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
Nattiya Hirankarn
Autoimmune Diseases
Immunogenetics
Cancer Immunotherapy
Metrics
H-Index
i10 Index
Citation
43
139
7,722
* Rankings
Ranking Based On Selection: 2
Tanapat Palaga
Immunology
Cancer Biology
Cellular Signaling
Vaccines
Metrics
H-Index
i10 Index
Citation
38
115
6,815
* Rankings
Ranking Based On Selection: 3
Ariya Chindamporn
Medical Mycology related issues
Pathogenesis of Pathogenic Fungi and Pythium insidiosum
Metrics
H-Index
i10 Index
Citation
34
76
3,541
* Rankings
Ranking Based On Selection: 4
Rungaroon Waditee Sirisattha
Stress biology
Cyanobacteria
Molecular biology
Biochemistry
Microalgae
Metrics
H-Index
i10 Index
Citation
31
52
3,144
* Rankings
Ranking Based On Selection: 5
Onruthai Pinyakong
Environmental Microbiology
Microbial Technology
Bioremediation
Metrics
H-Index
i10 Index
Citation
26
44
2,480
* Rankings
Ranking Based On Selection: 7
Wanchai Assavalapsakul
Virus
RNAi
Genetic engineering
Molecular Biology
Host-Virus interaction
Metrics
H-Index
i10 Index
Citation
21
31
1,654

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Rankings
Ranking Based On Selection: 1
Nattiya Hirankarn
Metrics
H-Index
i10 Index
Citation Counts
43
139
7,722
Autoimmune Diseases
Immunogenetics
Cancer Immunotherapy
Rankings
Ranking Based On Selection: 2
Tanapat Palaga
Metrics
H-Index
i10 Index
Citation Counts
38
115
6,815
Immunology
Cancer Biology
Cellular Signaling
Vaccines
Rankings
Ranking Based On Selection: 3
Ariya Chindamporn
Metrics
H-Index
i10 Index
Citation Counts
34
76
3,541
Medical Mycology related issues
Pathogenesis of Pathogenic Fungi and Pythium insidiosum
Rankings
Ranking Based On Selection: 4
Rungaroon Waditee Sirisattha
Metrics
H-Index
i10 Index
Citation Counts
31
52
3,144
Stress biology
Cyanobacteria
Molecular biology
Biochemistry
Microalgae
Rankings
Ranking Based On Selection: 5
Onruthai Pinyakong
Metrics
H-Index
i10 Index
Citation Counts
26
44
2,480
Environmental Microbiology
Microbial Technology
Bioremediation
Rankings
Ranking Based On Selection: 6
Ekawan Luepromchai
Metrics
H-Index
i10 Index
Citation Counts
24
36
1,693
Rankings
Ranking Based On Selection: 7
Wanchai Assavalapsakul
Metrics
H-Index
i10 Index
Citation Counts
21
31
1,654
Virus
RNAi
Genetic engineering
Molecular Biology
Host-Virus interaction
Rankings
Ranking Based On Selection: 8
Navaporn Worasilchai
Metrics
H-Index
i10 Index
Citation Counts
20
33
1,212
Rankings
Ranking Based On Selection: 9
Arsa Thammahong
Metrics
H-Index
i10 Index
Citation Counts
17
23
1,021
Rankings
Ranking Based On Selection: 10
Suchada Chanprateep Napathorn
Metrics
H-Index
i10 Index
Citation Counts
16
26
1,685

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Rankings
Ranking Based On Selection: 11
Helicobacter pylori
Antimicrobial resistance
Isothermal amplification
Medicinal plants
Rankings
Ranking Based On Selection: 12
Teerasit Techawiwattanaboon
Metrics
H-Index
i10 Index
Citation Counts
10
10
266
Rankings
Ranking Based On Selection: 13
Chonchanok Muangnapoh
Metrics
H-Index
i10 Index
Citation Counts
4
1
32
Rankings
Ranking Based On Selection: 14
Surawit Chueahiran
Metrics
H-Index
i10 Index
Citation Counts
2
1
21