Top 100 Scientists

Europe Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,937 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection :1
Jaakko Tuomilehto
Public Health
Epidemiology
Diabetes
Cardiovascular Disease
Metrics
H-Index
i10 Index
Citation
296
1,584
510,557
* Rankings
Ranking Based On Selection :4
Nicholas Wareham
epidemiology
metabolic disease
public health
nutrition
physical activity
Metrics
H-Index
i10 Index
Citation
257
1,226
357,056
* Rankings
Ranking Based On Selection :7
Diederick E. Grobbee
medicine
epidemiology
coronary heart disease
global health
Metrics
H-Index
i10 Index
Citation
231
1,330
357,543
* Rankings
Ranking Based On Selection :9
Douglas Easton
Genetic Epidemiology
Cancer Epidemiology
Statistical Genetics
Metrics
H-Index
i10 Index
Citation
216
954
209,739
* Rankings
Ranking Based On Selection :12
Lex Bouter
Methodology
Research Integrity
Open Science
Epidemiology
Clinimetrics
Metrics
H-Index
i10 Index
Citation
194
606
167,350
* Rankings
Ranking Based On Selection :14
Matthias Egger
Infectious diseases
cancer
epidemiologic methods
Metrics
H-Index
i10 Index
Citation
186
916
453,565
* Rankings
Ranking Based On Selection :16
Paul Elliott
Epidemiology
High blood pressure
Environment
Metabolomics
Genomics
Metrics
H-Index
i10 Index
Citation
182
694
168,175
* Rankings
Ranking Based On Selection :18
Jim Van Os
Psychosis
Co-creation
Mental Disorders
Public Health
Diagnosis
Metrics
H-Index
i10 Index
Citation
182
1,027
198,479
* Rankings
Ranking Based On Selection :20
Annette Peters
Air Pollution
Epidemiology
Environmental Epidemiology
Public Health
Molecular Epidemiology
Metrics
H-Index
i10 Index
Citation
177
979
165,629
* Rankings
Ranking Based On Selection :21
Antonia Trichopoulou
Public heath
Preventive medicine
Nutritional epidemiology
Chronic disease epidemiology
Metrics
H-Index
i10 Index
Citation
177
927
209,959
* Rankings
Ranking Based On Selection :22
Carol Brayne
Public Health
Epidemiology
Dementia
Ageing
Longitudinal/Cohort Studies
Metrics
H-Index
i10 Index
Citation
170
755
217,978
* Rankings
Ranking Based On Selection :26
Eric Boersma
biostatistics
cardiovascular diseases
epidemiology
Metrics
H-Index
i10 Index
Citation
164
713
175,312
* Rankings
Ranking Based On Selection :27
Martinez-Gonzalez
NUTRITION
MEDITERRANEAN DIET
OBESITY
EPIDEMIOLOGY
Metrics
H-Index
i10 Index
Citation
160
772
112,683
* Rankings
Ranking Based On Selection :30
Philippe Amouyel
Public Health
Epidemiology
Genomics
Alzheimer's Disease
Cardiovascular diseases
Metrics
H-Index
i10 Index
Citation
158
703
226,211
* Rankings
Ranking Based On Selection :33
Jonathan Sterne
Medical Statistics
HIV
Evidence Synthesis
Epidemiology
Causal Inference
Metrics
H-Index
i10 Index
Citation
154
462
215,446
* Rankings
Ranking Based On Selection :44
Archana Singh-Manoux
Epidemiology
Ageing
Alzheimer's disease
Dementia
Metrics
H-Index
i10 Index
Citation
131
386
54,944
* Rankings
Ranking Based On Selection :45
Martin Prince
Global Health/ Global Mental Health/ Health Systems
Metrics
H-Index
i10 Index
Citation
131
467
116,612
* Rankings
Ranking Based On Selection :46
Juan Jesús Carrero
Renal Medicine
epidemiology
nutrition
inflammation
Metrics
H-Index
i10 Index
Citation
130
496
186,236
* Rankings
Ranking Based On Selection :47
Nita Forouhi
Epidemiology
Public Health
Nutrition
Diabetes
ethnic
Metrics
H-Index
i10 Index
Citation
129
317
147,551
* Rankings
Ranking Based On Selection :49
Eric Brunner
ageing and health
social inequality in health
diabetes
Metrics
H-Index
i10 Index
Citation
129
350
160,447
* Rankings
Ranking Based On Selection :50
Pagona Lagiou
Epidemiology
Nutritional Epidemiology
Chronic Disease Epidemiology
Preventive Medicine
Public Health
Metrics
H-Index
i10 Index
Citation
127
564
59,046
* Rankings
Ranking Based On Selection :52
Marcel Tanner
epidemiologie
Infektionskrankheiten
Malaria
Helminthen
Gesundheitsysteme
Metrics
H-Index
i10 Index
Citation
125
660
87,880
* Rankings
Ranking Based On Selection :55
Khalid Khan
Public Health
Systematic Reviews
Clinical Trials
Evidence-based Medicine
Research Integrity
Metrics
H-Index
i10 Index
Citation
121
452
59,962
* Rankings
Ranking Based On Selection :57
JAAKKO TUOMILEHTO
medicine
diabetes
cardiovascular disease
prevention
lifestyle
Metrics
H-Index
i10 Index
Citation
119
348
96,221
* Rankings
Ranking Based On Selection :60
Gary J Macfarlane
Epidemiology
Rheumatic and Musculoskeletal Diseases including pain and fatigue
Cancer
Metrics
H-Index
i10 Index
Citation
118
366
47,426
* Rankings
Ranking Based On Selection :63
Colin Baigent
Clinical trials
Epidemiology
Cardiovascular Disease
Meta-analysis
Metrics
H-Index
i10 Index
Citation
117
248
201,776
* Rankings
Ranking Based On Selection :72
Christl Donnelly
Biostatistics
Epidemiology
Infectious Diseases
Outbreaks
Disease Control
Metrics
H-Index
i10 Index
Citation
109
398
74,061
* Rankings
Ranking Based On Selection :73
Susanna C Larsson
Epidemiology
Public health
Diet
Lifestyle
Mendelian randomization
Metrics
H-Index
i10 Index
Citation
109
398
42,860
* Rankings
Ranking Based On Selection :75
Dominique Costagliola
Epidémiologie
Recherche clinique
maladies infectieuses
Metrics
H-Index
i10 Index
Citation
107
483
45,475
* Rankings
Ranking Based On Selection :78
Tobias Kurth
Epidemiology
Population Health
Health Data Sciences
Neurovascular-epidemiology
Causal Inference
Metrics
H-Index
i10 Index
Citation
105
317
43,683
* Rankings
Ranking Based On Selection :80
Dietrich Rothenbacher
Epidemiologie chronischer Erkrankungen
Biomarkerforschung
Klinische-epidemiologische Fragestellungen
Metrics
H-Index
i10 Index
Citation
103
367
112,143
* Rankings
Ranking Based On Selection :85
Salman Rawaf|S Rawaf
Health Policy
Public Health
Primary Care
Health System
Medical Education & Training
Metrics
H-Index
i10 Index
Citation
99
189
122,208
* Rankings
Ranking Based On Selection :86
Marcel Zwahlen
Epidemiological Methods
Infectious Diseases
Cancer
Screening
Metrics
H-Index
i10 Index
Citation
99
286
56,282
* Rankings
Ranking Based On Selection :88
Jouni Jk Jaakkola
environmental health
public health
planetary health
climate change and health
environmental
Metrics
H-Index
i10 Index
Citation
99
286
31,359
* Rankings
Ranking Based On Selection :89
John RB Perry
Genetics of complex disease
type 2 diabetes
reproductive ageing
Metrics
H-Index
i10 Index
Citation
98
160
82,541
* Rankings
Ranking Based On Selection :92
Milo Puhan
Epidemiologic methods
chronic diseases
multimorbidity
prevention
benefit harm assessment
Metrics
H-Index
i10 Index
Citation
97
344
47,469
* Rankings
Ranking Based On Selection :93
Klaus Hurrelmann
Soziologie
Erziehungswissenschaft
Gesundheitswissenschaft
Metrics
H-Index
i10 Index
Citation
97
458
42,014
* Rankings
Ranking Based On Selection :98
Tom Smith
malaria
public health
infectious disease modelling
Metrics
H-Index
i10 Index
Citation
94
346
33,500
* Rankings
Ranking Based On Selection :99
Kenneth R Fox
public health
physical activity
mental health
magnetic resonance
physical education
Metrics
H-Index
i10 Index
Citation
93
245
34,507
Rankings
Ranking Based On Selection: 1
Jaakko Tuomilehto
Metrics
H-Index
i10 Index
Citation Counts
296
1,584
510,557
Rankings
Ranking Based On Selection: 2
George Davey Smith
Metrics
H-Index
i10 Index
Citation Counts
294
1,796
439,030
Rankings
Ranking Based On Selection: 3
Tim D Spector
Metrics
H-Index
i10 Index
Citation Counts
259
1,299
269,993
Rankings
Ranking Based On Selection: 4
Nicholas Wareham
Metrics
H-Index
i10 Index
Citation Counts
257
1,226
357,056
epidemiology
metabolic disease
public health
nutrition
physical activity
Rankings
Ranking Based On Selection: 6
Michael G Marmot
Metrics
H-Index
i10 Index
Citation Counts
236
1,010
322,540
Rankings
Ranking Based On Selection: 7
Diederick E. Grobbee
Metrics
H-Index
i10 Index
Citation Counts
231
1,330
357,543
Rankings
Ranking Based On Selection: 8
Mika Kivimaki
Metrics
H-Index
i10 Index
Citation Counts
226
1,317
352,512
Rankings
Ranking Based On Selection: 9
Douglas Easton
Metrics
H-Index
i10 Index
Citation Counts
216
954
209,739
Genetic Epidemiology
Cancer Epidemiology
Statistical Genetics
Rankings
Ranking Based On Selection: 10
Carlo La Vecchia
Metrics
H-Index
i10 Index
Citation Counts
212
2,047
252,416
Rankings
Ranking Based On Selection: 11
Elio Riboli
Metrics
H-Index
i10 Index
Citation Counts
205
1,072
252,432
Rankings
Ranking Based On Selection: 12
Lex Bouter
Metrics
H-Index
i10 Index
Citation Counts
194
606
167,350
Methodology
Research Integrity
Open Science
Epidemiology
Clinimetrics
Rankings
Ranking Based On Selection: 13
Martin McKee
Metrics
H-Index
i10 Index
Citation Counts
188
1,416
277,093
Rankings
Ranking Based On Selection: 14
Matthias Egger
Metrics
H-Index
i10 Index
Citation Counts
186
916
453,565
Rankings
Ranking Based On Selection: 15
Dimitrios Trichopoulos
Metrics
H-Index
i10 Index
Citation Counts
185
903
158,984
Rankings
Ranking Based On Selection: 16
Paul Elliott
Metrics
H-Index
i10 Index
Citation Counts
182
694
168,175
Epidemiology
High blood pressure
Environment
Metabolomics
Genomics
Rankings
Ranking Based On Selection: 17
Paolo Vineis
Metrics
H-Index
i10 Index
Citation Counts
182
1,017
154,832
Rankings
Ranking Based On Selection: 18
Jim Van Os
Metrics
H-Index
i10 Index
Citation Counts
182
1,027
198,479
Psychosis
Co-creation
Mental Disorders
Public Health
Diagnosis
Rankings
Ranking Based On Selection: 19
Frits Rosendaal
Metrics
H-Index
i10 Index
Citation Counts
181
1,016
217,317
Rankings
Ranking Based On Selection: 20
Air Pollution
Epidemiology
Environmental Epidemiology
Public Health
Molecular Epidemiology
Rankings
Ranking Based On Selection: 21
Antonia Trichopoulou
Metrics
H-Index
i10 Index
Citation Counts
177
927
209,959
Public heath
Preventive medicine
Nutritional epidemiology
Chronic disease epidemiology
Rankings
Ranking Based On Selection: 22
Carol Brayne
Metrics
H-Index
i10 Index
Citation Counts
170
755
217,978
Public Health
Epidemiology
Dementia
Ageing
Longitudinal/Cohort Studies
Rankings
Ranking Based On Selection: 23
Eva Negri
Metrics
H-Index
i10 Index
Citation Counts
168
1,015
113,528
Rankings
Ranking Based On Selection: 24
Joachim Heinrich
Metrics
H-Index
i10 Index
Citation Counts
167
877
105,953
Rankings
Ranking Based On Selection: 25
Henrik Toft Sorensen
Metrics
H-Index
i10 Index
Citation Counts
164
1,156
121,274
Rankings
Ranking Based On Selection: 26
Eric Boersma
Metrics
H-Index
i10 Index
Citation Counts
164
713
175,312
Rankings
Ranking Based On Selection: 27
Martinez-Gonzalez
Metrics
H-Index
i10 Index
Citation Counts
160
772
112,683
Rankings
Ranking Based On Selection: 28
Oscar H Franco
Metrics
H-Index
i10 Index
Citation Counts
159
743
182,293
Rankings
Ranking Based On Selection: 29
Elisabete Weiderpass
Metrics
H-Index
i10 Index
Citation Counts
159
895
288,857
Rankings
Ranking Based On Selection: 30
Philippe Amouyel
Metrics
H-Index
i10 Index
Citation Counts
158
703
226,211
Public Health
Epidemiology
Genomics
Alzheimer's Disease
Cardiovascular diseases
Rankings
Ranking Based On Selection: 32
David Gunnell
Metrics
H-Index
i10 Index
Citation Counts
155
613
129,751
Rankings
Ranking Based On Selection: 33
Jonathan Sterne
Metrics
H-Index
i10 Index
Citation Counts
154
462
215,446
Medical Statistics
HIV
Evidence Synthesis
Epidemiology
Causal Inference
Rankings
Ranking Based On Selection: 34
Anders Ekbom
Metrics
H-Index
i10 Index
Citation Counts
147
539
79,553
Rankings
Ranking Based On Selection: 36
Manolis Kogevinas
Metrics
H-Index
i10 Index
Citation Counts
145
691
81,590
Rankings
Ranking Based On Selection: 37
P. Eline Slagboom
Metrics
H-Index
i10 Index
Citation Counts
144
574
141,816
Rankings
Ranking Based On Selection: 38
De Faire U Defaire U
Metrics
H-Index
i10 Index
Citation Counts
143
481
191,109
Rankings
Ranking Based On Selection: 39
Liam Smeeth
Metrics
H-Index
i10 Index
Citation Counts
141
616
183,723
Rankings
Ranking Based On Selection: 41
Kaare Christensen
Metrics
H-Index
i10 Index
Citation Counts
135
701
87,202
Rankings
Ranking Based On Selection: 42
Charles DA Wolfe
Metrics
H-Index
i10 Index
Citation Counts
133
376
245,187
Rankings
Ranking Based On Selection: 44
Archana Singh-Manoux
Metrics
H-Index
i10 Index
Citation Counts
131
386
54,944
Rankings
Ranking Based On Selection: 45
Martin Prince
Metrics
H-Index
i10 Index
Citation Counts
131
467
116,612
Rankings
Ranking Based On Selection: 46
Juan Jesús Carrero
Metrics
H-Index
i10 Index
Citation Counts
130
496
186,236
Rankings
Ranking Based On Selection: 47
Nita Forouhi
Metrics
H-Index
i10 Index
Citation Counts
129
317
147,551
Rankings
Ranking Based On Selection: 48
Harold Snieder
Metrics
H-Index
i10 Index
Citation Counts
129
465
70,579
Rankings
Ranking Based On Selection: 49
Eric Brunner
Metrics
H-Index
i10 Index
Citation Counts
129
350
160,447
Rankings
Ranking Based On Selection: 50
Pagona Lagiou
Metrics
H-Index
i10 Index
Citation Counts
127
564
59,046
Epidemiology
Nutritional Epidemiology
Chronic Disease Epidemiology
Preventive Medicine
Public Health
Rankings
Ranking Based On Selection: 51
Pilar Galan
Metrics
H-Index
i10 Index
Citation Counts
125
544
146,503
Rankings
Ranking Based On Selection: 52
Marcel Tanner
Metrics
H-Index
i10 Index
Citation Counts
125
660
87,880
epidemiologie
Infektionskrankheiten
Malaria
Helminthen
Gesundheitsysteme
Rankings
Ranking Based On Selection: 53
Alison M Dunning
Metrics
H-Index
i10 Index
Citation Counts
123
400
60,961
Rankings
Ranking Based On Selection: 54
Friedo Dekker
Metrics
H-Index
i10 Index
Citation Counts
122
501
51,340
Rankings
Ranking Based On Selection: 55
Khalid Khan
Metrics
H-Index
i10 Index
Citation Counts
121
452
59,962
Public Health
Systematic Reviews
Clinical Trials
Evidence-based Medicine
Research Integrity
Rankings
Ranking Based On Selection: 56
Markus Loeffler
Metrics
H-Index
i10 Index
Citation Counts
120
420
64,914
Rankings
Ranking Based On Selection: 57
JAAKKO TUOMILEHTO
Metrics
H-Index
i10 Index
Citation Counts
119
348
96,221
medicine
diabetes
cardiovascular disease
prevention
lifestyle
Rankings
Ranking Based On Selection: 58
Rebecca Hardy
Metrics
H-Index
i10 Index
Citation Counts
118
373
66,716
Rankings
Ranking Based On Selection: 60
Gary J Macfarlane
Metrics
H-Index
i10 Index
Citation Counts
118
366
47,426
Epidemiology
Rheumatic and Musculoskeletal Diseases including pain and fatigue
Cancer
Rankings
Ranking Based On Selection: 61
Marie Vahter
Metrics
H-Index
i10 Index
Citation Counts
118
323
42,407
Rankings
Ranking Based On Selection: 62
Kausik Kumar Ray
Metrics
H-Index
i10 Index
Citation Counts
117
322
176,829
Rankings
Ranking Based On Selection: 63
Colin Baigent
Metrics
H-Index
i10 Index
Citation Counts
117
248
201,776
Clinical trials
Epidemiology
Cardiovascular Disease
Meta-analysis
Rankings
Ranking Based On Selection: 64
Ben Armstrong
Metrics
H-Index
i10 Index
Citation Counts
117
269
47,632
Rankings
Ranking Based On Selection: 65
Christopher Dye
Metrics
H-Index
i10 Index
Citation Counts
116
266
104,968
Rankings
Ranking Based On Selection: 66
Nicholas Wald
Metrics
H-Index
i10 Index
Citation Counts
116
433
70,905
Rankings
Ranking Based On Selection: 67
Sarah Wild
Metrics
H-Index
i10 Index
Citation Counts
115
356
155,114
Rankings
Ranking Based On Selection: 68
D Timothy Bishop
Metrics
H-Index
i10 Index
Citation Counts
115
386
58,176
Rankings
Ranking Based On Selection: 69
Johan Sundström
Metrics
H-Index
i10 Index
Citation Counts
112
323
83,789
Rankings
Ranking Based On Selection: 70
Derek Cook
Metrics
H-Index
i10 Index
Citation Counts
112
320
44,448
Rankings
Ranking Based On Selection: 71
Peter Martus
Metrics
H-Index
i10 Index
Citation Counts
110
455
50,873
Rankings
Ranking Based On Selection: 72
Christl Donnelly
Metrics
H-Index
i10 Index
Citation Counts
109
398
74,061
Biostatistics
Epidemiology
Infectious Diseases
Outbreaks
Disease Control
Rankings
Ranking Based On Selection: 73
Susanna C Larsson
Metrics
H-Index
i10 Index
Citation Counts
109
398
42,860
Epidemiology
Public health
Diet
Lifestyle
Mendelian randomization
Rankings
Ranking Based On Selection: 74
Per Magnus
Metrics
H-Index
i10 Index
Citation Counts
109
446
43,923
Rankings
Ranking Based On Selection: 75
Dominique Costagliola
Metrics
H-Index
i10 Index
Citation Counts
107
483
45,475
Rankings
Ranking Based On Selection: 76
Anne M Johnson
Metrics
H-Index
i10 Index
Citation Counts
106
367
54,789
Rankings
Ranking Based On Selection: 77
Anssi Auvinen
Metrics
H-Index
i10 Index
Citation Counts
106
412
51,865
Rankings
Ranking Based On Selection: 78
Tobias Kurth
Metrics
H-Index
i10 Index
Citation Counts
105
317
43,683
Epidemiology
Population Health
Health Data Sciences
Neurovascular-epidemiology
Causal Inference
Rankings
Ranking Based On Selection: 79
Michel Coleman
Metrics
H-Index
i10 Index
Citation Counts
105
277
49,620
Rankings
Ranking Based On Selection: 80
Dietrich Rothenbacher
Metrics
H-Index
i10 Index
Citation Counts
103
367
112,143
Epidemiologie chronischer Erkrankungen
Biomarkerforschung
Klinische-epidemiologische Fragestellungen
Rankings
Ranking Based On Selection: 81
John Britton
Metrics
H-Index
i10 Index
Citation Counts
101
335
35,587
Rankings
Ranking Based On Selection: 85
Salman Rawaf|S Rawaf
Metrics
H-Index
i10 Index
Citation Counts
99
189
122,208
Health Policy
Public Health
Primary Care
Health System
Medical Education & Training
Rankings
Ranking Based On Selection: 86
Marcel Zwahlen
Metrics
H-Index
i10 Index
Citation Counts
99
286
56,282
Epidemiological Methods
Infectious Diseases
Cancer
Screening
Rankings
Ranking Based On Selection: 87
Marcel Goldberg
Metrics
H-Index
i10 Index
Citation Counts
99
426
39,797
Rankings
Ranking Based On Selection: 88
Jouni Jk Jaakkola
Metrics
H-Index
i10 Index
Citation Counts
99
286
31,359
environmental health
public health
planetary health
climate change and health
environmental
Rankings
Ranking Based On Selection: 89
John RB Perry
Metrics
H-Index
i10 Index
Citation Counts
98
160
82,541
Genetics of complex disease
type 2 diabetes
reproductive ageing
Rankings
Ranking Based On Selection: 90
Wolfgang Ahrens
Metrics
H-Index
i10 Index
Citation Counts
98
406
52,800
Rankings
Ranking Based On Selection: 91
Chris Robertson
Metrics
H-Index
i10 Index
Citation Counts
98
351
40,425
Rankings
Ranking Based On Selection: 92
Milo Puhan
Metrics
H-Index
i10 Index
Citation Counts
97
344
47,469
Epidemiologic methods
chronic diseases
multimorbidity
prevention
benefit harm assessment
Rankings
Ranking Based On Selection: 93
Klaus Hurrelmann
Metrics
H-Index
i10 Index
Citation Counts
97
458
42,014
Rankings
Ranking Based On Selection: 94
Carol Jagger
Metrics
H-Index
i10 Index
Citation Counts
96
303
32,797
Rankings
Ranking Based On Selection: 96
Sw Lindsay
Metrics
H-Index
i10 Index
Citation Counts
95
256
28,679
Rankings
Ranking Based On Selection: 97
Sylvain Brisse
Metrics
H-Index
i10 Index
Citation Counts
94
248
35,192
Rankings
Ranking Based On Selection: 98
Tom Smith
Metrics
H-Index
i10 Index
Citation Counts
94
346
33,500
Rankings
Ranking Based On Selection: 99
Kenneth R Fox
Metrics
H-Index
i10 Index
Citation Counts
93
245
34,507
public health
physical activity
mental health
magnetic resonance
physical education
Rankings
Ranking Based On Selection: 100
Vasiliy Vlassov
Metrics
H-Index
i10 Index
Citation Counts
92
138
187,356