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" (873,690 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
Leroy Hood
Systems biology
genomics
personalized medicine
cancer
neurodegeneration
Metrics
H-Index
i10 Index
Citation
200
921
195,118
* Rankings
Ranking Based On Selection: 3
Sui Huang
Systems Biology
Cancer
Stem Cells
Complexity
Metrics
H-Index
i10 Index
Citation
89
161
38,867
* Rankings
Ranking Based On Selection: 5
Nathan D Price
Precision Health
Systems Biology
Healthy Longevity
Biological Networks
Personalized Nutrition
Metrics
H-Index
i10 Index
Citation
81
215
28,815
* Rankings
Ranking Based On Selection: 7
John Aitchison
Systems Biology
Cell Biology
Infectious Disease
Metrics
H-Index
i10 Index
Citation
68
143
16,994

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* Rankings
Ranking Based On Selection: 13
Hong-Dong Li
Bioinformatics
Genomics
Alternative Splicing
Chemometrics
Metrics
H-Index
i10 Index
Citation
39
73
9,578
* Rankings
Ranking Based On Selection: 14
Qiang Tian
Systems Biology
Cancer Stem Cell
Immunology
P4 Medicine
Metrics
H-Index
i10 Index
Citation
38
52
22,709
* Rankings
Ranking Based On Selection: 15
Michael R Hoopmann
Proteomics
Mass Spectrometry
Biochemistry
Computational Biology
Algorithms
Metrics
H-Index
i10 Index
Citation
38
59
6,001
* Rankings
Ranking Based On Selection: 19
Wei Wei
single-cell analysis
cancer biology
epigenetic plasticity
rare cell analysis
systems biomedicine
Metrics
H-Index
i10 Index
Citation
32
39
4,866
* Rankings
Ranking Based On Selection: 21
Sergey A Kornilov
Computational Biology
Multi-Omics
Precision Medicine
Machine Learning
Neuroscience
Metrics
H-Index
i10 Index
Citation
29
50
5,030
* Rankings
Ranking Based On Selection: 24
David Shteynberg
Proteomics
Systems Biology
Mass Spectrometry
Computational Biology
Bioinformatics
Metrics
H-Index
i10 Index
Citation
27
33
6,745
* Rankings
Ranking Based On Selection: 26
Alexander Ratushny
Systems Biomedicine
Mathematical Modeling of Dynamical Systems
Machine Learning
Causal Inference
Systems Pharmacology
Metrics
H-Index
i10 Index
Citation
25
40
2,919
* Rankings
Ranking Based On Selection: 28
Jessica Storer
Transposable element biology
genome evolution
sequence analysis
Metrics
H-Index
i10 Index
Citation
24
30
5,415
* Rankings
Ranking Based On Selection: 31
Christian Diener
Microbiome
Systems Biology
Microbial Ecology
Metagenomics
Statistics
Metrics
H-Index
i10 Index
Citation
22
29
19,067
* Rankings
Ranking Based On Selection: 32
Inyoul Lee
Systems Biology
Prion Biology
Posttraumatic Stress Disorder
Metrics
H-Index
i10 Index
Citation
22
27
3,470
* Rankings
Ranking Based On Selection: 33
JAIPALREDDY PANGA
proteomics
genomics
transcriptomics
infectious disease
drug discovery
Metrics
H-Index
i10 Index
Citation
21
30
1,418
* Rankings
Ranking Based On Selection: 34
Joseph Xu Zhou
Systems biology
Cancer systems biology
Immuno-Oncology
IO Drug discovery
Metrics
H-Index
i10 Index
Citation
20
23
2,691
* Rankings
Ranking Based On Selection: 35
Priyanka Baloni
Omics Analysis
Metabolic modeling
Computational Biomedicine
Neurotoxicity
Metrics
H-Index
i10 Index
Citation
19
28
2,701
* Rankings
Ranking Based On Selection: 36
Guangrong Qin
Knowledge Graphs
Digital Twins
Bioinformatics
Drug discovery
Machine Learning
Metrics
H-Index
i10 Index
Citation
18
21
2,746
* Rankings
Ranking Based On Selection: 37
Boris Aguilar
Computational Biology
Molecular Modeling
Systems Biology
Boolean Networks
Metrics
H-Index
i10 Index
Citation
17
22
2,619
* Rankings
Ranking Based On Selection: 39
Kristian Swearingen
Proteomics
mass spectrometry
high field asymmetric waveform ion mobility spectrometry
Metrics
H-Index
i10 Index
Citation
17
20
1,383
* Rankings
Ranking Based On Selection: 40
Tomasz Wilmanski
Precision Medicine
Systems Biology
Statistics
Metabolomics
Gut Microbiome
Metrics
H-Index
i10 Index
Citation
16
19
1,479
* Rankings
Ranking Based On Selection: 41
Roie Levy
Metagenomics Systems Biology
Microbial Ecology
P4 Medicine
Metrics
H-Index
i10 Index
Citation
15
15
5,885
* Rankings
Ranking Based On Selection: 44
Vineet Sangar
Computational and Systems biology
Cancer
Data Science
Mass spectrometry(Proteomics
metabolomics)
Metrics
H-Index
i10 Index
Citation
13
13
1,130
* Rankings
Ranking Based On Selection: 46
Kalliopi Trachana
precision medicine
genomics
single-cell technologies
stem cell biology
Metrics
H-Index
i10 Index
Citation
12
12
2,492
* Rankings
Ranking Based On Selection: 51
Sunga Hong
capture agent
inhibitor
microfluidic chip
biosensor
Metrics
H-Index
i10 Index
Citation
10
11
2,339
* Rankings
Ranking Based On Selection: 54
Michael K Strasser
machine learning
deep learning
cancer
dynamical systems
systems biology
Metrics
H-Index
i10 Index
Citation
10
10
964
* Rankings
Ranking Based On Selection: 56
Helisa Wippel
Mass spectrometry
proteomics
chemical cross-linking
Metrics
H-Index
i10 Index
Citation
10
10
207
Jongchan Choi
Microfluidics
CRISPR-Cas9
Immunotherapy
Single cell assay
Metrics
H-Index
i10 Index
Citation
9
9
1,923
Selva Rupa Christinal Immanuel
Drug resistance
Systems biology
Infectious Diseases
Cancer metabolism
Metabolism
Metrics
H-Index
i10 Index
Citation
8
8
290
Ajay Suresh Akhade
Host-pathogen interaction
Microbial physiology
Inflammatory response
Metrics
H-Index
i10 Index
Citation
6
6
167
Samantha Piekos
precision medicine
computational biology
clinical informatics
artificial intelligence
Metrics
H-Index
i10 Index
Citation
6
5
366
Suman Kumari
Exosome Biology
Molecular biology
Biochemistry
reproduction
endocrinology
Metrics
H-Index
i10 Index
Citation
6
3
84
Qi Wei
Machine learning
clustering
cancer
autoimmune disease
Metrics
H-Index
i10 Index
Citation
5
4
160
Sevda Molani
Computational Modeling and Analysis
Statistics and Mathematics
Data science and Data Analysis
Metrics
H-Index
i10 Index
Citation
5
3
141
Bahar Tercan
Probabilistic Modeling
Mechanistic Modeling
Machine Learning
Computational Biology
Metrics
H-Index
i10 Index
Citation
4
1
152
Rankings
Ranking Based On Selection: 1
Leroy Hood
Metrics
H-Index
i10 Index
Citation Counts
200
921
195,118
Systems biology
genomics
personalized medicine
cancer
neurodegeneration
Rankings
Ranking Based On Selection: 2
Ilya Shmulevich
Metrics
H-Index
i10 Index
Citation Counts
98
211
95,900
systems biology
computational biology
cancer
Rankings
Ranking Based On Selection: 3
Sui Huang
Metrics
H-Index
i10 Index
Citation Counts
89
161
38,867
Systems Biology
Cancer
Stem Cells
Complexity
Rankings
Ranking Based On Selection: 4
Robert Moritz
Metrics
H-Index
i10 Index
Citation Counts
87
254
37,250
Rankings
Ranking Based On Selection: 5
Nathan D Price
Metrics
H-Index
i10 Index
Citation Counts
81
215
28,815
Precision Health
Systems Biology
Healthy Longevity
Biological Networks
Personalized Nutrition
Rankings
Ranking Based On Selection: 6
Eric Deutsch
Metrics
H-Index
i10 Index
Citation Counts
80
191
47,698
Rankings
Ranking Based On Selection: 7
John Aitchison
Metrics
H-Index
i10 Index
Citation Counts
68
143
16,994
Systems Biology
Cell Biology
Infectious Disease
Rankings
Ranking Based On Selection: 8
Nitin Baliga
Metrics
H-Index
i10 Index
Citation Counts
60
127
58,421
Rankings
Ranking Based On Selection: 9
Kai Wang
Metrics
H-Index
i10 Index
Citation Counts
57
159
24,456
Rankings
Ranking Based On Selection: 10
Gustavo Glusman
Metrics
H-Index
i10 Index
Citation Counts
53
89
26,319

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
Lee Rowen
Metrics
H-Index
i10 Index
Citation Counts
48
67
42,655
Rankings
Ranking Based On Selection: 12
Jared Roach
Metrics
H-Index
i10 Index
Citation Counts
44
64
11,107
Rankings
Ranking Based On Selection: 13
Hong-Dong Li
Metrics
H-Index
i10 Index
Citation Counts
39
73
9,578
Bioinformatics
Genomics
Alternative Splicing
Chemometrics
Rankings
Ranking Based On Selection: 14
Qiang Tian
Metrics
H-Index
i10 Index
Citation Counts
38
52
22,709
Systems Biology
Cancer Stem Cell
Immunology
P4 Medicine
Rankings
Ranking Based On Selection: 15
Michael R Hoopmann
Metrics
H-Index
i10 Index
Citation Counts
38
59
6,001
Proteomics
Mass Spectrometry
Biochemistry
Computational Biology
Algorithms
Rankings
Ranking Based On Selection: 16
Andrew Magis
Metrics
H-Index
i10 Index
Citation Counts
37
60
6,501
Rankings
Ranking Based On Selection: 17
Simon J Evans
Metrics
H-Index
i10 Index
Citation Counts
35
54
8,664
Rankings
Ranking Based On Selection: 18
Paul Shannon
Metrics
H-Index
i10 Index
Citation Counts
32
39
58,055
Rankings
Ranking Based On Selection: 19
Wei Wei
Metrics
H-Index
i10 Index
Citation Counts
32
39
4,866
single-cell analysis
cancer biology
epigenetic plasticity
rare cell analysis
systems biomedicine
Rankings
Ranking Based On Selection: 20
Zhi Sun
Metrics
H-Index
i10 Index
Citation Counts
31
49
10,304
Rankings
Ranking Based On Selection: 21
Sergey A Kornilov
Metrics
H-Index
i10 Index
Citation Counts
29
50
5,030
Computational Biology
Multi-Omics
Precision Medicine
Machine Learning
Neuroscience
Rankings
Ranking Based On Selection: 22
Kathie Walters
Metrics
H-Index
i10 Index
Citation Counts
29
41
5,374
Virus-host interactions
genomics
infectious disease
Rankings
Ranking Based On Selection: 23
Luis Mendoza
Metrics
H-Index
i10 Index
Citation Counts
28
44
4,090
Rankings
Ranking Based On Selection: 24
David Shteynberg
Metrics
H-Index
i10 Index
Citation Counts
27
33
6,745
Proteomics
Systems Biology
Mass Spectrometry
Computational Biology
Bioinformatics
Rankings
Ranking Based On Selection: 25
James Yurkovich
Metrics
H-Index
i10 Index
Citation Counts
26
40
3,894
Rankings
Ranking Based On Selection: 26
Alexander Ratushny
Metrics
H-Index
i10 Index
Citation Counts
25
40
2,919
Systems Biomedicine
Mathematical Modeling of Dynamical Systems
Machine Learning
Causal Inference
Systems Pharmacology
Rankings
Ranking Based On Selection: 27
Sergey Stolyar(Stoliar)
Metrics
H-Index
i10 Index
Citation Counts
25
30
3,276
Rankings
Ranking Based On Selection: 28
Jessica Storer
Metrics
H-Index
i10 Index
Citation Counts
24
30
5,415
Transposable element biology
genome evolution
sequence analysis
Rankings
Ranking Based On Selection: 29
Serdar Turkarslan
Metrics
H-Index
i10 Index
Citation Counts
24
32
2,053
Systems Biology
Microbiology
Molecular Biology
Rankings
Ranking Based On Selection: 30
Robert Hubley
Metrics
H-Index
i10 Index
Citation Counts
23
26
40,835
Interspersed Repeats
Genomic Sequence Analysis
Rankings
Ranking Based On Selection: 31
Christian Diener
Metrics
H-Index
i10 Index
Citation Counts
22
29
19,067
Microbiome
Systems Biology
Microbial Ecology
Metagenomics
Statistics
Rankings
Ranking Based On Selection: 32
Inyoul Lee
Metrics
H-Index
i10 Index
Citation Counts
22
27
3,470
Systems Biology
Prion Biology
Posttraumatic Stress Disorder
Rankings
Ranking Based On Selection: 33
JAIPALREDDY PANGA
Metrics
H-Index
i10 Index
Citation Counts
21
30
1,418
proteomics
genomics
transcriptomics
infectious disease
drug discovery
Rankings
Ranking Based On Selection: 34
Joseph Xu Zhou
Metrics
H-Index
i10 Index
Citation Counts
20
23
2,691
Systems biology
Cancer systems biology
Immuno-Oncology
IO Drug discovery
Rankings
Ranking Based On Selection: 35
Priyanka Baloni
Metrics
H-Index
i10 Index
Citation Counts
19
28
2,701
Omics Analysis
Metabolic modeling
Computational Biomedicine
Neurotoxicity
Rankings
Ranking Based On Selection: 36
Guangrong Qin
Metrics
H-Index
i10 Index
Citation Counts
18
21
2,746
Knowledge Graphs
Digital Twins
Bioinformatics
Drug discovery
Machine Learning
Rankings
Ranking Based On Selection: 37
Boris Aguilar
Metrics
H-Index
i10 Index
Citation Counts
17
22
2,619
Computational Biology
Molecular Modeling
Systems Biology
Boolean Networks
Rankings
Ranking Based On Selection: 38
David L Gibbs
Metrics
H-Index
i10 Index
Citation Counts
17
21
9,358
Rankings
Ranking Based On Selection: 39
Kristian Swearingen
Metrics
H-Index
i10 Index
Citation Counts
17
20
1,383
Proteomics
mass spectrometry
high field asymmetric waveform ion mobility spectrometry
Rankings
Ranking Based On Selection: 40
Tomasz Wilmanski
Metrics
H-Index
i10 Index
Citation Counts
16
19
1,479
Precision Medicine
Systems Biology
Statistics
Metabolomics
Gut Microbiome
Rankings
Ranking Based On Selection: 41
Roie Levy
Metrics
H-Index
i10 Index
Citation Counts
15
15
5,885
Metagenomics Systems Biology
Microbial Ecology
P4 Medicine
Rankings
Ranking Based On Selection: 42
Herbert M Espinoza
Metrics
H-Index
i10 Index
Citation Counts
15
15
1,063
Rankings
Ranking Based On Selection: 43
Ramkumar Hariharan
Metrics
H-Index
i10 Index
Citation Counts
14
14
1,134
Rankings
Ranking Based On Selection: 44
Vineet Sangar
Metrics
H-Index
i10 Index
Citation Counts
13
13
1,130
Computational and Systems biology
Cancer
Data Science
Mass spectrometry(Proteomics
metabolomics)
Rankings
Ranking Based On Selection: 45
Naeha Subramanian
Metrics
H-Index
i10 Index
Citation Counts
12
12
4,635
Rankings
Ranking Based On Selection: 46
Kalliopi Trachana
Metrics
H-Index
i10 Index
Citation Counts
12
12
2,492
precision medicine
genomics
single-cell technologies
stem cell biology
Rankings
Ranking Based On Selection: 47
Xiaoyang Ye
Metrics
H-Index
i10 Index
Citation Counts
11
11
519
Rankings
Ranking Based On Selection: 48
Mukul K Midha
Metrics
H-Index
i10 Index
Citation Counts
11
13
505
Rankings
Ranking Based On Selection: 49
Matthew N Idso
Metrics
H-Index
i10 Index
Citation Counts
11
12
1,018
Rankings
Ranking Based On Selection: 50
Jacob J Valenzuela
Metrics
H-Index
i10 Index
Citation Counts
10
10
877
Rankings
Ranking Based On Selection: 51
Sunga Hong
Metrics
H-Index
i10 Index
Citation Counts
10
11
2,339
capture agent
inhibitor
microfluidic chip
biosensor
Rankings
Ranking Based On Selection: 52
Changting Meng
Metrics
H-Index
i10 Index
Citation Counts
10
11
909
Rankings
Ranking Based On Selection: 53
Matthew A Richards
Metrics
H-Index
i10 Index
Citation Counts
10
10
1,098
Rankings
Ranking Based On Selection: 54
Michael K Strasser
Metrics
H-Index
i10 Index
Citation Counts
10
10
964
machine learning
deep learning
cancer
dynamical systems
systems biology
Rankings
Ranking Based On Selection: 55
Charu Kapil
Metrics
H-Index
i10 Index
Citation Counts
10
10
315
Rankings
Ranking Based On Selection: 56
Helisa Wippel
Metrics
H-Index
i10 Index
Citation Counts
10
10
207
Mass spectrometry
proteomics
chemical cross-linking
Rankings
Ranking Based On Selection: 57
Jongchan Choi
Metrics
H-Index
i10 Index
Citation Counts
9
9
1,923
Microfluidics
CRISPR-Cas9
Immunotherapy
Single cell assay
Rankings
Ranking Based On Selection: 58
Selva Rupa Christinal Immanuel
Metrics
H-Index
i10 Index
Citation Counts
8
8
290
Drug resistance
Systems biology
Infectious Diseases
Cancer metabolism
Metabolism
Rankings
Ranking Based On Selection: 59
Dan Yuan
Metrics
H-Index
i10 Index
Citation Counts
7
7
1,915
Rankings
Ranking Based On Selection: 60
Ajay Suresh Akhade
Metrics
H-Index
i10 Index
Citation Counts
6
6
167
Host-pathogen interaction
Microbial physiology
Inflammatory response
Rankings
Ranking Based On Selection: 61
Samantha Piekos
Metrics
H-Index
i10 Index
Citation Counts
6
5
366
precision medicine
computational biology
clinical informatics
artificial intelligence
Rankings
Ranking Based On Selection: 62
Suman Kumari
Metrics
H-Index
i10 Index
Citation Counts
6
3
84
Exosome Biology
Molecular biology
Biochemistry
reproduction
endocrinology
Rankings
Ranking Based On Selection: 63
Yue Zhang
Metrics
H-Index
i10 Index
Citation Counts
5
5
620
Rankings
Ranking Based On Selection: 64
Alex V Carr
Metrics
H-Index
i10 Index
Citation Counts
5
4
794
microbial ecology
microbiome
systems biology
Rankings
Ranking Based On Selection: 65
Qi Wei
Metrics
H-Index
i10 Index
Citation Counts
5
4
160
Machine learning
clustering
cancer
autoimmune disease
Rankings
Ranking Based On Selection: 66
Chunmei Liu
Metrics
H-Index
i10 Index
Citation Counts
5
3
221
Rankings
Ranking Based On Selection: 67
Sevda Molani
Metrics
H-Index
i10 Index
Citation Counts
5
3
141
Computational Modeling and Analysis
Statistics and Mathematics
Data science and Data Analysis
Rankings
Ranking Based On Selection: 68
Bahar Tercan
Metrics
H-Index
i10 Index
Citation Counts
4
1
152
Probabilistic Modeling
Mechanistic Modeling
Machine Learning
Computational Biology
Rankings
Ranking Based On Selection: 69
James Paul Johnson|James Paul Johnson, Ph.D.
Metrics
H-Index
i10 Index
Citation Counts
3
2
224
Microbial systems biology
computational biology
bioinformatics
multi-omics