Subject Rankings

American University 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 Nov 21, 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 (873.864) 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
Mahmoud Alstaty
Particle Physics
Nuclear Physics
Theory of Supersymmetry
ATLAS Detector
Shape Coexistence in Nuclei
Metrics
H-Index
i10 Index
Citation Counts
147
317
73,405
* Total H IndexRankings
Ranking Based On Selection :2
Elie Akl
Health Research Methodology
Infectious Diseases
guidelines
Metrics
H-Index
i10 Index
Citation Counts
136
504
227,030
* Total H IndexRankings
Ranking Based On Selection :3
Gregory Harry
gravitational waves
thermal noise
optical coatings
Metrics
H-Index
i10 Index
Citation Counts
136
278
119,663
* Total H IndexRankings
Ranking Based On Selection :4
Fadlo R Khuri
cancer
cancer research
genomics
lung cancer
oncology
Metrics
H-Index
i10 Index
Citation Counts
133
452
85,346
* Total H IndexRankings
Ranking Based On Selection :5
Mohamed H Sayegh
Transplantation Immunobiology
Metrics
H-Index
i10 Index
Citation Counts
120
369
52,533
* Total H IndexRankings
Ranking Based On Selection :6
Ahmed M Hamed
Experimental High Energy Nuclear and Particle Physics
Cosmology
Nano-Physics
General Relativity
Computational Physics
Metrics
H-Index
i10 Index
Citation Counts
107
276
44,083
* Total H IndexRankings
Ranking Based On Selection :7
Kenneth J Meier
Public Management
Bureaucracy
Race
Representation
Behavioral Public Administration
Metrics
H-Index
i10 Index
Citation Counts
99
275
39,346
* Total H IndexRankings
Ranking Based On Selection :8
Elsayed Z Soliman
Electrocardiography
Atrial fibrillation
Preventive cardiology
Cardiovascular epidemiology
Global health
Metrics
H-Index
i10 Index
Citation Counts
98
505
132,587
* Total H IndexRankings
Ranking Based On Selection :9
Justin Paul
Marketing
Cons Behavior
Int Business & Sys Lit Review
Metrics
H-Index
i10 Index
Citation Counts
88
186
32,863
* Total H IndexRankings
Ranking Based On Selection :10
Elie Bouri
Financial Economics
Energy Finance
Empirical Finance
Bitcoin
Cryptoassets
Metrics
H-Index
i10 Index
Citation Counts
84
250
24,778
* Total H IndexRankings
Ranking Based On Selection :11
Samia Khoury
Multiple sclerosis
EAE
Immunology
Metrics
H-Index
i10 Index
Citation Counts
83
215
31,117
* Total H IndexRankings
Ranking Based On Selection :12
Fuad N Ziyadeh
Kidney
diabetic nephropathy
growth factors
extracellular matrix & fibrosis
podocyte injury
Metrics
H-Index
i10 Index
Citation Counts
83
155
26,572
* Total H IndexRankings
Ranking Based On Selection :13
Ali T Taher
Thalassemia
Sickle Cell Disease
Thrombosis
Bleeding
Anemia
Metrics
H-Index
i10 Index
Citation Counts
81
405
27,916
* Total H IndexRankings
Ranking Based On Selection :15
Amitav Acharya
International Security
International Relations
Southeast Asian Studies
Asian Security
Metrics
H-Index
i10 Index
Citation Counts
73
214
31,112
* Total H IndexRankings
Ranking Based On Selection :16
Ghada El Hajj Fuleihan
Bone
Calcium metabolism
Endocrinology
Osteoporosis
Metrics
H-Index
i10 Index
Citation Counts
73
188
23,340
* Total H IndexRankings
Ranking Based On Selection :18
Yasser Maghrbi
Nuclear Physics
Radiation Detectors
High Performance Computing
Metrics
H-Index
i10 Index
Citation Counts
67
216
12,996
* Total H IndexRankings
Ranking Based On Selection :19
Ali Bazarbachi
Hematological malignancies
Leukemia
Lymphoma
HTLV-1
Bone marrow transplantation
Metrics
H-Index
i10 Index
Citation Counts
65
252
17,209
* Total H IndexRankings
Ranking Based On Selection :20
Ronald Paul Hill
impoverished consumer behavior
Metrics
H-Index
i10 Index
Citation Counts
65
149
17,835
* Total H IndexRankings
Ranking Based On Selection :21
Hani Tamim
Epidemiology
biostatistics
clinical research
Metrics
H-Index
i10 Index
Citation Counts
64
323
18,302
* Total H IndexRankings
Ranking Based On Selection :22
Souha S Kanj|Souha S Kanj, Souha Sharara, Souha Kanj Sharara
infectious diseases
infection control
antimicrobial resistance and stewardship
fungal infections
Metrics
H-Index
i10 Index
Citation Counts
64
197
23,519
* Total H IndexRankings
Ranking Based On Selection :23
Nowshad Amin
Renewable Energy
Solar Energy
Thin Film Photovoltaics
Semiconductor Materials and Devices
Nano
Metrics
H-Index
i10 Index
Citation Counts
62
338
15,160
* Total H IndexRankings
Ranking Based On Selection :24
Ali Hani Chamseddine
Theoretical Physics
Mathematical Physics
Supersymmetry
Noncommutative Geometry
General Relativity
Metrics
H-Index
i10 Index
Citation Counts
62
124
15,619
* Total H IndexRankings
Ranking Based On Selection :25
Mutasem El Fadel
Waste management
Water resources management
Air pollution control
Climate change and sustainable development
Environmental i
Metrics
H-Index
i10 Index
Citation Counts
61
187
12,250
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Mahmoud Alstaty
Metrics
H-Index
i10-Index
Citation Counts
147
317
73,405
Particle Physics
Nuclear Physics
Theory of Supersymmetry
ATLAS Detector
Shape Coexistence in Nuclei
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Elie Akl
Metrics
H-Index
i10-Index
Citation Counts
136
504
227,030
Health Research Methodology
Infectious Diseases
guidelines
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Gregory Harry
Metrics
H-Index
i10-Index
Citation Counts
136
278
119,663
gravitational waves
thermal noise
optical coatings
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Fadlo R Khuri
Metrics
H-Index
i10-Index
Citation Counts
133
452
85,346
cancer
cancer research
genomics
lung cancer
oncology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Mohamed H Sayegh
Metrics
H-Index
i10-Index
Citation Counts
120
369
52,533
Transplantation Immunobiology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Ahmed M Hamed
Metrics
H-Index
i10-Index
Citation Counts
107
276
44,083
Experimental High Energy Nuclear and Particle Physics
Cosmology
Nano-Physics
General Relativity
Computational Physics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Kenneth J Meier
Metrics
H-Index
i10-Index
Citation Counts
99
275
39,346
Public Management
Bureaucracy
Race
Representation
Behavioral Public Administration
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Elsayed Z Soliman
Metrics
H-Index
i10-Index
Citation Counts
98
505
132,587
Electrocardiography
Atrial fibrillation
Preventive cardiology
Cardiovascular epidemiology
Global health
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Justin Paul
Metrics
H-Index
i10-Index
Citation Counts
88
186
32,863
Marketing
Cons Behavior
Int Business & Sys Lit Review
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Elie Bouri
Metrics
H-Index
i10-Index
Citation Counts
84
250
24,778
Financial Economics
Energy Finance
Empirical Finance
Bitcoin
Cryptoassets
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Samia Khoury
Metrics
H-Index
i10-Index
Citation Counts
83
215
31,117
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Fuad N Ziyadeh
Metrics
H-Index
i10-Index
Citation Counts
83
155
26,572
Kidney
diabetic nephropathy
growth factors
extracellular matrix & fibrosis
podocyte injury
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Ali T Taher
Metrics
H-Index
i10-Index
Citation Counts
81
405
27,916
Thalassemia
Sickle Cell Disease
Thrombosis
Bleeding
Anemia
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Andre Megarbane
Metrics
H-Index
i10-Index
Citation Counts
76
274
19,903
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Amitav Acharya
Metrics
H-Index
i10-Index
Citation Counts
73
214
31,112
International Security
International Relations
Southeast Asian Studies
Asian Security
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Ghada El Hajj Fuleihan
Metrics
H-Index
i10-Index
Citation Counts
73
188
23,340
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Abla Mehio Sibai
Metrics
H-Index
i10-Index
Citation Counts
68
179
61,839
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Yasser Maghrbi
Metrics
H-Index
i10-Index
Citation Counts
67
216
12,996
Nuclear Physics
Radiation Detectors
High Performance Computing
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Ali Bazarbachi
Metrics
H-Index
i10-Index
Citation Counts
65
252
17,209
Hematological malignancies
Leukemia
Lymphoma
HTLV-1
Bone marrow transplantation
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Ronald Paul Hill
Metrics
H-Index
i10-Index
Citation Counts
65
149
17,835
impoverished consumer behavior
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Hani Tamim
Metrics
H-Index
i10-Index
Citation Counts
64
323
18,302
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Souha S Kanj|Souha S Kanj, Souha Sharara, Souha Kanj Sharara
Metrics
H-Index
i10-Index
Citation Counts
64
197
23,519
infectious diseases
infection control
antimicrobial resistance and stewardship
fungal infections
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Nowshad Amin
Metrics
H-Index
i10-Index
Citation Counts
62
338
15,160
Renewable Energy
Solar Energy
Thin Film Photovoltaics
Semiconductor Materials and Devices
Nano
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Ali Hani Chamseddine
Metrics
H-Index
i10-Index
Citation Counts
62
124
15,619
Theoretical Physics
Mathematical Physics
Supersymmetry
Noncommutative Geometry
General Relativity
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Mutasem El Fadel
Metrics
H-Index
i10-Index
Citation Counts
61
187
12,250
Waste management
Water resources management
Air pollution control
Climate change and sustainable development
Environmental i