Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: 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
Epidemiology
biostatistics
clinical research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
322
275
0.854
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Epidemiology
NCD
Aging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
176
135
0.767
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
69
0.920
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
57
0.877
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
25
0.962
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
public health ethics
research ethics
qualitative health research
social exclusion
commercial determinants of health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
20
0.667
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Epidemiology
cognitive aging
brain health
mental health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Public Health
Injury Research and Prevention
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Systematic Reviews
Scoping Reviews
Health Informatics
Public Health
Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
public health
tobacco control
consumer analyses
organic food
organic market
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
Bioethics
Health Ethics
Public Health
Environmental Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
Public health
Health promotion
Health communication
Health education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Public Health
Epidemiology and Biostatistics
Pathology and Clinical Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Hani Tamim
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
322
275
0.854
Epidemiology
biostatistics
clinical research
Abla Mehio Sibai
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
176
135
0.767
Epidemiology
NCD
Aging
Hala Ghattas
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
69
0.920
Rima Nakkash
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
57
0.877
Chaza Akik
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
25
0.962
Jihad Makhoul
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
20
0.667
public health ethics
research ethics
qualitative health research
social exclusion
commercial determinants of health
Martine Elbejjani
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
Epidemiology
cognitive aging
brain health
mental health
Samar Alhajj
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
Public Health
Injury Research and Prevention
Ola El Zein
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
Systematic Reviews
Scoping Reviews
Health Informatics
Public Health
Biology
Malak Tleis
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
public health
tobacco control
consumer analyses
organic food
organic market
Diana Mikati
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Bioethics
Health Ethics
Public Health
Environmental Health
Dima Karam
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
Public health
Health promotion
Health communication
Health education
Celina Boutros
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Public Health
Epidemiology and Biostatistics
Pathology and Clinical Research