Subject Rankings

McMaster University Subject Rankings 2025

AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Nov 21, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.864) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]

* Total H IndexRankings
Ranking Based On Selection :1
Gordon Guyatt
Evidence-based medicine
Metrics
H-Index
i10 Index
Citation Counts
304
1,668
593,508
* Total H IndexRankings
Ranking Based On Selection :2
Salim Yusuf
Cardiology
Metrics
H-Index
i10 Index
Citation Counts
298
1,392
516,791
* Total H IndexRankings
Ranking Based On Selection :3
Deborah Cook
Critical Care Medicine
Metrics
H-Index
i10 Index
Citation Counts
202
838
343,396
* Total H IndexRankings
Ranking Based On Selection :4
Holger Schünemann
GRADE
Recommendations
Knowledge Synthesis
Systematic Reviews
Guidelines
Metrics
H-Index
i10 Index
Citation Counts
195
791
302,358
* Total H IndexRankings
Ranking Based On Selection :5
Jack Hirsh
Thrombosis andnhemostasis
Metrics
H-Index
i10 Index
Citation Counts
181
801
254,937
* Total H IndexRankings
Ranking Based On Selection :6
Stuart J Connolly
medicine
Metrics
H-Index
i10 Index
Citation Counts
177
628
200,656
* Total H IndexRankings
Ranking Based On Selection :7
Henry A Giroux
higher education
youth studies
social theory
critical pedagogy
cultural studies
Metrics
H-Index
i10 Index
Citation Counts
161
732
147,184
* Total H IndexRankings
Ranking Based On Selection :8
Mark Tarnopolsky
mitochondrial disease
aging
exercise
Metrics
H-Index
i10 Index
Citation Counts
146
513
74,020
* Total H IndexRankings
Ranking Based On Selection :9
John Eikelboom
Metrics
H-Index
i10 Index
Citation Counts
144
659
210,590
* Total H IndexRankings
Ranking Based On Selection :10
Jeffrey Weitz
Hematology
Metrics
H-Index
i10 Index
Citation Counts
143
633
106,596
* Total H IndexRankings
Ranking Based On Selection :11
Moayyedi Paul
Gastroenterology
Medicine
Evidence Based Medicine
Metrics
H-Index
i10 Index
Citation Counts
142
379
84,196
* Total H IndexRankings
Ranking Based On Selection :12
Stuart M Phillips
skeletal muscle
dietary protein
aging
strength
sarcopenia
Metrics
H-Index
i10 Index
Citation Counts
141
374
69,920
* Total H IndexRankings
Ranking Based On Selection :13
Mohit Bhandari
Metrics
H-Index
i10 Index
Citation Counts
139
731
72,459
* Total H IndexRankings
Ranking Based On Selection :15
Hertzel Gerstein
diabetes
dysglycemia
clinical trials
cardiovascular
Metrics
H-Index
i10 Index
Citation Counts
137
433
128,225
* Total H IndexRankings
Ranking Based On Selection :16
Stephen Walter
Statistics
Biostatistics
clinical epidemiology
public health
Metrics
H-Index
i10 Index
Citation Counts
134
438
94,826
* Total H IndexRankings
Ranking Based On Selection :17
R Brian Haynes
clinical epidemiology
evidence-based knowledge translation
Metrics
H-Index
i10 Index
Citation Counts
132
453
135,595
* Total H IndexRankings
Ranking Based On Selection :18
Paul O Byrne
Respirology
Asthma
Allergy
Metrics
H-Index
i10 Index
Citation Counts
128
487
72,565
* Total H IndexRankings
Ranking Based On Selection :19
PJ Devereaux
Metrics
H-Index
i10 Index
Citation Counts
126
424
371,022
* Total H IndexRankings
Ranking Based On Selection :20
Anand S
Vascular medicine
ethnicity
population health
Metrics
H-Index
i10 Index
Citation Counts
123
411
171,146
* Total H IndexRankings
Ranking Based On Selection :21
David Streiner
Research methods
quality of life
statistics
Metrics
H-Index
i10 Index
Citation Counts
123
440
86,675
* Total H IndexRankings
Ranking Based On Selection :22
Lehana Thabane
Biostatistics
Clinical Trials
Outcomes Research
Health Services Research
Methods for Evidence Synthesis
Metrics
H-Index
i10 Index
Citation Counts
120
789
72,108
* Total H IndexRankings
Ranking Based On Selection :23
Jack Gauldie
Immunology
Inflammation and Vaccines
Metrics
H-Index
i10 Index
Citation Counts
118
384
50,938
* Total H IndexRankings
Ranking Based On Selection :24
Geoffrey Norman
Cognitive science
education
Metrics
H-Index
i10 Index
Citation Counts
112
317
77,580
* Total H IndexRankings
Ranking Based On Selection :25
Malcolm Sears
asthma
allergy
epidemiology
respiratory diseases
Metrics
H-Index
i10 Index
Citation Counts
111
310
53,798
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Gordon Guyatt
Metrics
H-Index
i10-Index
Citation Counts
304
1,668
593,508
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Salim Yusuf
Metrics
H-Index
i10-Index
Citation Counts
298
1,392
516,791
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Deborah Cook
Metrics
H-Index
i10-Index
Citation Counts
202
838
343,396
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Holger Schünemann
Metrics
H-Index
i10-Index
Citation Counts
195
791
302,358
GRADE
Recommendations
Knowledge Synthesis
Systematic Reviews
Guidelines
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Jack Hirsh
Metrics
H-Index
i10-Index
Citation Counts
181
801
254,937
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Stuart J Connolly
Metrics
H-Index
i10-Index
Citation Counts
177
628
200,656
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Henry A Giroux
Metrics
H-Index
i10-Index
Citation Counts
161
732
147,184
higher education
youth studies
social theory
critical pedagogy
cultural studies
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Mark Tarnopolsky
Metrics
H-Index
i10-Index
Citation Counts
146
513
74,020
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
John Eikelboom
Metrics
H-Index
i10-Index
Citation Counts
144
659
210,590
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Jeffrey Weitz
Metrics
H-Index
i10-Index
Citation Counts
143
633
106,596
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Moayyedi Paul
Metrics
H-Index
i10-Index
Citation Counts
142
379
84,196
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Stuart M Phillips
Metrics
H-Index
i10-Index
Citation Counts
141
374
69,920
skeletal muscle
dietary protein
aging
strength
sarcopenia
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Mohit Bhandari
Metrics
H-Index
i10-Index
Citation Counts
139
731
72,459
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Mark Crowther
Metrics
H-Index
i10-Index
Citation Counts
139
537
92,148
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Hertzel Gerstein
Metrics
H-Index
i10-Index
Citation Counts
137
433
128,225
diabetes
dysglycemia
clinical trials
cardiovascular
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Stephen Walter
Metrics
H-Index
i10-Index
Citation Counts
134
438
94,826
Statistics
Biostatistics
clinical epidemiology
public health
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
R Brian Haynes
Metrics
H-Index
i10-Index
Citation Counts
132
453
135,595
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Paul O Byrne
Metrics
H-Index
i10-Index
Citation Counts
128
487
72,565
Respirology
Asthma
Allergy
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
PJ Devereaux
Metrics
H-Index
i10-Index
Citation Counts
126
424
371,022
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Anand S
Metrics
H-Index
i10-Index
Citation Counts
123
411
171,146
Vascular medicine
ethnicity
population health
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
David Streiner
Metrics
H-Index
i10-Index
Citation Counts
123
440
86,675
Research methods
quality of life
statistics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Lehana Thabane
Metrics
H-Index
i10-Index
Citation Counts
120
789
72,108
Biostatistics
Clinical Trials
Outcomes Research
Health Services Research
Methods for Evidence Synthesis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Jack Gauldie
Metrics
H-Index
i10-Index
Citation Counts
118
384
50,938
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Geoffrey Norman
Metrics
H-Index
i10-Index
Citation Counts
112
317
77,580
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Malcolm Sears
Metrics
H-Index
i10-Index
Citation Counts
111
310
53,798