Total 2,395,742 scientists, country 221, and institutions 24,456 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
Relativity
cosmology
complexity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
304
155
0.510
* Total i10 IndexRankings
Ranking Based On Selection: 2
statistical ecology
biodiversity informatics
citizen science
moult
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
258
102
0.395
* Total i10 IndexRankings
Ranking Based On Selection: 3
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
21
0.247
* Total i10 IndexRankings
Ranking Based On Selection: 4
Nonlinear Dynamics
Dynamical Systems
Chaos
Hamiltonian Systems
Symplectic Integrators
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
46
0.630
* Total i10 IndexRankings
Ranking Based On Selection: 5
Category theory
Algebra
Topology and Geometry
Sets and Logic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
34
0.576
* Total i10 IndexRankings
Ranking Based On Selection: 6
Mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
5
0.111
* Total i10 IndexRankings
Ranking Based On Selection: 7
Reinforcement learning
String theory
cognitive and computational neuroscience
medical data analysis
machine learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
27
0.614
* Total i10 IndexRankings
Ranking Based On Selection: 8
String Theory
Quantum Gravity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
20
0.488
* Total i10 IndexRankings
Ranking Based On Selection: 9
design of experiments
statistical modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
10
0.250
* Total i10 IndexRankings
Ranking Based On Selection: 10
Statistics
Computation&Applied Mathematics
Public Health
Epidemiology
HIV
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
34
0.944
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Gravitation
general relativity
cosmologie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
19
0.559
* Total i10 IndexRankings
Ranking Based On Selection: 12
Mathematical modelling
Vaccine preventable diseases
Public health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
* Total i10 IndexRankings
Ranking Based On Selection: 13
mathematical modelling
renewable resources assessment
fisheries management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
23
0.742
* Total i10 IndexRankings
Ranking Based On Selection: 14
Graph Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
* Total i10 IndexRankings
Ranking Based On Selection: 15
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
15
0.789
* Total i10 IndexRankings
Ranking Based On Selection: 16
Teaching and learning
business and data analysis
systems analysis design and development
Applied mathematics and heuristics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
7
0.368
* Total i10 IndexRankings
Ranking Based On Selection: 17
Mathematics
Mathematical Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
6
0.316
* Total i10 IndexRankings
Ranking Based On Selection: 18
Calculus of variations
pdes and applications in continuum mechanics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
5
0.294
* Total i10 IndexRankings
Ranking Based On Selection: 19
Geostatistics
Spatial Modelling
GIS
Linear models
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
3
0.188
* Total i10 IndexRankings
Ranking Based On Selection: 20
mathematics education
critical discourse analysis
academic literacies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
10
0.667
* Total i10 IndexRankings
Ranking Based On Selection: 21
Nonlinear Waves
Pattern Formation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
* Total i10 IndexRankings
Ranking Based On Selection: 22
sexual and reproductive health
maternal and child health specifically HIV and STIs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 23
Topology
Pointfree Topology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 24
Statistics
Bayesian methods
Ecological applications
Financial applications
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 25
mathematics education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
George FR Ellis
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
304
155
0.510
Relativity
cosmology
complexity
Leslie Gordon Underhill
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
258
102
0.395
statistical ecology
biodiversity informatics
citizen science
moult
Allen Rodgers
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
21
0.247
Charalampos (Haris) Skokos|Charalampos Skokos, Haris Skokos
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
46
0.630
Nonlinear Dynamics
Dynamical Systems
Chaos
Hamiltonian Systems
Symplectic Integrators
George Janelidze
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
34
0.576
Category theory
Algebra
Topology and Geometry
Sets and Logic
Kathy Driver
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
5
0.111
Jonathan Shock
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
27
0.614
Reinforcement learning
String theory
cognitive and computational neuroscience
medical data analysis
machine learning
Jeff Murugan
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
20
0.488
String Theory
Quantum Gravity
Linda Haines
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
10
0.250
design of experiments
statistical modelling
Reshma Kassanjee
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
34
0.944
Statistics
Computation&Applied Mathematics
Public Health
Epidemiology
HIV
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Julien Larena
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
19
0.559
Gravitation
general relativity
cosmologie
Sheetal Silal
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
Mathematical modelling
Vaccine preventable diseases
Public health
Carryn De Moor
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
23
0.742
mathematical modelling
renewable resources assessment
fisheries management
David Erwin
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
Birgit Erni
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
15
0.789
Elsje Scott
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
7
0.368
Teaching and learning
business and data analysis
systems analysis design and development
Applied mathematics and heuristics
Alexandar Yanovski
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
6
0.316
Mathematics
Mathematical Physics
Francois Ebobisse
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
5
0.294
Calculus of variations
pdes and applications in continuum mechanics
Christien Thiart
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
3
0.188
Geostatistics
Spatial Modelling
GIS
Linear models
Kate Le Roux
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
10
0.667
mathematics education
critical discourse analysis
academic literacies
Nora Alexeeva
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
Nonlinear Waves
Pattern Formation
Dorothy Nyemba
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
sexual and reproductive health
maternal and child health specifically HIV and STIs
Christopher Gilmour
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
Allan Ernest Clark
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Statistics
Bayesian methods
Ecological applications
Financial applications
Mhakure Duncan
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714