Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as 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
meta-research
clinical epidemiology
evidence-based medicine
research methods
meta-analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,339
1,080
0.807
* Total i10 IndexRankings
Ranking Based On Selection :2
Biostatistics
Diagnostic Medicine
Health Services Research
Causal Inferences
Mental Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
853
491
0.576
* Total i10 IndexRankings
Ranking Based On Selection :3
Biostatistics
epidemiology
cardiovascular disease
nutrition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
792
612
0.773
* Total i10 IndexRankings
Ranking Based On Selection :4
Biostatistics
Clinical Trials
Outcomes Research
Health Services Research
Methods for Evidence Synthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
789
650
0.824
* Total i10 IndexRankings
Ranking Based On Selection :5
biostatistics
cancer
clinical trials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
774
393
0.508
* Total i10 IndexRankings
Ranking Based On Selection :6
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
706
522
0.739
* Total i10 IndexRankings
Ranking Based On Selection :7
Biostatistics
Clinical Trials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
658
575
0.874
* Total i10 IndexRankings
Ranking Based On Selection :8
Biostatistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
593
499
0.841
* Total i10 IndexRankings
Ranking Based On Selection :9
Cohort Studies
HIV
infectious diseases
statistics
sexual health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
582
330
0.567
* Total i10 IndexRankings
Ranking Based On Selection :10
statistics
medical statistics
pediatrics
growth
nutrition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
562
350
0.623
* Total i10 IndexRankings
Ranking Based On Selection :11
cardiovascular
cerebrovascular
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
540
396
0.733
* Total i10 IndexRankings
Ranking Based On Selection :12
Biostatistics
Survival Analysis
Structural Equation Modelling
Statistical Learning
Machine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
507
444
0.876
* Total i10 IndexRankings
Ranking Based On Selection :13
Biostatistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
497
288
0.579
* Total i10 IndexRankings
Ranking Based On Selection :14
Biostatistics
Cancer epidemiology
cancer screening
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
486
293
0.603
* Total i10 IndexRankings
Ranking Based On Selection :15
cancer
statistics
screening
clinical trials
bayesian statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
481
281
0.584
* Total i10 IndexRankings
Ranking Based On Selection :16
Biostatistics
Bioinformatics
Data Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
477
336
0.704
* Total i10 IndexRankings
Ranking Based On Selection :17
Air Pollution
Biostatistics
Climate Change
Environmental Epidemiology
Global Environmental
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
471
454
0.964
* Total i10 IndexRankings
Ranking Based On Selection :18
Bioinformatics
Human Genetics
Biostatistics
Systems Biology
Network Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
468
406
0.868
* Total i10 IndexRankings
Ranking Based On Selection :19
Statistical and computational human genetics and genomics
complex traits
type 2 diabetes and related traits
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
456
332
0.728
* Total i10 IndexRankings
Ranking Based On Selection :20
Biostatistics
Bayesian methods
Clinical epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
450
361
0.802
* Total i10 IndexRankings
Ranking Based On Selection :21
Biostatistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
443
375
0.847
* Total i10 IndexRankings
Ranking Based On Selection :22
Infectious diseases
medical statistics
epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
439
345
0.786
* Total i10 IndexRankings
Ranking Based On Selection :23
Developmental epidemiology
Trials
Latent variable models
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
438
339
0.774
* Total i10 IndexRankings
Ranking Based On Selection :24
Biometry
Biometrics
Biostatistics
Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
433
340
0.785
* Total i10 IndexRankings
Ranking Based On Selection :25
Biostatistics
Psychometrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
431
395
0.916
John PA Ioannidis
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,339
1,080
0.807
meta-research
clinical epidemiology
evidence-based medicine
research methods
meta-analysis
Xh Zhou
University of Washington
Seattle, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
853
491
0.576
Biostatistics
Diagnostic Medicine
Health Services Research
Causal Inferences
Mental Health
Demosthenes Panagiotakos
Harokopio University of Athens
Athens, Greece
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
792
612
0.773
Biostatistics
epidemiology
cardiovascular disease
nutrition
Lehana Thabane
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
789
650
0.824
Biostatistics
Clinical Trials
Outcomes Research
Health Services Research
Methods for Evidence Synthesis
J Jack Lee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
774
393
0.508
biostatistics
cancer
clinical trials
L Adrienne Cupples
Boston University
Boston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
706
522
0.739
Mithat GöNen
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
658
575
0.874
Biostatistics
Clinical Trials
Cheng-Li Lin
China Medical University Taiwan
Taichung City, Taiwan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
593
499
0.841
Caroline Sabin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
582
330
0.567
Cohort Studies
HIV
infectious diseases
statistics
sexual health
Tim J Cole
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
562
350
0.623
statistics
medical statistics
pediatrics
growth
nutrition
George Howard
University of Alabama Birmingham
Birmingham, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
540
396
0.733
cardiovascular
cerebrovascular
Mohammad Asghari Jafarabadi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
507
444
0.876
Biostatistics
Survival Analysis
Structural Equation Modelling
Statistical Learning
Machine
Richard Gelber
Harvard University
Cambridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
497
288
0.579
Stephen Duffy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
486
293
0.603
Biostatistics
Cancer epidemiology
cancer screening
Donald Berry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
481
281
0.584
cancer
statistics
screening
clinical trials
bayesian statistics
Yu Shyr
Vanderbilt University
Nashville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
477
336
0.704
Biostatistics
Bioinformatics
Data Science
Yuming Guo
Monash University
Clayton, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
471
454
0.964
Air Pollution
Biostatistics
Climate Change
Environmental Epidemiology
Global Environmental
Steve Horvath
University of California Los Angeles
Los Angeles, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
468
406
0.868
Bioinformatics
Human Genetics
Biostatistics
Systems Biology
Network Analysis
Michael Boehnke
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
456
332
0.728
Statistical and computational human genetics and genomics
complex traits
type 2 diabetes and related traits
George Tomlinson
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
450
361
0.802
Biostatistics
Bayesian methods
Clinical epidemiology
Liang Li
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
443
375
0.847
Sarah Walker
University of Oxford
Oxford, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
439
345
0.786
Infectious diseases
medical statistics
epidemiology
Andrew Pickles
King's College London
London, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
438
339
0.774
Developmental epidemiology
Trials
Latent variable models
Hans Peter Piepho
Universität Hohenheim
Stuttgart, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
433
340
0.785
Biometry
Biometrics
Biostatistics
Statistics
Melanie Wall
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
431
395
0.916
Biostatistics
Psychometrics