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
Evidence-based medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,668
1,195
0.716
* Total i10 IndexRankings
Ranking Based On Selection :2
Cardiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,392
1,002
0.720
* Total i10 IndexRankings
Ranking Based On Selection :3
Critical Care Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
838
553
0.660
* Total i10 IndexRankings
Ranking Based On Selection :4
Thrombosis andnhemostasis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
801
266
0.332
* Total i10 IndexRankings
Ranking Based On Selection :5
GRADE
Recommendations
Knowledge Synthesis
Systematic Reviews
Guidelines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
791
665
0.841
* Total i10 IndexRankings
Ranking Based On Selection :6
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 :7
higher education
youth studies
social theory
critical pedagogy
cultural studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
732
414
0.566
* Total i10 IndexRankings
Ranking Based On Selection :8
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
731
577
0.789
* Total i10 IndexRankings
Ranking Based On Selection :9
Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
724
435
0.601
* Total i10 IndexRankings
Ranking Based On Selection :10
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
659
461
0.700
* Total i10 IndexRankings
Ranking Based On Selection :11
Hematology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
633
390
0.616
* Total i10 IndexRankings
Ranking Based On Selection :12
medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
628
436
0.694
* Total i10 IndexRankings
Ranking Based On Selection :13
Cancer
Pain
Oxidative stress
Mitochondria
PDT
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
577
256
0.444
* Total i10 IndexRankings
Ranking Based On Selection :14
Hematology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
537
378
0.704
* Total i10 IndexRankings
Ranking Based On Selection :15
mitochondrial disease
aging
exercise
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
513
422
0.823
* Total i10 IndexRankings
Ranking Based On Selection :16
Power Electronics
Transportation Electrification
Electric Machines
Electric Vehicles
Automotive
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
501
378
0.754
* Total i10 IndexRankings
Ranking Based On Selection :17
Respirology
Asthma
Allergy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
487
255
0.524
* Total i10 IndexRankings
Ranking Based On Selection :18
Biological Membranes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
477
163
0.342
* Total i10 IndexRankings
Ranking Based On Selection :19
clinical epidemiology
evidence-based knowledge translation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
453
202
0.446
* Total i10 IndexRankings
Ranking Based On Selection :20
Research methods
quality of life
statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
440
270
0.614
* Total i10 IndexRankings
Ranking Based On Selection :21
Statistics
Biostatistics
clinical epidemiology
public health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
438
269
0.614
* Total i10 IndexRankings
Ranking Based On Selection :22
diabetes
dysglycemia
clinical trials
cardiovascular
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
433
340
0.785
* Total i10 IndexRankings
Ranking Based On Selection :23
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
424
340
0.802
* Total i10 IndexRankings
Ranking Based On Selection :24
Microbial Phylogeny and Systematics
Comparative Genomics
(Earlier Interests: Heat Shock proteins
Mitochondrial proteins
Aden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
415
156
0.376
* Total i10 IndexRankings
Ranking Based On Selection :25
Vascular medicine
ethnicity
population health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
411
333
0.810
Gordon Guyatt
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,668
1,195
0.716
Evidence-based medicine
Salim Yusuf
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,392
1,002
0.720
Deborah Cook
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
838
553
0.660
Critical Care Medicine
Jack Hirsh
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
801
266
0.332
Holger Schünemann
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
791
665
0.841
GRADE
Recommendations
Knowledge Synthesis
Systematic Reviews
Guidelines
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
Henry A Giroux
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
732
414
0.566
higher education
youth studies
social theory
critical pedagogy
cultural studies
Mohit Bhandari
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
731
577
0.789
N Balakrishnan
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
724
435
0.601
John Eikelboom
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
659
461
0.700
Jeffrey Weitz
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
633
390
0.616
Stuart J Connolly
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
628
436
0.694
Gurmit Singh
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
577
256
0.444
Cancer
Pain
Oxidative stress
Mitochondria
PDT
Mark Crowther
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
537
378
0.704
Mark Tarnopolsky
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
513
422
0.823
mitochondrial disease
aging
exercise
Ali Emadi
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
501
378
0.754
Power Electronics
Transportation Electrification
Electric Machines
Electric Vehicles
Automotive
Paul O Byrne
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
487
255
0.524
Richard Epand
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
477
163
0.342
R Brian Haynes
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
453
202
0.446
clinical epidemiology
evidence-based knowledge translation
David Streiner
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
440
270
0.614
Stephen Walter
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
438
269
0.614
Statistics
Biostatistics
clinical epidemiology
public health
Hertzel Gerstein
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
433
340
0.785
PJ Devereaux
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
424
340
0.802
Radhey S Gupta
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
415
156
0.376
Microbial Phylogeny and Systematics
Comparative Genomics
(Earlier Interests: Heat Shock proteins
Mitochondrial proteins
Aden
Anand S
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
411
333
0.810