Subject Rankings
Iran Engineering & Technology / Environmental Science & Engineering Subject Rankings 2025
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 Dec 12, 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 (873.899) 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
Hydrology and Water Resources
Water Resources Engineering
Water Resources Management
Hydroinformatics
Systems Analysis
Metrics
H-Index
i10 Index
Citation Counts
70
210
12,916
* Total H IndexRankings
Ranking Based On Selection: 2
Green Nanotechnology
Material Science
Energy
Catalyst
Environmental science and engineering
Metrics
H-Index
i10 Index
Citation Counts
69
99
8,975
* Total H IndexRankings
Ranking Based On Selection: 3
Environmental Engineering & Sciences
Environmental Chemistry
Water & Wastewater Treatmen
Catalytic Oxidation Processes
Pollu
Metrics
H-Index
i10 Index
Citation Counts
66
99
9,529
* Total H IndexRankings
Ranking Based On Selection: 4
Water and Wastewater treatment
Metrics
H-Index
i10 Index
Citation Counts
64
187
10,079
* Total H IndexRankings
Ranking Based On Selection: 5
Renewable Energy
Microbial Fuel Cells
Wastewater Treatment
Metrics
H-Index
i10 Index
Citation Counts
61
188
13,767
* Total H IndexRankings
Ranking Based On Selection: 6
Metrics
H-Index
i10 Index
Citation Counts
60
140
8,541
* Total H IndexRankings
Ranking Based On Selection: 7
Environmental Health
Adsorption
Environmental Pollution
Emerging Pollutants
Solid Waste Management
Metrics
H-Index
i10 Index
Citation Counts
58
195
11,293
* Total H IndexRankings
Ranking Based On Selection: 8
Environmental health and science
Metrics
H-Index
i10 Index
Citation Counts
57
101
10,746
* Total H IndexRankings
Ranking Based On Selection: 9
Water and Wastewater Treatment - Air Pollution Control-Environmental Pollution control
Metrics
H-Index
i10 Index
Citation Counts
57
154
11,340
* Total H IndexRankings
Ranking Based On Selection: 10
Environmental Health
Metrics
H-Index
i10 Index
Citation Counts
56
221
56,355
* Total H IndexRankings
Ranking Based On Selection: 11
Industrial Wastewater Treatment
Water Quality
Environmental Monitoring
Metrics
H-Index
i10 Index
Citation Counts
55
132
52,663
* Total H IndexRankings
Ranking Based On Selection: 12
environmental health
air pollution
environmental toxicology
occupational health
Metrics
H-Index
i10 Index
Citation Counts
52
208
10,075
* Total H IndexRankings
Ranking Based On Selection: 13
Water and wastewater
Metrics
H-Index
i10 Index
Citation Counts
52
174
24,495
* Total H IndexRankings
Ranking Based On Selection: 14
Environmental
Pollution
Air
Water
Heavy metals
Metrics
H-Index
i10 Index
Citation Counts
52
128
8,110
* Total H IndexRankings
Ranking Based On Selection: 15
Environmental Health Engineering
water and wastewater research
Air pollution
Metrics
H-Index
i10 Index
Citation Counts
51
123
27,095
* Total H IndexRankings
Ranking Based On Selection: 16
Environmental Health Engineering
Metrics
H-Index
i10 Index
Citation Counts
51
104
7,030
* Total H IndexRankings
Ranking Based On Selection: 17
Environmental engineering
Air pollution
wastewater treatment
waste managment
Metrics
H-Index
i10 Index
Citation Counts
51
81
24,567
* Total H IndexRankings
Ranking Based On Selection: 18
Dust storms
Air Pollution
Climate change
Health effects of AP
Air quality monitoring
Metrics
H-Index
i10 Index
Citation Counts
51
100
7,168
* Total H IndexRankings
Ranking Based On Selection: 19
Water resources and environmental mangement
Hydraulics
system engineering
Metrics
H-Index
i10 Index
Citation Counts
51
154
8,109
* Total H IndexRankings
Ranking Based On Selection: 20
Air pollution - Waste control - Remidiation - Enviromental monitoring & modeling
Metrics
H-Index
i10 Index
Citation Counts
50
177
10,838
* Total H IndexRankings
Ranking Based On Selection: 21
Solid waste management
Wastewater treatment
Sludge and Biosolid management
Metrics
H-Index
i10 Index
Citation Counts
50
184
8,917
* Total H IndexRankings
Ranking Based On Selection: 22
Bioremediation
Water Treatment
Soil Pollution
Nanotechnology
Metrics
H-Index
i10 Index
Citation Counts
50
138
7,627
* Total H IndexRankings
Ranking Based On Selection: 23
Air Pollution
Climate change
Health effects of AP
Air quality monitoring
Metrics
H-Index
i10 Index
Citation Counts
50
152
6,804
* Total H IndexRankings
Ranking Based On Selection: 24
Environmental Health and Engineering
Metrics
H-Index
i10 Index
Citation Counts
50
190
9,764
* Total H IndexRankings
Ranking Based On Selection: 25
Integrated Water Reources Management
Urban Environmental Systems Management
Flood/Drought Resiliency
GIS Appl.
Metrics
H-Index
i10 Index
Citation Counts
50
123
8,394
Omid Bozorg Haddad
University of Tehran
Tehran, Iran
Metrics
H-Index
i10-Index
Citation Counts
70
210
12,916
Hydrology and Water Resources
Water Resources Engineering
Water Resources Management
Hydroinformatics
Systems Analysis
Sahar Zinatloo Ajabshir
University of Bonab
Bonab, Iran
Metrics
H-Index
i10-Index
Citation Counts
69
99
8,975
Green Nanotechnology
Material Science
Energy
Catalyst
Environmental science and engineering
Babak Kakavandi
Alborz University of Medical Sciences
Budapest, Iran
Metrics
H-Index
i10-Index
Citation Counts
66
99
9,529
Environmental Engineering & Sciences
Environmental Chemistry
Water & Wastewater Treatmen
Catalytic Oxidation Processes
Pollu
Bahman Ramavandi
Metrics
H-Index
i10-Index
Citation Counts
64
187
10,079
Water and Wastewater treatment
Habibollah Younesi
Tarbiat Modares University
Tehran, Iran
Metrics
H-Index
i10-Index
Citation Counts
61
188
13,767
Renewable Energy
Microbial Fuel Cells
Wastewater Treatment
Yadollah Fakhri|Yadolah Fakhri
Hormozgan University of Medical Sciences Bandar Abbas
Bandar-Abbas, Iran
Metrics
H-Index
i10-Index
Citation Counts
60
140
8,541
Mohammad Hadi Dehghani
Metrics
H-Index
i10-Index
Citation Counts
58
195
11,293
Environmental Health
Adsorption
Environmental Pollution
Emerging Pollutants
Solid Waste Management
Farshid Ghanbari
Metrics
H-Index
i10-Index
Citation Counts
57
101
10,746
Environmental health and science
Gholamreza Moussavi
Tarbiat Modares University
Tehran, Iran
Metrics
H-Index
i10-Index
Citation Counts
57
154
11,340
Water and Wastewater Treatment - Air Pollution Control-Environmental Pollution control
Mohammad Malakootian
Metrics
H-Index
i10-Index
Citation Counts
56
221
56,355
Mehdi Ahmadi
Metrics
H-Index
i10-Index
Citation Counts
55
132
52,663
Industrial Wastewater Treatment
Water Quality
Environmental Monitoring
Ahmad Jonidi Jafari
Metrics
H-Index
i10-Index
Citation Counts
52
208
10,075
environmental health
air pollution
environmental toxicology
occupational health
Afshin Maleki
Metrics
H-Index
i10-Index
Citation Counts
52
174
24,495
Shahrokh Nazmara
Metrics
H-Index
i10-Index
Citation Counts
52
128
8,110
Environmental
Pollution
Air
Water
Heavy metals
Mehdi Fazlzadeh
Metrics
H-Index
i10-Index
Citation Counts
51
123
27,095
Environmental Health Engineering
water and wastewater research
Air pollution
Aliakbar Mohammadi
Neyshabur University of Medical Sciences
Neyshabur, Iran
Metrics
H-Index
i10-Index
Citation Counts
51
104
7,030
Environmental Health Engineering
Jalil Jaafari
Metrics
H-Index
i10-Index
Citation Counts
51
81
24,567
Environmental engineering
Air pollution
wastewater treatment
waste managment
Gholamreza Goudarzi
Metrics
H-Index
i10-Index
Citation Counts
51
100
7,168
Dust storms
Air Pollution
Climate change
Health effects of AP
Air quality monitoring
Abbas Afshar
Metrics
H-Index
i10-Index
Citation Counts
51
154
8,109
Water resources and environmental mangement
Hydraulics
system engineering
Neemat Jaafarzadeh
Metrics
H-Index
i10-Index
Citation Counts
50
177
10,838
Air pollution - Waste control - Remidiation - Enviromental monitoring & modeling
Mahdi Farzadkia
Metrics
H-Index
i10-Index
Citation Counts
50
184
8,917
Solid waste management
Wastewater treatment
Sludge and Biosolid management
Roshanak Rezaei Kalantary
Metrics
H-Index
i10-Index
Citation Counts
50
138
7,627
Bioremediation
Water Treatment
Soil Pollution
Nanotechnology
Mohammad javad Mohammadi
Metrics
H-Index
i10-Index
Citation Counts
50
152
6,804
Air Pollution
Climate change
Health effects of AP
Air quality monitoring
Alireza Mesdaghinia
Metrics
H-Index
i10-Index
Citation Counts
50
190
9,764
Environmental Health and Engineering
Mohammad Karamouz
University of Tehran
Tehran, Iran
Metrics
H-Index
i10-Index
Citation Counts
50
123
8,394
Integrated Water Reources Management
Urban Environmental Systems Management
Flood/Drought Resiliency
GIS Appl.