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 Jan 30, 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 (873.690) 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
epidemiology
metabolic disease
public health
nutrition
physical activity
Metrics
H-Index
i10 Index
Citation Counts
259
1,233
361,856
* Total H IndexRankings
Ranking Based On Selection: 2
Genetic Epidemiology
Cancer Epidemiology
Statistical Genetics
Metrics
H-Index
i10 Index
Citation Counts
216
957
212,260
* Total H IndexRankings
Ranking Based On Selection: 3
Public Health
Epidemiology
Dementia
Ageing
Longitudinal/Cohort Studies
Metrics
H-Index
i10 Index
Citation Counts
171
763
222,796
* Total H IndexRankings
Ranking Based On Selection: 4
Epidemiology
Public Health
Nutrition
Diabetes
ethnic
Metrics
H-Index
i10 Index
Citation Counts
131
321
149,396
* Total H IndexRankings
Ranking Based On Selection: 5
human genetics
cancer
Metrics
H-Index
i10 Index
Citation Counts
124
401
61,921
* Total H IndexRankings
Ranking Based On Selection: 6
Genetics of complex disease
type 2 diabetes
reproductive ageing
Metrics
H-Index
i10 Index
Citation Counts
99
166
83,787
* Total H IndexRankings
Ranking Based On Selection: 7
Dietary public health research
food systems and public health interventions
Metrics
H-Index
i10 Index
Citation Counts
93
293
36,308
* Total H IndexRankings
Ranking Based On Selection: 8
physical activity
behavioural epidemiology
intervention
Metrics
H-Index
i10 Index
Citation Counts
86
209
25,307
* Total H IndexRankings
Ranking Based On Selection: 9
Epidemiology
Cardiovascular Disease
Prevention
Metrics
H-Index
i10 Index
Citation Counts
85
161
47,722
* Total H IndexRankings
Ranking Based On Selection: 10
Public health
Physical activity
Metrics
H-Index
i10 Index
Citation Counts
73
156
20,681
* Total H IndexRankings
Ranking Based On Selection: 11
Metrics
H-Index
i10 Index
Citation Counts
61
91
32,445
* Total H IndexRankings
Ranking Based On Selection: 12
nutritional epidemiology
nutrition
epidemiology
public health
Metrics
H-Index
i10 Index
Citation Counts
56
97
17,488
* Total H IndexRankings
Ranking Based On Selection: 13
Public health
Physical activity
Metrics
H-Index
i10 Index
Citation Counts
53
79
8,940
* Total H IndexRankings
Ranking Based On Selection: 14
dietary assessment
public health nutrition
nutritional epidemiology
food composition
Metrics
H-Index
i10 Index
Citation Counts
48
68
7,570
* Total H IndexRankings
Ranking Based On Selection: 15
Epidemiology
diabetes
prevention
healthcare improvement
quantum computing
Metrics
H-Index
i10 Index
Citation Counts
47
89
8,915
* Total H IndexRankings
Ranking Based On Selection: 16
Epidemiology
Public Health
Genomics
Mendelian randomization
Metrics
H-Index
i10 Index
Citation Counts
43
72
13,141
* Total H IndexRankings
Ranking Based On Selection: 17
Public Health
Metrics
H-Index
i10 Index
Citation Counts
40
63
12,586
* Total H IndexRankings
Ranking Based On Selection: 18
evidence synthesis
behavioural science
behavioural interventions
public health
environments
Metrics
H-Index
i10 Index
Citation Counts
36
76
6,983
* Total H IndexRankings
Ranking Based On Selection: 19
Statistics
Medical Statistics
Epidemiology
Genetic Epidemiology
Statistical Genetics
Metrics
H-Index
i10 Index
Citation Counts
35
46
9,464
* Total H IndexRankings
Ranking Based On Selection: 20
Epidemiology
Genomics
Genetics
Public health
Metrics
H-Index
i10 Index
Citation Counts
35
45
7,241
* Total H IndexRankings
Ranking Based On Selection: 21
growth and development
obesity
type 2 diabetes
genetics
epigenetics
Metrics
H-Index
i10 Index
Citation Counts
31
34
8,871
* Total H IndexRankings
Ranking Based On Selection: 22
Rehabilitation
long term conditions
public health
health services research
epidemiology
Metrics
H-Index
i10 Index
Citation Counts
30
41
4,833
* Total H IndexRankings
Ranking Based On Selection: 23
Epidemiology
Infectious Diseases
persistence
stochastic modelling
childhood diseases
Metrics
H-Index
i10 Index
Citation Counts
29
45
4,159
* Total H IndexRankings
Ranking Based On Selection: 24
Neighbourhoods
Health
Social inequalities
Geographical analysis
Public health interventions
Metrics
H-Index
i10 Index
Citation Counts
27
48
3,238
* Total H IndexRankings
Ranking Based On Selection: 25
Development of inequalities
early adulthood
diet
health behaviours
Metrics
H-Index
i10 Index
Citation Counts
26
38
2,953
Nicholas Wareham
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
259
1,233
361,856
epidemiology
metabolic disease
public health
nutrition
physical activity
Douglas Easton
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
216
957
212,260
Genetic Epidemiology
Cancer Epidemiology
Statistical Genetics
Carol Brayne
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
171
763
222,796
Public Health
Epidemiology
Dementia
Ageing
Longitudinal/Cohort Studies
Nita Forouhi
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
131
321
149,396
Epidemiology
Public Health
Nutrition
Diabetes
ethnic
Alison M Dunning
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
124
401
61,921
human genetics
cancer
John RB Perry
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
99
166
83,787
Genetics of complex disease
type 2 diabetes
reproductive ageing
Martin White
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
93
293
36,308
Dietary public health research
food systems and public health interventions
Esther van Sluijs
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
86
209
25,307
physical activity
behavioural epidemiology
intervention
Peter Willeit
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
85
161
47,722
Epidemiology
Cardiovascular Disease
Prevention
David Ogilvie
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
73
156
20,681
Public health
Physical activity
Felix Day
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
61
91
32,445
Fumiaki Imamura
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
56
97
17,488
nutritional epidemiology
nutrition
epidemiology
public health
Jenna Panter
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
53
79
8,940
Public health
Physical activity
Angela A Mulligan
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
48
68
7,570
dietary assessment
public health nutrition
nutritional epidemiology
food composition
Rebecca K Simmons
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
47
89
8,915
Epidemiology
diabetes
prevention
healthcare improvement
quantum computing
Elias Allara
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
43
72
13,141
Epidemiology
Public Health
Genomics
Mendelian randomization
Oliver Mytton
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
40
63
12,586
Gareth Hollands|Gareth J Hollands, G Hollands, GJ Hollands
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
36
76
6,983
evidence synthesis
behavioural science
behavioural interventions
public health
environments
Daniel R Barnes
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
35
46
9,464
Statistics
Medical Statistics
Epidemiology
Genetic Epidemiology
Statistical Genetics
Nicola Kerrison
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
35
45
7,241
Epidemiology
Genomics
Genetics
Public health
Cathy Elks
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
31
34
8,871
growth and development
obesity
type 2 diabetes
genetics
epigenetics
Ian Wellwood
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
30
41
4,833
Rehabilitation
long term conditions
public health
health services research
epidemiology
Andrew JK Conlan
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
29
45
4,159
Epidemiology
Infectious Diseases
persistence
stochastic modelling
childhood diseases
Thomas Burgoine
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
27
48
3,238
Neighbourhoods
Health
Social inequalities
Geographical analysis
Public health interventions
Eleanor Winpenny
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
26
38
2,953
Development of inequalities
early adulthood
diet
health behaviours