AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Nov 23, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.864) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]
* Total H IndexRankings
Ranking Based On Selection
:1
Waste management
Water resources management
Air pollution control
Climate change and sustainable development
Environmental i
Metrics
H-Index
i10 Index
Citation Counts
61
187
12,250
* Total H IndexRankings
Ranking Based On Selection
:2
Conservation of energy
thermal comfort and indoor air quality
Metrics
H-Index
i10 Index
Citation Counts
42
155
6,345
* Total H IndexRankings
Ranking Based On Selection
:3
marine biology
community ecology
diseases
coral reefs
Metrics
H-Index
i10 Index
Citation Counts
33
41
6,156
* Total H IndexRankings
Ranking Based On Selection
:4
Occupational Health
Migrant Workers Health
Built Environment
Metrics
H-Index
i10 Index
Citation Counts
32
63
4,951
* Total H IndexRankings
Ranking Based On Selection
:5
Water Treatment
Advanced Oxidation Processes
Instrumental Analysis
Spectroscopy
Forensic Science
Metrics
H-Index
i10 Index
Citation Counts
32
41
5,070
* Total H IndexRankings
Ranking Based On Selection
:6
Environmental risk
uncertainties
climate policy
innovations and global capital markets
Metrics
H-Index
i10 Index
Citation Counts
30
69
4,445
* Total H IndexRankings
Ranking Based On Selection
:7
environmental policy
Metrics
H-Index
i10 Index
Citation Counts
29
41
6,561
* Total H IndexRankings
Ranking Based On Selection
:8
environmental politics
Metrics
H-Index
i10 Index
Citation Counts
29
45
5,213
* Total H IndexRankings
Ranking Based On Selection
:9
Systems Optimization
Energy Infrastructure
Bilevel Optimization
Macro-Energy Systems
Interaction of Food/Energy/Water System
Metrics
H-Index
i10 Index
Citation Counts
28
54
2,350
* Total H IndexRankings
Ranking Based On Selection
:10
Environmental Engineering
Metrics
H-Index
i10 Index
Citation Counts
28
57
4,146
* Total H IndexRankings
Ranking Based On Selection
:11
Water Treatment
Environmental Remediation
Sustainability
Nutrient Recovery
Metrics
H-Index
i10 Index
Citation Counts
28
38
2,906
* Total H IndexRankings
Ranking Based On Selection
:12
water quality
eutrophication
bayesian modelling
environmental remote sensing & GIS
Metrics
H-Index
i10 Index
Citation Counts
26
60
2,419
* Total H IndexRankings
Ranking Based On Selection
:13
Remote Sensing
GIS
Geology
Metrics
H-Index
i10 Index
Citation Counts
24
33
1,276
* Total H IndexRankings
Ranking Based On Selection
:14
Air Pollution
Climate Change
Metrics
H-Index
i10 Index
Citation Counts
23
38
3,150
* Total H IndexRankings
Ranking Based On Selection
:15
Climate
Atmospheric science
Atmospheric aerosol
stratosphere
Metrics
H-Index
i10 Index
Citation Counts
22
25
1,670
* Total H IndexRankings
Ranking Based On Selection
:16
Biofiltration
Air Pollution Control
Waste Management and Control
Bioreactor Modeling
Metrics
H-Index
i10 Index
Citation Counts
22
39
2,882
* Total H IndexRankings
Ranking Based On Selection
:17
Environmental Engineering
Anaerobic Digestion
Water Reuse
Microbiology/Biotechnology
Emerging Contaminants
Metrics
H-Index
i10 Index
Citation Counts
18
24
1,269
* Total H IndexRankings
Ranking Based On Selection
:18
Submarine groundwater discharge
groundwater-surface water interactions
pollution fate and transport
Metrics
H-Index
i10 Index
Citation Counts
18
22
1,584
* Total H IndexRankings
Ranking Based On Selection
:19
Electrochemistry
Energy Storage
Nanomaterials
water splitting
Electrochemical sensors
Metrics
H-Index
i10 Index
Citation Counts
17
21
905
* Total H IndexRankings
Ranking Based On Selection
:20
eco-evolutionary dynamics
community ecology
community assembly
ecological forecasting
Metrics
H-Index
i10 Index
Citation Counts
17
21
2,491
* Total H IndexRankings
Ranking Based On Selection
:21
artificial intelligence
watermarking
data hiding
image and video processing
machine learning
Metrics
H-Index
i10 Index
Citation Counts
17
34
1,374
* Total H IndexRankings
Ranking Based On Selection
:22
Wastewater Treatment - Rural Sanitation - Phytoremediation Technology - Environmental Engineering
Metrics
H-Index
i10 Index
Citation Counts
17
27
889
* Total H IndexRankings
Ranking Based On Selection
:23
Process dynamics and control
Simulation. Wastewater
Water technologies. Corrosion. Air pollution using bio-filtration and Rene
Metrics
H-Index
i10 Index
Citation Counts
17
25
1,168
* Total H IndexRankings
Ranking Based On Selection
:24
Water Resources
Climate Change adaptation
Disasters
Mass Emergencies
Hydrology
Metrics
H-Index
i10 Index
Citation Counts
16
26
1,406
* Total H IndexRankings
Ranking Based On Selection
:25
Climate Change
Environmental Toxicology and Chemistry
Persistent Organic Pollutants
Metrics
H-Index
i10 Index
Citation Counts
15
25
1,001
Mutasem El Fadel
American University of Beirut
Beirut, Lebanon
Metrics
H-Index
i10-Index
Citation Counts
61
187
12,250
Waste management
Water resources management
Air pollution control
Climate change and sustainable development
Environmental i
Kamel Ghali
American University of Beirut
Beirut, Lebanon
Metrics
H-Index
i10-Index
Citation Counts
42
155
6,345
Conservation of energy
thermal comfort and indoor air quality
Kiho Kim
American University
Washington, United States
Metrics
H-Index
i10-Index
Citation Counts
33
41
6,156
marine biology
community ecology
diseases
coral reefs
Rima Habib
American University of Beirut
Beirut, Lebanon
Metrics
H-Index
i10-Index
Citation Counts
32
63
4,951
Occupational Health
Migrant Workers Health
Built Environment
Antoine Ghauch
American University of Beirut
Beirut, Lebanon
Metrics
H-Index
i10-Index
Citation Counts
32
41
5,070
Water Treatment
Advanced Oxidation Processes
Instrumental Analysis
Spectroscopy
Forensic Science
Alexander A Golub
American University
Washington, United States
Metrics
H-Index
i10-Index
Citation Counts
30
69
4,445
Environmental risk
uncertainties
climate policy
innovations and global capital markets
Daniel J Fiorino
American University
Washington, United States
Metrics
H-Index
i10-Index
Citation Counts
29
41
6,561
Paul Wapner
American University
Washington, United States
Metrics
H-Index
i10-Index
Citation Counts
29
45
5,213
environmental politics
Sauleh Siddiqui
American University
Washington, United States
Metrics
H-Index
i10-Index
Citation Counts
28
54
2,350
Systems Optimization
Energy Infrastructure
Bilevel Optimization
Macro-Energy Systems
Interaction of Food/Energy/Water System
George M Ayoub
American University of Beirut
Beirut, Lebanon
Metrics
H-Index
i10-Index
Citation Counts
28
57
4,146
Environmental Engineering
Mahmoud Wazne
Lebanese American University
Beirut, Lebanon
Metrics
H-Index
i10-Index
Citation Counts
28
38
2,906
Water Treatment
Environmental Remediation
Sustainability
Nutrient Recovery
Ibrahim Alameddine
American University of Beirut
Beirut, Lebanon
Metrics
H-Index
i10-Index
Citation Counts
26
60
2,419
water quality
eutrophication
bayesian modelling
environmental remote sensing & GIS
Michael S Brody
American University
Washington, United States
Metrics
H-Index
i10-Index
Citation Counts
23
38
3,150
Air Pollution
Climate Change
Valentina Aquila
American University
Washington, United States
Metrics
H-Index
i10-Index
Citation Counts
22
25
1,670
Climate
Atmospheric science
Atmospheric aerosol
stratosphere
Zarook M Shareefdeen
Metrics
H-Index
i10-Index
Citation Counts
22
39
2,882
Biofiltration
Air Pollution Control
Waste Management and Control
Bioreactor Modeling
Moustapha Harb
Lebanese American University
Beirut, Lebanon
Metrics
H-Index
i10-Index
Citation Counts
18
24
1,269
Environmental Engineering
Anaerobic Digestion
Water Reuse
Microbiology/Biotechnology
Emerging Contaminants
KL Knee
American University
Washington, United States
Metrics
H-Index
i10-Index
Citation Counts
18
22
1,584
Submarine groundwater discharge
groundwater-surface water interactions
pollution fate and transport
Nashaat Ahmed
Metrics
H-Index
i10-Index
Citation Counts
17
21
905
Electrochemistry
Energy Storage
Nanomaterials
water splitting
Electrochemical sensors
Jelena H Pantel
Metrics
H-Index
i10-Index
Citation Counts
17
21
2,491
eco-evolutionary dynamics
community ecology
community assembly
ecological forecasting
Ersin Elbaşi|Ersin Elbaşı, E. Elbasi, Elbasi E.
Metrics
H-Index
i10-Index
Citation Counts
17
34
1,374
artificial intelligence
watermarking
data hiding
image and video processing
machine learning
Ahmed S El Gendy
Metrics
H-Index
i10-Index
Citation Counts
17
27
889
Wastewater Treatment - Rural Sanitation - Phytoremediation Technology - Environmental Engineering
Ahmed Aidan
Metrics
H-Index
i10-Index
Citation Counts
17
25
1,168
Process dynamics and control
Simulation. Wastewater
Water technologies. Corrosion. Air pollution using bio-filtration and Rene
Hamed Assaf
American University of Ras al Khaimah AURAK
Ras al-Khaimah, United Arab Emirates
Metrics
H-Index
i10-Index
Citation Counts
16
26
1,406
Water Resources
Climate Change adaptation
Disasters
Mass Emergencies
Hydrology
Fatin Samara
Metrics
H-Index
i10-Index
Citation Counts
15
25
1,001
Climate Change
Environmental Toxicology and Chemistry
Persistent Organic Pollutants