i10 Productivity
Rankings

Natural Sciences / Mathematical Sciences i10 Productivity Rankings in Canada 2025

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"

* Total i10 IndexRankings
Ranking Based On Selection :1
Canada
HM Srivastava
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
* Total i10 IndexRankings
Ranking Based On Selection :2
Canada
N Balakrishnan
Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
722
425
0.589
* Total i10 IndexRankings
Ranking Based On Selection :3
Canada
Stephen Walter
Statistics
Biostatistics
clinical epidemiology
public health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
438
266
0.607
* Total i10 IndexRankings
Ranking Based On Selection :4
Canada
Juncheng Wei
Partial Differential Equations
Nonlinear Analysis
Reaction-Diffusion Systems
Semilinear Elliptic Equations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
384
242
0.630
* Total i10 IndexRankings
Ranking Based On Selection :5
Canada
JF Williams
adaptive numerical methods
PDEs
finite time singularities
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
362
194
0.536
* Total i10 IndexRankings
Ranking Based On Selection :6
Canada
Richard Cook
biostatistics
clinical trials
statistics
longitudinal data
life history data
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
315
203
0.644
* Total i10 IndexRankings
Ranking Based On Selection :7
Canada
Xinzhi Liu
Differential equations
Hybrid dynamical systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
306
168
0.549
* Total i10 IndexRankings
Ranking Based On Selection :8
Canada
Tibor Schuster
Statistics
Epidemiology
Causal Inference
Clinical Trials
Data Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
296
212
0.716
* Total i10 IndexRankings
Ranking Based On Selection :9
Canada
Muhammad Ali Khan
convex geometry
discrete geometry
combinatorics
graph theory
optimization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
268
164
0.612
* Total i10 IndexRankings
Ranking Based On Selection :10
Canada
Luc Devroye
Probabilistic analysis of algorithms
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
262
104
0.397
* Total i10 IndexRankings
Ranking Based On Selection :11
Canada
D Marc Kilgour
game theory
electoral systems
international relations
operations research
systems engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
246
118
0.480
* Total i10 IndexRankings
Ranking Based On Selection :12
Canada
Mark Lewis
applied mathematics
conservation biology
mathematical biology
theoretical ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
231
179
0.775
* Total i10 IndexRankings
Ranking Based On Selection :13
Canada
Rollin Brant
clinical research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
222
147
0.662
* Total i10 IndexRankings
Ranking Based On Selection :14
Canada
Paul Villeneuve
Epidemiology
Air pollution
Radiation Health Effects
Environmental health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
181
0.900
* Total i10 IndexRankings
Ranking Based On Selection :15
Canada
Roderick Melnik
Modelling
Applied Mathematics
Computational Science and Engineering
Coupled Complex Systems and Networks
Human Factors and
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
85
0.425
* Total i10 IndexRankings
Ranking Based On Selection :16
Canada
Michael C Mackey
biomathematics
irreversibility
statistical mechanics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
191
86
0.450
* Total i10 IndexRankings
Ranking Based On Selection :17
Canada
Chrystopher L Nehaniv
Algebra in Algorithms & Applications
Artificial Intelligence
Artificial Life
Complex Adaptive Systems
Cognitive Architecture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
191
50
0.262
* Total i10 IndexRankings
Ranking Based On Selection :18
Canada
Luis Radford
Mathematics Teaching and Learning
Semiotics
Ethics
Embodiment
Early Algebra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
188
141
0.750
* Total i10 IndexRankings
Ranking Based On Selection :19
Canada
Pei Yu
Differential equations
dynamical systems
bifurcation and chaos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
181
87
0.481
* Total i10 IndexRankings
Ranking Based On Selection :20
Canada
Andrea Lodi
Applied Mathematics
Integer Programming
Mathematical Optimization
Data Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
174
138
0.793
* Total i10 IndexRankings
Ranking Based On Selection :21
Canada
Daniel Ansari
Numerical Cognition
Mathematical Cognition
Developmental Cognitive Neuroscience
Educational Neuroscience
Dyscalculia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
159
144
0.906
* Total i10 IndexRankings
Ranking Based On Selection :22
Canada
William R Smith
molecular simulation
thermodynamics
chemical equilibrium
refrigeration
solubility
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
43
0.281
* Total i10 IndexRankings
Ranking Based On Selection :23
Canada
Hassan Hassanzadeh
Convection
CO2 Sequestration
Reservoir Simulation
Thermophysical Properties
Thermal/Solvent EOR
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
152
135
0.888
* Total i10 IndexRankings
Ranking Based On Selection :25
Canada
Jörn Diedrichsen
Cerebellum
Motor Control and learning
fMRI
Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
137
0.913
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
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
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
N Balakrishnan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
722
425
0.589
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Stephen Walter
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
438
266
0.607
Statistics
Biostatistics
clinical epidemiology
public health
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Juncheng Wei
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
384
242
0.630
Partial Differential Equations
Nonlinear Analysis
Reaction-Diffusion Systems
Semilinear Elliptic Equations
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
JF Williams
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
362
194
0.536
adaptive numerical methods
PDEs
finite time singularities
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Richard Cook
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
315
203
0.644
biostatistics
clinical trials
statistics
longitudinal data
life history data
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Xinzhi Liu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
306
168
0.549
Differential equations
Hybrid dynamical systems
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Tibor Schuster
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
296
212
0.716
Statistics
Epidemiology
Causal Inference
Clinical Trials
Data Science
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
Muhammad Ali Khan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
268
164
0.612
convex geometry
discrete geometry
combinatorics
graph theory
optimization
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Luc Devroye
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
262
104
0.397
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
D Marc Kilgour
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
246
118
0.480
game theory
electoral systems
international relations
operations research
systems engineering
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Mark Lewis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
231
179
0.775
applied mathematics
conservation biology
mathematical biology
theoretical ecology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Rollin Brant
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
222
147
0.662
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Paul Villeneuve
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
181
0.900
Epidemiology
Air pollution
Radiation Health Effects
Environmental health
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Roderick Melnik
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
85
0.425
Modelling
Applied Mathematics
Computational Science and Engineering
Coupled Complex Systems and Networks
Human Factors and
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Michael C Mackey
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
191
86
0.450
biomathematics
irreversibility
statistical mechanics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Chrystopher L Nehaniv
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
191
50
0.262
Algebra in Algorithms & Applications
Artificial Intelligence
Artificial Life
Complex Adaptive Systems
Cognitive Architecture
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Luis Radford
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
188
141
0.750
Mathematics Teaching and Learning
Semiotics
Ethics
Embodiment
Early Algebra
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Pei Yu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
181
87
0.481
Differential equations
dynamical systems
bifurcation and chaos
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Andrea Lodi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
174
138
0.793
Applied Mathematics
Integer Programming
Mathematical Optimization
Data Science
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Daniel Ansari
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
159
144
0.906
Numerical Cognition
Mathematical Cognition
Developmental Cognitive Neuroscience
Educational Neuroscience
Dyscalculia
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
William R Smith
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
43
0.281
molecular simulation
thermodynamics
chemical equilibrium
refrigeration
solubility
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Hassan Hassanzadeh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
152
135
0.888
Convection
CO2 Sequestration
Reservoir Simulation
Thermophysical Properties
Thermal/Solvent EOR
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Manuele Margni
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
152
118
0.776
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Jörn Diedrichsen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
137
0.913
Cerebellum
Motor Control and learning
fMRI
Statistics