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 :26
Diagnosis of Infectious Pathogens
Antimicrobial Resistance
Brucellosis
Test Development
Mycobacterial & Fungal Studies.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
164
82
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :27
Nanochemistry
Optical Sensing
Fluorescence Spectroscopy
Biophysical Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
81
0.786
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :28
Kidney
diabetic nephropathy
growth factors
extracellular matrix & fibrosis
podocyte injury
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
78
0.503
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :29
atmospheric chemistry
analytical chemistry
e-cigarette
tobacco
waterpipe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
78
0.804
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :30
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
75
0.620
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :31
Renewable Enenrgy
Catalysis
Adsorption
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
72
0.847
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :32
Endocrinology
Diabetes and Metabolism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
71
0.623
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :33
public health
medical anthropology
gender
global health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
71
0.640
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :34
Robotics
Networking
Human Machine Interfacing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
71
0.657
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :35
Cancer
Cell Cycle
Medicinal Plants
Cancer Therapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
71
0.676
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :36
Marine Invasive Species
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
71
0.855
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :37
Gastroenterology and Hepatology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
70
0.560
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :38
Virology
Antivirals
Vaccines
Respiratory viruses
Influenza
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
70
0.787
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :39
Gastroenterology
Inflammatory Bowel Disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
70
0.805
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :40
Antimicrobial resistance
hospital acquired infections
infections in immunocompromised patients
infective endocarditis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
69
0.734
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :41
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
69
0.920
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :42
Conflict and Health
Refugees Health
Health system
Non-commuincable diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
69
0.972
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :43
Normal and Cancer Stem cells
Neurogenesis
3D cell biology
Patient-derived organoids
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
68
0.986
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :44
Cardiovascular dysfunction in metabolic disorders
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
66
0.815
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :45
Inflammatory Bowel Disease
Inflammation
Microbiota
Wound healing and Cancer research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
63
0.685
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :46
Theoretical Physics
Mathematical Physics
Supersymmetry
Noncommutative Geometry
General Relativity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
62
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :47
Breast Cancer Guidelines
Medical Oncology
Screening
Genetics
Resources
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
62
0.674
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :48
Microbiology
Antimicrobial resistance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
60
0.706
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :49
maternal and newborn health
perinatal and neonatal research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
57
0.663
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :50
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
57
0.877
George F Araj
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
164
82
0.500
Diagnosis of Infectious Pathogens
Antimicrobial Resistance
Brucellosis
Test Development
Mycobacterial & Fungal Studies.
Digambara Patra
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
81
0.786
Nanochemistry
Optical Sensing
Fluorescence Spectroscopy
Biophysical Chemistry
Fuad N Ziyadeh
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
78
0.503
Kidney
diabetic nephropathy
growth factors
extracellular matrix & fibrosis
podocyte injury
Najat Saliba
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
78
0.804
atmospheric chemistry
analytical chemistry
e-cigarette
tobacco
waterpipe
Imad Uthman
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
75
0.620
Mohammad Ahmad
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
72
0.847
Renewable Enenrgy
Catalysis
Adsorption
Sami Azar
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
71
0.623
Endocrinology
Diabetes and Metabolism
Carla Makhlouf Obermeyer
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
71
0.640
public health
medical anthropology
gender
global health
Imad Elhajj
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
71
0.657
Robotics
Networking
Human Machine Interfacing
Hala Gali Muhtasib
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
71
0.676
Cancer
Cell Cycle
Medicinal Plants
Cancer Therapy
Michel Bariche
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
71
0.855
Ala I Sharara
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
70
0.560
Gastroenterology and Hepatology
Hassan Zaraket
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
70
0.787
Jana G Hashash
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
70
0.805
Gastroenterology
Inflammatory Bowel Disease
Zeina Kanafani
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
69
0.734
Antimicrobial resistance
hospital acquired infections
infections in immunocompromised patients
infective endocarditis
Hala Ghattas
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
69
0.920
Fouad M Fouad
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
69
0.972
Conflict and Health
Refugees Health
Health system
Non-commuincable diseases
Wassim Abou Kheir
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
68
0.986
Normal and Cancer Stem cells
Neurogenesis
3D cell biology
Patient-derived organoids
Ahmed El Yazbi
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
66
0.815
Cardiovascular dysfunction in metabolic disorders
Jurjus Abdo
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
63
0.685
Inflammatory Bowel Disease
Inflammation
Microbiota
Wound healing and Cancer research
Ali Hani Chamseddine
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
62
0.500
Theoretical Physics
Mathematical Physics
Supersymmetry
Noncommutative Geometry
General Relativity
Nagi El Saghir
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
62
0.674
Breast Cancer Guidelines
Medical Oncology
Screening
Genetics
Resources
Ghassan Matar
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
60
0.706
Microbiology
Antimicrobial resistance
Khalid Yunis
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
57
0.663
Rima Nakkash
American University of Beirut
Beirut, Lebanon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
57
0.877