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" (910,673 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
Alexander Anning
forest ecology
conservation biology
dendrochronology
invasive plant ecology
phytoremediation
Metrics
H-Index
i10 Index
Citation
19
27
1,624
* Rankings
Ranking Based On Selection: 2
Charles Kwoseh
Host Plant Resistance
Soil Amendments for Pest Management
Nematode Ecology
Plant Disease Control
Plant Biote
Metrics
H-Index
i10 Index
Citation
15
24
754
Padmore Boateng Ansah
Plant physiological ecology
functional traits
plant reproductive ecology
vegetation dynamics
Metrics
H-Index
i10 Index
Citation
2
0
8
Achina Theophilus
Plant Biotechnology
Plant Science Research related to Abiotic Stress..
Metrics
H-Index
i10 Index
Citation
1
0
3
Rankings
Ranking Based On Selection: 1
Alexander Anning
Metrics
H-Index
i10 Index
Citation Counts
19
27
1,624
forest ecology
conservation biology
dendrochronology
invasive plant ecology
phytoremediation
Rankings
Ranking Based On Selection: 2
Charles Kwoseh
Metrics
H-Index
i10 Index
Citation Counts
15
24
754
Host Plant Resistance
Soil Amendments for Pest Management
Nematode Ecology
Plant Disease Control
Plant Biote
Rankings
Ranking Based On Selection: 3
Alexander Wireko Kena
Metrics
H-Index
i10 Index
Citation Counts
8
5
196
Plant breeding and genetics
Molecular Biology and Biotechnology
Rankings
Ranking Based On Selection: 4
Padmore Boateng Ansah
Metrics
H-Index
i10 Index
Citation Counts
2
0
8
Plant physiological ecology
functional traits
plant reproductive ecology
vegetation dynamics
Rankings
Ranking Based On Selection: 5
Achina Theophilus
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Plant Biotechnology
Plant Science Research related to Abiotic Stress..