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" (998,570 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
Oliver Billker
molecular parasitology
parasitology
malaria experimental genetics
host-pathogen interactions
Metrics
H-Index
i10 Index
Citation
56
86
11,585
* Rankings
Ranking Based On Selection: 2
Bethany Van Guelpen
cancer
molekylär epidemiologi
nutrition
Metrics
H-Index
i10 Index
Citation
52
119
9,765
* Rankings
Ranking Based On Selection: 3
Nathaniel Robert Street
Genome Assembly
Genetics
Natural Variation
Plant Biology
Forest Genetics
Metrics
H-Index
i10 Index
Citation
45
80
8,801
* Rankings
Ranking Based On Selection: 5
Teresa Frisan
infection biology
cell biology
tumor biology
immunology
Metrics
H-Index
i10 Index
Citation
36
58
4,567
* Rankings
Ranking Based On Selection: 6
Christer Malm
Muscle
exercise testing performance
doping
proteomics
Metrics
H-Index
i10 Index
Citation
34
52
5,243
* Rankings
Ranking Based On Selection: 7
Anna Rieckmann
Molecular and Functional Imaging
Human Cognition
Aging
Psychiatry
Metrics
H-Index
i10 Index
Citation
31
44
3,173
* Rankings
Ranking Based On Selection: 8
Ulf Ahlgren
Diabetes
optical 3D imaging
OPT
LSFM
Islets of Langerhans
Metrics
H-Index
i10 Index
Citation
28
46
6,902
* Rankings
Ranking Based On Selection: 9
Per Stenberg
Bioinformatics
Epigenetics
Genetics
Genomics
Metrics
H-Index
i10 Index
Citation
28
40
2,372

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* Rankings
Ranking Based On Selection: 12
Bjoern O Schroeder
Intestinal mucosal barrier: Antimicrobial Peptides
Mucus
Gut Bacteria
Metrics
H-Index
i10 Index
Citation
23
24
4,737
* Rankings
Ranking Based On Selection: 13
Sofie Degerman
DNA methylation epigenetics telomerebiology leukemia
Metrics
H-Index
i10 Index
Citation
22
28
1,056
* Rankings
Ranking Based On Selection: 14
Sushma Sharma
DNA replication and DNA damage checkpoint
Yeast
Metrics
H-Index
i10 Index
Citation
21
30
1,814
* Rankings
Ranking Based On Selection: 15
David A Cisneros
Microbiology
Molecular Biology
Microscopy
Cell Biology
Metrics
H-Index
i10 Index
Citation
21
24
3,398
* Rankings
Ranking Based On Selection: 16
Aftab Nadeem
Cell Biology
Host-pathogen interactions
Bacterial toxins
Bacteria membrane vesicles
Cancer therapeutics
Metrics
H-Index
i10 Index
Citation
20
25
957
* Rankings
Ranking Based On Selection: 17
Karina Persson
Molecular biology
protein structure crystallography
adhesins
Metrics
H-Index
i10 Index
Citation
19
31
1,867
* Rankings
Ranking Based On Selection: 18
Andrea Puhar
Host-bacteria interaction
Immune response to infection
extracellular ATP
Intestinal bacteria
Metrics
H-Index
i10 Index
Citation
17
22
1,150
* Rankings
Ranking Based On Selection: 21
Tianyan Song
bacterial pathogenesis
infectious disease
antimicrobial resistance
molecular diagnostics
Metrics
H-Index
i10 Index
Citation
16
18
1,589
* Rankings
Ranking Based On Selection: 22
Karolis Vaitkevičius
Molecular Biology
Biochemistry
Microbiology
Metrics
H-Index
i10 Index
Citation
15
15
2,312
* Rankings
Ranking Based On Selection: 23
Sacha Escamez
Plant Biology / Molecular and Cell Biology / Cell Wall Chemistry
Metrics
H-Index
i10 Index
Citation
13
16
1,102
* Rankings
Ranking Based On Selection: 25
Niklas Mähler
Bioinformatics
Gene expression
Genomics
Systems genetics
Genome assembly
Metrics
H-Index
i10 Index
Citation
12
13
1,033
* Rankings
Ranking Based On Selection: 27
Tami Green
Human cancer cell culture model
Molecular biology and CRISPR/Cas9 technology.
Cell biology and Cancer metastasis
Cancer growt
Metrics
H-Index
i10 Index
Citation
12
12
1,298
Suprovath Kumar Sarker
Biochemistry and Molecular Biology
LC-MS/MS
Inborn errors of metabolism
Metrics
H-Index
i10 Index
Citation
11
13
419
Ashish Verma
Microbial Diversity
Microbial ecology
Carbon cycle
Genomics
Metrics
H-Index
i10 Index
Citation
11
11
275
Oihane Irazoki
Microbiology
molecular biology
microscopy
scientific illustration
data analysis
Metrics
H-Index
i10 Index
Citation
10
10
409
Daniela Goretti
plant biology
Arabidopsis
molecular biology
plant development
flowering time
Metrics
H-Index
i10 Index
Citation
10
10
517
Shyam Kumar Gudey
Cancer biology
Immuno Oncology
CAR T therapy
Signal transduction
CRISPR-CAS9
Metrics
H-Index
i10 Index
Citation
9
9
1,267
Kanchan Kumari
Breast Cancer
Ovarian Cancer
Molecular Biology
RNA modifications
Metrics
H-Index
i10 Index
Citation
12
12
401
Bruno Repolês
Molecular biology
DNA repair
mitochondrial metabolism
DNA metabolism
Metrics
H-Index
i10 Index
Citation
8
8
282
Agnieszka Pastula
Cancer
stem cell niche
tumor microenvironment
myofibroblast
3D cell biology
Metrics
H-Index
i10 Index
Citation
8
8
678
Subhamita Maitra
Molecular biology
Genetics
Bioinformatics
Neuro degenerative diseases
Neuroblastoma
Metrics
H-Index
i10 Index
Citation
8
8
183
Magnus Ölander
Drug discovery
Infection biology
Liver cells
Proteomics
Metrics
H-Index
i10 Index
Citation
7
7
288
Isura Nagahage
Genetic engineering
Electronics engineering
Metrics
H-Index
i10 Index
Citation
7
6
264
Martin Plöhn
Biotechnology
Microalgae
Bioenergy
Bioremediation
Biofuels
Metrics
H-Index
i10 Index
Citation
6
6
423
Kemal Avican
Molecular Biology
Infection
Hots-Pathogen Interactions
Systems Biology
Metrics
H-Index
i10 Index
Citation
6
6
305
Olivia Spain
Biotechnology
Biochemistry
Algal biotechnology
Metrics
H-Index
i10 Index
Citation
5
5
405
Murat Dogru
Developmental Biology
Cancer Biology
Molecular Biology
Genetics
Metrics
H-Index
i10 Index
Citation
2
2
85
Rankings
Ranking Based On Selection: 1
Oliver Billker
Metrics
H-Index
i10 Index
Citation Counts
56
86
11,585
molecular parasitology
parasitology
malaria experimental genetics
host-pathogen interactions
Rankings
Ranking Based On Selection: 2
Bethany Van Guelpen
Metrics
H-Index
i10 Index
Citation Counts
52
119
9,765
Rankings
Ranking Based On Selection: 3
Nathaniel Robert Street
Metrics
H-Index
i10 Index
Citation Counts
45
80
8,801
Genome Assembly
Genetics
Natural Variation
Plant Biology
Forest Genetics
Rankings
Ranking Based On Selection: 4
Sven R Carlsson
Metrics
H-Index
i10 Index
Citation Counts
40
55
19,469
Rankings
Ranking Based On Selection: 5
Teresa Frisan
Metrics
H-Index
i10 Index
Citation Counts
36
58
4,567
infection biology
cell biology
tumor biology
immunology
Rankings
Ranking Based On Selection: 6
Christer Malm
Metrics
H-Index
i10 Index
Citation Counts
34
52
5,243
Muscle
exercise testing performance
doping
proteomics
Rankings
Ranking Based On Selection: 7
Anna Rieckmann
Metrics
H-Index
i10 Index
Citation Counts
31
44
3,173
Molecular and Functional Imaging
Human Cognition
Aging
Psychiatry
Rankings
Ranking Based On Selection: 8
Ulf Ahlgren
Metrics
H-Index
i10 Index
Citation Counts
28
46
6,902
Diabetes
optical 3D imaging
OPT
LSFM
Islets of Langerhans
Rankings
Ranking Based On Selection: 9
Per Stenberg
Metrics
H-Index
i10 Index
Citation Counts
28
40
2,372
Rankings
Ranking Based On Selection: 10
Birendra Singh
Metrics
H-Index
i10 Index
Citation Counts
25
35
1,979

360° Institutional Performance & Benchmarking Click Here for Live Demo 

Through advanced, institution-specific analytics and benchmarking, gain data-driven strategic insights into your academic performance, global standing, and competitive strengths. Compare your institution with 20 similarly ranked institutions at city, country, regional, and global levels, as well as with those in similar standings across 13 subjects, to uncover your institution’s strengths. More Info

Rankings
Ranking Based On Selection: 11
Karolina Kauppi
Metrics
H-Index
i10 Index
Citation Counts
22
32
2,916
Rankings
Ranking Based On Selection: 12
Bjoern O Schroeder
Metrics
H-Index
i10 Index
Citation Counts
23
24
4,737
Intestinal mucosal barrier: Antimicrobial Peptides
Mucus
Gut Bacteria
Rankings
Ranking Based On Selection: 13
Sofie Degerman
Metrics
H-Index
i10 Index
Citation Counts
22
28
1,056
DNA methylation epigenetics telomerebiology leukemia
Rankings
Ranking Based On Selection: 14
Sushma Sharma
Metrics
H-Index
i10 Index
Citation Counts
21
30
1,814
Rankings
Ranking Based On Selection: 15
David A Cisneros
Metrics
H-Index
i10 Index
Citation Counts
21
24
3,398
Microbiology
Molecular Biology
Microscopy
Cell Biology
Rankings
Ranking Based On Selection: 16
Aftab Nadeem
Metrics
H-Index
i10 Index
Citation Counts
20
25
957
Cell Biology
Host-pathogen interactions
Bacterial toxins
Bacteria membrane vesicles
Cancer therapeutics
Rankings
Ranking Based On Selection: 17
Karina Persson
Metrics
H-Index
i10 Index
Citation Counts
19
31
1,867
Molecular biology
protein structure crystallography
adhesins
Rankings
Ranking Based On Selection: 18
Andrea Puhar
Metrics
H-Index
i10 Index
Citation Counts
17
22
1,150
Host-bacteria interaction
Immune response to infection
extracellular ATP
Intestinal bacteria
Rankings
Ranking Based On Selection: 19
Ivan Nagaev
Metrics
H-Index
i10 Index
Citation Counts
17
20
5,965
Rankings
Ranking Based On Selection: 20
Azharuddin Sajid Syed Khaja
Metrics
H-Index
i10 Index
Citation Counts
16
19
976
Rankings
Ranking Based On Selection: 21
Tianyan Song
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,589
bacterial pathogenesis
infectious disease
antimicrobial resistance
molecular diagnostics
Rankings
Ranking Based On Selection: 22
Karolis Vaitkevičius
Metrics
H-Index
i10 Index
Citation Counts
15
15
2,312
Rankings
Ranking Based On Selection: 23
Sacha Escamez
Metrics
H-Index
i10 Index
Citation Counts
13
16
1,102
Plant Biology / Molecular and Cell Biology / Cell Wall Chemistry
Rankings
Ranking Based On Selection: 24
Jan Jamroskovic
Metrics
H-Index
i10 Index
Citation Counts
13
15
440
Rankings
Ranking Based On Selection: 25
Niklas Mähler
Metrics
H-Index
i10 Index
Citation Counts
12
13
1,033
Bioinformatics
Gene expression
Genomics
Systems genetics
Genome assembly
Rankings
Ranking Based On Selection: 26
Peter A Lind
Metrics
H-Index
i10 Index
Citation Counts
12
14
981
Rankings
Ranking Based On Selection: 27
Tami Green
Metrics
H-Index
i10 Index
Citation Counts
12
12
1,298
Human cancer cell culture model
Molecular biology and CRISPR/Cas9 technology.
Cell biology and Cancer metastasis
Cancer growt
Rankings
Ranking Based On Selection: 28
Suprovath Kumar Sarker
Metrics
H-Index
i10 Index
Citation Counts
11
13
419
Biochemistry and Molecular Biology
LC-MS/MS
Inborn errors of metabolism
Rankings
Ranking Based On Selection: 29
Ashish Verma
Metrics
H-Index
i10 Index
Citation Counts
11
11
275
Microbial Diversity
Microbial ecology
Carbon cycle
Genomics
Rankings
Ranking Based On Selection: 30
Juan Ignacio Barrasa López
Metrics
H-Index
i10 Index
Citation Counts
11
11
988
Rankings
Ranking Based On Selection: 31
Oihane Irazoki
Metrics
H-Index
i10 Index
Citation Counts
10
10
409
Microbiology
molecular biology
microscopy
scientific illustration
data analysis
Rankings
Ranking Based On Selection: 32
Daniela Goretti
Metrics
H-Index
i10 Index
Citation Counts
10
10
517
plant biology
Arabidopsis
molecular biology
plant development
flowering time
Rankings
Ranking Based On Selection: 33
Nina Norgren
Metrics
H-Index
i10 Index
Citation Counts
10
10
377
Rankings
Ranking Based On Selection: 34
Shyam Kumar Gudey
Metrics
H-Index
i10 Index
Citation Counts
9
9
1,267
Cancer biology
Immuno Oncology
CAR T therapy
Signal transduction
CRISPR-CAS9
Rankings
Ranking Based On Selection: 35
Kanchan Kumari
Metrics
H-Index
i10 Index
Citation Counts
12
12
401
Breast Cancer
Ovarian Cancer
Molecular Biology
RNA modifications
Rankings
Ranking Based On Selection: 36
Bruno Repolês
Metrics
H-Index
i10 Index
Citation Counts
8
8
282
Molecular biology
DNA repair
mitochondrial metabolism
DNA metabolism
Rankings
Ranking Based On Selection: 37
Agnieszka Pastula
Metrics
H-Index
i10 Index
Citation Counts
8
8
678
Cancer
stem cell niche
tumor microenvironment
myofibroblast
3D cell biology
Rankings
Ranking Based On Selection: 38
Subhamita Maitra
Metrics
H-Index
i10 Index
Citation Counts
8
8
183
Molecular biology
Genetics
Bioinformatics
Neuro degenerative diseases
Neuroblastoma
Rankings
Ranking Based On Selection: 39
Magnus Ölander
Metrics
H-Index
i10 Index
Citation Counts
7
7
288
Drug discovery
Infection biology
Liver cells
Proteomics
Rankings
Ranking Based On Selection: 40
Isura Nagahage
Metrics
H-Index
i10 Index
Citation Counts
7
6
264
Rankings
Ranking Based On Selection: 41
Martin Plöhn
Metrics
H-Index
i10 Index
Citation Counts
6
6
423
Biotechnology
Microalgae
Bioenergy
Bioremediation
Biofuels
Rankings
Ranking Based On Selection: 42
Kemal Avican
Metrics
H-Index
i10 Index
Citation Counts
6
6
305
Molecular Biology
Infection
Hots-Pathogen Interactions
Systems Biology
Rankings
Ranking Based On Selection: 43
Olivia Spain
Metrics
H-Index
i10 Index
Citation Counts
5
5
405
Rankings
Ranking Based On Selection: 44
Edvin J Thanikkal
Metrics
H-Index
i10 Index
Citation Counts
4
3
89
Rankings
Ranking Based On Selection: 45
Anushree Bachhar|ShreeA Bachhar
Metrics
H-Index
i10 Index
Citation Counts
3
1
29
Molecular biology
Bioinformatics
Metabolic modelling
Rankings
Ranking Based On Selection: 46
Aparna Biswas
Metrics
H-Index
i10 Index
Citation Counts
2
2
53
Rankings
Ranking Based On Selection: 47
Murat Dogru
Metrics
H-Index
i10 Index
Citation Counts
2
2
85
Developmental Biology
Cancer Biology
Molecular Biology
Genetics
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