Citation Rankings
Highly Cited Researchers
Engineering & Technology / Environmental Science & Engineering Highly Cited Researchers 122 Scientists Citation Rankings - 2025
The Citation Rankings (Highly Cited Researchers) list 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: 101
land use
agroecology
remote sensing
environmental planning
physical geography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68
63
0.926
* Total Citation Counts Rankings
Ranking Based On Selection: 102
Environmental Engineering
Wastewater recovery
Anaerobic digestion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66
57
0.864
* Total Citation Counts Rankings
Ranking Based On Selection: 103
Energy
environmental engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66
42
0.636
* Total Citation Counts Rankings
Ranking Based On Selection: 104
Stormwater
Ecological Engineering
Compost
Recycling
Sustainable Materials Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56
32
0.571
* Total Citation Counts Rankings
Ranking Based On Selection: 105
circular economy
waste management
resource management
plastics
sustainability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49
49
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 106
GIS
Remote Sensing
UAV
Machine-Learning
Deep Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 107
Environmental Engineering
Nuclear Science
Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
26
0.765
* Total Citation Counts Rankings
Ranking Based On Selection: 108
Environmental stewardship
human-nature relations
outdoor recreation
resource extraction
methodological theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 109
Earth and Environmental Science
land atmosphere interaction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
26
0.897
* Total Citation Counts Rankings
Ranking Based On Selection: 110
climate change
sustainability
geography
urban planning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
22
0.815
* Total Citation Counts Rankings
Ranking Based On Selection: 111
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 112
Archaeology
Archaeobotany
Human-Plant interactions
Domestication
Human-environment interactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 113
CCUS
Carbon Capture
Environmental Engineering
Energy Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
* Total Citation Counts Rankings
Ranking Based On Selection: 114
Environmental Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 115
Environmental Justice
Environmental Law
Social Justice
Critical Race Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
* Total Citation Counts Rankings
Ranking Based On Selection: 116
Information Literacy
Public Services
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 117
socio-ecological systems
conservation networks
knowledge transfer
recreation
environmental education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total Citation Counts Rankings
Ranking Based On Selection: 118
political economy
abolition geography
human ecology
consciousness and ideology
post-capitalist transition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total Citation Counts Rankings
Ranking Based On Selection: 119
Water
Civil and Environmental Engineering
Geotechnical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total Citation Counts Rankings
Ranking Based On Selection: 120
Environmental Science
Sustainability
Environmental Economics
Big Data
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 121
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total Citation Counts Rankings
Ranking Based On Selection: 122
Sustainable Energy
Renewable energy
Environment
Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total Citation Counts Rankings
Rankings
1,743,898
370,648
4,006
Ranking Based On Selection: 101
Emmalina Glinskis
Columbia University New York
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68
63
0.926
land use
agroecology
remote sensing
environmental planning
physical geography
* Total Citation Counts Rankings
Rankings
1,754,595
372,110
4,039
Ranking Based On Selection: 102
Liron Friedman
Columbia University New York
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66
57
0.864
Environmental Engineering
Wastewater recovery
Anaerobic digestion
* Total Citation Counts Rankings
Rankings
1,755,740
372,243
4,044
Ranking Based On Selection: 103
Diego Villarreal-Singer
Columbia University New York
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66
42
0.636
Energy
environmental engineering
* Total Citation Counts Rankings
Rankings
1,810,409
379,512
119
Ranking Based On Selection: 104
Douglas Daley
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56
32
0.571
Stormwater
Ecological Engineering
Compost
Recycling
Sustainable Materials Management
* Total Citation Counts Rankings
Rankings
1,848,463
384,643
120
Ranking Based On Selection: 105
Kweku Attafuah-Wadee
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49
49
1.000
circular economy
waste management
resource management
plastics
sustainability
* Total Citation Counts Rankings
Rankings
1,945,730
397,367
121
Ranking Based On Selection: 106
Taposh Mollick
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
GIS
Remote Sensing
UAV
Machine-Learning
Deep Learning
* Total Citation Counts Rankings
Rankings
1,956,591
398,720
879
Ranking Based On Selection: 107
Calvin Chu
City University of New York
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
26
0.765
Environmental Engineering
Nuclear Science
Mathematics
* Total Citation Counts Rankings
Rankings
1,985,268
402,398
122
Ranking Based On Selection: 108
Danielle S Nagle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
Environmental stewardship
human-nature relations
outdoor recreation
resource extraction
methodological theory
* Total Citation Counts Rankings
Rankings
1,996,549
403,851
4,454
Ranking Based On Selection: 109
Wei Huang
Columbia University New York
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
26
0.897
Earth and Environmental Science
land atmosphere interaction
* Total Citation Counts Rankings
Rankings
2,015,168
406,147
908
Ranking Based On Selection: 110
Marzieh Parisa Setayesh
City University of New York
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
22
0.815
climate change
sustainability
geography
urban planning
* Total Citation Counts Rankings
Rankings
2,029,004
407,858
124
Ranking Based On Selection: 111
Nara Han
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
* Total Citation Counts Rankings
Rankings
2,039,242
409,239
4,529
Ranking Based On Selection: 112
Chiamaka Lauretta Mangut
Columbia University New York
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
Archaeology
Archaeobotany
Human-Plant interactions
Domestication
Human-environment interactions
* Total Citation Counts Rankings
Rankings
2,051,031
410,682
4,549
Ranking Based On Selection: 113
Antonio R Cuesta
Columbia University New York
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
CCUS
Carbon Capture
Environmental Engineering
Energy Engineering
* Total Citation Counts Rankings
Rankings
2,246,680
432,705
4,887
Ranking Based On Selection: 114
Zhu Mei
Columbia University New York
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Environmental Engineering
* Total Citation Counts Rankings
Rankings
2,273,200
435,400
3,033
Ranking Based On Selection: 115
Tyson-Lord Gray
New York University
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
Environmental Justice
Environmental Law
Social Justice
Critical Race Theory
* Total Citation Counts Rankings
Rankings
2,314,769
439,306
126
Ranking Based On Selection: 116
Ruth M Owens
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Information Literacy
Public Services
* Total Citation Counts Rankings
Rankings
2,328,146
440,398
127
Ranking Based On Selection: 117
Jill L Weiss|Jill Weiss
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
socio-ecological systems
conservation networks
knowledge transfer
recreation
environmental education
* Total Citation Counts Rankings
Rankings
2,328,146
440,398
1,085
Ranking Based On Selection: 118
Annie Spencer
City University of New York
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
political economy
abolition geography
human ecology
consciousness and ideology
post-capitalist transition
* Total Citation Counts Rankings
Rankings
2,355,504
442,655
1,095
Ranking Based On Selection: 119
Farzaneh Afsari
City University of New York
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
Water
Civil and Environmental Engineering
Geotechnical Engineering
* Total Citation Counts Rankings
Rankings
2,359,147
443,042
5,022
Ranking Based On Selection: 120
Sidhaant Shah
Columbia University New York
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Environmental Science
Sustainability
Environmental Economics
Big Data
* Total Citation Counts Rankings
Rankings
2,375,044
444,192
5,041
Ranking Based On Selection: 121
Jane S Wu
Columbia University New York
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total Citation Counts Rankings
Rankings
2,375,044
444,192
5,041
Ranking Based On Selection: 122
Shahnoza Boboeva
Columbia University New York
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Sustainable Energy
Renewable energy
Environment
Energy