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 03, 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
Rings
semigroups
BCI/BCK algebras and subtraction algebras based on fuzzy sets
soft sets
rough sets and near sets.
Metrics
H-Index
i10 Index
Citation Counts
26
64
2,198
* Total H IndexRankings
Ranking Based On Selection: 2
Fixed Point Theory
Variational Inequalities
Optimization
Metrics
H-Index
i10 Index
Citation Counts
15
21
987
* Total H IndexRankings
Ranking Based On Selection: 3
Fuzzy Algebraic Structures
Near Sets
Proximity Space
Descriptively Proximity Space
Metrics
H-Index
i10 Index
Citation Counts
14
17
592
* Total H IndexRankings
Ranking Based On Selection: 4
Measurement and Evaluation in Education
Mathematics Education
Metrics
H-Index
i10 Index
Citation Counts
12
14
657
* Total H IndexRankings
Ranking Based On Selection: 5
Matematik
İstatistik
Metrics
H-Index
i10 Index
Citation Counts
12
15
468
* Total H IndexRankings
Ranking Based On Selection: 6
Contact and Paracontact Manifolds
Lightlike Geometry
Metrics
H-Index
i10 Index
Citation Counts
12
14
346
* Total H IndexRankings
Ranking Based On Selection: 7
Fixed point theory
intuitionistic fuzzy normed spaces
statistical convergence
Metrics
H-Index
i10 Index
Citation Counts
12
13
627
* Total H IndexRankings
Ranking Based On Selection: 8
Numerical analysis
Computational fluid dynamics
Heat transfer
Renewable energy
Metrics
H-Index
i10 Index
Citation Counts
10
12
302
* Total H IndexRankings
Ranking Based On Selection: 9
Mathematics
Metrics
H-Index
i10 Index
Citation Counts
8
3
150
* Total H IndexRankings
Ranking Based On Selection: 10
Algebraic Structures
Near-Ring Theory
Gamma-Ring Theory
Metrics
H-Index
i10 Index
Citation Counts
8
7
235
* Total H IndexRankings
Ranking Based On Selection: 11
Uygulamalı Matematik
Metrics
H-Index
i10 Index
Citation Counts
6
3
130
* Total H IndexRankings
Ranking Based On Selection: 12
Diferensiyel Geometri
Metrics
H-Index
i10 Index
Citation Counts
5
3
157
* Total H IndexRankings
Ranking Based On Selection: 13
Matematik
Analiz
Fonksiyonel Analiz
Toplanabilme.
Metrics
H-Index
i10 Index
Citation Counts
4
3
54
* Total H IndexRankings
Ranking Based On Selection: 14
Numerical analysis
reaction-diffusion systems with cross-diffusion
reduced order model
Metrics
H-Index
i10 Index
Citation Counts
3
0
15
* Total H IndexRankings
Ranking Based On Selection: 15
Partial Differential Equations
Numerical Analysis
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Mehmet Ali Öztürk
Adıyaman University
Adıyaman, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
26
64
2,198
Rings
semigroups
BCI/BCK algebras and subtraction algebras based on fuzzy sets
soft sets
rough sets and near sets.
Faik Gürsoy
Adıyaman University
Adıyaman, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
15
21
987
Fixed Point Theory
Variational Inequalities
Optimization
Ebubekir İnan
Adıyaman University
Adıyaman, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
14
17
592
Fuzzy Algebraic Structures
Near Sets
Proximity Space
Descriptively Proximity Space
İlhan Koyuncu
Adıyaman University
Adıyaman, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
12
14
657
Measurement and Evaluation in Education
Mathematics Education
Bilal Eftal Acet
Adıyaman University
Adıyaman, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
12
14
346
Contact and Paracontact Manifolds
Lightlike Geometry
Müzeyyen Ertürk
Adıyaman University
Adıyaman, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
12
13
627
Fixed point theory
intuitionistic fuzzy normed spaces
statistical convergence
Haci Sogukpinar
Adıyaman University
Adıyaman, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
10
12
302
Numerical analysis
Computational fluid dynamics
Heat transfer
Renewable energy
İbrahim Halil Gumus
Adıyaman University
Adıyaman, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
8
3
150
Mustafa Uçkun
Adıyaman University
Adıyaman, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
8
7
235
Algebraic Structures
Near-Ring Theory
Gamma-Ring Theory
Manaf Dzh Manafov
Adıyaman University
Adıyaman, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
6
3
130
Gülsen Kilinç
Adıyaman University
Adıyaman, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
4
3
54
Matematik
Analiz
Fonksiyonel Analiz
Toplanabilme.
Gülden Mülayim
Adıyaman University
Adıyaman, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
3
0
15
Numerical analysis
reaction-diffusion systems with cross-diffusion
reduced order model
Hayriye Guckir Cakir
Adıyaman University
Adıyaman, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
1
0
5
Partial Differential Equations
Numerical Analysis