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" (901,409 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.

Patrick John Lim
inorganic chemistry
organometallic chemistry
chemical security
environmental chemistry
Metrics
H-Index
i10 Index
Citation
7
6
131
Hannah Jean Esteban
Chemistry
Density Functional Theory
Natural Products Chemistry
Constructed Wetlands
Metrics
H-Index
i10 Index
Citation
6
3
93
Brian John Sarno
Chemistry
Nanomaterials
Surface Chemistry
Material Science
Environmental
Metrics
H-Index
i10 Index
Citation
4
0
32
Rankings
Ranking Based On Selection: 1
Eugene Bacolod
Metrics
H-Index
i10 Index
Citation Counts
7
7
211
Rankings
Ranking Based On Selection: 2
Patrick John Lim
Metrics
H-Index
i10 Index
Citation Counts
7
6
131
inorganic chemistry
organometallic chemistry
chemical security
environmental chemistry
Rankings
Ranking Based On Selection: 3
Hannah Jean Esteban
Metrics
H-Index
i10 Index
Citation Counts
6
3
93
Chemistry
Density Functional Theory
Natural Products Chemistry
Constructed Wetlands
Rankings
Ranking Based On Selection: 4
Brian John Sarno
Metrics
H-Index
i10 Index
Citation Counts
4
0
32
Chemistry
Nanomaterials
Surface Chemistry
Material Science
Environmental
Rankings
Ranking Based On Selection: 5
Marcelino Tradio Jr
Metrics
H-Index
i10 Index
Citation Counts
1
1
23
Rankings
Ranking Based On Selection: 6
Queenie Marie Maquilang
Metrics
H-Index
i10 Index
Citation Counts
1
1
22