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" (873,690 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: 10
Kendall Dejonge
Irrigation
evapotranspiration
infrared thermometry
hydrology
Metrics
H-Index
i10 Index
Citation
26
42
2,804

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* Rankings
Ranking Based On Selection: 11
Corey Moffet
Range Science
Ecology
Hydrology
Grazing
Range Management
Metrics
H-Index
i10 Index
Citation
25
43
2,249
* Rankings
Ranking Based On Selection: 12
Clement Sohoulande
Hydrology
Agroclimatology
Environmental quality
Water Resources
Modeling
Metrics
H-Index
i10 Index
Citation
15
18
676
Rankings
Ranking Based On Selection: 1
Bill Kustas
Metrics
H-Index
i10 Index
Citation Counts
103
315
39,953
Rankings
Ranking Based On Selection: 2
Martha Anderson
Metrics
H-Index
i10 Index
Citation Counts
97
297
39,101
Rankings
Ranking Based On Selection: 3
Wade Crow
Metrics
H-Index
i10 Index
Citation Counts
75
222
21,720
Rankings
Ranking Based On Selection: 4
David D Bosch
Metrics
H-Index
i10 Index
Citation Counts
65
184
17,772
Rankings
Ranking Based On Selection: 5
Danny Marks
Metrics
H-Index
i10 Index
Citation Counts
61
146
13,389
Rankings
Ranking Based On Selection: 6
Xc Zhang
Metrics
H-Index
i10 Index
Citation Counts
47
83
7,620
Rankings
Ranking Based On Selection: 7
Mark A Weltz
Metrics
H-Index
i10 Index
Citation Counts
46
111
6,891
Rankings
Ranking Based On Selection: 8
Mark R Williams
Metrics
H-Index
i10 Index
Citation Counts
32
56
4,004
Rankings
Ranking Based On Selection: 9
Michele Reba
Metrics
H-Index
i10 Index
Citation Counts
29
55
2,687
Rankings
Ranking Based On Selection: 10
Kendall Dejonge
Metrics
H-Index
i10 Index
Citation Counts
26
42
2,804
Irrigation
evapotranspiration
infrared thermometry
hydrology

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
Corey Moffet
Metrics
H-Index
i10 Index
Citation Counts
25
43
2,249
Range Science
Ecology
Hydrology
Grazing
Range Management
Rankings
Ranking Based On Selection: 12
Clement Sohoulande
Metrics
H-Index
i10 Index
Citation Counts
15
18
676
Hydrology
Agroclimatology
Environmental quality
Water Resources
Modeling
Rankings
Ranking Based On Selection: 13
Scott Havens
Metrics
H-Index
i10 Index
Citation Counts
11
12
429