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: 2
Palangpon Kongsaeree
Chemical Biology
Chemo-/Biosensors
Protein-Structure and Function
Crystallography
Metrics
H-Index
i10 Index
Citation
45
118
6,171
* Rankings
Ranking Based On Selection: 3
Rakchart Traiphol
Polymer Science
Materials Science
Colloids and Surface Science
Polymer Physics
Metrics
H-Index
i10 Index
Citation
32
57
2,560
* Rankings
Ranking Based On Selection: 4
Anyarat Watthanaphanit
Biopolymer
Biomedical Application
Plasma Processing
Metrics
H-Index
i10 Index
Citation
20
30
1,497
* Rankings
Ranking Based On Selection: 6
Pongphak Chidchob
Supramolecular materials
Polymer assembly
Optoelectronic materials
Metrics
H-Index
i10 Index
Citation
12
13
852
Acharee Kaewlaoyoong
Soil pollution management
Site investigation and remediation
Bioremediation
Analytical chemistry
Metrics
H-Index
i10 Index
Citation
9
9
260
Thinnapong Wongpakdee
Analytical Chemistry
Forensic Chemistry
Electrochemistry
Metrics
H-Index
i10 Index
Citation
5
5
184

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Rankings
Ranking Based On Selection: 1
Vichai Reutrakul
Metrics
H-Index
i10 Index
Citation Counts
58
234
11,139
Rankings
Ranking Based On Selection: 2
Palangpon Kongsaeree
Metrics
H-Index
i10 Index
Citation Counts
45
118
6,171
Chemical Biology
Chemo-/Biosensors
Protein-Structure and Function
Crystallography
Rankings
Ranking Based On Selection: 3
Rakchart Traiphol
Metrics
H-Index
i10 Index
Citation Counts
32
57
2,560
Polymer Science
Materials Science
Colloids and Surface Science
Polymer Physics
Rankings
Ranking Based On Selection: 4
Anyarat Watthanaphanit
Metrics
H-Index
i10 Index
Citation Counts
20
30
1,497
Biopolymer
Biomedical Application
Plasma Processing
Rankings
Ranking Based On Selection: 5
Rattikan
Metrics
H-Index
i10 Index
Citation Counts
13
21
982
Rankings
Ranking Based On Selection: 6
Pongphak Chidchob
Metrics
H-Index
i10 Index
Citation Counts
12
13
852
Supramolecular materials
Polymer assembly
Optoelectronic materials
Rankings
Ranking Based On Selection: 7
Acharee Kaewlaoyoong
Metrics
H-Index
i10 Index
Citation Counts
9
9
260
Soil pollution management
Site investigation and remediation
Bioremediation
Analytical chemistry
Rankings
Ranking Based On Selection: 8
Kassaporn Duangkumpha
Metrics
H-Index
i10 Index
Citation Counts
7
4
186
Rankings
Ranking Based On Selection: 9
Thinnapong Wongpakdee
Metrics
H-Index
i10 Index
Citation Counts
5
5
184
Analytical Chemistry
Forensic Chemistry
Electrochemistry
Rankings
Ranking Based On Selection: 10
Nongnuch Tantidanai-Sungayuth
Metrics
H-Index
i10 Index
Citation Counts
3
2
207

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Rankings
Ranking Based On Selection: 11
Mintra Tongdee
Metrics
H-Index
i10 Index
Citation Counts
1
1
19
Rankings
Ranking Based On Selection: 12
Sittisak Phoolpho
Metrics
H-Index
i10 Index
Citation Counts
1
1
10