Total 2,384,784 scientists, country 221, and institutions 24,462 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: 26
chronic obstructive pulmonary disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
428
315
0.736
* Total i10 IndexRankings
Ranking Based On Selection: 27
organic chemistry
natural products
chemical biology
drug discovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
411
217
0.528
* Total i10 IndexRankings
Ranking Based On Selection: 28
Origin and evolution of antibiotic resistance genes
especially integron-associated determinants
Antibiotic biosynthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
408
159
0.390
* Total i10 IndexRankings
Ranking Based On Selection: 29
Cardiac arrhythmias
genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
405
255
0.630
* Total i10 IndexRankings
Ranking Based On Selection: 30
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
403
184
0.457
* Total i10 IndexRankings
Ranking Based On Selection: 31
condensed matter physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
395
199
0.504
* Total i10 IndexRankings
Ranking Based On Selection: 32
Animal Welfare
Applied Animal Behaviour
Dairy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
393
320
0.814
* Total i10 IndexRankings
Ranking Based On Selection: 33
Exercise Psychology
Behavioral Medicine
Health Psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
391
325
0.831
* Total i10 IndexRankings
Ranking Based On Selection: 34
sports medicine
tendinopathies
physical activity for health
physiotherapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
391
306
0.783
* Total i10 IndexRankings
Ranking Based On Selection: 35
Partial Differential Equations
Nonlinear Analysis
Reaction-Diffusion Systems
Semilinear Elliptic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
388
226
0.582
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* Total i10 IndexRankings
Ranking Based On Selection: 36
Evolutionary Biology
Evolution
Plant Evolution
Plant Biology
Evolutionary Genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
383
263
0.687
* Total i10 IndexRankings
Ranking Based On Selection: 37
Urban Water Management
Environmental Risk Analysis
Lifecycle Assessment
Infrastructure Management
Water Supply
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
381
316
0.829
* Total i10 IndexRankings
Ranking Based On Selection: 38
Genetics & neuroscience: Parkinson's disease
cognition
epilepsy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
381
235
0.617
* Total i10 IndexRankings
Ranking Based On Selection: 39
Biotechnology
microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
380
202
0.532
* Total i10 IndexRankings
Ranking Based On Selection: 40
Depression
Bipolar Disorder
Digital Technologies
Biomarkers
Global Mental Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
375
237
0.632
* Total i10 IndexRankings
Ranking Based On Selection: 41
Fluidization
Particle Technology
Multiphase reactor
Biomass energy
Life cycle analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
372
254
0.683
* Total i10 IndexRankings
Ranking Based On Selection: 42
evolution
microbiology
protists
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
370
245
0.662
* Total i10 IndexRankings
Ranking Based On Selection: 43
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
365
295
0.808
* Total i10 IndexRankings
Ranking Based On Selection: 44
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
363
241
0.664
* Total i10 IndexRankings
Ranking Based On Selection: 45
Cosmology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
362
239
0.660
* Total i10 IndexRankings
Ranking Based On Selection: 46
Biometeorology
Micrometeorology
Soil Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
354
242
0.684
* Total i10 IndexRankings
Ranking Based On Selection: 47
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
345
51
0.148
* Total i10 IndexRankings
Ranking Based On Selection: 48
Integrative physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
341
278
0.815
* Total i10 IndexRankings
Ranking Based On Selection: 49
Pulsars
neutron stars
relativity
radio astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
335
277
0.827
* Total i10 IndexRankings
Ranking Based On Selection: 50
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
330
276
0.836
Don Sin
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
428
315
0.736
chronic obstructive pulmonary disease
Raymond Andersen
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
411
217
0.528
organic chemistry
natural products
chemical biology
drug discovery
Julian Davies
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
408
159
0.390
Origin and evolution of antibiotic resistance genes
especially integron-associated determinants
Antibiotic biosynthesis
Andrew Krahn
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
405
255
0.630
Andrew Churg
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
403
184
0.457
Sawatzky Ga
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
395
199
0.504
Daniel M Weary
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
393
320
0.814
Animal Welfare
Applied Animal Behaviour
Dairy
Ryan E Rhodes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
391
325
0.831
Exercise Psychology
Behavioral Medicine
Health Psychology
Karim M Khan
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
391
306
0.783
sports medicine
tendinopathies
physical activity for health
physiotherapy
Juncheng Wei
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
388
226
0.582
Partial Differential Equations
Nonlinear Analysis
Reaction-Diffusion Systems
Semilinear Elliptic
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Loren Rieseberg
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
383
263
0.687
Evolutionary Biology
Evolution
Plant Evolution
Plant Biology
Evolutionary Genetics
Rehan Sadiq
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
381
316
0.829
Urban Water Management
Environmental Risk Analysis
Lifecycle Assessment
Infrastructure Management
Water Supply
Matt Farrer
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
381
235
0.617
Genetics & neuroscience: Parkinson's disease
cognition
epilepsy
Jack John Saddler
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
380
202
0.532
Raymond W Lam
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
375
237
0.632
Depression
Bipolar Disorder
Digital Technologies
Biomarkers
Global Mental Health
Xiaotao Bi
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
372
254
0.683
Fluidization
Particle Technology
Multiphase reactor
Biomass energy
Life cycle analysis
Patrick Keeling
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
370
245
0.662
Guy Faulkner
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
365
295
0.808
Lakshmi Yatham
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
363
241
0.664
Mark Halpern
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
362
239
0.660
Ta Black
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
354
242
0.684
Biometeorology
Micrometeorology
Soil Physics
David Dolphin
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
345
51
0.148
Phil Ainslie
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
341
278
0.815
Ingrid Stairs
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
335
277
0.827
Pulsars
neutron stars
relativity
radio astronomy
John Oliffe
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
330
276
0.836
Masculinities
men's health and illness behaviours – depressions
prostate cancer
smoking cessations
primary health