metrics
H-Index
i10 Index
Citation
46
77
7,552
* Rankings
Ranking Based
On Selection: 36
Soil and groundwater remediation
environmental nanotechnology
biochar
Metrics
H-Index
i10 Index
Citation
46
70
8,308
* Rankings
Ranking Based
On Selection: 37
environmental geochemistry
contaminant transport
groundwater
remediation
arsenic
Metrics
H-Index
i10 Index
Citation
44
72
11,426
* Rankings
Ranking Based
On Selection: 38
Metrics
H-Index
i10 Index
Citation
44
71
9,071
* Rankings
Ranking Based
On Selection: 39
Health Realtaed Water Microbiology and Water Treatment
Metrics
H-Index
i10 Index
Citation
43
85
4,872
* Rankings
Ranking Based
On Selection: 40
Nitrogen cycling
Phosphorus cycling
watersheds
Metrics
H-Index
i10 Index
Citation
43
77
7,767
* Rankings
Ranking Based
On Selection: 41
landscape ecology
aquatic ecology
watershed modeling
spatial analysis
hydrological connectivity
Metrics
H-Index
i10 Index
Citation
42
67
5,822
* Rankings
Ranking Based
On Selection: 42
Epidemiology
Environmental Health
Nutrition
Metrics
H-Index
i10 Index
Citation
42
71
7,351
* Rankings
Ranking Based
On Selection: 43
drinking water corrosion
aquatic chemistry of inorganics
lead
copper
geochemical equilibria
Metrics
H-Index
i10 Index
Citation
42
87
6,270
* Rankings
Ranking Based
On Selection: 44
regulatory air methods
wildland fire emissions
air quality sensors
source apportionment
Metrics
H-Index
i10 Index
Citation
42
83
6,813
* Rankings
Ranking Based
On Selection: 45
Wetland Ecology
Systems Ecology
Landscape Ecology
Watershed Management
Metrics
H-Index
i10 Index
Citation
41
76
5,450
* Rankings
Ranking Based
On Selection: 46
Public health microbiology
water microbiology
Metrics
H-Index
i10 Index
Citation
41
87
8,878
* Rankings
Ranking Based
On Selection: 47
Nanotechnolgy
water pollution
green chemistry
Metrics
H-Index
i10 Index
Citation
41
108
5,217
* Rankings
Ranking Based
On Selection: 48
Metrics
H-Index
i10 Index
Citation
41
63
5,751
* Rankings
Ranking Based
On Selection: 49
toxicokinetics
toxicology
metals
in vitro
Metrics
H-Index
i10 Index
Citation
41
81
9,605
* Rankings
Ranking Based
On Selection: 50
fossil & biofuel combustion
air pollution
flame generated fine particles
oxy-coal combustion
PFAS incineration
Metrics
H-Index
i10 Index
Citation
41
81
6,066
* Rankings
Ranking Based
On Selection: 51
bioelectromagnetics
electromagnetic fields
magnetic fields
biological effects
Metrics
H-Index
i10 Index
Citation
41
66
6,065
* Rankings
Ranking Based
On Selection: 52
Air Quality
Climate Change
Regional Climate Modeling
Metrics
H-Index
i10 Index
Citation
40
61
6,396
* Rankings
Ranking Based
On Selection: 53
Drinking Water
Metrics
H-Index
i10 Index
Citation
40
95
5,127
* Rankings
Ranking Based
On Selection: 54
Environment
Metrics
H-Index
i10 Index
Citation
40
57
9,051
* Rankings
Ranking Based
On Selection: 55
meteorological and regional climate modeling
Metrics
H-Index
i10 Index
Citation
40
64
4,928
* Rankings
Ranking Based
On Selection: 56
Exposure Science
Biomonitoring
Non-targeted Analysis
Metrics
H-Index
i10 Index
Citation
39
81
4,582
* Rankings
Ranking Based
On Selection: 57
Global Land Cover
Remote Sensing
Global mangrove monitoring
Metrics
H-Index
i10 Index
Citation
39
60
13,082
* Rankings
Ranking Based
On Selection: 58
invasive species
population genetics
conservation biology
coastal ecology
Metrics
H-Index
i10 Index
Citation
39
53
6,236
* Rankings
Ranking Based
On Selection: 59
wetland ecology
climate adaptation
eutrophication
salt marshes
Metrics
H-Index
i10 Index
Citation
39
67
4,607
* Rankings
Ranking Based
On Selection: 60
environmental statistics
spatial survey design
statistical graphics
Metrics
H-Index
i10 Index
Citation
39
80
7,404
* Rankings
Ranking Based
On Selection: 61
ecosystem restoration
urban ecology
nitrogen
animal behavior
Metrics
H-Index
i10 Index
Citation
38
77
6,376
* Rankings
Ranking Based
On Selection: 62
non-perennial streams
headwaters
connectivity
invertebrates
disturbance
Metrics
H-Index
i10 Index
Citation
38
65
5,025
* Rankings
Ranking Based
On Selection: 63
Biosphere-Atmosphere Interactions
Air-Quality
Climate Change
Biogeochemistry
Nitrogen
Metrics
H-Index
i10 Index
Citation
38
63
5,176
* Rankings
Ranking Based
On Selection: 64
Metrics
H-Index
i10 Index
Citation
38
57
3,184
* Rankings
Ranking Based
On Selection: 65
Environmental Science
Air Quality
Climate Change
Metrics
H-Index
i10 Index
Citation
38
49
6,391
* Rankings
Ranking Based
On Selection: 66
Air quality
Measurements at local & regional scales
mobile meas.
Field and lab methods
Metrics
H-Index
i10 Index
Citation
38
88
8,353
* Rankings
Ranking Based
On Selection: 67
climate
global change
environmental science
Metrics
H-Index
i10 Index
Citation
37
62
9,096
* Rankings
Ranking Based
On Selection: 68
Human Exposure
Chemical Prioritization
High Throughput Exposure Modeling
Metrics
H-Index
i10 Index
Citation
37
60
5,917
* Rankings
Ranking Based
On Selection: 69
Applied Environmental Microbiology
Metrics
H-Index
i10 Index
Citation
37
43
4,643
* Rankings
Ranking Based
On Selection: 70
Reproductive Toxicology
Metrics
H-Index
i10 Index
Citation
37
59
6,100
* Rankings
Ranking Based
On Selection: 71
Microbiology
Metrics
H-Index
i10 Index
Citation
36
60
5,289
* Rankings
Ranking Based
On Selection: 72
risk analysis
air pollution
benefit cost analysis
Metrics
H-Index
i10 Index
Citation
36
62
31,649
* Rankings
Ranking Based
On Selection: 73
membrane separations
Metrics
H-Index
i10 Index
Citation
36
52
5,534
* Rankings
Ranking Based
On Selection: 74
Metrics
H-Index
i10 Index
Citation
36
96
4,016
* Rankings
Ranking Based
On Selection: 75
Air Pollution and Health
Statitical Methods
Health effects of Wildfires
Metrics
H-Index
i10 Index
Citation
35
62
4,901
* Rankings
Ranking Based
On Selection: 76
Air Pollution
Metrics
H-Index
i10 Index
Citation
35
47
7,453
* Rankings
Ranking Based
On Selection: 77
Atmospheric Science
Metrics
H-Index
i10 Index
Citation
35
42
4,120
* Rankings
Ranking Based
On Selection: 78
Nanotechnology
Metrics
H-Index
i10 Index
Citation
35
49
4,601
* Rankings
Ranking Based
On Selection: 79
plant ecophysiology
soil ecology
air quality
nanomaterials
mycorrhizae
Metrics
H-Index
i10 Index
Citation
35
60
4,589
* Rankings
Ranking Based
On Selection: 80
Microbial Ecology
Marine Sediment Biogeochemistry
Metrics
H-Index
i10 Index
Citation
35
47
10,368
* Rankings
Ranking Based
On Selection: 81
PFAS
Adsorption
micropollutants
AOP
Microplastics
Metrics
H-Index
i10 Index
Citation
34
59
4,487
* Rankings
Ranking Based
On Selection: 82
Satellites
Ocean Color
Remote Sensing
Water Quality
Ecology
Metrics
H-Index
i10 Index
Citation
34
72
4,074
* Rankings
Ranking Based
On Selection: 83
air quality
air monitoring technology
mobile monitoring
sensors
Metrics
H-Index
i10 Index
Citation
34
47
5,799
* Rankings
Ranking Based
On Selection: 84
Sustainable Chemistry
Metrics
H-Index
i10 Index
Citation
34
66
6,446
* Rankings
Ranking Based
On Selection: 85
Metrics
H-Index
i10 Index
Citation
34
67
4,961
* Rankings
Ranking Based
On Selection: 86
Watershed Hydrology
Watershed Biogeochemistry
Watershed Modeling
Metrics
H-Index
i10 Index
Citation
33
56
3,968
* Rankings
Ranking Based
On Selection: 87
Ecology
Nitrogen Deposition
Biofuels
Climate Change
Metrics
H-Index
i10 Index
Citation
33
48
8,231
* Rankings
Ranking Based
On Selection: 88
Air Quality
Metrics
H-Index
i10 Index
Citation
33
51
3,539
* Rankings
Ranking Based
On Selection: 89
Air Quality
Metrics
H-Index
i10 Index
Citation
33
53
3,380
* Rankings
Ranking Based
On Selection: 90
exposure science
Metrics
H-Index
i10 Index
Citation
33
53
3,306
* Rankings
Ranking Based
On Selection: 91
Environmental Health
Air Pollution
Epidemiology
Metrics
H-Index
i10 Index
Citation
32
45
3,567
* Rankings
Ranking Based
On Selection: 92
microbiological and chemical warfare agents
Metrics
H-Index
i10 Index
Citation
32
66
3,301
* Rankings
Ranking Based
On Selection: 93
internal combustion engines
emissions characterization
Metrics
H-Index
i10 Index
Citation
32
61
3,103
* Rankings
Ranking Based
On Selection: 94
conductivity
Metrics
H-Index
i10 Index
Citation
32
71
3,536
* Rankings
Ranking Based
On Selection: 95
Aquatic ecology
Metrics
H-Index
i10 Index
Citation
32
64
3,401
* Rankings
Ranking Based
On Selection: 96
Computational Biology
Environmental Epidemiology
Epigenetics
Personalized Medicine
Cardiovascular Disease
Metrics
H-Index
i10 Index
Citation
31
64
5,318
* Rankings
Ranking Based
On Selection: 97
species extrapolation
adverse outcome pathway development
effects of pharmaceuticals in the environment
ecotoxicology
Metrics
H-Index
i10 Index
Citation
31
43
3,243
* Rankings
Ranking Based
On Selection: 98
geochemistry
environmental chemistry
Metrics
H-Index
i10 Index
Citation
31
41
3,926
* Rankings
Ranking Based
On Selection: 99
Metrics
H-Index
i10 Index
Citation
31
53
4,871
* Rankings
Ranking Based
On Selection: 100
exposure science
chemical safety
risk assessment
Metrics
H-Index
i10 Index
Citation
30
55
3,389
Richard Judson
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
88
196
34,242
Toxicology
bioinformatics
Computational Toxicology
Systems Biology
Endocrine Disruption
Andrew Ghio
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
85
291
25,327
Lung diseases
iron homeostasis
fibers
particles
air pollution
Mallikarjuna Nadagouda
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
81
228
27,386
Nanotechnology
Materials Chemistry
Water Reserach
Kirk G Scheckel
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
72
192
21,901
Environmental Soil Chemistry
Synchrotron Techniques
Bioavailability
Nanoparticles in the Environment
Plant Uptake
Antony John Williams
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
71
265
19,101
Chemistry
Cheminformatics
Nuclear Magnetic Resonance
Drug Discovery
Russell S Thomas
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
71
170
16,211
Keith A Houck
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
66
114
27,469
Ann M Richard
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
66
113
17,002
Computational chemistry
cheminformatics
toxicology
Jorge W Santo Domingo
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
61
131
10,120
Molecular Microbial Ecology
drinking water
microbial ecology
environmental microbiology
water
Jia Xing
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
60
145
12,204
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Grace Patlewicz
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
59
152
14,339
John H Offenberg
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
59
91
11,861
Mark Strynar
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
58
103
13,687
Thomas B Knudsen
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
58
130
14,249
Brian Gullett
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
58
148
11,124
Michael Devito
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
57
112
14,740
Ahjond Garmestani
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
56
94
9,798
Environmental Law
Environmental Law and Policy
James Wickham
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
55
104
21,351
Environment
landscape ecology
remote sensing
GIS
R Woodrow Setzer
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
55
104
12,243
biostatistics
dose-response
pharmacokinetics
high throughput screening
quantitative risk assessment
Philip R Kaufmann|Philip Robert Kaufmann, P.R. Kaufmann
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
55
92
10,121
aquatic ecology
fluvial geomorphology
hydrology
physical habitat
Jay Garland
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
54
125
13,640
environmental microbiology
microbial ecology
regenerative system design
Mace G Barron
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
53
134
9,373
Stephanie Padilla
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
53
108
10,477
neurotoxicology
developmental toxicology
chemical screening
zebrafish
John Wambaugh
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
52
92
9,970
mathematical modeling
computational toxicology
pharmacokinetics
exposure modeling
IVIVE
James Lazorchak
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
51
109
15,881
J Renee Brooks
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
51
91
8,881
forest ecology
stable isotopes
isotope hydrology
plant ecophysiology
ecohydrology
John L Stoddard
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
51
77
15,545
freshwater ecology
biogeochemistry
acidification
M Ian Gilmour
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
50
118
7,742
air pollution immunology host defence
Rory Conolly
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
49
129
8,340
John M Rogers
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
48
110
9,758
Orin Shanks
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
47
74
6,764
Applied & Environmental Molecular Biology
Timothy J Shafer
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
47
97
7,740
Mark G Johnson
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
47
108
11,341
soils
roots
biochar
contaminated soil remediation
nanomaterials
Havala Ot Pye
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
46
68
8,533
Aerosol physics and chemistry
Air quality
George Pouliot
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
46
77
7,552
emissions
air quality
biomass burning
Chunming Su
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
46
70
8,308
Soil and groundwater remediation
environmental nanotechnology
biochar
Richard Wilkin
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
44
72
11,426
environmental geochemistry
contaminant transport
groundwater
remediation
arsenic
Thabet Tolaymat
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
44
71
9,071
Hodon Ryu
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
43
85
4,872
Health Realtaed Water Microbiology and Water Treatment
Jana Compton
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
43
77
7,767
Nitrogen cycling
Phosphorus cycling
watersheds
Scott G Leibowitz
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
42
67
5,822
landscape ecology
aquatic ecology
watershed modeling
spatial analysis
hydrological connectivity
Krista Yorita Christensen
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
42
71
7,351
Epidemiology
Environmental Health
Nutrition
Michael Schock
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
42
87
6,270
drinking water corrosion
aquatic chemistry of inorganics
lead
copper
geochemical equilibria
Matthew S Landis
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
42
83
6,813
regulatory air methods
wildland fire emissions
air quality sensors
source apportionment
Charles R Lane
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
41
76
5,450
Wetland Ecology
Systems Ecology
Landscape Ecology
Watershed Management
Alfred P Dufour
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
41
87
8,878
Public health microbiology
water microbiology
Endalkachew Sahle-Demessie
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
41
108
5,217
Nanotechnolgy
water pollution
green chemistry
John T Walker
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
41
63
5,751
Michael F Hughes
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
41
81
9,605
William Linak
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
41
81
6,066
fossil & biofuel combustion
air pollution
flame generated fine particles
oxy-coal combustion
PFAS incineration
Carl F Blackman
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
41
66
6,065
bioelectromagnetics
electromagnetic fields
magnetic fields
biological effects
Christopher G Nolte
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
40
61
6,396
Air Quality
Climate Change
Regional Climate Modeling
Darren Lytle
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
40
95
5,127
Jane Bare
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
40
57
9,051
Tanya Spero (Tanya Otte)
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
40
64
4,928
meteorological and regional climate modeling
Jon R Sobus
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
39
81
4,582
Chandra Giri
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
39
60
13,082
John Darling
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
39
53
6,236
invasive species
population genetics
conservation biology
coastal ecology
Cathleen Wigand
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
39
67
4,607
wetland ecology
climate adaptation
eutrophication
salt marshes
Tony Olsen
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
39
80
7,404
environmental statistics
spatial survey design
statistical graphics
Paul Mayer
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
38
77
6,376
ecosystem restoration
urban ecology
nitrogen
animal behavior
Ken Fritz
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
38
65
5,025
non-perennial streams
headwaters
connectivity
invertebrates
disturbance
Jesse Bash
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
38
63
5,176
Biosphere-Atmosphere Interactions
Air-Quality
Climate Change
Biogeochemistry
Nitrogen
Yu-Sheng Lin
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
38
57
3,184
Robert W Pinder
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
38
49
6,391
Environmental Science
Air Quality
Climate Change
Paul Solomon|Paul Solomon, P.A. Solomon
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
38
88
8,353
Air quality
Measurements at local & regional scales
mobile meas.
Field and lab methods
Christopher P Weaver
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
37
62
9,096
climate
global change
environmental science
Peter Egeghy
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
37
60
5,917
Human Exposure
Chemical Prioritization
High Throughput Exposure Modeling
Catherine Kelty
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
37
43
4,643
Tammy Stoker
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
37
59
6,100
Jingrang Lu
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
36
60
5,289
Bryan Hubbell
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
36
62
31,649
risk analysis
air pollution
benefit cost analysis
Leland Vane
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
36
52
5,534
William Boyes
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
36
96
4,016
Ana Rappold
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
35
62
4,901
Air Pollution and Health
Statitical Methods
Health effects of Wildfires
Neal Fann
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
35
47
7,453
K Wyat Appel
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
35
42
4,120
Dermont Bouchard
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
35
49
4,601
Christian P Andersen
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
35
60
4,589
plant ecophysiology
soil ecology
air quality
nanomaterials
mycorrhizae
Richard Devereux
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
35
47
10,368
Microbial Ecology
Marine Sediment Biogeochemistry
Mohamed Ateia (Ibrahim)|Mohamed Ateia
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
34
59
4,487
Blake Schaeffer
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
34
72
4,074
Satellites
Ocean Color
Remote Sensing
Water Quality
Ecology
Gayle Sw Hagler
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
34
47
5,799
air quality
air monitoring technology
mobile monitoring
sensors
Michael Gonzalez
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
34
66
6,446
Diane Nacci
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
34
67
4,961
Heather E Golden
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
33
56
3,968
Watershed Hydrology
Watershed Biogeochemistry
Watershed Modeling
Christopher M Clark
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
33
48
8,231
Ecology
Nitrogen Deposition
Biofuels
Climate Change
Sergey L Napelenok
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
33
51
3,539
Daiwen Kang
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
33
53
3,380
Rogelio Tornero-Velez
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
33
53
3,306
Tom Luben
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
32
45
3,567
Environmental Health
Air Pollution
Epidemiology
Abderrahmane Touati
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
32
66
3,301
microbiological and chemical warfare agents
Stanislav V Bohac
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
32
61
3,103
internal combustion engines
emissions characterization
Susan Cormier
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
32
71
3,536
Theodore R Angradi
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
32
64
3,401
Cavin K Ward-Caviness
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
31
64
5,318
Computational Biology
Environmental Epidemiology
Epigenetics
Personalized Medicine
Cardiovascular Disease
Carlie Lalone
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
31
43
3,243
species extrapolation
adverse outcome pathway development
effects of pharmaceuticals in the environment
ecotoxicology
John W Washington
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
31
41
3,926
geochemistry
environmental chemistry
Thomas F Speth
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
31
53
4,871
Kristin Isaacs
US Environmental Protection Agency
Washington, United States
Metrics
H-Index
i10 Index
Citation Counts
30
55
3,389