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
Mohamed H Sayegh
Transplantation Immunobiology
Metrics
H-Index
i10 Index
Citation Counts
120
369
52,533
* Total H IndexRankings
Ranking Based On Selection :2
Ronald Paul Hill
impoverished consumer behavior
Metrics
H-Index
i10 Index
Citation Counts
65
149
17,835
* Total H IndexRankings
Ranking Based On Selection :4
David Haaga
depression
smoking
trichotillomania
cognitive behavior therapy
Metrics
H-Index
i10 Index
Citation Counts
54
133
13,903
* Total H IndexRankings
Ranking Based On Selection :5
Heng Xu
Usable Security and Privacy
Responsible AI
Information Privacy
Tech Policy
AI Ethics
Metrics
H-Index
i10 Index
Citation Counts
51
99
16,759
* Total H IndexRankings
Ranking Based On Selection :6
Jeffrey B Kaplan
Bacterial biofilms
Metrics
H-Index
i10 Index
Citation Counts
50
78
11,945
* Total H IndexRankings
Ranking Based On Selection :7
Terry Davidson
Behavioral neuroscience
Learning and memory
eating
Metrics
H-Index
i10 Index
Citation Counts
50
93
9,367
* Total H IndexRankings
Ranking Based On Selection :8
Zeina Kanafani
Antimicrobial resistance
hospital acquired infections
infections in immunocompromised patients
infective endocarditis
Metrics
H-Index
i10 Index
Citation Counts
47
95
9,601
* Total H IndexRankings
Ranking Based On Selection :9
Ed Wasil
Metrics
H-Index
i10 Index
Citation Counts
46
95
12,172
* Total H IndexRankings
Ranking Based On Selection :10
Ali HA Al-Waeli
Photovoltaic thermal
PV/T
nano-PCM
nanofluids
Metrics
H-Index
i10 Index
Citation Counts
45
86
6,706
* Total H IndexRankings
Ranking Based On Selection :11
Anthony Riley
Animal models of substance use disorders.
Metrics
H-Index
i10 Index
Citation Counts
43
172
6,990
* Total H IndexRankings
Ranking Based On Selection :12
Imad Uthman
Metrics
H-Index
i10 Index
Citation Counts
42
124
6,393
* Total H IndexRankings
Ranking Based On Selection :13
Khalid Yunis
maternal and newborn health
perinatal and neonatal research
Metrics
H-Index
i10 Index
Citation Counts
42
88
10,632
* Total H IndexRankings
Ranking Based On Selection :14
Jessica A Gephart
Sustainable food systems
Seafood
Globalization
Food Security
Resilience
Metrics
H-Index
i10 Index
Citation Counts
41
66
7,467
* Total H IndexRankings
Ranking Based On Selection :15
Assaad A Eid
Diabetes
diabetic complications
nephropathy
neuropathy
cardiomyopathy
Metrics
H-Index
i10 Index
Citation Counts
40
103
5,422
* Total H IndexRankings
Ranking Based On Selection :16
Catherine Stoodley
cognitive neuroscience
cerebellum
Metrics
H-Index
i10 Index
Citation Counts
40
53
13,148
* Total H IndexRankings
Ranking Based On Selection :17
Jeff Gill
Metrics
H-Index
i10 Index
Citation Counts
40
76
8,841
* Total H IndexRankings
Ranking Based On Selection :18
Rihab Nasr
Metrics
H-Index
i10 Index
Citation Counts
39
67
5,074
* Total H IndexRankings
Ranking Based On Selection :19
Ali A Yassine
Product Development
Design Theory and Methodology
Data-Driven Innovation
Project Management
Engineering Management
Metrics
H-Index
i10 Index
Citation Counts
39
71
6,403
* Total H IndexRankings
Ranking Based On Selection :20
Erran Carmel
Globalization of technology work
Metrics
H-Index
i10 Index
Citation Counts
38
80
10,706
* Total H IndexRankings
Ranking Based On Selection :21
Hassan Zaraket
Virology
Antivirals
Vaccines
Respiratory viruses
Influenza
Metrics
H-Index
i10 Index
Citation Counts
37
89
4,171
* Total H IndexRankings
Ranking Based On Selection :22
Ali K Abu-Alfa
Metrics
H-Index
i10 Index
Citation Counts
37
59
7,132
* Total H IndexRankings
Ranking Based On Selection :23
Fouad M Fouad
Conflict and Health
Refugees Health
Health system
Non-commuincable diseases
Metrics
H-Index
i10 Index
Citation Counts
36
72
4,896
* Total H IndexRankings
Ranking Based On Selection :24
Jurjus Abdo
Inflammatory Bowel Disease
Inflammation
Microbiota
Wound healing and Cancer research
Metrics
H-Index
i10 Index
Citation Counts
36
94
5,932
* Total H IndexRankings
Ranking Based On Selection :25
Fady Geara
Metrics
H-Index
i10 Index
Citation Counts
36
71
5,967
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
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: 2
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: 3
David C Culver
Metrics
H-Index
i10-Index
Citation Counts
58
147
14,283
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
David Haaga
Metrics
H-Index
i10-Index
Citation Counts
54
133
13,903
depression
smoking
trichotillomania
cognitive behavior therapy
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Heng Xu
Metrics
H-Index
i10-Index
Citation Counts
51
99
16,759
Usable Security and Privacy
Responsible AI
Information Privacy
Tech Policy
AI Ethics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Jeffrey B Kaplan
Metrics
H-Index
i10-Index
Citation Counts
50
78
11,945
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Terry Davidson
Metrics
H-Index
i10-Index
Citation Counts
50
93
9,367
Behavioral neuroscience
Learning and memory
eating
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Zeina Kanafani
Metrics
H-Index
i10-Index
Citation Counts
47
95
9,601
Antimicrobial resistance
hospital acquired infections
infections in immunocompromised patients
infective endocarditis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Ed Wasil
Metrics
H-Index
i10-Index
Citation Counts
46
95
12,172
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Ali HA Al-Waeli
Metrics
H-Index
i10-Index
Citation Counts
45
86
6,706
Photovoltaic thermal
PV/T
nano-PCM
nanofluids
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Anthony Riley
Metrics
H-Index
i10-Index
Citation Counts
43
172
6,990
Animal models of substance use disorders.
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Imad Uthman
Metrics
H-Index
i10-Index
Citation Counts
42
124
6,393
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Khalid Yunis
Metrics
H-Index
i10-Index
Citation Counts
42
88
10,632
maternal and newborn health
perinatal and neonatal research
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Jessica A Gephart
Metrics
H-Index
i10-Index
Citation Counts
41
66
7,467
Sustainable food systems
Seafood
Globalization
Food Security
Resilience
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Assaad A Eid
Metrics
H-Index
i10-Index
Citation Counts
40
103
5,422
Diabetes
diabetic complications
nephropathy
neuropathy
cardiomyopathy
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Catherine Stoodley
Metrics
H-Index
i10-Index
Citation Counts
40
53
13,148
cognitive neuroscience
cerebellum
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Jeff Gill
Metrics
H-Index
i10-Index
Citation Counts
40
76
8,841
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Rihab Nasr
Metrics
H-Index
i10-Index
Citation Counts
39
67
5,074
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Ali A Yassine
Metrics
H-Index
i10-Index
Citation Counts
39
71
6,403
Product Development
Design Theory and Methodology
Data-Driven Innovation
Project Management
Engineering Management
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Erran Carmel
Metrics
H-Index
i10-Index
Citation Counts
38
80
10,706
Globalization of technology work
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Hassan Zaraket
Metrics
H-Index
i10-Index
Citation Counts
37
89
4,171
Virology
Antivirals
Vaccines
Respiratory viruses
Influenza
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Ali K Abu-Alfa
Metrics
H-Index
i10-Index
Citation Counts
37
59
7,132
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Fouad M Fouad
Metrics
H-Index
i10-Index
Citation Counts
36
72
4,896
Conflict and Health
Refugees Health
Health system
Non-commuincable diseases
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Jurjus Abdo
Metrics
H-Index
i10-Index
Citation Counts
36
94
5,932
Inflammatory Bowel Disease
Inflammation
Microbiota
Wound healing and Cancer research
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Fady Geara
Metrics
H-Index
i10-Index
Citation Counts
36
71
5,967