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" (873,864 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 :2
Michael Ramharter
parasitology
tropical medicine
travel medicine
emerging viral infections
Metrics
H-Index
i10 Index
Citation
54
167
8,996
* Rankings
Ranking Based On Selection :7
Ralf Krumkamp
Infectious Disease Epidemiology
Metrics
H-Index
i10 Index
Citation
36
71
13,190
* Rankings
Ranking Based On Selection :8
Stefan Berg
One Health
Food borne diseases
Tuberculosis
Genetics
Epidemiology
Metrics
H-Index
i10 Index
Citation
36
52
5,310
* Rankings
Ranking Based On Selection :9
Minka Breloer
Helminth infection: immune response and immune regulation
Metrics
H-Index
i10 Index
Citation
32
59
3,096
* Rankings
Ranking Based On Selection :12
Stephan Lorenzen
bioinformatics
NGS data analysis
genome assembly
programming
C++
Metrics
H-Index
i10 Index
Citation
25
36
2,404
* Rankings
Ranking Based On Selection :14
Oumou Maiga-Ascofare
malaria
Plasmodium falciparum
drug resistance
population genetic
gametocytes
Metrics
H-Index
i10 Index
Citation
19
27
1,701
Nahla Galal Metwally
Plasmodium falciparum
Host-parasite interactions
extracellular vesicles
miRNA
Endothelial cells
Metrics
H-Index
i10 Index
Citation
9
9
205
Mine Altinli
Wolbachia
Symbiosis
Insect-Specific viruses
Interactions
Ekoevo
Metrics
H-Index
i10 Index
Citation
7
7
265
Harry M. Williams
Protein biochemistry
structural biology
virology
Metrics
H-Index
i10 Index
Citation
5
5
222
Kerstin Unfried
Development economics
Violent conflict
Environmental economcs
Global health
Metrics
H-Index
i10 Index
Citation
5
4
145
Rankings
Ranking Based On Selection: 2
Michael Ramharter
Metrics
H-Index
i10 Index
Citation Counts
54
167
8,996
parasitology
tropical medicine
travel medicine
emerging viral infections
Rankings
Ranking Based On Selection: 5
Dániel Cadar
Metrics
H-Index
i10 Index
Citation Counts
40
88
6,941
Rankings
Ranking Based On Selection: 6
Clos, Joachim
Metrics
H-Index
i10 Index
Citation Counts
40
82
7,914
Rankings
Ranking Based On Selection: 7
Ralf Krumkamp
Metrics
H-Index
i10 Index
Citation Counts
36
71
13,190
Infectious Disease Epidemiology
Rankings
Ranking Based On Selection: 8
Stefan Berg
Metrics
H-Index
i10 Index
Citation Counts
36
52
5,310
One Health
Food borne diseases
Tuberculosis
Genetics
Epidemiology
Rankings
Ranking Based On Selection: 9
Minka Breloer
Metrics
H-Index
i10 Index
Citation Counts
32
59
3,096
Helminth infection: immune response and immune regulation
Rankings
Ranking Based On Selection: 10
Lisa Oestereich
Metrics
H-Index
i10 Index
Citation Counts
30
40
5,577
Rankings
Ranking Based On Selection: 11
Renke Lühken
Metrics
H-Index
i10 Index
Citation Counts
29
54
2,769
Rankings
Ranking Based On Selection: 12
Stephan Lorenzen
Metrics
H-Index
i10 Index
Citation Counts
25
36
2,404
bioinformatics
NGS data analysis
genome assembly
programming
C++
Rankings
Ranking Based On Selection: 14
Oumou Maiga-Ascofare
Metrics
H-Index
i10 Index
Citation Counts
19
27
1,701
malaria
Plasmodium falciparum
drug resistance
population genetic
gametocytes
Rankings
Ranking Based On Selection: 15
Estefania Rodriguez
Metrics
H-Index
i10 Index
Citation Counts
18
20
2,040
Rankings
Ranking Based On Selection: 16
Eric Agboli
Metrics
H-Index
i10 Index
Citation Counts
11
11
449
Rankings
Ranking Based On Selection: 17
Parasitology
Malaria
Infectious Disease
Rankings
Ranking Based On Selection: 18
Nahla Galal Metwally
Metrics
H-Index
i10 Index
Citation Counts
9
9
205
Plasmodium falciparum
Host-parasite interactions
extracellular vesicles
miRNA
Endothelial cells
Rankings
Ranking Based On Selection: 19
Mathias Riehn
Metrics
H-Index
i10 Index
Citation Counts
8
8
201
Rankings
Ranking Based On Selection: 20
Mine Altinli
Metrics
H-Index
i10 Index
Citation Counts
7
7
265
Wolbachia
Symbiosis
Insect-Specific viruses
Interactions
Ekoevo
Rankings
Ranking Based On Selection: 22
Maksym Kitsera
Metrics
H-Index
i10 Index
Citation Counts
6
3
128
Virology
Infection diseases
SARS
Rankings
Ranking Based On Selection: 23
Harry M. Williams
Metrics
H-Index
i10 Index
Citation Counts
5
5
222
Protein biochemistry
structural biology
virology
Rankings
Ranking Based On Selection: 24
Kerstin Unfried
Metrics
H-Index
i10 Index
Citation Counts
5
4
145
Development economics
Violent conflict
Environmental economcs
Global health
Rankings
Ranking Based On Selection: 25
Julien A. Nguinkal
Metrics
H-Index
i10 Index
Citation Counts
5
3
95
Bioinformatics
NGS analysis
Microbial Genomics
Genome assembly