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
Special Functions
Number Theory
Integral Transforms
Fractional Calculus
Applied Analysis
Metrics
H-Index
i10 Index
Citation Counts
112
1,023
96,919
* Total H IndexRankings
Ranking Based On Selection: 2
General relativity
black holes
cosmology
quantum field theory
Metrics
H-Index
i10 Index
Citation Counts
94
306
34,216
* Total H IndexRankings
Ranking Based On Selection: 3
Mathematics
Applied Mathematics
Inequalities
Mathematical Analysis
Approximation Theory
Metrics
H-Index
i10 Index
Citation Counts
87
600
36,855
* Total H IndexRankings
Ranking Based On Selection: 4
Logic
Computability
Complexity
Algebra
Metrics
H-Index
i10 Index
Citation Counts
52
187
18,406
* Total H IndexRankings
Ranking Based On Selection: 5
Physical Applied mathematics
Fractal
Neural Engineering
Signal and Image Processing
AI
Metrics
H-Index
i10 Index
Citation Counts
42
132
4,274
* Total H IndexRankings
Ranking Based On Selection: 6
Statistical methodology
Metrics
H-Index
i10 Index
Citation Counts
39
81
5,678
* Total H IndexRankings
Ranking Based On Selection: 7
optimization
optimal control
variational analysis
Metrics
H-Index
i10 Index
Citation Counts
39
83
4,652
* Total H IndexRankings
Ranking Based On Selection: 8
Applied Mathematics
Atmospheric Science
Climate Modelling
Metrics
H-Index
i10 Index
Citation Counts
32
59
3,511
* Total H IndexRankings
Ranking Based On Selection: 9
Bayesian Statistics
Reliability
Clustering
Fisheries
Seismology
Metrics
H-Index
i10 Index
Citation Counts
31
60
4,090
* Total H IndexRankings
Ranking Based On Selection: 10
Logic
Modal Logic
Algebraic Logic
Metrics
H-Index
i10 Index
Citation Counts
31
59
7,527
* Total H IndexRankings
Ranking Based On Selection: 11
Graph Theory
Metrics
H-Index
i10 Index
Citation Counts
31
99
3,227
* Total H IndexRankings
Ranking Based On Selection: 12
Applied Mathematics
Mathematical Neuroscience
Gene-regulatory Networks
Metrics
H-Index
i10 Index
Citation Counts
31
62
3,046
* Total H IndexRankings
Ranking Based On Selection: 13
Mathematics
Metrics
H-Index
i10 Index
Citation Counts
30
42
2,876
* Total H IndexRankings
Ranking Based On Selection: 14
mathematics
Metrics
H-Index
i10 Index
Citation Counts
30
55
2,868
* Total H IndexRankings
Ranking Based On Selection: 15
Special Functions
Integral Transforms
Fractional Calculus
Integral Equations
Applied Analysis
Metrics
H-Index
i10 Index
Citation Counts
29
99
4,160
* Total H IndexRankings
Ranking Based On Selection: 16
Neural networks
Data science
Health informatics
Bioinformatics
In silico Drug discovery
Metrics
H-Index
i10 Index
Citation Counts
27
54
2,199
* Total H IndexRankings
Ranking Based On Selection: 17
celestial mechanics
dynamical systems
mathematical physics
history of mathematics
Metrics
H-Index
i10 Index
Citation Counts
26
46
2,468
* Total H IndexRankings
Ranking Based On Selection: 18
Numerical Analysis
Analysis of Differential Equations
Finite Element Method
Nonlinear and dispersive waves
Tsunami waves
Metrics
H-Index
i10 Index
Citation Counts
25
44
1,864
* Total H IndexRankings
Ranking Based On Selection: 19
Industrial applied mathematics
mathematical modelling
geophysics
heat and mass transfer
Metrics
H-Index
i10 Index
Citation Counts
25
48
2,265
* Total H IndexRankings
Ranking Based On Selection: 20
Mathematical Epidemiology
Contact networks
Metrics
H-Index
i10 Index
Citation Counts
23
32
2,780
* Total H IndexRankings
Ranking Based On Selection: 21
logic
computability
commutative algebra
metric spaces
Metrics
H-Index
i10 Index
Citation Counts
22
45
1,431
* Total H IndexRankings
Ranking Based On Selection: 22
Hydrology
Climate change
Statistics
Metrics
H-Index
i10 Index
Citation Counts
20
24
2,063
* Total H IndexRankings
Ranking Based On Selection: 23
Statistics
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,558
* Total H IndexRankings
Ranking Based On Selection: 24
probability and statistics
set-valued analysis
statistical theory of diversity
Metrics
H-Index
i10 Index
Citation Counts
19
31
1,661
* Total H IndexRankings
Ranking Based On Selection: 25
Statistics
Metrics
H-Index
i10 Index
Citation Counts
18
23
1,103
HM Srivastava
Metrics
H-Index
i10-Index
Citation Counts
112
1,023
96,919
Special Functions
Number Theory
Integral Transforms
Fractional Calculus
Applied Analysis
Matt Visser
Victoria University of Wellington
Wellington, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
94
306
34,216
General relativity
black holes
cosmology
quantum field theory
Silvestru Sever Dragomir
Victoria University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
87
600
36,855
Mathematics
Applied Mathematics
Inequalities
Mathematical Analysis
Approximation Theory
Rod Downey
Victoria University of Wellington
Wellington, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
52
187
18,406
Logic
Computability
Complexity
Algebra
Hamidreza Namazi
Victoria University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
42
132
4,274
Physical Applied mathematics
Fractal
Neural Engineering
Signal and Image Processing
AI
Mary Lesperance
Metrics
H-Index
i10-Index
Citation Counts
39
81
5,678
Jane J Ye
Metrics
H-Index
i10-Index
Citation Counts
39
83
4,652
optimization
optimal control
variational analysis
Khouider B
Metrics
H-Index
i10-Index
Citation Counts
32
59
3,511
Applied Mathematics
Atmospheric Science
Climate Modelling
Richard Arnold
Victoria University of Wellington
Wellington, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
31
60
4,090
Bayesian Statistics
Reliability
Clustering
Fisheries
Seismology
Robert Goldblatt
Victoria University of Wellington
Wellington, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
31
59
7,527
Logic
Modal Logic
Algebraic Logic
CM Mynhardt
Metrics
H-Index
i10-Index
Citation Counts
31
99
3,227
Roderick Edwards
Metrics
H-Index
i10-Index
Citation Counts
31
62
3,046
Applied Mathematics
Mathematical Neuroscience
Gene-regulatory Networks
Marcelo Laca
Metrics
H-Index
i10-Index
Citation Counts
30
42
2,876
anthony sofo
Victoria University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
30
55
2,868
Rekha Srivastava Maiden Name Rekha Panda
Metrics
H-Index
i10-Index
Citation Counts
29
99
4,160
Special Functions
Integral Transforms
Fractional Calculus
Integral Equations
Applied Analysis
Binh P. Nguyen
Victoria University of Wellington
Wellington, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
27
54
2,199
Neural networks
Data science
Health informatics
Bioinformatics
In silico Drug discovery
Florin Diacu
Metrics
H-Index
i10-Index
Citation Counts
26
46
2,468
celestial mechanics
dynamical systems
mathematical physics
history of mathematics
Dimitrios Mitsotakis
Victoria University of Wellington
Wellington, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
25
44
1,864
Numerical Analysis
Analysis of Differential Equations
Finite Element Method
Nonlinear and dispersive waves
Tsunami waves
Mark Mcguinness
Victoria University of Wellington
Wellington, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
25
48
2,265
Industrial applied mathematics
mathematical modelling
geophysics
heat and mass transfer
Junling Ma
Metrics
H-Index
i10-Index
Citation Counts
23
32
2,780
Mathematical Epidemiology
Contact networks
Alexander Melnikov
Victoria University of Wellington
Wellington, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
22
45
1,431
logic
computability
commutative algebra
metric spaces
Da Sachindra
Victoria University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
20
24
2,063
Hydrology
Climate change
Statistics
Ivy Liu
Victoria University of Wellington
Wellington, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
19
28
1,558
Estate Khmaladze
Victoria University of Wellington
Wellington, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
19
31
1,661
probability and statistics
set-valued analysis
statistical theory of diversity
Min Tsao
Metrics
H-Index
i10-Index
Citation Counts
18
23
1,103