Top 100 Scientists

World 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" (910,673 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
Jan Knol
microbiology
prebiotics
probiotics
gut microbiota
nutrition
Metrics
H-Index
i10 Index
Citation
73
175
53,446
* Rankings
Ranking Based On Selection: 3
Muriel Derrien
Gut microbiota Diet Ecology Commensals Probiotics anaerobic bacteria
Metrics
H-Index
i10 Index
Citation
49
70
34,494
* Rankings
Ranking Based On Selection: 6
Hugo Weenen
healthy eating
texture
vegetables
responsive feeding
sweetness
Metrics
H-Index
i10 Index
Citation
37
63
5,469
* Rankings
Ranking Based On Selection: 7
Ardy Van Helvoort
nutrition
metabolism
cancer
cachexia
clinical and experimental research
Metrics
H-Index
i10 Index
Citation
33
54
5,340
* Rankings
Ranking Based On Selection: 8
Francisco M Codoner
Systems Biology
Bioinformatics
viral evolution
massive sequencing
metagenomics
Metrics
H-Index
i10 Index
Citation
29
43
3,902
* Rankings
Ranking Based On Selection: 10
Julien Tap
Biology
Metagenomics
Microbiome
Microbial Ecology
Microbiota
Metrics
H-Index
i10 Index
Citation
27
34
41,289

Maximize your institution's potential with our 360° Institutional Analysis Subscription and Institutional Exclusive Package, offering comprehensive insights and strategic advantages.

* Rankings
Ranking Based On Selection: 11
Patrick Veiga
gut microbiome and preventive precision nutrition
Metrics
H-Index
i10 Index
Citation
26
29
12,706
* Rankings
Ranking Based On Selection: 12
Liliana Jimenez G
Hydration
Microbiota
Health through Gut
polyphenols
Metrics
H-Index
i10 Index
Citation
25
31
17,945
* Rankings
Ranking Based On Selection: 14
Himanshu Kumar
Gut Microbiology
Probiotics
Nutrition
Microbiome in health and disease
Metrics
H-Index
i10 Index
Citation
23
31
2,648
* Rankings
Ranking Based On Selection: 15
Jeroen Van Bergenhenegouwen
immune fitness cancer immunotherapy allergy inflammation
Metrics
H-Index
i10 Index
Citation
23
30
2,452
* Rankings
Ranking Based On Selection: 16
Christophe Lay
Human gut microbiome
Metrics
H-Index
i10 Index
Citation
23
26
2,920
* Rankings
Ranking Based On Selection: 18
Rosalia Trias
Water microbiology
Microbial Ecology
Environmental Microbiology
Metrics
H-Index
i10 Index
Citation
14
15
1,400
* Rankings
Ranking Based On Selection: 19
Patrick Huber
chemical engineering
water treatment
Metrics
H-Index
i10 Index
Citation
14
16
535
* Rankings
Ranking Based On Selection: 20
Elena Sandalova
clinical research
nutrition
geroprotective interventions
Metrics
H-Index
i10 Index
Citation
13
17
1,822
* Rankings
Ranking Based On Selection: 22
AAC Verhoeven
snacking behavior
habit
eating behavior
implementation intentions
action planning
Metrics
H-Index
i10 Index
Citation
13
14
1,087
* Rankings
Ranking Based On Selection: 27
Paul Jacob
Membrane
Environmental Engineering
Anaerobic digestion
Membrane Distillation
Wastewater
Metrics
H-Index
i10 Index
Citation
11
11
539
* Rankings
Ranking Based On Selection: 29
Yoann Glocheux
Water Contamination - Water Taste
Metrics
H-Index
i10 Index
Citation
9
9
498
* Rankings
Ranking Based On Selection: 32
Nadia Mhedbi-Hajri
Life science
molecular biology
genomics
bioinformatics
biotechnology
Metrics
H-Index
i10 Index
Citation
8
7
467
* Rankings
Ranking Based On Selection: 33
Ruud Verdurmen
spray drying
heat treatment
dairy technology
sustainable food processing
Metrics
H-Index
i10 Index
Citation
8
7
398
* Rankings
Ranking Based On Selection: 36
Sebastien Romagny
Behavioural sciences
Sensory and Consumer sciences
Psychophysics
Metrics
H-Index
i10 Index
Citation
7
6
510
* Rankings
Ranking Based On Selection: 40
Vincent.Rohart
Polymers
composites
welding
recycling
biosourced
Metrics
H-Index
i10 Index
Citation
4
2
103
* Rankings
Ranking Based On Selection: 41
Azwar Satrya Muhammad
Groundwater
Water Conservation
Volcanic
Geology
Hydrochemistry
Metrics
H-Index
i10 Index
Citation
4
2
78
Rankings
Ranking Based On Selection: 1
Jan Knol
Metrics
H-Index
i10 Index
Citation Counts
73
175
53,446
microbiology
prebiotics
probiotics
gut microbiota
nutrition
Rankings
Ranking Based On Selection: 2
Alexandra Einerhand
Metrics
H-Index
i10 Index
Citation Counts
50
84
14,451
Rankings
Ranking Based On Selection: 3
Muriel Derrien
Metrics
H-Index
i10 Index
Citation Counts
49
70
34,494
Gut microbiota Diet Ecology Commensals Probiotics anaerobic bacteria
Rankings
Ranking Based On Selection: 4
Leon Knippels
Metrics
H-Index
i10 Index
Citation Counts
47
99
7,155
Rankings
Ranking Based On Selection: 5
Shn Swinkels
Metrics
H-Index
i10 Index
Citation Counts
42
61
7,957
Rankings
Ranking Based On Selection: 6
Hugo Weenen
Metrics
H-Index
i10 Index
Citation Counts
37
63
5,469
healthy eating
texture
vegetables
responsive feeding
sweetness
Rankings
Ranking Based On Selection: 7
Ardy Van Helvoort
Metrics
H-Index
i10 Index
Citation Counts
33
54
5,340
nutrition
metabolism
cancer
cachexia
clinical and experimental research
Rankings
Ranking Based On Selection: 8
Francisco M Codoner
Metrics
H-Index
i10 Index
Citation Counts
29
43
3,902
Systems Biology
Bioinformatics
viral evolution
massive sequencing
metagenomics
Rankings
Ranking Based On Selection: 9
Dörfliger Nathalie
Metrics
H-Index
i10 Index
Citation Counts
28
51
3,352
Rankings
Ranking Based On Selection: 10
Julien Tap
Metrics
H-Index
i10 Index
Citation Counts
27
34
41,289
Biology
Metagenomics
Microbiome
Microbial Ecology
Microbiota

Maximize your institution's potential with our 360° Institutional Analysis Subscription and Institutional Exclusive Package, offering comprehensive insights and strategic advantages.

Rankings
Ranking Based On Selection: 11
Patrick Veiga
Metrics
H-Index
i10 Index
Citation Counts
26
29
12,706
gut microbiome and preventive precision nutrition
Rankings
Ranking Based On Selection: 12
Liliana Jimenez G
Metrics
H-Index
i10 Index
Citation Counts
25
31
17,945
Hydration
Microbiota
Health through Gut
polyphenols
Rankings
Ranking Based On Selection: 13
Mariacristina Vecchio
Metrics
H-Index
i10 Index
Citation Counts
24
26
3,729
Rankings
Ranking Based On Selection: 14
Himanshu Kumar
Metrics
H-Index
i10 Index
Citation Counts
23
31
2,648
Gut Microbiology
Probiotics
Nutrition
Microbiome in health and disease
Rankings
Ranking Based On Selection: 15
Jeroen Van Bergenhenegouwen
Metrics
H-Index
i10 Index
Citation Counts
23
30
2,452
immune fitness cancer immunotherapy allergy inflammation
Rankings
Ranking Based On Selection: 16
Christophe Lay
Metrics
H-Index
i10 Index
Citation Counts
23
26
2,920
Rankings
Ranking Based On Selection: 17
Boris Le Nevé
Metrics
H-Index
i10 Index
Citation Counts
15
19
1,619
Rankings
Ranking Based On Selection: 18
Rosalia Trias
Metrics
H-Index
i10 Index
Citation Counts
14
15
1,400
Water microbiology
Microbial Ecology
Environmental Microbiology
Rankings
Ranking Based On Selection: 19
Patrick Huber
Metrics
H-Index
i10 Index
Citation Counts
14
16
535
Rankings
Ranking Based On Selection: 20
Elena Sandalova
Metrics
H-Index
i10 Index
Citation Counts
13
17
1,822
clinical research
nutrition
geroprotective interventions
Rankings
Ranking Based On Selection: 21
Guillaume Lemetais
Metrics
H-Index
i10 Index
Citation Counts
13
13
1,056
Rankings
Ranking Based On Selection: 22
AAC Verhoeven
Metrics
H-Index
i10 Index
Citation Counts
13
14
1,087
snacking behavior
habit
eating behavior
implementation intentions
action planning
Rankings
Ranking Based On Selection: 23
Rim Hassouna
Metrics
H-Index
i10 Index
Citation Counts
13
13
635
Rankings
Ranking Based On Selection: 24
Bram Dorresteijn
Metrics
H-Index
i10 Index
Citation Counts
12
14
1,251
Rankings
Ranking Based On Selection: 25
Frederic Chivrac
Metrics
H-Index
i10 Index
Citation Counts
12
12
1,540
Rankings
Ranking Based On Selection: 26
Danielle Counotte
Metrics
H-Index
i10 Index
Citation Counts
12
12
1,363
Rankings
Ranking Based On Selection: 27
Paul Jacob
Metrics
H-Index
i10 Index
Citation Counts
11
11
539
Membrane
Environmental Engineering
Anaerobic digestion
Membrane Distillation
Wastewater
Rankings
Ranking Based On Selection: 28
Clémentine Morin
Metrics
H-Index
i10 Index
Citation Counts
9
9
492
Rankings
Ranking Based On Selection: 29
Yoann Glocheux
Metrics
H-Index
i10 Index
Citation Counts
9
9
498
Water Contamination - Water Taste
Rankings
Ranking Based On Selection: 30
Vanhaecke Tiphaine
Metrics
H-Index
i10 Index
Citation Counts
8
7
320
Rankings
Ranking Based On Selection: 31
Maneephan Keerati-U-Rai
Metrics
H-Index
i10 Index
Citation Counts
8
8
816
Rankings
Ranking Based On Selection: 32
Nadia Mhedbi-Hajri
Metrics
H-Index
i10 Index
Citation Counts
8
7
467
Life science
molecular biology
genomics
bioinformatics
biotechnology
Rankings
Ranking Based On Selection: 33
Ruud Verdurmen
Metrics
H-Index
i10 Index
Citation Counts
8
7
398
spray drying
heat treatment
dairy technology
sustainable food processing
Rankings
Ranking Based On Selection: 34
Manon Le Gars
Metrics
H-Index
i10 Index
Citation Counts
7
7
242
Rankings
Ranking Based On Selection: 35
Anil Kommineni
Metrics
H-Index
i10 Index
Citation Counts
7
5
224
Rankings
Ranking Based On Selection: 36
Sebastien Romagny
Metrics
H-Index
i10 Index
Citation Counts
7
6
510
Behavioural sciences
Sensory and Consumer sciences
Psychophysics
Rankings
Ranking Based On Selection: 37
Marie-Hélène Bani-Estivals
Metrics
H-Index
i10 Index
Citation Counts
6
3
161
Rankings
Ranking Based On Selection: 38
Katherine Preece
Metrics
H-Index
i10 Index
Citation Counts
5
5
518
Rankings
Ranking Based On Selection: 39
Florent Schäfer
Metrics
H-Index
i10 Index
Citation Counts
5
5
121
Rankings
Ranking Based On Selection: 40
Vincent.Rohart
Metrics
H-Index
i10 Index
Citation Counts
4
2
103
Polymers
composites
welding
recycling
biosourced
Rankings
Ranking Based On Selection: 41
Azwar Satrya Muhammad
Metrics
H-Index
i10 Index
Citation Counts
4
2
78
Groundwater
Water Conservation
Volcanic
Geology
Hydrochemistry
Rankings
Ranking Based On Selection: 42
Carolyn Ricciardi
Metrics
H-Index
i10 Index
Citation Counts
2
2
175
Rankings
Ranking Based On Selection: 43
Stephane Brunner
Metrics
H-Index
i10 Index
Citation Counts
2
2
93