i10 Productivity
Rankings

Brown University/ 43 Scientists Natural Sciences / Mathematical Sciences i10 Productivity Rankings - 2025

Total 2,453,121 scientists, country 221, and institutions 24,478 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
United States
George EM Karniadakis
Math+Machine Learning
Probabilistic Scientific Computing
Stochastic Multiscale Modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
642
507
0.790
* Total i10 IndexRankings
Ranking Based On Selection: 2
United States
Joseph H Silverman
Number theory
arithmetic dynamics
cryptography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
172
100
0.581
* Total i10 IndexRankings
Ranking Based On Selection: 3
United States
Bjorn Sandstede
Applied dynamical systems
Data science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
140
88
0.629
* Total i10 IndexRankings
Ranking Based On Selection: 4
United States
Mark Ainsworth
Numerical solution of PDEs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
77
0.566
* Total i10 IndexRankings
Ranking Based On Selection: 5
United States
Yan Guo
PDE
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
85
0.787
* Total i10 IndexRankings
Ranking Based On Selection: 6
United States
Jeffrey E Hoffstein
Automorphic forms
cryptography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
46
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 7
United States
Brendan Hassett
Algebraic Geometry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
46
0.697
* Total i10 IndexRankings
Ranking Based On Selection: 9
United States
Johnny Guzman
Numerical Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
44
0.759
* Total i10 IndexRankings
Ranking Based On Selection: 10
United States
Alex A Reda
population
statistics
panel data
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
35
0.833

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

* Total i10 IndexRankings
Ranking Based On Selection: 11
United States
Matthew T Harrison
statistics
neuroscience
machine learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
21
0.677
* Total i10 IndexRankings
Ranking Based On Selection: 12
United States
Caroline Klivans
Algebraic Combinatorics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
16
0.640
* Total i10 IndexRankings
Ranking Based On Selection: 13
United States
Jeremy Kahn
complex dynamics
Teichmuller theory
hyperbolic geometry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
* Total i10 IndexRankings
Ranking Based On Selection: 14
United States
Ehsan Kharazmi
Fractional PDEs
Machine Learning
Uncertainty Quantification
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
* Total i10 IndexRankings
Ranking Based On Selection: 15
United States
Jonathan Lubin
Number Theory
p-adic analysis
class field theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
8
0.533
* Total i10 IndexRankings
Ranking Based On Selection: 16
United States
Hamid R Ghazizadeh Karani
Anomalous Transport
Physics-based modeling
Applied Physics
Fractional calculus
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
* Total i10 IndexRankings
Ranking Based On Selection: 18
United States
Isabel Vogt
algebraic geometry
arithmetic geometry
number theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 19
United States
Maria-Veronica Ciocanel
Mathematical biology
Dynamical systems
Applied prtial differential equations
Stochastic processes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 20
United States
Christine Breiner
differential geometry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection: 21
United States
Daniel T Chen
Probability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 22
United States
Kristina Mallory
Applied mathematics
nonlinear PDE
nonlinear dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection: 23
United States
Xuefei Cao
applied mathematics
computer vision
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 24
United States
Stephen Kleene
Mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 25
United States
Ammar Hattab
3D Geometry Processing
Computer Graphics
Computer Vision
Visualization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
George EM Karniadakis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
642
507
0.790
Math+Machine Learning
Probabilistic Scientific Computing
Stochastic Multiscale Modeling
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Joseph H Silverman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
172
100
0.581
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Bjorn Sandstede
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
140
88
0.629
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Mark Ainsworth
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
77
0.566
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Yan Guo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
85
0.787
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Jeffrey E Hoffstein
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
46
0.500
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Brendan Hassett
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
46
0.697
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Jérôme Darbon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
32
0.533
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
Johnny Guzman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
44
0.759
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Alex A Reda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
35
0.833

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Matthew T Harrison
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
21
0.677
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Caroline Klivans
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
16
0.640
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Jeremy Kahn
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
complex dynamics
Teichmuller theory
hyperbolic geometry
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Ehsan Kharazmi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
Fractional PDEs
Machine Learning
Uncertainty Quantification
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Jonathan Lubin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
8
0.533
Number Theory
p-adic analysis
class field theory
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Hamid R Ghazizadeh Karani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
Anomalous Transport
Physics-based modeling
Applied Physics
Fractional calculus
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Susanna V. Haziot
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Isabel Vogt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
algebraic geometry
arithmetic geometry
number theory
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Maria-Veronica Ciocanel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Mathematical biology
Dynamical systems
Applied prtial differential equations
Stochastic processes
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Christine Breiner
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
0
0.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Daniel T Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Kristina Mallory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
0
0.000
Applied mathematics
nonlinear PDE
nonlinear dynamics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Xuefei Cao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Stephen Kleene
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Ammar Hattab
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
3D Geometry Processing
Computer Graphics
Computer Vision
Visualization
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