The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Feb 03, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (870.057) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Equity
Metrics
H-Index
i10 Index
Citation Counts
187
847
391,826
* Total H IndexRankings
Ranking Based On Selection: 2
epidemiology
genetics
cancer
congenital anomalies
Metrics
H-Index
i10 Index
Citation Counts
87
312
56,552
* Total H IndexRankings
Ranking Based On Selection: 3
Mental health epidemiology
Metrics
H-Index
i10 Index
Citation Counts
65
171
15,033
* Total H IndexRankings
Ranking Based On Selection: 4
Evidence-based Medicine
Practice Guidelines
Systematic Reviews
Metrics
H-Index
i10 Index
Citation Counts
46
82
23,235
* Total H IndexRankings
Ranking Based On Selection: 5
Public health
Metrics
H-Index
i10 Index
Citation Counts
41
65
5,253
* Total H IndexRankings
Ranking Based On Selection: 6
epidemiology
rare diseases
newborn screening
maternal and child health
Metrics
H-Index
i10 Index
Citation Counts
37
94
4,564
* Total H IndexRankings
Ranking Based On Selection: 7
epidemiology
eye disease
visual impairment
mobility
cognition
Metrics
H-Index
i10 Index
Citation Counts
33
53
4,444
* Total H IndexRankings
Ranking Based On Selection: 8
Adolescent Health
Mental Health
Healthy Active Living
Metrics
H-Index
i10 Index
Citation Counts
32
66
5,109
* Total H IndexRankings
Ranking Based On Selection: 9
Infectious diseases
epidemiology
vector-borne diseases
climate change
global health
Metrics
H-Index
i10 Index
Citation Counts
32
66
3,657
* Total H IndexRankings
Ranking Based On Selection: 10
genetic epidemiology
statistical genetics
Metrics
H-Index
i10 Index
Citation Counts
29
48
2,571
* Total H IndexRankings
Ranking Based On Selection: 11
Public Health
Food Safety
Health Products Risk/Benefit
Toxicology/Pathology
Biomedical Research and Education
Metrics
H-Index
i10 Index
Citation Counts
27
42
2,986
* Total H IndexRankings
Ranking Based On Selection: 12
Metrics
H-Index
i10 Index
Citation Counts
24
42
2,375
* Total H IndexRankings
Ranking Based On Selection: 13
big data
patient-defined outcomes
cardiac surgery
heart failure
sex and gender
Metrics
H-Index
i10 Index
Citation Counts
24
53
4,588
* Total H IndexRankings
Ranking Based On Selection: 14
sexual and reproductive health
environmental health
population and public health
Metrics
H-Index
i10 Index
Citation Counts
23
35
2,402
* Total H IndexRankings
Ranking Based On Selection: 15
public health policy
public health governance
federalism
evidence and policy
Metrics
H-Index
i10 Index
Citation Counts
21
37
1,359
* Total H IndexRankings
Ranking Based On Selection: 16
Abdominal Imaging
Breast Imaging
Clinical Epidemiology
Systematic Reviews
Medical Education
Metrics
H-Index
i10 Index
Citation Counts
18
23
1,333
* Total H IndexRankings
Ranking Based On Selection: 17
public health
health equity
systematic review
knowledge translation
Metrics
H-Index
i10 Index
Citation Counts
15
15
2,537
* Total H IndexRankings
Ranking Based On Selection: 18
Family Centred Care
Rare diseases in children
Virtual care
Health equity
Knowledge synthesis
Metrics
H-Index
i10 Index
Citation Counts
14
18
904
* Total H IndexRankings
Ranking Based On Selection: 19
global stability analysis
infectious disease modeling
public health interventions for disease
Metrics
H-Index
i10 Index
Citation Counts
14
14
1,320
* Total H IndexRankings
Ranking Based On Selection: 20
Cardiovascular Epidemiology
Women's Health
Research Methodology
Public Health
Metrics
H-Index
i10 Index
Citation Counts
10
10
740
* Total H IndexRankings
Ranking Based On Selection: 21
Population health
health equity
quantitative and qualitative research
reproductive health
Metrics
H-Index
i10 Index
Citation Counts
10
10
540
* Total H IndexRankings
Ranking Based On Selection: 22
Metrics
H-Index
i10 Index
Citation Counts
9
9
732
Peter Tugwell
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
187
847
391,826
Julian Little
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
87
312
56,552
epidemiology
genetics
cancer
congenital anomalies
Ian Colman
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
65
171
15,033
Mental health epidemiology
Mohammed Toseef Ansari
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
46
82
23,235
Evidence-based Medicine
Practice Guidelines
Systematic Reviews
Ghose Bishwajit
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
41
65
5,253
Beth Potter
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
37
94
4,564
epidemiology
rare diseases
newborn screening
maternal and child health
Ellen E Freeman
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
33
53
4,444
epidemiology
eye disease
visual impairment
mobility
cognition
Hugues Sampasa Kanyinga
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
32
66
5,109
Adolescent Health
Mental Health
Healthy Active Living
Manisha Kulkarni
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
32
66
3,657
Infectious diseases
epidemiology
vector-borne diseases
climate change
global health
Marie Helene Roy Gagnon
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
29
48
2,571
genetic epidemiology
statistical genetics
Olga M Pulido
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
27
42
2,986
Public Health
Food Safety
Health Products Risk/Benefit
Toxicology/Pathology
Biomedical Research and Education
Pietro Di Santo
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
24
42
2,375
big data
patient-defined outcomes
cardiac surgery
heart failure
sex and gender
Karen Phillips
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
23
35
2,402
sexual and reproductive health
environmental health
population and public health
Patrick Fafard
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
21
37
1,359
public health policy
public health governance
federalism
evidence and policy
Mostafa Alabousi
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
18
23
1,333
Abdominal Imaging
Breast Imaging
Clinical Epidemiology
Systematic Reviews
Medical Education
Jennifer Petkovic Formerly O Neill
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
15
15
2,537
public health
health equity
systematic review
knowledge translation
Family Centred Care
Rare diseases in children
Virtual care
Health equity
Knowledge synthesis
Hongbin Guo
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
14
14
1,320
global stability analysis
infectious disease modeling
public health interventions for disease
Cardiovascular Epidemiology
Women's Health
Research Methodology
Public Health
Govinda P Dahal
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
10
10
540
Population health
health equity
quantitative and qualitative research
reproductive health
Catherine Rl Brown
Université d'Ottawa
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
9
9
732