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" (873,864 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
Steven Wofsy
Atmospheric chemistry
atmosphere-biosphere exchange
climate change
Metrics
H-Index
i10 Index
Citation
148
436
87,633
Liuhua Shi
Climate change
Air pollution
Big data
Environmental epidemiology
Metrics
H-Index
i10 Index
Citation
38
66
8,445
Alexis Berg
Land surface climate
continental water cycle
water-vegetation-atmosphere interactions
hydroclimatology
Metrics
H-Index
i10 Index
Citation
31
39
11,529
Andrew Rhines
Atmospheric Dynamics
Paleoclimatology
Applied Mathematics. Fluid Dynamics.
Metrics
H-Index
i10 Index
Citation
13
13
917
Rankings
Ranking Based On Selection: 1
Daniel J Jacob
Metrics
H-Index
i10 Index
Citation Counts
187
555
106,175
Rankings
Ranking Based On Selection: 2
Steven Wofsy
Metrics
H-Index
i10 Index
Citation Counts
148
436
87,633
Atmospheric chemistry
atmosphere-biosphere exchange
climate change
Rankings
Ranking Based On Selection: 3
Loretta J Mickley
Metrics
H-Index
i10 Index
Citation Counts
70
121
18,725
Rankings
Ranking Based On Selection: 4
Melissa Sulprizio
Metrics
H-Index
i10 Index
Citation Counts
42
66
7,457
Rankings
Ranking Based On Selection: 5
Liuhua Shi
Metrics
H-Index
i10 Index
Citation Counts
38
66
8,445
Climate change
Air pollution
Big data
Environmental epidemiology
Rankings
Ranking Based On Selection: 6
Aaron Bernstein
Metrics
H-Index
i10 Index
Citation Counts
32
48
4,090
Rankings
Ranking Based On Selection: 7
Alexis Berg
Metrics
H-Index
i10 Index
Citation Counts
31
39
11,529
Land surface climate
continental water cycle
water-vegetation-atmosphere interactions
hydroclimatology
Rankings
Ranking Based On Selection: 8
Viral Shah
Metrics
H-Index
i10 Index
Citation Counts
30
41
3,698
Rankings
Ranking Based On Selection: 9
Kelvin Bates
Metrics
H-Index
i10 Index
Citation Counts
30
44
5,090
Rankings
Ranking Based On Selection: 10
Gabrielle Dreyfus
Metrics
H-Index
i10 Index
Citation Counts
27
30
6,199
Rankings
Ranking Based On Selection: 11
Kaighin Mccoll
Metrics
H-Index
i10 Index
Citation Counts
26
35
3,040
Rankings
Ranking Based On Selection: 12
Adriana Erthal Abdenur
Metrics
H-Index
i10 Index
Citation Counts
26
49
2,040
Climate
Security
Global Governance
International Cooperation
Rankings
Ranking Based On Selection: 13
Qiaoqiao Wang
Metrics
H-Index
i10 Index
Citation Counts
23
34
2,766
Rankings
Ranking Based On Selection: 14
Amir H Souri
Metrics
H-Index
i10 Index
Citation Counts
21
32
1,153
Rankings
Ranking Based On Selection: 15
Adam Bateman
Metrics
H-Index
i10 Index
Citation Counts
15
15
2,293
Rankings
Ranking Based On Selection: 16
Andrew Rhines
Metrics
H-Index
i10 Index
Citation Counts
13
13
917
Atmospheric Dynamics
Paleoclimatology
Applied Mathematics. Fluid Dynamics.
Rankings
Ranking Based On Selection: 17
Rachel Silvern
Metrics
H-Index
i10 Index
Citation Counts
11
12
1,544
Rankings
Ranking Based On Selection: 18
Nikolaos Bakas
Metrics
H-Index
i10 Index
Citation Counts
11
11
399