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
Corporate Finance
Corporate Governance
Emerging Markets
Metrics
H-Index
i10 Index
Citation Counts
23
45
1,599
* Total H IndexRankings
Ranking Based On Selection: 2
Physical chemistry
Nanomaterials Science
Energy production and storage
Photocatalys
Metrics
H-Index
i10 Index
Citation Counts
19
22
1,261
* Total H IndexRankings
Ranking Based On Selection: 3
urban planning
development
public policy
Metrics
H-Index
i10 Index
Citation Counts
16
31
942
* Total H IndexRankings
Ranking Based On Selection: 4
Finance
Metrics
H-Index
i10 Index
Citation Counts
16
22
1,030
* Total H IndexRankings
Ranking Based On Selection: 5
Artificial intelligence
Machine learning
Speech Recognition
Natural Language Processing
Metrics
H-Index
i10 Index
Citation Counts
15
21
672
* Total H IndexRankings
Ranking Based On Selection: 6
Collaboration
Partnerships
Networks
Governance
Metrics
H-Index
i10 Index
Citation Counts
9
9
1,508
* Total H IndexRankings
Ranking Based On Selection: 7
humanities
religions
ethics
environment
Islamic studies
Metrics
H-Index
i10 Index
Citation Counts
9
9
386
* Total H IndexRankings
Ranking Based On Selection: 8
Game Theory
Behavioral Economics
Economic Theory
Metrics
H-Index
i10 Index
Citation Counts
9
9
188
* Total H IndexRankings
Ranking Based On Selection: 9
Mathematical Economics
Game Theory
Variational Calculus
Convex Analysis
Metrics
H-Index
i10 Index
Citation Counts
9
9
228
* Total H IndexRankings
Ranking Based On Selection: 10
Analytical Chemistry
Physical Chemistry
Electrochemical
Environmental Chemistry
Biological
Metrics
H-Index
i10 Index
Citation Counts
8
8
176
* Total H IndexRankings
Ranking Based On Selection: 11
public finance
public policy
taxation
Metrics
H-Index
i10 Index
Citation Counts
8
7
213
* Total H IndexRankings
Ranking Based On Selection: 12
data science
data mining
nlp
machine learning
internet technologies
Metrics
H-Index
i10 Index
Citation Counts
8
7
211
* Total H IndexRankings
Ranking Based On Selection: 13
Metrics
H-Index
i10 Index
Citation Counts
8
5
149
* Total H IndexRankings
Ranking Based On Selection: 14
Political Science
Metrics
H-Index
i10 Index
Citation Counts
7
4
320
* Total H IndexRankings
Ranking Based On Selection: 15
Finance
Metrics
H-Index
i10 Index
Citation Counts
7
6
290
* Total H IndexRankings
Ranking Based On Selection: 16
Matching Theory
Mechanism Design
Game Theory
Metrics
H-Index
i10 Index
Citation Counts
7
4
206
* Total H IndexRankings
Ranking Based On Selection: 17
Methane diplomacy
GHG emissions
Natural gas
Twin deficit hypothesis (TDH)
Dutch disease
Metrics
H-Index
i10 Index
Citation Counts
6
4
119
* Total H IndexRankings
Ranking Based On Selection: 18
education
Metrics
H-Index
i10 Index
Citation Counts
6
4
81
* Total H IndexRankings
Ranking Based On Selection: 19
Optimal control problems
Metrics
H-Index
i10 Index
Citation Counts
6
2
65
* Total H IndexRankings
Ranking Based On Selection: 20
Sturm-Liouville Theory
3x+1 problem
Geometric Inequalities
History of Mathematics
Metrics
H-Index
i10 Index
Citation Counts
6
2
113
* Total H IndexRankings
Ranking Based On Selection: 21
gender
racism
refugees
postcolonial studies
cultural studies
Metrics
H-Index
i10 Index
Citation Counts
5
4
117
* Total H IndexRankings
Ranking Based On Selection: 22
Data and Process Engineering and Mining
Metrics
H-Index
i10 Index
Citation Counts
5
4
107
* Total H IndexRankings
Ranking Based On Selection: 23
post-Soviet politics
migration
Metrics
H-Index
i10 Index
Citation Counts
5
2
55
* Total H IndexRankings
Ranking Based On Selection: 24
Applied econometrics
macroeconomics
Metrics
H-Index
i10 Index
Citation Counts
5
4
109
* Total H IndexRankings
Ranking Based On Selection: 25
Inorganic Chemistry
Spectroscopy
Complexes
Metrics
H-Index
i10 Index
Citation Counts
5
2
73
Corporate Finance
Corporate Governance
Emerging Markets
Mohammed A Mannaa
Sa'ada University
Saada, Yemen
Metrics
H-Index
i10-Index
Citation Counts
19
22
1,261
Physical chemistry
Nanomaterials Science
Energy production and storage
Photocatalys
urban planning
development
public policy
Alovsat Muslumov
ADA University
Baku, Azerbaijan
Metrics
H-Index
i10-Index
Citation Counts
16
22
1,030
Artificial intelligence
Machine learning
Speech Recognition
Natural Language Processing
Collaboration
Partnerships
Networks
Governance
humanities
religions
ethics
environment
Islamic studies
Game Theory
Behavioral Economics
Economic Theory
Mathematical Economics
Game Theory
Variational Calculus
Convex Analysis
Ahmad Al Maofari|Ahmaed Al Maofari, Ahmad Almaofari, احمد الموفري
Sa'ada University
Saada, Yemen
Metrics
H-Index
i10-Index
Citation Counts
8
8
176
Analytical Chemistry
Physical Chemistry
Electrochemical
Environmental Chemistry
Biological
public finance
public policy
taxation
data science
data mining
nlp
machine learning
internet technologies
Fuzuli Aliyev|F Aliyev
ADA University
Baku, Azerbaijan
Metrics
H-Index
i10-Index
Citation Counts
7
6
290
Methane diplomacy
GHG emissions
Natural gas
Twin deficit hypothesis (TDH)
Dutch disease
Ulviyya Mikayilova|Ulviya Mikailova
ADA University
Baku, Azerbaijan
Metrics
H-Index
i10-Index
Citation Counts
6
4
81
Sturm-Liouville Theory
3x+1 problem
Geometric Inequalities
History of Mathematics
gender
racism
refugees
postcolonial studies
cultural studies
post-Soviet politics
migration
Applied econometrics
macroeconomics
Inorganic Chemistry
Spectroscopy
Complexes