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 Feb 01, 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 (870.053) 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
Mental Health
Health Disparity
Gender Studies
Social Determinants of Health
Metrics
H-Index
i10 Index
Citation Counts
15
17
638
* Total H IndexRankings
Ranking Based On Selection: 2
Comparative Politics
Latin American Politics
Political Behavior
Civil-Military Relations
Metrics
H-Index
i10 Index
Citation Counts
15
22
1,220
* Total H IndexRankings
Ranking Based On Selection: 3
Policing
organizational behavior
Metrics
H-Index
i10 Index
Citation Counts
11
11
837
* Total H IndexRankings
Ranking Based On Selection: 4
aging
sustainable development
Metrics
H-Index
i10 Index
Citation Counts
11
11
377
* Total H IndexRankings
Ranking Based On Selection: 5
Marketing
Metrics
H-Index
i10 Index
Citation Counts
9
8
2,608
* Total H IndexRankings
Ranking Based On Selection: 6
natural resources
property
oil and gas
energy
environment
Metrics
H-Index
i10 Index
Citation Counts
8
6
162
* Total H IndexRankings
Ranking Based On Selection: 7
Multicultural Education
Bilingual Education
Metrics
H-Index
i10 Index
Citation Counts
8
8
287
* Total H IndexRankings
Ranking Based On Selection: 8
Metrics
H-Index
i10 Index
Citation Counts
7
5
318
* Total H IndexRankings
Ranking Based On Selection: 9
Metrics
H-Index
i10 Index
Citation Counts
6
5
229
* Total H IndexRankings
Ranking Based On Selection: 10
Context-aware Systems and Intelligent Transportations
Metrics
H-Index
i10 Index
Citation Counts
6
4
2,139
* Total H IndexRankings
Ranking Based On Selection: 11
Macroeconomics
Metrics
H-Index
i10 Index
Citation Counts
5
4
138
* Total H IndexRankings
Ranking Based On Selection: 12
Community ecology
microbial ecology
microbiome
Metrics
H-Index
i10 Index
Citation Counts
5
3
126
* Total H IndexRankings
Ranking Based On Selection: 13
tobacco
nicotine
health disparities
health policy
Congress
Metrics
H-Index
i10 Index
Citation Counts
5
2
71
* Total H IndexRankings
Ranking Based On Selection: 14
Borderlands History
American Indian History
Southwestern History
Metrics
H-Index
i10 Index
Citation Counts
4
3
92
* Total H IndexRankings
Ranking Based On Selection: 15
Hospitality
Strategy
Satisfaction
Metrics
H-Index
i10 Index
Citation Counts
3
1
134
* Total H IndexRankings
Ranking Based On Selection: 16
Predictive Analytics
Applied Machine Learning
Data Science
Metrics
H-Index
i10 Index
Citation Counts
3
0
24
* Total H IndexRankings
Ranking Based On Selection: 17
cognitive psychology
visual perception
object perception
Metrics
H-Index
i10 Index
Citation Counts
2
1
24
* Total H IndexRankings
Ranking Based On Selection: 18
human capital development
economic development and entrepreneurial
strategic planning
Metrics
H-Index
i10 Index
Citation Counts
2
1
18
* Total H IndexRankings
Ranking Based On Selection: 19
Teacher Education
Philosophy of Education
English/ Language Arts Teaching
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
* Total H IndexRankings
Ranking Based On Selection: 20
Race and political theory
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Syeda S Jesmin
Metrics
H-Index
i10-Index
Citation Counts
15
17
638
Mental Health
Health Disparity
Gender Studies
Social Determinants of Health
Orlando J Pérez
Metrics
H-Index
i10-Index
Citation Counts
15
22
1,220
Comparative Politics
Latin American Politics
Political Behavior
Civil-Military Relations
Paul D Reynolds
Metrics
H-Index
i10-Index
Citation Counts
11
11
837
Policing
organizational behavior
Iftekhar Amin
Metrics
H-Index
i10-Index
Citation Counts
11
11
377
Gary R Holmes
Metrics
H-Index
i10-Index
Citation Counts
9
8
2,608
Monika U Ehrman
Metrics
H-Index
i10-Index
Citation Counts
8
6
162
natural resources
property
oil and gas
energy
environment
Sheryl Santos
Metrics
H-Index
i10-Index
Citation Counts
8
8
287
Multicultural Education
Bilingual Education
Ali Shaqlaih
Metrics
H-Index
i10-Index
Citation Counts
7
5
318
Walt Borges
Metrics
H-Index
i10-Index
Citation Counts
6
5
229
Saif Al Sultan
Metrics
H-Index
i10-Index
Citation Counts
6
4
2,139
Context-aware Systems and Intelligent Transportations
Alla Semenova
Metrics
H-Index
i10-Index
Citation Counts
5
4
138
Nicholas Lorusso
Metrics
H-Index
i10-Index
Citation Counts
5
3
126
Community ecology
microbial ecology
microbiome
William Garner
Metrics
H-Index
i10-Index
Citation Counts
5
2
71
Matthew M Babcock
Metrics
H-Index
i10-Index
Citation Counts
4
3
92
Borderlands History
American Indian History
Southwestern History
Wm Ingram
Metrics
H-Index
i10-Index
Citation Counts
3
1
134
Hospitality
Strategy
Satisfaction
Shikhar P Acharya
Metrics
H-Index
i10-Index
Citation Counts
3
0
24
Predictive Analytics
Applied Machine Learning
Data Science
Matthew T Harrison
Metrics
H-Index
i10-Index
Citation Counts
2
1
24
cognitive psychology
visual perception
object perception
John Hubbard,
Metrics
H-Index
i10-Index
Citation Counts
2
1
18
human capital development
economic development and entrepreneurial
strategic planning
Mychelle Hadley Smith
Metrics
H-Index
i10-Index
Citation Counts
1
0
4
Teacher Education
Philosophy of Education
English/ Language Arts Teaching
Curtis Mcdowell
Metrics
H-Index
i10-Index
Citation Counts
1
0
1