The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jan 30, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (873.690) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Stroke
COVID19
Public Health
Big Data
Game Theory
Metrics
H-Index
i10 Index
Citation Counts
34
58
5,856
* Total H IndexRankings
Ranking Based On Selection: 2
biomedicine
Metrics
H-Index
i10 Index
Citation Counts
34
67
3,364
* Total H IndexRankings
Ranking Based On Selection: 3
sociology
health policy
psychology
Metrics
H-Index
i10 Index
Citation Counts
25
37
5,373
* Total H IndexRankings
Ranking Based On Selection: 4
Physics
Nuclear Physics
Nuclear Data
Metrics
H-Index
i10 Index
Citation Counts
20
37
1,203
* Total H IndexRankings
Ranking Based On Selection: 5
Psychology
Developmental Behavioral Neurotoxicology
Frontoexecutive Disorders
GABAergic System
Metrics
H-Index
i10 Index
Citation Counts
19
30
1,629
* Total H IndexRankings
Ranking Based On Selection: 6
Marketing
Metrics
H-Index
i10 Index
Citation Counts
16
21
1,000
* Total H IndexRankings
Ranking Based On Selection: 7
Machine Learning
Natural Language Processing
Machine Translation Evaluation
Education Data Mining
Health Literacy
Metrics
H-Index
i10 Index
Citation Counts
14
16
474
* Total H IndexRankings
Ranking Based On Selection: 8
psychophysiology
event-related potentials
psychopathology
emotion
mood disorders
Metrics
H-Index
i10 Index
Citation Counts
13
14
763
* Total H IndexRankings
Ranking Based On Selection: 9
Plant Biology
Ecological Genomics
Bioinformatics
Metabolomics
Metrics
H-Index
i10 Index
Citation Counts
13
13
1,828
* Total H IndexRankings
Ranking Based On Selection: 10
Quantum Gravity
Astrophysics
Metrics
H-Index
i10 Index
Citation Counts
13
17
6,252
* Total H IndexRankings
Ranking Based On Selection: 11
Revenue Management
Business Demand Forecast
Marketing Research
Supply Chain Management
Leadership
Metrics
H-Index
i10 Index
Citation Counts
13
16
733
* Total H IndexRankings
Ranking Based On Selection: 12
Evolution
Sociobiology
Crustacean
Marine
Genomics
Metrics
H-Index
i10 Index
Citation Counts
12
14
460
* Total H IndexRankings
Ranking Based On Selection: 13
Operations Research
Statistics
Marketing
Management Science
Metrics
H-Index
i10 Index
Citation Counts
12
12
511
* Total H IndexRankings
Ranking Based On Selection: 14
Mental Health
Phenomenology
Qualitative Research
Metrics
H-Index
i10 Index
Citation Counts
10
13
365
* Total H IndexRankings
Ranking Based On Selection: 15
Metrics
H-Index
i10 Index
Citation Counts
10
11
422
* Total H IndexRankings
Ranking Based On Selection: 16
earnings quality
banking
share repurchase
crash risk
real earnings management
Metrics
H-Index
i10 Index
Citation Counts
10
10
610
* Total H IndexRankings
Ranking Based On Selection: 17
Writing Education
Hope Theory
Social Justice
Queer Theory
English Education
Metrics
H-Index
i10 Index
Citation Counts
10
10
300
* Total H IndexRankings
Ranking Based On Selection: 18
Microbiology
Immunology
Medicine (Infectious Diseases)
Metrics
H-Index
i10 Index
Citation Counts
10
10
290
* Total H IndexRankings
Ranking Based On Selection: 19
Cultural Psychology
Cognitive Neuroscience
First Generation Students
First Time to College Students
Health Disparities
Metrics
H-Index
i10 Index
Citation Counts
10
10
1,121
* Total H IndexRankings
Ranking Based On Selection: 20
Metrics
H-Index
i10 Index
Citation Counts
10
10
278
* Total H IndexRankings
Ranking Based On Selection: 21
Physics Education Research
Nature of Science
Inquiry-based Learning
Metrics
H-Index
i10 Index
Citation Counts
10
10
318
* Total H IndexRankings
Ranking Based On Selection: 22
Metrics
H-Index
i10 Index
Citation Counts
10
10
354
* Total H IndexRankings
Ranking Based On Selection: 23
migration
neocolonialism
reproductive health
applied medical anthropology
Micronesia
Metrics
H-Index
i10 Index
Citation Counts
9
9
786
* Total H IndexRankings
Ranking Based On Selection: 24
Accounting
audit
nonprofit governance
healthcare finance
Metrics
H-Index
i10 Index
Citation Counts
9
9
348
* Total H IndexRankings
Ranking Based On Selection: 25
marketing
consumer behavior
branding
anthropology
Metrics
H-Index
i10 Index
Citation Counts
9
8
543
Jason J Wang
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
34
58
5,856
Stroke
COVID19
Public Health
Big Data
Game Theory
Wei Zhu
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
34
67
3,364
John Ehrenreich
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
25
37
5,373
Gulhan Gurdal
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
20
37
1,203
Lorenz S Neuwirth
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
19
30
1,629
Psychology
Developmental Behavioral Neurotoxicology
Frontoexecutive Disorders
GABAergic System
Raj Devasagayam
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
16
21
1,000
Renu Balyan
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
14
16
474
Machine Learning
Natural Language Processing
Machine Translation Evaluation
Education Data Mining
Health Literacy
Erik Benau
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
13
14
763
psychophysiology
event-related potentials
psychopathology
emotion
mood disorders
Christos Noutsos
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
13
13
1,828
Plant Biology
Ecological Genomics
Bioinformatics
Metabolomics
Michael Kavic
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
13
17
6,252
Jishan Zhu
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
13
16
733
Revenue Management
Business Demand Forecast
Marketing Research
Supply Chain Management
Leadership
Solomon Tin Chi Chak
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
12
14
460
Evolution
Sociobiology
Crustacean
Marine
Genomics
Lan Zhao
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
12
12
511
Operations Research
Statistics
Marketing
Management Science
Sarah R Kamens
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
10
13
365
Mental Health
Phenomenology
Qualitative Research
James Fornaro
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
10
11
422
Lingxiang Li
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
10
10
610
earnings quality
banking
share repurchase
crash risk
real earnings management
Nicole Sieben
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
10
10
300
Writing Education
Hope Theory
Social Justice
Queer Theory
English Education
Tejas Bouklas
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
10
10
290
B Runi Mukherji
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
10
10
1,121
Cultural Psychology
Cognitive Neuroscience
First Generation Students
First Time to College Students
Health Disparities
Nicholas Werner
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
10
10
278
Fernando Espinoza
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
10
10
318
Physics Education Research
Nature of Science
Inquiry-based Learning
Jennie D'Ambroise
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
10
10
354
Sarah A Smith
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
9
9
786
migration
neocolonialism
reproductive health
applied medical anthropology
Micronesia
Roger Mayer
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
9
9
348
Accounting
audit
nonprofit governance
healthcare finance
Barbara Olsen
State University of New York at Old Westbury
Old Westbury, United States
Metrics
H-Index
i10-Index
Citation Counts
9
8
543
marketing
consumer behavior
branding
anthropology