Citation Rankings
Highly Cited Researchers
US Army Highly Cited Researchers CitationNatural Sciences / Biological Science Rankings 2025
The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection :1
Avian Ecology and Management on Department of Defense Lands
Riparian Zone Ecology
Restoration
and Management
Threatened and Endangered Species
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,539
2,071
0.317
* Total Citation Counts Rankings
Ranking Based On Selection :2
aquatic plant ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,227
1,315
0.211
* Total Citation Counts Rankings
Ranking Based On Selection :3
Ecotoxicology
risk assessment
contaminated sediments
nano toxicology
dredging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,158
2,096
0.406
* Total Citation Counts Rankings
Ranking Based On Selection :4
Ecohydraulics
Ecosystem Restoration
River Restoration & Management
Environmental Flows
Fish Passage
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,445
1,049
0.304
* Total Citation Counts Rankings
Ranking Based On Selection :5
environmental toxicology
ecotoxicology
environmental risk assessment
nano toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,309
1,110
0.335
* Total Citation Counts Rankings
Ranking Based On Selection :6
Behavioral ecology
conservation biology
bioacoustics
threatened and endangered species
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,566
591
0.377
* Total Citation Counts Rankings
Ranking Based On Selection :7
Remote sensing
Signal processing
Radiative transfer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,347
433
0.321
* Total Citation Counts Rankings
Ranking Based On Selection :8
Ecological Modeling
ecosystem theory
population dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,311
778
0.593
* Total Citation Counts Rankings
Ranking Based On Selection :9
conservation ecology
invasive species
fire effects
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
932
458
0.491
* Total Citation Counts Rankings
Ranking Based On Selection :10
Wetlands
Soil science
Biogeochemistry
Ecosystem restoration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
934
576
0.617
* Total Citation Counts Rankings
Ranking Based On Selection :11
biological control
invasive species
plant-insect interactions
biogeography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
704
549
0.780
* Total Citation Counts Rankings
Ranking Based On Selection :12
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
655
533
0.814
* Total Citation Counts Rankings
Ranking Based On Selection :13
Conservation Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
468
235
0.502
* Total Citation Counts Rankings
Ranking Based On Selection :14
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
7
0.212
* Total Citation Counts Rankings
Rankings
157,868
58,739
16
Ranking Based On Selection: 1
Richard Fischer
US Army
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,539
2,071
0.317
Avian Ecology and Management on Department of Defense Lands
Riparian Zone Ecology
Restoration
and Management
Threatened and Endangered Species
* Total Citation Counts Rankings
Rankings
166,048
61,312
19
Ranking Based On Selection: 2
Michael Smart
US Army
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,227
1,315
0.211
* Total Citation Counts Rankings
Rankings
199,808
71,653
22
Ranking Based On Selection: 3
Alan Kennedy
US Army
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,158
2,096
0.406
Ecotoxicology
risk assessment
contaminated sediments
nano toxicology
dredging
* Total Citation Counts Rankings
Rankings
288,883
97,649
34
Ranking Based On Selection: 4
John M Nestler
US Army
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,445
1,049
0.304
Ecohydraulics
Ecosystem Restoration
River Restoration & Management
Environmental Flows
Fish Passage
* Total Citation Counts Rankings
Rankings
299,049
100,551
38
Ranking Based On Selection: 5
Jacob Stanley
US Army
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,309
1,110
0.335
environmental toxicology
ecotoxicology
environmental risk assessment
nano toxicology
* Total Citation Counts Rankings
Rankings
523,678
161,637
70
Ranking Based On Selection: 6
David K Delaney
US Army
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,566
591
0.377
Behavioral ecology
conservation biology
bioacoustics
threatened and endangered species
* Total Citation Counts Rankings
Rankings
575,332
175,176
79
Ranking Based On Selection: 7
Avishai Ben-David
US Army
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,347
433
0.321
Remote sensing
Signal processing
Radiative transfer
* Total Citation Counts Rankings
Rankings
584,816
177,548
82
Ranking Based On Selection: 8
Todd Swannack
US Army
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,311
778
0.593
Ecological Modeling
ecosystem theory
population dynamics
* Total Citation Counts Rankings
Rankings
706,920
208,157
114
Ranking Based On Selection: 9
Matthew Hohmann
US Army
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
932
458
0.491
conservation ecology
invasive species
fire effects
* Total Citation Counts Rankings
Rankings
706,068
207,959
113
Ranking Based On Selection: 10
Jacob Berkowitz
US Army
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
934
576
0.617
Wetlands
Soil science
Biogeochemistry
Ecosystem restoration
* Total Citation Counts Rankings
Rankings
805,415
230,828
135
Ranking Based On Selection: 11
Nathan E Harms
US Army
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
704
549
0.780
biological control
invasive species
plant-insect interactions
biogeography
* Total Citation Counts Rankings
Rankings
829,622
236,169
140
Ranking Based On Selection: 12
Andrew D Mcqueen
US Army
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
655
533
0.814
* Total Citation Counts Rankings
Rankings
944,577
258,793
168
Ranking Based On Selection: 13
Denise L Lindsay
US Army
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
468
235
0.502
* Total Citation Counts Rankings
Rankings
1,947,506
398,461
280
Ranking Based On Selection: 14
David Griffith
US Army
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
7
0.212