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
Public Health
Epidemiology
Diabetes
Cardiovascular Disease
Metrics
H-Index
i10 Index
Citation Counts
298
1,584
515,455
* Total H IndexRankings
Ranking Based On Selection: 2
Metrics
H-Index
i10 Index
Citation Counts
296
1,798
447,634
* Total H IndexRankings
Ranking Based On Selection: 3
medicine
genetics
nutrition
microbiome
Metrics
H-Index
i10 Index
Citation Counts
262
1,304
275,630
* Total H IndexRankings
Ranking Based On Selection: 4
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: 5
Metrics
H-Index
i10 Index
Citation Counts
252
1,161
265,696
* Total H IndexRankings
Ranking Based On Selection: 6
Social determinants of health
Metrics
H-Index
i10 Index
Citation Counts
238
1,014
330,113
* Total H IndexRankings
Ranking Based On Selection: 7
medicine
epidemiology
coronary heart disease
global health
Metrics
H-Index
i10 Index
Citation Counts
232
1,337
362,589
* Total H IndexRankings
Ranking Based On Selection: 8
Metrics
H-Index
i10 Index
Citation Counts
229
1,327
361,518
* Total H IndexRankings
Ranking Based On Selection: 9
Genetic Epidemiology
Cancer Epidemiology
Statistical Genetics
Metrics
H-Index
i10 Index
Citation Counts
216
957
212,260
* Total H IndexRankings
Ranking Based On Selection: 10
medicina
epidemiologia
Metrics
H-Index
i10 Index
Citation Counts
214
2,057
258,388
* Total H IndexRankings
Ranking Based On Selection: 11
epidemiology
genetics
cancer
public health
Metrics
H-Index
i10 Index
Citation Counts
206
1,076
256,412
* Total H IndexRankings
Ranking Based On Selection: 12
Methodology
Research Integrity
Open Science
Epidemiology
Clinimetrics
Metrics
H-Index
i10 Index
Citation Counts
194
613
169,390
* Total H IndexRankings
Ranking Based On Selection: 13
Public health
Metrics
H-Index
i10 Index
Citation Counts
190
1,430
283,618
* Total H IndexRankings
Ranking Based On Selection: 14
Infectious diseases
cancer
epidemiologic methods
Metrics
H-Index
i10 Index
Citation Counts
189
931
463,354
* Total H IndexRankings
Ranking Based On Selection: 15
Epidemiology
Public Health
Metrics
H-Index
i10 Index
Citation Counts
186
904
161,419
* Total H IndexRankings
Ranking Based On Selection: 16
Epidemiology
High blood pressure
Environment
Metabolomics
Genomics
Metrics
H-Index
i10 Index
Citation Counts
183
700
171,141
* Total H IndexRankings
Ranking Based On Selection: 17
Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
183
1,021
157,229
* Total H IndexRankings
Ranking Based On Selection: 18
Psychosis
Co-creation
Mental Disorders
Public Health
Diagnosis
Metrics
H-Index
i10 Index
Citation Counts
182
1,035
201,333
* Total H IndexRankings
Ranking Based On Selection: 19
Metrics
H-Index
i10 Index
Citation Counts
182
1,025
219,515
* Total H IndexRankings
Ranking Based On Selection: 20
Air Pollution
Epidemiology
Environmental Epidemiology
Public Health
Molecular Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
179
988
169,524
* Total H IndexRankings
Ranking Based On Selection: 21
Public heath
Preventive medicine
Nutritional epidemiology
Chronic disease epidemiology
Metrics
H-Index
i10 Index
Citation Counts
178
929
213,421
* Total H IndexRankings
Ranking Based On Selection: 22
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: 23
Epidemiology Air pollution Cohort studies
Metrics
H-Index
i10 Index
Citation Counts
168
878
107,267
* Total H IndexRankings
Ranking Based On Selection: 24
epidemiologia
statistica medica
Metrics
H-Index
i10 Index
Citation Counts
168
1,018
114,794
* Total H IndexRankings
Ranking Based On Selection: 25
clinical epidemiology
clinical medicine
Metrics
H-Index
i10 Index
Citation Counts
166
1,172
123,604
Jaakko Tuomilehto
University of Helsinki
Helsinki, Finland
Metrics
H-Index
i10-Index
Citation Counts
298
1,584
515,455
Public Health
Epidemiology
Diabetes
Cardiovascular Disease
George Davey Smith
University of Bristol
Bristol, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
296
1,798
447,634
Tim D Spector
King's College London
London, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
262
1,304
275,630
medicine
genetics
nutrition
microbiome
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
Cornelia M Van Duijn
University of Oxford
Oxford, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
252
1,161
265,696
Michael G Marmot
Metrics
H-Index
i10-Index
Citation Counts
238
1,014
330,113
Social determinants of health
Diederick E. Grobbee
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
232
1,337
362,589
medicine
epidemiology
coronary heart disease
global health
Mika Kivimaki
University of Helsinki
Helsinki, Finland
Metrics
H-Index
i10-Index
Citation Counts
229
1,327
361,518
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
Carlo La Vecchia
Metrics
H-Index
i10-Index
Citation Counts
214
2,057
258,388
medicina
epidemiologia
Elio Riboli
Metrics
H-Index
i10-Index
Citation Counts
206
1,076
256,412
epidemiology
genetics
cancer
public health
Lex Bouter
VU University of Amsterdam
Amsterdam, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
194
613
169,390
Methodology
Research Integrity
Open Science
Epidemiology
Clinimetrics
Martin McKee
Metrics
H-Index
i10-Index
Citation Counts
190
1,430
283,618
Matthias Egger
Universität Bern
Bern, Switzerland
Metrics
H-Index
i10-Index
Citation Counts
189
931
463,354
Infectious diseases
cancer
epidemiologic methods
Dimitrios Trichopoulos
Metrics
H-Index
i10-Index
Citation Counts
186
904
161,419
Epidemiology
Public Health
Paul Elliott
Metrics
H-Index
i10-Index
Citation Counts
183
700
171,141
Epidemiology
High blood pressure
Environment
Metabolomics
Genomics
Paolo Vineis
Metrics
H-Index
i10-Index
Citation Counts
183
1,021
157,229
Jim Van Os
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
182
1,035
201,333
Psychosis
Co-creation
Mental Disorders
Public Health
Diagnosis
Frits Rosendaal
Leiden University
Leiden, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
182
1,025
219,515
Annette Peters
Metrics
H-Index
i10-Index
Citation Counts
179
988
169,524
Air Pollution
Epidemiology
Environmental Epidemiology
Public Health
Molecular Epidemiology
Antonia Trichopoulou
Metrics
H-Index
i10-Index
Citation Counts
178
929
213,421
Public heath
Preventive medicine
Nutritional epidemiology
Chronic disease epidemiology
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
Joachim Heinrich
Metrics
H-Index
i10-Index
Citation Counts
168
878
107,267
Epidemiology Air pollution Cohort studies
Eva Negri
Metrics
H-Index
i10-Index
Citation Counts
168
1,018
114,794
epidemiologia
statistica medica
Henrik Toft Sorensen
Aarhus University
Aarhus, Denmark
Metrics
H-Index
i10-Index
Citation Counts
166
1,172
123,604
clinical epidemiology
clinical medicine