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 :1
Bruce Mccarl
Climate change economics
resource economics
agricultural economics
mathematical programming
Environmental Economics
Metrics
H-Index
i10 Index
Citation
89
379
40,343
Marco A Palma
Experimental Economics
Neuroeconomics
Human Behavior
Agricultural Economics
Metrics
H-Index
i10 Index
Citation
25
63
1,958
C Parr Rosson III
international trade and marketing
immigration reform
Cuba
NAFTA
invasive species
Metrics
H-Index
i10 Index
Citation
17
31
1,457
Yu Yvette Zhang
Behavioral Economics
Applied Econometrics
Ecology
Neuroeconomics
Agricultural economics
Metrics
H-Index
i10 Index
Citation
14
19
1,050
Senarath Dharmasena
Consumer economics/Marketing
Causal Inference
Machine Learning
Artificial Intelligence
Probabilistic Graphical Models
Metrics
H-Index
i10 Index
Citation
12
16
866
Rankings
Ranking Based On Selection: 1
Bruce Mccarl
Metrics
H-Index
i10 Index
Citation Counts
89
379
40,343
Climate change economics
resource economics
agricultural economics
mathematical programming
Environmental Economics
Rankings
Ranking Based On Selection: 2
Richard T Woodward
Metrics
H-Index
i10 Index
Citation Counts
29
54
6,078
Rankings
Ranking Based On Selection: 3
Marco A Palma
Metrics
H-Index
i10 Index
Citation Counts
25
63
1,958
Experimental Economics
Neuroeconomics
Human Behavior
Agricultural Economics
Rankings
Ranking Based On Selection: 4
Joe Outlaw
Metrics
H-Index
i10 Index
Citation Counts
22
41
2,596
Rankings
Ranking Based On Selection: 5
Gary W Williams
Metrics
H-Index
i10 Index
Citation Counts
22
55
2,184
Rankings
Ranking Based On Selection: 6
M Edward Rister
Metrics
H-Index
i10 Index
Citation Counts
22
40
1,912
Rankings
Ranking Based On Selection: 7
John Robinson
Metrics
H-Index
i10 Index
Citation Counts
22
38
1,497
Rankings
Ranking Based On Selection: 8
RD Lacewell
Metrics
H-Index
i10 Index
Citation Counts
21
73
2,384
Rankings
Ranking Based On Selection: 9
Henry Bryant
Metrics
H-Index
i10 Index
Citation Counts
17
26
1,228
Rankings
Ranking Based On Selection: 10
C Parr Rosson III
Metrics
H-Index
i10 Index
Citation Counts
17
31
1,457
international trade and marketing
immigration reform
Cuba
NAFTA
invasive species
Rankings
Ranking Based On Selection: 11
Luis A Ribera
Metrics
H-Index
i10 Index
Citation Counts
16
28
1,004
Rankings
Ranking Based On Selection: 13
Yu Yvette Zhang
Metrics
H-Index
i10 Index
Citation Counts
14
19
1,050
Behavioral Economics
Applied Econometrics
Ecology
Neuroeconomics
Agricultural economics
Rankings
Ranking Based On Selection: 14
Senarath Dharmasena
Metrics
H-Index
i10 Index
Citation Counts
12
16
866
Consumer economics/Marketing
Causal Inference
Machine Learning
Artificial Intelligence
Probabilistic Graphical Models
Rankings
Ranking Based On Selection: 15
Mark Waller
Metrics
H-Index
i10 Index
Citation Counts
8
8
825
Rankings
Ranking Based On Selection: 16
Anna Yeritsyan
Metrics
H-Index
i10 Index
Citation Counts
4
1
35
Rankings
Ranking Based On Selection: 17
Tania Islam
Metrics
H-Index
i10 Index
Citation Counts
3
1
38