Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
Waste management
Water resources management
Air pollution control
Climate change and sustainable development
Environmental i
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
187
133
0.711
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Conservation of energy
thermal comfort and indoor air quality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
121
0.781
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Occupational Health
Migrant Workers Health
Built Environment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
55
0.873
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
water quality
eutrophication
bayesian modelling
environmental remote sensing & GIS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
54
0.900
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Environmental Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
33
0.579
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Water Treatment
Advanced Oxidation Processes
Instrumental Analysis
Spectroscopy
Forensic Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
31
0.756
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Environmental Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
water security
food security
politics
MENA region
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
environmental management
governance
energy
O&G
climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Sustainability
Water resources
Climate Change
Adaptation
Vulnerability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
7
0.538
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
Environmental Science
Toxicology
Ecology
Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Mutasem El Fadel
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
187
133
0.711
Waste management
Water resources management
Air pollution control
Climate change and sustainable development
Environmental i
Kamel Ghali
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
121
0.781
Conservation of energy
thermal comfort and indoor air quality
Rima Habib
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
55
0.873
Occupational Health
Migrant Workers Health
Built Environment
Ibrahim Alameddine
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
54
0.900
water quality
eutrophication
bayesian modelling
environmental remote sensing & GIS
George M Ayoub
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
33
0.579
Environmental Engineering
Antoine Ghauch
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
31
0.756
Water Treatment
Advanced Oxidation Processes
Instrumental Analysis
Spectroscopy
Forensic Science
Darine A Salam
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
Environmental Science
Martin Keulertz
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
water security
food security
politics
MENA region
Grace Rachid
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
environmental management
governance
energy
O&G
climate change
Nadim Farajalla
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
7
0.538
Sustainability
Water resources
Climate Change
Adaptation
Vulnerability
Nataly W El-Haddad
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Environmental Science
Toxicology
Ecology
Health