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 :26
Integrative physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
333
281
0.844
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :27
Fluidization
Reactors
Heat & mass transfer
Modeling
Contaminants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
527
278
0.528
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :28
Evolutionary Biology
Evolution
Plant Evolution
Plant Biology
Evolutionary Genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
380
276
0.726
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :29
Pulsars
neutron stars
relativity
radio astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
324
275
0.849
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :30
stroke
rehabilitation
mobility
clinical trials
implementation science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
294
275
0.935
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :31
Masculinities
men's health and illness behaviours – depressions
prostate cancer
smoking cessations
primary health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
316
274
0.867
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :32
Animal welfare
ethics
farm animal
cattle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
297
273
0.919
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :33
Cardiac arrhythmias
genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
396
272
0.687
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :34
Chemical biology
glycobiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
500
270
0.540
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :35
Astrophysics
Particle Physics
Computational Physics
Scientific Software Engineering
ATLAS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
266
264
0.992
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :36
Fluidization
Particle Technology
Multiphase reactor
Biomass energy
Life cycle analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
363
261
0.719
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :37
Drug delivery
lipid nanoparticles
lipid biophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
429
256
0.597
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :38
evolution
microbiology
protists
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
363
255
0.702
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :39
Genetics & neuroscience: Parkinson's disease
cognition
epilepsy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
379
252
0.665
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :40
Global Change
Marine biodiversity
Fisheries
Conservation Biology
Climate Change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
275
247
0.898
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :41
Biometeorology
Micrometeorology
Soil Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
349
246
0.705
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :42
Depression
Bipolar Disorder
Digital Technologies
Biomarkers
Global Mental Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
366
245
0.669
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :43
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
354
245
0.692
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :44
Urology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
300
245
0.817
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :45
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
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :46
Cosmology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
356
242
0.680
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :47
exercise psychology
disability
spinal cord injury
health psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
287
234
0.815
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :48
organic chemistry
natural products
chemical biology
drug discovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
404
228
0.564
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :49
salmon ecology physiology telemetry conservation fisheries management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
274
226
0.825
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :50
Epigenetics
Gene Regulation
Developmental Origins of Disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
224
0.945
Phil Ainslie
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
333
281
0.844
John Grace
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
527
278
0.528
Fluidization
Reactors
Heat & mass transfer
Modeling
Contaminants
Loren Rieseberg
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
380
276
0.726
Evolutionary Biology
Evolution
Plant Evolution
Plant Biology
Evolutionary Genetics
Ingrid Stairs
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
324
275
0.849
Pulsars
neutron stars
relativity
radio astronomy
Janice J
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
294
275
0.935
stroke
rehabilitation
mobility
clinical trials
implementation science
John Oliffe
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
316
274
0.867
Masculinities
men's health and illness behaviours – depressions
prostate cancer
smoking cessations
primary health
Marina Ag Von Keyserlingk
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
297
273
0.919
Animal welfare
ethics
farm animal
cattle
Andrew Krahn
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
396
272
0.687
Steve Withers
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
500
270
0.540
Robin Newhouse
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
266
264
0.992
Astrophysics
Particle Physics
Computational Physics
Scientific Software Engineering
ATLAS
Xiaotao Bi
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
363
261
0.719
Fluidization
Particle Technology
Multiphase reactor
Biomass energy
Life cycle analysis
Pieter R Cullis
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
429
256
0.597
Drug delivery
lipid nanoparticles
lipid biophysics
Patrick Keeling
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
363
255
0.702
Matt Farrer
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
379
252
0.665
Genetics & neuroscience: Parkinson's disease
cognition
epilepsy
William Cheung
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
275
247
0.898
Global Change
Marine biodiversity
Fisheries
Conservation Biology
Climate Change
Ta Black
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
349
246
0.705
Biometeorology
Micrometeorology
Soil Physics
Raymond W Lam
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
366
245
0.669
Depression
Bipolar Disorder
Digital Technologies
Biomarkers
Global Mental Health
Lakshmi Yatham
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
354
245
0.692
Peter Black
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
300
245
0.817
Juncheng Wei
University of British Columbia
Vancouver, Canada
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
Mark Halpern
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
356
242
0.680
Kathleen A Martin Ginis
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
287
234
0.815
exercise psychology
disability
spinal cord injury
health psychology
Raymond Andersen
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
404
228
0.564
organic chemistry
natural products
chemical biology
drug discovery
Scott Hinch
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
274
226
0.825
salmon ecology physiology telemetry conservation fisheries management
Michael S Kobor
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
224
0.945
Epigenetics
Gene Regulation
Developmental Origins of Disease