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
Metha Wanapat
Ruminant Nutrition
Feed Resources
Rumen Fermentation
Rumen Microbiology
Feed Processing
Metrics
H-Index
i10 Index
Citation
61
298
13,952
* Rankings
Ranking Based On Selection: 3
Wuttigrai Boonkum
Animal breeding
Genomic selection
Genetic evaluation
Metrics
H-Index
i10 Index
Citation
19
41
1,133
* Rankings
Ranking Based On Selection: 4
Weerasak Saksirirat
plant pathology
mycology
mushroom
plant disease
Metrics
H-Index
i10 Index
Citation
17
27
882
Phrueksa Lawongsa
Agriculture
Soil Science
Microbiology
Biotechnology
Metrics
H-Index
i10 Index
Citation
7
7
281

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* Rankings
Ranking Based On Selection: 12
Jarupol Suriyawanakul
Finite Element method
Computational Fluid Dynamics
Agricultural Engineering
Biomedical Engineering
Metrics
H-Index
i10 Index
Citation
4
2
66
Chatchai Preecha
Fishery Biology
Fishery Ecology and Fishery Management
Metrics
H-Index
i10 Index
Citation
3
2
39
Chaiteera Panpakdee
Organic agriculture
Social ecological systems
Resilience
Metrics
H-Index
i10 Index
Citation
2
0
7
Rankings
Ranking Based On Selection: 1
Metha Wanapat
Metrics
H-Index
i10 Index
Citation Counts
61
298
13,952
Ruminant Nutrition
Feed Resources
Rumen Fermentation
Rumen Microbiology
Feed Processing
Rankings
Ranking Based On Selection: 2
Khundej Suriharn
Metrics
H-Index
i10 Index
Citation Counts
30
58
2,377
Rankings
Ranking Based On Selection: 3
Wuttigrai Boonkum
Metrics
H-Index
i10 Index
Citation Counts
19
41
1,133
Animal breeding
Genomic selection
Genetic evaluation
Rankings
Ranking Based On Selection: 4
Weerasak Saksirirat
Metrics
H-Index
i10 Index
Citation Counts
17
27
882
plant pathology
mycology
mushroom
plant disease
Rankings
Ranking Based On Selection: 5
Kullapapruk Piewthongngam
Metrics
H-Index
i10 Index
Citation Counts
14
17
633
Rankings
Ranking Based On Selection: 7
Sutee Wongmaneeprateep
Metrics
H-Index
i10 Index
Citation Counts
8
7
297
Rankings
Ranking Based On Selection: 8
Phrueksa Lawongsa
Metrics
H-Index
i10 Index
Citation Counts
7
7
281
Agriculture
Soil Science
Microbiology
Biotechnology
Rankings
Ranking Based On Selection: 9
Amornrat Prajaksood
Metrics
H-Index
i10 Index
Citation Counts
7
5
196
Rankings
Ranking Based On Selection: 10
Anoma Dongsansuk
Metrics
H-Index
i10 Index
Citation Counts
6
2
311

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
Panupon Hongpakdee
Metrics
H-Index
i10 Index
Citation Counts
6
1
85
Rankings
Ranking Based On Selection: 12
Jarupol Suriyawanakul
Metrics
H-Index
i10 Index
Citation Counts
4
2
66
Finite Element method
Computational Fluid Dynamics
Agricultural Engineering
Biomedical Engineering
Rankings
Ranking Based On Selection: 13
Chatchai Preecha
Metrics
H-Index
i10 Index
Citation Counts
3
2
39
Fishery Biology
Fishery Ecology and Fishery Management
Rankings
Ranking Based On Selection: 14
Chanon Lapjit
Metrics
H-Index
i10 Index
Citation Counts
2
1
29
Rankings
Ranking Based On Selection: 15
Chaiteera Panpakdee
Metrics
H-Index
i10 Index
Citation Counts
2
0
7
Organic agriculture
Social ecological systems
Resilience
Rankings
Ranking Based On Selection: 16
Tanyarat Tarinta
Metrics
H-Index
i10 Index
Citation Counts
2
0
4