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" (870,053 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
Rob Knight
microbial diversity
microbiome
environmental microbiology
Metrics
H-Index
i10 Index
Citation
253
828
445,219
* Rankings
Ranking Based On Selection: 2
Bradley Scott Moore
Natural products
biosynthesis
bioengineering
genomics
drug discovery
Metrics
H-Index
i10 Index
Citation
93
249
33,865
* Rankings
Ranking Based On Selection: 3
Robert L Sah
cartilage
osteoarthritis
tissue engineering
biomechanics
bioengineering
Metrics
H-Index
i10 Index
Citation
90
257
29,067
* Rankings
Ranking Based On Selection: 5
Adam J Engler
Stem Cells
Extracellular Matrix
Mechanotransduction
Muscle
Metrics
H-Index
i10 Index
Citation
62
114
40,688
* Rankings
Ranking Based On Selection: 6
Prashant Mali|Prashant G Mali
Gene and Cell Therapy
Genome Editing
RNA Editing
Stem Cell Engineering
Synthetic Biology
Metrics
H-Index
i10 Index
Citation
56
92
32,419
Gabriel A Silva
Machine learning
computational neuroscience
computational neuroscience
neuroscience
information theory
Metrics
H-Index
i10 Index
Citation
42
93
10,939
Kuldeep Mahato
Bioengineering
Hybrid multimodal sensors
Biomedical devices
Intracellular sensors
Metrics
H-Index
i10 Index
Citation
33
46
3,963
Benjamin Smarr
biological rhythms
physiological feature engineering
participatory science
women's health
neuroendocrinology
Metrics
H-Index
i10 Index
Citation
23
29
2,848

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Henrique Machado
Microbiology
Natural Products
Antibiotic Resistance
Microbial Evolution
Microbial Interactions
Metrics
H-Index
i10 Index
Citation
17
22
940
Peter H Chung
Biomaterials
Nanoengineering
3D Printing
Tissue Engineering
Gene Delivery
Metrics
H-Index
i10 Index
Citation
16
16
7,874
Aaron A Smargon
RNA biology/technology
biochemistry
gene editing
bioinformatics
genomics
Metrics
H-Index
i10 Index
Citation
11
12
2,280
Anthony (Tony) A. Fung|Tony Fung
Bioengineering
Biomedical Imaging
Raman Scattering
Spatial Biology
Spatial Transcriptomics
Metrics
H-Index
i10 Index
Citation
10
12
389
Mohammad Zohaib Ahmed
Infectious diseases
RNA biology
Bioengineering
In-Vitro Diagnostics (IVD)
Metrics
H-Index
i10 Index
Citation
7
5
105
Chenguang Albert Liang
Systems Biology
Transcript/Glyc/Lipid-omics
Metabolic Engineering
Cell Line Development
Metrics
H-Index
i10 Index
Citation
6
5
142
Min S Lee|Min Lee
Biosensors
Bioinstrumentation
Brain Computer Interface
Wearable Health Sensing
Metrics
H-Index
i10 Index
Citation
5
4
132
Phuong T Ho
Synthetic Biology
Systems Biology
Optogenetics
Immunotherapy
Metrics
H-Index
i10 Index
Citation
4
4
140
Taylor S Steele
Natural products biosynthesis
bioengineering
genomics
drug discovery
Metrics
H-Index
i10 Index
Citation
4
3
70
Aaron Gary
software
bioengineering
bioinformatics
engineering
biology
Metrics
H-Index
i10 Index
Citation
3
3
114
Daibo Zhang
Fluid Mechanics
Cardiovascular Physiology
Bioengineering
Computational Biology
Metrics
H-Index
i10 Index
Citation
3
2
68
Michael Bajema
Bioengineering
Brain computer Interface
Radio Frequency
Antenna
Metrics
H-Index
i10 Index
Citation
2
2
1,147
Abhinaba Banerjee
Glioblastoma
Cancer Mechanobiology
Biomaterials
Tissue Engineering
Metrics
H-Index
i10 Index
Citation
2
1
15
Tiffany Zhou
bioengineering
synthetic biology
genetic engineering
microfluidics
Metrics
H-Index
i10 Index
Citation
1
1
20
Rankings
Ranking Based On Selection: 1
Rob Knight
Metrics
H-Index
i10 Index
Citation Counts
253
828
445,219
microbial diversity
microbiome
environmental microbiology
Rankings
Ranking Based On Selection: 2
Bradley Scott Moore
Metrics
H-Index
i10 Index
Citation Counts
93
249
33,865
Natural products
biosynthesis
bioengineering
genomics
drug discovery
Rankings
Ranking Based On Selection: 3
Robert L Sah
Metrics
H-Index
i10 Index
Citation Counts
90
257
29,067
cartilage
osteoarthritis
tissue engineering
biomechanics
bioengineering
Rankings
Ranking Based On Selection: 5
Adam J Engler
Metrics
H-Index
i10 Index
Citation Counts
62
114
40,688
Stem Cells
Extracellular Matrix
Mechanotransduction
Muscle
Rankings
Ranking Based On Selection: 6
Prashant Mali|Prashant G Mali
Metrics
H-Index
i10 Index
Citation Counts
56
92
32,419
Gene and Cell Therapy
Genome Editing
RNA Editing
Stem Cell Engineering
Synthetic Biology
Rankings
Ranking Based On Selection: 7
Gabriel A Silva
Metrics
H-Index
i10 Index
Citation Counts
42
93
10,939
Machine learning
computational neuroscience
computational neuroscience
neuroscience
information theory
Rankings
Ranking Based On Selection: 8
Kuldeep Mahato
Metrics
H-Index
i10 Index
Citation Counts
33
46
3,963
Bioengineering
Hybrid multimodal sensors
Biomedical devices
Intracellular sensors
Rankings
Ranking Based On Selection: 9
Benjamin Smarr
Metrics
H-Index
i10 Index
Citation Counts
23
29
2,848
biological rhythms
physiological feature engineering
participatory science
women's health
neuroendocrinology
Rankings
Ranking Based On Selection: 10
Daniel C Zielinski
Metrics
H-Index
i10 Index
Citation Counts
22
31
4,747

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 11
Henrique Machado
Metrics
H-Index
i10 Index
Citation Counts
17
22
940
Microbiology
Natural Products
Antibiotic Resistance
Microbial Evolution
Microbial Interactions
Rankings
Ranking Based On Selection: 12
Zhangming Yan
Metrics
H-Index
i10 Index
Citation Counts
17
21
1,668
Rankings
Ranking Based On Selection: 13
Peter H Chung
Metrics
H-Index
i10 Index
Citation Counts
16
16
7,874
Biomaterials
Nanoengineering
3D Printing
Tissue Engineering
Gene Delivery
Rankings
Ranking Based On Selection: 14
Ziliang Huang
Metrics
H-Index
i10 Index
Citation Counts
15
16
1,176
Rankings
Ranking Based On Selection: 16
Aaron A Smargon
Metrics
H-Index
i10 Index
Citation Counts
11
12
2,280
RNA biology/technology
biochemistry
gene editing
bioinformatics
genomics
Rankings
Ranking Based On Selection: 17
Anthony (Tony) A. Fung|Tony Fung
Metrics
H-Index
i10 Index
Citation Counts
10
12
389
Bioengineering
Biomedical Imaging
Raman Scattering
Spatial Biology
Spatial Transcriptomics
Rankings
Ranking Based On Selection: 18
Mieko Hirabayashi
Metrics
H-Index
i10 Index
Citation Counts
10
10
398
Rankings
Ranking Based On Selection: 20
Mohammad Zohaib Ahmed
Metrics
H-Index
i10 Index
Citation Counts
7
5
105
Infectious diseases
RNA biology
Bioengineering
In-Vitro Diagnostics (IVD)
Rankings
Ranking Based On Selection: 21
Daniella Mcdonald
Metrics
H-Index
i10 Index
Citation Counts
7
6
307
Stem Cells
Tissue Engineering
Bioengineering
CRISPR/Cas
Rankings
Ranking Based On Selection: 22
Xinyu Chen
Metrics
H-Index
i10 Index
Citation Counts
6
6
136
Rankings
Ranking Based On Selection: 23
Chenguang Albert Liang
Metrics
H-Index
i10 Index
Citation Counts
6
5
142
Systems Biology
Transcript/Glyc/Lipid-omics
Metabolic Engineering
Cell Line Development
Rankings
Ranking Based On Selection: 25
Cong B Dinh
Metrics
H-Index
i10 Index
Citation Counts
5
5
679
Rankings
Ranking Based On Selection: 26
Katherine Birmingham
Metrics
H-Index
i10 Index
Citation Counts
5
5
101
Bioengineering
microfluidics
cell adhesion
cancer
metastasis
Rankings
Ranking Based On Selection: 27
Marianne Catanho Halloran (Jansem)
Metrics
H-Index
i10 Index
Citation Counts
5
4
146
Machine Learning
Genetic Engineering
Systems Biology
Bioengineering
Rankings
Ranking Based On Selection: 28
Min S Lee|Min Lee
Metrics
H-Index
i10 Index
Citation Counts
5
4
132
Biosensors
Bioinstrumentation
Brain Computer Interface
Wearable Health Sensing
Rankings
Ranking Based On Selection: 29
Phuong T Ho
Metrics
H-Index
i10 Index
Citation Counts
4
4
140
Synthetic Biology
Systems Biology
Optogenetics
Immunotherapy
Rankings
Ranking Based On Selection: 31
Adarsh Rajesh
Metrics
H-Index
i10 Index
Citation Counts
4
3
110
Rankings
Ranking Based On Selection: 32
Fatemeh Hadi
Metrics
H-Index
i10 Index
Citation Counts
4
3
73
Rankings
Ranking Based On Selection: 33
Taylor S Steele
Metrics
H-Index
i10 Index
Citation Counts
4
3
70
Natural products biosynthesis
bioengineering
genomics
drug discovery
Rankings
Ranking Based On Selection: 34
Tanya Kumar
Metrics
H-Index
i10 Index
Citation Counts
4
2
52
Rankings
Ranking Based On Selection: 35
Sural Ranamukhaarachchi
Metrics
H-Index
i10 Index
Citation Counts
3
3
134
Biomaterials
Cancer Migration
Cancer Therapeutics
Rankings
Ranking Based On Selection: 36
Aaron Gary
Metrics
H-Index
i10 Index
Citation Counts
3
3
114
software
bioengineering
bioinformatics
engineering
biology
Rankings
Ranking Based On Selection: 38
Tianyang Xu
Metrics
H-Index
i10 Index
Citation Counts
3
2
108
Rankings
Ranking Based On Selection: 39
Daibo Zhang
Metrics
H-Index
i10 Index
Citation Counts
3
2
68
Fluid Mechanics
Cardiovascular Physiology
Bioengineering
Computational Biology
Rankings
Ranking Based On Selection: 42
Michael Bajema
Metrics
H-Index
i10 Index
Citation Counts
2
2
1,147
Bioengineering
Brain computer Interface
Radio Frequency
Antenna
Rankings
Ranking Based On Selection: 43
Jason Ren Wu
Metrics
H-Index
i10 Index
Citation Counts
2
2
76
Rankings
Ranking Based On Selection: 44
Dai-Hua Chen
Metrics
H-Index
i10 Index
Citation Counts
2
2
27
Rankings
Ranking Based On Selection: 46
Abhinaba Banerjee
Metrics
H-Index
i10 Index
Citation Counts
2
1
15
Glioblastoma
Cancer Mechanobiology
Biomaterials
Tissue Engineering
Rankings
Ranking Based On Selection: 48
Tiffany Zhou
Metrics
H-Index
i10 Index
Citation Counts
1
1
20
bioengineering
synthetic biology
genetic engineering
microfluidics
Rankings
Ranking Based On Selection: 49
Siwen Wang
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Rankings
Ranking Based On Selection: 50
Vishant Gandhi
Metrics
H-Index
i10 Index
Citation Counts
1
0
1