Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
Special Functions
Number Theory
Integral Transforms
Fractional Calculus
Applied Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,001
627
0.626
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Mathematics
Applied Mathematics
Inequalities
Mathematical Analysis
Approximation Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
594
284
0.478
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
General relativity
black holes
cosmology
quantum field theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
304
240
0.789
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Applied mathematics
Fractal
Neural Engineering
Signal and pattern analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
122
0.984
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
optimization
optimal control
variational analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
62
0.747
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Logic
Computability
Complexity
Algebra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
184
58
0.315
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Statistical methodology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
52
0.658
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Applied Mathematics
Atmospheric Science
Climate Modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
46
0.793
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Neural networks
Data science
Health informatics
Bioinformatics
In silico Drug discovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
46
0.868
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Bayesian Statistics
Reliability
Clustering
Fisheries
Seismology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
38
0.655
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
Special Functions
Integral Transforms
Fractional Calculus
Integral Equations
Applied Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
36
0.379
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
Numerical Analysis
Analysis of Differential Equations
Finite Element Method
Nonlinear and dispersive waves
Tsunami waves
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
36
0.857
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Graph Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
33
0.333
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
logic
computability
commutative algebra
metric spaces
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
33
0.786
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
Mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
28
0.667
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
Logic
Modal Logic
Algebraic Logic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
27
0.458
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
Applied Mathematics
Mathematical Neuroscience
Gene-regulatory Networks
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
26
0.419
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
Mathematical Epidemiology
Contact networks
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
26
0.867
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
25
0.472
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
Hydrology
Climate change
Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
23
0.958
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
20
0.714
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
celestial mechanics
dynamical systems
mathematical physics
history of mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
19
0.413
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
nonlinear dynamics
fluid dynamics
polynomial optimization
variational methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
Industrial applied mathematics
mathematical modelling
geophysics
heat and mass transfer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
17
0.362
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :25
Coding theory
cryptography
Number theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
16
0.727
HM Srivastava
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,001
627
0.626
Special Functions
Number Theory
Integral Transforms
Fractional Calculus
Applied Analysis
Silvestru Sever Dragomir
Victoria University
Melbourne, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
594
284
0.478
Mathematics
Applied Mathematics
Inequalities
Mathematical Analysis
Approximation Theory
Matt Visser
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
304
240
0.789
General relativity
black holes
cosmology
quantum field theory
Hamidreza Namazi
Victoria University
Melbourne, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
122
0.984
Applied mathematics
Fractal
Neural Engineering
Signal and pattern analysis
Jane J Ye
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
62
0.747
optimization
optimal control
variational analysis
Rod Downey
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
184
58
0.315
Logic
Computability
Complexity
Algebra
Mary Lesperance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
52
0.658
Khouider B
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
46
0.793
Applied Mathematics
Atmospheric Science
Climate Modelling
Binh P. Nguyen
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
46
0.868
Neural networks
Data science
Health informatics
Bioinformatics
In silico Drug discovery
Richard Arnold
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
38
0.655
Bayesian Statistics
Reliability
Clustering
Fisheries
Seismology
Rekha Srivastava Maiden Name Rekha Panda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
36
0.379
Special Functions
Integral Transforms
Fractional Calculus
Integral Equations
Applied Analysis
Dimitrios Mitsotakis
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
36
0.857
Numerical Analysis
Analysis of Differential Equations
Finite Element Method
Nonlinear and dispersive waves
Tsunami waves
CM Mynhardt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
33
0.333
Alexander Melnikov
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
33
0.786
logic
computability
commutative algebra
metric spaces
Marcelo Laca
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
28
0.667
Robert Goldblatt
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
27
0.458
Logic
Modal Logic
Algebraic Logic
Roderick Edwards
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
26
0.419
Applied Mathematics
Mathematical Neuroscience
Gene-regulatory Networks
Junling Ma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
26
0.867
Mathematical Epidemiology
Contact networks
anthony sofo
Victoria University
Melbourne, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
25
0.472
Da Sachindra
Victoria University
Melbourne, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
23
0.958
Hydrology
Climate change
Statistics
Ivy Liu
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
20
0.714
Florin Diacu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
19
0.413
celestial mechanics
dynamical systems
mathematical physics
history of mathematics
David Goluskin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
nonlinear dynamics
fluid dynamics
polynomial optimization
variational methods
Mark Mcguinness
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
17
0.362
Industrial applied mathematics
mathematical modelling
geophysics
heat and mass transfer
Kenza Guenda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
16
0.727
Coding theory
cryptography
Number theory