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 :76
biomaterials
polymers
surface science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
230
91
0.396
* Total i10 IndexRankings
Ranking Based On Selection :77
Chronic pain
evidence-based practice
cannabis
opioids
veteran health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
226
190
0.841
* Total i10 IndexRankings
Ranking Based On Selection :78
Severe Asthma
COPD
Biologics
Eosinophils
Sputum biomarkers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
222
169
0.761
* Total i10 IndexRankings
Ranking Based On Selection :79
patient-reported outcomes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
220
204
0.927
* Total i10 IndexRankings
Ranking Based On Selection :80
Diagnostics
aptamers
DNAzymes
rolling circle amplification
SELEX
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
220
162
0.736
* Total i10 IndexRankings
Ranking Based On Selection :81
quantum theory of atoms in molecules
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
120
0.553
* Total i10 IndexRankings
Ranking Based On Selection :82
Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
145
0.671
* Total i10 IndexRankings
Ranking Based On Selection :83
cardiology
thrombosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
215
141
0.656
* Total i10 IndexRankings
Ranking Based On Selection :84
motor control
selective attention
motor learning
movement pathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
213
92
0.432
* Total i10 IndexRankings
Ranking Based On Selection :85
sepsis
resuscitation
clinical practice guidelines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
210
202
0.962
* Total i10 IndexRankings
Ranking Based On Selection :86
Soft condensed matter theory
polymer physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
210
118
0.562
* Total i10 IndexRankings
Ranking Based On Selection :87
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
209
182
0.871
* Total i10 IndexRankings
Ranking Based On Selection :88
Space Mapping
Surrogate Modeling
Engineering Optimization
Cognition-driven Design
Microwave Theory and Techniques
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
208
75
0.361
* Total i10 IndexRankings
Ranking Based On Selection :89
Clinical Measurement
Physical Therapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
207
157
0.758
* Total i10 IndexRankings
Ranking Based On Selection :90
Metabolism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
205
179
0.873
* Total i10 IndexRankings
Ranking Based On Selection :91
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
205
176
0.859
* Total i10 IndexRankings
Ranking Based On Selection :92
Health Geography
Therapeutic landscapes
Informal/family caregiving
Home/community health care
Urban health/quality of life
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
204
150
0.735
* Total i10 IndexRankings
Ranking Based On Selection :93
psychopharmacology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
204
80
0.392
* Total i10 IndexRankings
Ranking Based On Selection :94
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
203
117
0.576
* Total i10 IndexRankings
Ranking Based On Selection :95
clinical practice guidelines
systematic reviews
allergy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
202
175
0.866
* Total i10 IndexRankings
Ranking Based On Selection :96
Development
Disabilities
Transition
Pediatrics
Knowledge Translation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
170
0.846
* Total i10 IndexRankings
Ranking Based On Selection :97
gastrointestinal motility
interstitial cells of Cajal
autonomic nervous system
gastroenterology
neurogastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
89
0.443
* Total i10 IndexRankings
Ranking Based On Selection :98
hypertension
atrial fibrillation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
176
0.880
* Total i10 IndexRankings
Ranking Based On Selection :99
Epidemiology
Biostatistics
Research Methods
Surgical Trials
Meta-analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
198
157
0.793
* Total i10 IndexRankings
Ranking Based On Selection :100
infectious disease
mucosal immunity
innate immune memory
T cell immunity
TB and COVID-19 vaccines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
110
0.579
John Brash
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
230
91
0.396
biomaterials
polymers
surface science
Jason W Busse
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
226
190
0.841
Chronic pain
evidence-based practice
cannabis
opioids
veteran health
Parameswaran Nair
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
222
169
0.761
Anne Klassen
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
220
204
0.927
patient-reported outcomes
Yingfu Li
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
220
162
0.736
Diagnostics
aptamers
DNAzymes
rolling circle amplification
SELEX
Richard FW Bader
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
120
0.553
quantum theory of atoms in molecules
Paola Muti
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
145
0.671
Frederick A Spencer
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
215
141
0.656
Digby Elliott
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
213
92
0.432
motor control
selective attention
motor learning
movement pathology
Bram Rochwerg
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
210
202
0.962
An Chang Shi
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
210
118
0.562
Soft condensed matter theory
polymer physics
Benicio N Frey
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
209
182
0.871
John Bandler Oc
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
208
75
0.361
Space Mapping
Surrogate Modeling
Engineering Optimization
Cognition-driven Design
Microwave Theory and Techniques
Paul Stratford
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
207
157
0.758
Gregory Steinberg
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
205
179
0.873
Donald M Arnold
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
205
176
0.859
Allison Williams
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
204
150
0.735
Health Geography
Therapeutic landscapes
Informal/family caregiving
Home/community health care
Urban health/quality of life
David Healy
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
204
80
0.392
Jim Julian
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
203
117
0.576
Jan Brozek
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
202
175
0.866
Jan Willem Gorter
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
170
0.846
Development
Disabilities
Transition
Pediatrics
Knowledge Translation
Jan D Huizinga
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
89
0.443
gastrointestinal motility
interstitial cells of Cajal
autonomic nervous system
gastroenterology
neurogastroenterology
David Conen
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
176
0.880
Forough Farrokhyar
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
198
157
0.793
Epidemiology
Biostatistics
Research Methods
Surgical Trials
Meta-analysis
Zhou Xing
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
110
0.579
infectious disease
mucosal immunity
innate immune memory
T cell immunity
TB and COVID-19 vaccines