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" (1,014,167 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.
Environmental Engineering
Green Chemistry
Chemical Engineering
Water Treatment
Environmental Analysis
Metrics
H-Index
i10 Index
Citation
133
967
84,841
Water Treatment
Waste to Value-added Products
Metrics
H-Index
i10 Index
Citation
130
508
92,638
Membrane technology for water and wastewater treatment
Metrics
H-Index
i10 Index
Citation
76
176
23,567
Water desalination
Renewable energy
Desalination economics
Innovative desalination technologies
Metrics
H-Index
i10 Index
Citation
70
205
16,508
Waste management
Water resources management
Air pollution control
Climate change and sustainable development
Environmental i
Metrics
H-Index
i10 Index
Citation
60
185
11,991
Environmental Sciences
Metrics
H-Index
i10 Index
Citation
58
143
17,775
Analytical and environmental chemistry
Environmental Remediation
Validation method in analytical chemistry
Remediation
Adsor
Metrics
H-Index
i10 Index
Citation
52
157
13,353
Electrochemistry
Physical Chemistry
Nanotechnology
Renewable Energy
Environmental Science
Metrics
H-Index
i10 Index
Citation
52
137
10,783
Génie de l'Environnement
Génie des Procédés
Chimie de l'Environnement
Metrics
H-Index
i10 Index
Citation
50
108
7,415
Climate change biology
climate change ecology
climate change vulnerability
arctic ecology
ITEX
Metrics
H-Index
i10 Index
Citation
49
118
12,602
Environmental Biotechnology
Microbial Electrochemical Systems
Aerobic Granular Sludge
Anammox
Resource Recovery
Metrics
H-Index
i10 Index
Citation
48
112
8,617
Desalination
water treatment
environmental engineering
Metrics
H-Index
i10 Index
Citation
47
86
7,130
Antimicrobial Agents
Nanoformulation
Silver nanoparticles
Phosphate solubilization
Biofilm
Metrics
H-Index
i10 Index
Citation
47
89
11,954
Integrated Assessment
Climate Change
Water-Energy-Land Nexus
Metrics
H-Index
i10 Index
Citation
47
98
7,377
Climate
Climate Change
Impact of Climate Change in water resources and environment
climate extremes
Metrics
H-Index
i10 Index
Citation
46
144
8,276
Environmental Science
Reproductive Toxicology
Endocrine Disruption
Hepatotoxicity
Drug Toxicity
Metrics
H-Index
i10 Index
Citation
46
92
10,416
Water-Energy-Food nexus
Metrics
H-Index
i10 Index
Citation
46
68
7,192
* Rankings
Ranking Based On Selection :18
Water Treatment
Seawater Desalination
Wastewater Reuse
Reverse Osmosis
Metrics
H-Index
i10 Index
Citation
45
177
8,588
Sustainability
Built Environment
Life-Cycle Assessment
Climate Change
Resilient Infrastructure
Metrics
H-Index
i10 Index
Citation
44
116
5,699
* Rankings
Ranking Based On Selection :20
Applied environmental microbiology
water quality
water reuse
antibiotic resistance
anaerobic processes
Metrics
H-Index
i10 Index
Citation
44
102
5,783
Membranes
Wastewater treatment
Environmental science
Food Packaging
Waste to Energy
Metrics
H-Index
i10 Index
Citation
43
96
6,697
Environmental Science
Metrics
H-Index
i10 Index
Citation
43
90
8,010
CO2 capture and conversion
Water/wastewater treatment
Climate change
Metrics
H-Index
i10 Index
Citation
41
86
5,934
Conservation of energy
thermal comfort and indoor air quality
Metrics
H-Index
i10 Index
Citation
41
153
6,180
Climate Change
Climate Modelling
Radar and Satellite Meteorology
Monsoon Meteorology
Metrics
H-Index
i10 Index
Citation
40
80
5,505
Electronic and transport properties of nanostructures systems
Metrics
H-Index
i10 Index
Citation
40
91
4,861
* Rankings
Ranking Based On Selection :27
Water splitting
CO2 electroreduction
Clean energy
Metrics
H-Index
i10 Index
Citation
39
89
5,392
Climate change
Biogeology
Dust
Phytogenic
Life sciences
Metrics
H-Index
i10 Index
Citation
38
60
3,161
Environmental Engineering
Water Treatment
Desalination
Circular Economy
Metrics
H-Index
i10 Index
Citation
38
61
6,334
Microbiologie de l'Environnement
Metrics
H-Index
i10 Index
Citation
37
96
4,099
Sensors Applications
Environmental Science
air Pollution Control
Materials Science
Semiconductor Materials
Metrics
H-Index
i10 Index
Citation
37
72
3,170
Air Pollution. Ecophysiology
Metrics
H-Index
i10 Index
Citation
37
159
6,787
Environmental Engineering
Wastewater Treatment
Environmental Modeling
Pollution
Waste Management
Metrics
H-Index
i10 Index
Citation
36
92
4,009
* Rankings
Ranking Based On Selection :34
Modeling & Programing-Simulation & Optimization
Metrics
H-Index
i10 Index
Citation
36
102
5,197
RS/GIS_Water Resources
Hydrology and Groundwater
Environmental Engineering
Sustainable and green environment
Hydrodynamic mo
Metrics
H-Index
i10 Index
Citation
36
160
5,814
Environmental water treatment
applications of nanomaterials
synthesis of nanomaterials
Metrics
H-Index
i10 Index
Citation
36
73
4,721
water desalination
Metrics
H-Index
i10 Index
Citation
36
57
6,505
Mining Environment
Solid Waste
Valorization
Mineral Processing
Metrics
H-Index
i10 Index
Citation
35
94
4,227
Hydraulics
Solid Waste
Environmental Health
Occupational Health
Environmental Engineering
Metrics
H-Index
i10 Index
Citation
35
76
4,278
environment
water treatment
medicinal plants
catalysis
Organometallics، waste management
Metrics
H-Index
i10 Index
Citation
34
85
3,356
environmental sciences
Metrics
H-Index
i10 Index
Citation
34
83
4,077
Environmental Engineering and Sciences
Air Pollution
Waste Management
Water & Wastewater
Metrics
H-Index
i10 Index
Citation
34
73
4,736
Water Security
Environmental Biotechnology
Wastewater Treatment
Desalination
Environmental Sustainability
Metrics
H-Index
i10 Index
Citation
33
51
5,506
Microbial electrochemistry
BIo-Hydrogen
Membrane Separation
Aanaerobic digestion
Air pollution
Metrics
H-Index
i10 Index
Citation
33
54
3,212
wastewater treatment
nature-based solutions
sanitation
SDG
water reuse
Metrics
H-Index
i10 Index
Citation
33
95
4,156
Membrane Engineering
Electrospinning
Water Desalination
Membrane Distillation and Water Quality
Metrics
H-Index
i10 Index
Citation
33
43
3,813
Geoengineering
Applied Mechanics
Waste Management
Sulfur and Carbon Management
Metrics
H-Index
i10 Index
Citation
33
86
4,654
Marine: Biogeochemistry
Carbon & Nutrient Cycling
Ocean Acidification
CCS
Coral Reef Restoration
Metrics
H-Index
i10 Index
Citation
33
48
3,133
Ornamental plants
Medicinal and aromatic plants
environmental stresses
plant physiology
Metrics
H-Index
i10 Index
Citation
32
62
2,691
Groundwater
Groundwater modeling
Water Resources Management
Slatwater Intrusion
Transboundary Aquifers
Metrics
H-Index
i10 Index
Citation
32
58
2,469
* Rankings
Ranking Based On Selection :51
Agricultural Sciences
Metrics
H-Index
i10 Index
Citation
32
57
5,140
Nanobiotechnology for Energy and Environment
MXenes
Green Materials
Bioprocesses
Resource Recovery
Metrics
H-Index
i10 Index
Citation
32
51
6,035
Earth and Planetary Sciences
Climate Change
Renewable Energy
Metrics
H-Index
i10 Index
Citation
32
72
7,261
chronic respirotery disease
Air pollution
Health programing
Metrics
H-Index
i10 Index
Citation
32
41
16,857
Solid Waste Mangement
Circular Economy
Sustainability
Waste to Energy
Environmental Science & Technology
Metrics
H-Index
i10 Index
Citation
32
43
4,308
Water Treatment
Advanced Oxidation Processes
Instrumental Analysis
Spectroscopy
Forensic Science
Metrics
H-Index
i10 Index
Citation
32
41
4,999
Environmental Science
Metrics
H-Index
i10 Index
Citation
32
66
3,312
* Rankings
Ranking Based On Selection :58
Membrane fabrication
Desalination
Nanofiber
Nanomaterials
Water treatment
Metrics
H-Index
i10 Index
Citation
31
48
2,831
* Rankings
Ranking Based On Selection :59
Environmental Sciences- Metalo-Phthalocyanine -nano-materiaux - essential oils
Metrics
H-Index
i10 Index
Citation
31
94
3,459
Occupational Health
Migrant Workers Health
Built Environment
Metrics
H-Index
i10 Index
Citation
31
63
4,815
Innovative Desalination Process Development (Thermal
Membrane
Hybrid)
Metrics
H-Index
i10 Index
Citation
31
51
3,229
* Rankings
Ranking Based On Selection :62
Environmental Engineering/wastewater treatment and the production of high-value-added products from waste and natural sources
Metrics
H-Index
i10 Index
Citation
30
51
2,330
Computational Materials Science
Physics
Chemistry
Metrics
H-Index
i10 Index
Citation
30
69
4,182
Environmental sciences
Metrics
H-Index
i10 Index
Citation
30
69
3,556
* Rankings
Ranking Based On Selection :65
Polymer nanocomposites
water purification
nano materials
Biochar
solid waste management
Metrics
H-Index
i10 Index
Citation
29
53
3,332
* Rankings
Ranking Based On Selection :66
Air Pollution & Control
Waste Management
Prediction & Modelling
Statistical Analysis
Metrics
H-Index
i10 Index
Citation
29
57
3,411
Water Quality
Desalination
Soil Salinity
Metrics
H-Index
i10 Index
Citation
29
67
4,182
Environment and water sciences
Metrics
H-Index
i10 Index
Citation
29
48
2,185
activated carbon
Biosorbent
groundwater quality
Metrics
H-Index
i10 Index
Citation
28
57
3,239
Physical chemistry
material Science
Metrics
H-Index
i10 Index
Citation
28
36
1,572
* Rankings
Ranking Based On Selection :71
Environmental Microbiology and Biotechnology
Metrics
H-Index
i10 Index
Citation
28
46
2,353
Modelling of Transport and Reacting Phenomena (Air Quality
Risk Assessment
Solar Thermochemical)
Metrics
H-Index
i10 Index
Citation
28
52
3,110
Water Treatment
Environmental Remediation
Sustainability
Nutrient Recovery
Metrics
H-Index
i10 Index
Citation
28
38
2,869
Chemical and environmental engineering
Flow and mixing of complex fluids
Computational fluid dynamics
fluid flow
nano techno
Metrics
H-Index
i10 Index
Citation
27
47
2,408
Earth Science
Climate Change
Remote Sensing
GIS
Metrics
H-Index
i10 Index
Citation
27
46
2,061
MXene
Graphene
Advanced materials
Membrane technology
Environmental Science
Metrics
H-Index
i10 Index
Citation
27
42
3,174
* Rankings
Ranking Based On Selection :77
Water & Environmental Eng
Advanced Wastewater treatment
Wastes management
Metrics
H-Index
i10 Index
Citation
27
53
2,209
Materials Science
Metrics
H-Index
i10 Index
Citation
27
45
2,822
* Rankings
Ranking Based On Selection :79
Groundwater
hydrogeochemistry
modelling
groundwater contamination
Quality
Metrics
H-Index
i10 Index
Citation
27
44
3,154
* Rankings
Ranking Based On Selection :80
Water Resources
Metrics
H-Index
i10 Index
Citation
27
64
2,424
Process and Environmental Engineering
Metrics
H-Index
i10 Index
Citation
27
42
3,758
* Rankings
Ranking Based On Selection :82
Environmental Engineering
Metrics
H-Index
i10 Index
Citation
27
56
4,044
quality management
business excellence
sustainability
asset management
air quality
Metrics
H-Index
i10 Index
Citation
27
40
3,143
Environmental Engineering
Sustainable Development
Project Management
Risk Management
Metrics
H-Index
i10 Index
Citation
27
58
2,383
Waste valorization
Biorefinery
Biofuel
Bioplastic
Metrics
H-Index
i10 Index
Citation
26
48
2,390
remote sensing
freeze thaw
climate change
vegetation index
Metrics
H-Index
i10 Index
Citation
26
36
2,534
* Rankings
Ranking Based On Selection :87
Fibre Optic Sensing
Underground Construction
Centrifuge Modelling
Metrics
H-Index
i10 Index
Citation
26
41
1,952
* Rankings
Ranking Based On Selection :88
Environmental and Organic Geochemistry
Metrics
H-Index
i10 Index
Citation
26
50
2,406
* Rankings
Ranking Based On Selection :89
Waste Management
Metrics
H-Index
i10 Index
Citation
26
47
2,104
* Rankings
Ranking Based On Selection :90
water quality
eutrophication
bayesian modelling
environmental remote sensing & GIS
Metrics
H-Index
i10 Index
Citation
25
58
2,310
* Rankings
Ranking Based On Selection :91
Chemical and Enviromental Engineering
Metrics
H-Index
i10 Index
Citation
25
43
2,073
* Rankings
Ranking Based On Selection :92
Water
industrial wastewater
Pollution
Metrics
H-Index
i10 Index
Citation
25
34
3,143
Environmental Risk Assessment
Climate Change
Engineering Hydrology
Metrics
H-Index
i10 Index
Citation
25
31
3,148
* Rankings
Ranking Based On Selection :94
climate change
remote sensing
space physics
Metrics
H-Index
i10 Index
Citation
25
38
2,381
Environmental Engineering
Remediation of contaminated groundwater
Modeling
Metrics
H-Index
i10 Index
Citation
24
51
1,950
Membrane Separations for Water and Wastewater Treatment and DSP for Pharma (protein purification)
Mathematical Modelling
Membr
Metrics
H-Index
i10 Index
Citation
24
37
2,139
Water treatment
Desalination processes
Membrane technology
Dissolved air flotation Jojoba oil
Metrics
H-Index
i10 Index
Citation
24
26
2,776
Environmental Hydrology
Environmental pollution
Soil and water pollution
Water quality assessment
Metrics
H-Index
i10 Index
Citation
24
42
2,477
Remote Sensing
GIS
Geology
Metrics
H-Index
i10 Index
Citation
24
33
1,228
* Rankings
Ranking Based On Selection :100
Environmental Sciences
Metrics
H-Index
i10 Index
Citation
24
27
3,650
Mika Sillanpää
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10 Index
Citation Counts
133
967
84,841
Environmental Engineering
Green Chemistry
Chemical Engineering
Water Treatment
Environmental Analysis
Gordon Mckay
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Metrics
H-Index
i10 Index
Citation Counts
130
508
92,638
Water Treatment
Waste to Value-added Products
Membrane technology for water and wastewater treatment
Ghaffour Noreddine
Metrics
H-Index
i10 Index
Citation Counts
70
205
16,508
Water desalination
Renewable energy
Desalination economics
Innovative desalination technologies
Mutasem El Fadel
American University of Beirut
Beirut, Lebanon
Metrics
H-Index
i10 Index
Citation Counts
60
185
11,991
Waste management
Water resources management
Air pollution control
Climate change and sustainable development
Environmental i
Mohammad A Al Ghouti
Qatar University
Katar, Qatar
Metrics
H-Index
i10 Index
Citation Counts
52
157
13,353
Analytical and environmental chemistry
Environmental Remediation
Validation method in analytical chemistry
Remediation
Adsor
Iqbal Ismail
Metrics
H-Index
i10 Index
Citation Counts
52
137
10,783
Electrochemistry
Physical Chemistry
Nanotechnology
Renewable Energy
Environmental Science
Hakim Lounici
Université de Bouira
Bouïra, Algeria
Metrics
H-Index
i10 Index
Citation Counts
50
108
7,415
Génie de l'Environnement
Génie des Procédés
Chimie de l'Environnement
Juha M Alatalo
Qatar University
Katar, Qatar
Metrics
H-Index
i10 Index
Citation Counts
49
118
12,602
Climate change biology
climate change ecology
climate change vulnerability
arctic ecology
ITEX
Pascal E Saikaly
Metrics
H-Index
i10 Index
Citation Counts
48
112
8,617
Environmental Biotechnology
Microbial Electrochemical Systems
Aerobic Granular Sludge
Anammox
Resource Recovery
Khaled Elsaid
Texas A&M University at Qatar
Ar-Rayyan, Qatar
Metrics
H-Index
i10 Index
Citation Counts
47
86
7,130
Desalination
water treatment
environmental engineering
Oves M
Metrics
H-Index
i10 Index
Citation Counts
47
89
11,954
Antimicrobial Agents
Nanoformulation
Silver nanoparticles
Phosphate solubilization
Biofilm
Mohamad Hejazi
Metrics
H-Index
i10 Index
Citation Counts
47
98
7,377
Integrated Assessment
Climate Change
Water-Energy-Land Nexus
Mansour Almazroui
Metrics
H-Index
i10 Index
Citation Counts
46
144
8,276
Climate
Climate Change
Impact of Climate Change in water resources and environment
climate extremes
Mokhtar Ibrahim Yousef
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
46
92
10,416
Environmental Science
Reproductive Toxicology
Endocrine Disruption
Hepatotoxicity
Drug Toxicity
Zhaoyang Liu
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Metrics
H-Index
i10 Index
Citation Counts
46
68
7,192
Water-Energy-Food nexus
Muhammad Tariq Khan
Metrics
H-Index
i10 Index
Citation Counts
45
177
8,588
Water Treatment
Seawater Desalination
Wastewater Reuse
Reverse Osmosis
Sami G Al Ghamdi
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Metrics
H-Index
i10 Index
Citation Counts
44
116
5,699
Sustainability
Built Environment
Life-Cycle Assessment
Climate Change
Resilient Infrastructure
Peiying Hong
Metrics
H-Index
i10 Index
Citation Counts
44
102
5,783
Applied environmental microbiology
water quality
water reuse
antibiotic resistance
anaerobic processes
Rambabu K
Metrics
H-Index
i10 Index
Citation Counts
43
96
6,697
Membranes
Wastewater treatment
Environmental science
Food Packaging
Waste to Energy
Abdelbaki Benamor
Qatar University
Katar, Qatar
Metrics
H-Index
i10 Index
Citation Counts
41
86
5,934
CO2 capture and conversion
Water/wastewater treatment
Climate change
Kamel Ghali
American University of Beirut
Beirut, Lebanon
Metrics
H-Index
i10 Index
Citation Counts
41
153
6,180
Conservation of energy
thermal comfort and indoor air quality
M Nazrul Islam
Metrics
H-Index
i10 Index
Citation Counts
40
80
5,505
Climate Change
Climate Modelling
Radar and Satellite Meteorology
Monsoon Meteorology
Golibjon Berdiyorov
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Metrics
H-Index
i10 Index
Citation Counts
40
91
4,861
Electronic and transport properties of nanostructures systems
Xiulin Yang
Metrics
H-Index
i10 Index
Citation Counts
39
89
5,392
Water splitting
CO2 electroreduction
Clean energy
Ali Al-Dousari
Metrics
H-Index
i10 Index
Citation Counts
38
60
3,161
Climate change
Biogeology
Dust
Phytogenic
Life sciences
Mohamed Chaker Ncibi
Mohammed VI Polytechnic University
Ben Guerir, Morocco
Metrics
H-Index
i10 Index
Citation Counts
38
61
6,334
Environmental Engineering
Water Treatment
Desalination
Circular Economy
Slim Abdelkafi
Université de Sfax
Sfax, Tunisia
Metrics
H-Index
i10 Index
Citation Counts
37
96
4,099
Microbiologie de l'Environnement
Hassan Shokry
Egypt Japan University of Science & Technology
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
37
72
3,170
Sensors Applications
Environmental Science
air Pollution Control
Materials Science
Semiconductor Materials
Mahmoud Nasr
Egypt Japan University of Science & Technology
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
36
92
4,009
Environmental Engineering
Wastewater Treatment
Environmental Modeling
Pollution
Waste Management
Alazba
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10 Index
Citation Counts
36
102
5,197
Modeling & Programing-Simulation & Optimization
Abdelazim M Negm
Zagazig University
Sharqia, Egypt
Metrics
H-Index
i10 Index
Citation Counts
36
160
5,814
RS/GIS_Water Resources
Hydrology and Groundwater
Environmental Engineering
Sustainable and green environment
Hydrodynamic mo
Ayad Alkaim
University of Babylon
Al Hillah, Iraq
Metrics
H-Index
i10 Index
Citation Counts
36
73
4,721
Environmental water treatment
applications of nanomaterials
synthesis of nanomaterials
Hisham El Dessouky
Metrics
H-Index
i10 Index
Citation Counts
36
57
6,505
Rachid Hakkou
Université Cadi Ayyad Marrakech
Marrakech, Morocco
Metrics
H-Index
i10 Index
Citation Counts
35
94
4,227
Mining Environment
Solid Waste
Valorization
Mineral Processing
Issam A Al Khatib
Birzeit University
Birzeit, Palestine
Metrics
H-Index
i10 Index
Citation Counts
35
76
4,278
Hydraulics
Solid Waste
Environmental Health
Occupational Health
Environmental Engineering
Akram Hijazi
Université Libanaise
Beirut, Lebanon
Metrics
H-Index
i10 Index
Citation Counts
34
85
3,356
environment
water treatment
medicinal plants
catalysis
Organometallics، waste management
Mohamed F Hamoda
Kuwait University
Kuwait City, Kuwait
Metrics
H-Index
i10 Index
Citation Counts
34
73
4,736
Environmental Engineering and Sciences
Air Pollution
Waste Management
Water & Wastewater
Adewale Giwa
Metrics
H-Index
i10 Index
Citation Counts
33
51
5,506
Water Security
Environmental Biotechnology
Wastewater Treatment
Desalination
Environmental Sustainability
Abdullah Al Mamun
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10 Index
Citation Counts
33
54
3,212
Microbial electrochemistry
BIo-Hydrogen
Membrane Separation
Aanaerobic digestion
Air pollution
Laila Mandi|L Mandi, Mandi L
Université Cadi Ayyad Marrakech
Marrakech, Morocco
Metrics
H-Index
i10 Index
Citation Counts
33
95
4,156
wastewater treatment
nature-based solutions
sanitation
SDG
water reuse
Lijo Francis
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Metrics
H-Index
i10 Index
Citation Counts
33
43
3,813
Membrane Engineering
Electrospinning
Water Desalination
Membrane Distillation and Water Quality
Abdel Mohsen Onsy Mohamed
Metrics
H-Index
i10 Index
Citation Counts
33
86
4,654
Geoengineering
Applied Mechanics
Waste Management
Sulfur and Carbon Management
Henrik Stahl
Metrics
H-Index
i10 Index
Citation Counts
33
48
3,133
Marine: Biogeochemistry
Carbon & Nutrient Cycling
Ocean Acidification
CCS
Coral Reef Restoration
Ornamental plants
Medicinal and aromatic plants
environmental stresses
plant physiology
Ahmed Sefelnasr
Assiut University
Asyut, Egypt
Metrics
H-Index
i10 Index
Citation Counts
32
58
2,469
Groundwater
Groundwater modeling
Water Resources Management
Slatwater Intrusion
Transboundary Aquifers
Kashif Rasool
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Metrics
H-Index
i10 Index
Citation Counts
32
51
6,035
Nanobiotechnology for Energy and Environment
MXenes
Green Materials
Bioprocesses
Resource Recovery
Yassine Charabi
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10 Index
Citation Counts
32
72
7,261
Earth and Planetary Sciences
Climate Change
Renewable Energy
Yousser Mohammad
Tishreen University
Kaohsiung City, Syria
Metrics
H-Index
i10 Index
Citation Counts
32
41
16,857
chronic respirotery disease
Air pollution
Health programing
Hani Abu Qdais
Metrics
H-Index
i10 Index
Citation Counts
32
43
4,308
Solid Waste Mangement
Circular Economy
Sustainability
Waste to Energy
Environmental Science & Technology
Antoine Ghauch
American University of Beirut
Beirut, Lebanon
Metrics
H-Index
i10 Index
Citation Counts
32
41
4,999
Water Treatment
Advanced Oxidation Processes
Instrumental Analysis
Spectroscopy
Forensic Science
Yasser El Nahhal
Islamic University of Gaza
Gaza City, Palestine
Metrics
H-Index
i10 Index
Citation Counts
32
66
3,312
Environmental Science
M Obaid
Metrics
H-Index
i10 Index
Citation Counts
31
48
2,831
Membrane fabrication
Desalination
Nanofiber
Nanomaterials
Water treatment
Bassem Jamoussi
Metrics
H-Index
i10 Index
Citation Counts
31
94
3,459
Environmental Sciences- Metalo-Phthalocyanine -nano-materiaux - essential oils
Rima Habib
American University of Beirut
Beirut, Lebanon
Metrics
H-Index
i10 Index
Citation Counts
31
63
4,815
Occupational Health
Migrant Workers Health
Built Environment
Abdelnasser Mabrouk
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Metrics
H-Index
i10 Index
Citation Counts
31
51
3,229
Innovative Desalination Process Development (Thermal
Membrane
Hybrid)
Ben Rebah Faouzi
Metrics
H-Index
i10 Index
Citation Counts
30
51
2,330
Environmental Engineering/wastewater treatment and the production of high-value-added products from waste and natural sources
Fedwa El Mellouhi
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Metrics
H-Index
i10 Index
Citation Counts
30
69
4,182
Computational Materials Science
Physics
Chemistry
Mukarram Zubair
Metrics
H-Index
i10 Index
Citation Counts
29
53
3,332
Polymer nanocomposites
water purification
nano materials
Biochar
solid waste management
Ömer Ağa
Metrics
H-Index
i10 Index
Citation Counts
29
57
3,411
Air Pollution & Control
Waste Management
Prediction & Modelling
Statistical Analysis
Mushtaque Ahmed
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10 Index
Citation Counts
29
67
4,182
Water Quality
Desalination
Soil Salinity
Basem Shomar
Qatar Foundation
Ar-Rayyan, Qatar
Metrics
H-Index
i10 Index
Citation Counts
29
48
2,185
Environment and water sciences
Lotfi Mouni
Université de Bouira
Bouïra, Algeria
Metrics
H-Index
i10 Index
Citation Counts
28
57
3,239
activated carbon
Biosorbent
groundwater quality
Reda S. salama
Delta University for Science & Technology
Dakahlia Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
28
36
1,572
Physical chemistry
material Science
Arulazan Pugazhendi
Metrics
H-Index
i10 Index
Citation Counts
28
46
2,353
Environmental Microbiology and Biotechnology
Konstantinos E Kakosimos
Texas A&M University at Qatar
Ar-Rayyan, Qatar
Metrics
H-Index
i10 Index
Citation Counts
28
52
3,110
Modelling of Transport and Reacting Phenomena (Air Quality
Risk Assessment
Solar Thermochemical)
Mahmoud Wazne
Lebanese American University
Beirut, Lebanon
Metrics
H-Index
i10 Index
Citation Counts
28
38
2,869
Water Treatment
Environmental Remediation
Sustainability
Nutrient Recovery
Zainab T Al-Sharify
Mustansiriyah University
Baghdad, Iraq
Metrics
H-Index
i10 Index
Citation Counts
27
47
2,408
Chemical and environmental engineering
Flow and mixing of complex fluids
Computational fluid dynamics
fluid flow
nano techno
Mohamed Hereher
Damietta University
Damietta, Egypt
Metrics
H-Index
i10 Index
Citation Counts
27
46
2,061
Earth Science
Climate Change
Remote Sensing
GIS
Ravi P Pandey
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Metrics
H-Index
i10 Index
Citation Counts
27
42
3,174
MXene
Graphene
Advanced materials
Membrane technology
Environmental Science
Nuhu Dalhat Mu Azu
Metrics
H-Index
i10 Index
Citation Counts
27
53
2,209
Water & Environmental Eng
Advanced Wastewater treatment
Wastes management
Said Mansour
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Metrics
H-Index
i10 Index
Citation Counts
27
45
2,822
Natarajan Rajmohan
Metrics
H-Index
i10 Index
Citation Counts
27
44
3,154
Groundwater
hydrogeochemistry
modelling
groundwater contamination
Quality
Abdul Razzaq Ghumman
Qassim University
Buraydah, Saudi Arabia
Metrics
H-Index
i10 Index
Citation Counts
27
64
2,424
Gourich Bouchaib
Université Hassan II Ain Chock
Casablanca, Morocco
Metrics
H-Index
i10 Index
Citation Counts
27
42
3,758
Process and Environmental Engineering
George M Ayoub
American University of Beirut
Beirut, Lebanon
Metrics
H-Index
i10 Index
Citation Counts
27
56
4,044
Environmental Engineering
Boštjan Gomišček
Metrics
H-Index
i10 Index
Citation Counts
27
40
3,143
quality management
business excellence
sustainability
asset management
air quality
Abdelnaser Omran
Metrics
H-Index
i10 Index
Citation Counts
27
58
2,383
Environmental Engineering
Sustainable Development
Project Management
Risk Management
Sivakumar Nallusamy
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10 Index
Citation Counts
26
48
2,390
Waste valorization
Biorefinery
Biofuel
Bioplastic
Youngwook Kim
Metrics
H-Index
i10 Index
Citation Counts
26
36
2,534
remote sensing
freeze thaw
climate change
vegetation index
Mohammed ZEB Elshafie
Qatar University
Katar, Qatar
Metrics
H-Index
i10 Index
Citation Counts
26
41
1,952
Fibre Optic Sensing
Underground Construction
Centrifuge Modelling
Alaa Mostafa
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
26
50
2,406
Environmental and Organic Geochemistry
Muhammad H Al Malack
Metrics
H-Index
i10 Index
Citation Counts
26
47
2,104
Ibrahim Alameddine
American University of Beirut
Beirut, Lebanon
Metrics
H-Index
i10 Index
Citation Counts
25
58
2,310
water quality
eutrophication
bayesian modelling
environmental remote sensing & GIS
MA Elsayed
Military Technical College
Kahire, Egypt
Metrics
H-Index
i10 Index
Citation Counts
25
43
2,073
Chemical and Enviromental Engineering
Talal Almeelbi
Metrics
H-Index
i10 Index
Citation Counts
25
34
3,143
Water
industrial wastewater
Pollution
Omar Ali Al Khashman
Metrics
H-Index
i10 Index
Citation Counts
25
31
3,148
Environmental Risk Assessment
Climate Change
Engineering Hydrology
Mohamed El Raey
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
25
38
2,381
climate change
remote sensing
space physics
Ayad Ah Faisal
University of Baghdad
Baghdad, Iraq
Metrics
H-Index
i10 Index
Citation Counts
24
51
1,950
Environmental Engineering
Remediation of contaminated groundwater
Modeling
Jenny Lawler
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Metrics
H-Index
i10 Index
Citation Counts
24
37
2,139
Membrane Separations for Water and Wastewater Treatment and DSP for Pharma (protein purification)
Mathematical Modelling
Membr
Habis Al Zoubi
Metrics
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i10 Index
Citation Counts
24
26
2,776
Water treatment
Desalination processes
Membrane technology
Dissolved air flotation Jojoba oil
Abdul Hameed M Jawad Alobaidy
University of Technology Iraq
Gyeongsan, Iraq
Metrics
H-Index
i10 Index
Citation Counts
24
42
2,477
Environmental Hydrology
Environmental pollution
Soil and water pollution
Water quality assessment
Shaharoona
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10 Index
Citation Counts
24
27
3,650
Environmental Sciences