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 rankings in world, region, country, and university are in Beta version and are subject to real-time updates, since the subject field “Others” (1,121,264 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded. These rankings will dynamically evolve in real time as the “Others” profiles are revised and classified. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection: 4
Susan Rittling
osteopontin
neutrophil migration
endodontic infectio
Metrics
 
H-Index
i10 Index
Citation
57
105
15,117
* Rankings
Ranking Based On Selection: 5
Xuesong He
microbiome
microbial-host interaction
oral microbiome
candidate phyla radiation
Saccharibacteri
Metrics
 
H-Index
i10 Index
Citation
45
82
7,271
* Rankings
Ranking Based On Selection: 6
Tsute Chen
Microbiome
Bioinformatics
Genomics
Microbiology
Ora
Metrics
 
H-Index
i10 Index
Citation
44
87
8,087
* Rankings
Ranking Based On Selection: 7
Jirun Sun
Biomaterials
Nanotechnology
Biosensor
Tissue Engineerin
Metrics
 
H-Index
i10 Index
Citation
27
50
2,634
* Rankings
Ranking Based On Selection: 9
Carla Alvarez Rivas
Osteoimmunology
Immunology
T cells
Periodontolog
Metrics
 
H-Index
i10 Index
Citation
22
27
1,106
* Rankings
Ranking Based On Selection: 10
Emily Walsh
Microbiology
Geobiology
Molecular Ecolog
Metrics
 
H-Index
i10 Index
Citation
22
29
2,175
* Rankings
Ranking Based On Selection: 11
Wei Gao
Microbiome
Metatranscriptomics
Metagenomics
Saureus
deloconizatio
Metrics
 
H-Index
i10 Index
Citation
20
26
2,786
* Rankings
Ranking Based On Selection: 12
Felicitas Bidlack
biomineralization
tooth enamel
life history
microscop
Metrics
 
H-Index
i10 Index
Citation
20
25
1,382
* Rankings
Ranking Based On Selection: 13
Batbileg Bor
Host -Pathogen interaction
bacterial interspecies communication
uncultivable bacteri
Metrics
 
H-Index
i10 Index
Citation
17
24
1,565
* Rankings
Ranking Based On Selection: 15
Pu-Ting Dong
microbiome
microbiology
optical imaging
phototherap
Metrics
 
H-Index
i10 Index
Citation
16
19
803
* Rankings
Ranking Based On Selection: 18
Takamitsu Maruyama
bone biology
stem cell biology
craniofacial developmen
Metrics
 
H-Index
i10 Index
Citation
13
13
1,066
* Rankings
Ranking Based On Selection: 19
Shamayim Tabita Ramirez Puebla
Imaging
Microbiology
Human microbiome
Symbiosi
Metrics
 
H-Index
i10 Index
Citation
13
14
782
* Rankings
Ranking Based On Selection: 20
Fan Zhu
bacteria-host interaction
protein-protein interaction
glycosylation
biofilm
X-ray crystallograph
Metrics
 
H-Index
i10 Index
Citation
13
15
567
* Rankings
Ranking Based On Selection: 23
S Yost
microbiology
microbial genetic
Metrics
 
H-Index
i10 Index
Citation
10
10
2,480
Rankings
Ranking Based On Selection: 1
Gary Borisy
Metrics
 
H-Index
i10 Index
Citation Counts
111
233
55,785
Rankings
Ranking Based On Selection: 2
Bruce Paster
Metrics
 
H-Index
i10 Index
Citation Counts
110
263
49,497
Rankings
Ranking Based On Selection: 3
Floyd E Dewhirst
Metrics
 
H-Index
i10 Index
Citation Counts
97
217
60,071
Rankings
Ranking Based On Selection: 4
Susan Rittling
Metrics
 
H-Index
i10 Index
Citation Counts
57
105
15,117
osteopontin
neutrophil migration
endodontic infectio
Rankings
Ranking Based On Selection: 5
Xuesong He
Metrics
 
H-Index
i10 Index
Citation Counts
45
82
7,271
microbiome
microbial-host interaction
oral microbiome
candidate phyla radiation
Saccharibacteri
Rankings
Ranking Based On Selection: 6
Tsute Chen
Metrics
 
H-Index
i10 Index
Citation Counts
44
87
8,087
Rankings
Ranking Based On Selection: 7
Jirun Sun
Metrics
 
H-Index
i10 Index
Citation Counts
27
50
2,634
Rankings
Ranking Based On Selection: 8
Markus Hardt
Metrics
 
H-Index
i10 Index
Citation Counts
23
33
2,226
Rankings
Ranking Based On Selection: 9
Carla Alvarez Rivas
Metrics
 
H-Index
i10 Index
Citation Counts
22
27
1,106
Osteoimmunology
Immunology
T cells
Periodontolog
Rankings
Ranking Based On Selection: 10
Emily Walsh
Metrics
 
H-Index
i10 Index
Citation Counts
22
29
2,175
Rankings
Ranking Based On Selection: 11
Wei Gao
Metrics
 
H-Index
i10 Index
Citation Counts
20
26
2,786
Microbiome
Metatranscriptomics
Metagenomics
Saureus
deloconizatio
Rankings
Ranking Based On Selection: 12
Felicitas Bidlack
Metrics
 
H-Index
i10 Index
Citation Counts
20
25
1,382
biomineralization
tooth enamel
life history
microscop
Rankings
Ranking Based On Selection: 13
Batbileg Bor
Metrics
 
H-Index
i10 Index
Citation Counts
17
24
1,565
Host -Pathogen interaction
bacterial interspecies communication
uncultivable bacteri
Rankings
Ranking Based On Selection: 14
Ning Yu
Metrics
 
H-Index
i10 Index
Citation Counts
17
22
978
Rankings
Ranking Based On Selection: 15
Pu-Ting Dong
Metrics
 
H-Index
i10 Index
Citation Counts
16
19
803
microbiome
microbiology
optical imaging
phototherap
Rankings
Ranking Based On Selection: 16
Lujia Cen
Metrics
 
H-Index
i10 Index
Citation Counts
15
17
1,123
Rankings
Ranking Based On Selection: 17
Baptiste Dépalle
Metrics
 
H-Index
i10 Index
Citation Counts
13
13
1,556
Rankings
Ranking Based On Selection: 18
Takamitsu Maruyama
Metrics
 
H-Index
i10 Index
Citation Counts
13
13
1,066
bone biology
stem cell biology
craniofacial developmen
Rankings
Ranking Based On Selection: 19
Shamayim Tabita Ramirez Puebla
Metrics
 
H-Index
i10 Index
Citation Counts
13
14
782
Imaging
Microbiology
Human microbiome
Symbiosi
Rankings
Ranking Based On Selection: 20
Fan Zhu
Metrics
 
H-Index
i10 Index
Citation Counts
13
15
567
bacteria-host interaction
protein-protein interaction
glycosylation
biofilm
X-ray crystallograph
Rankings
Ranking Based On Selection: 21
Yan Xu
Metrics
 
H-Index
i10 Index
Citation Counts
13
14
601
Rankings
Ranking Based On Selection: 22
Tingxi Wu
Metrics
 
H-Index
i10 Index
Citation Counts
12
12
553
Rankings
Ranking Based On Selection: 23
S Yost
Metrics
 
H-Index
i10 Index
Citation Counts
10
10
2,480
microbiology
microbial genetic
Rankings
Ranking Based On Selection: 24
Ana Gil De Bona
Metrics
 
H-Index
i10 Index
Citation Counts
9
9
637
Rankings
Ranking Based On Selection: 25
Gemma Porter
Metrics
 
H-Index
i10 Index
Citation Counts
9
9
317