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
Tyler Fricker
Geography
Hazards
Weather and Climate
Metrics
H-Index
i10 Index
Citation
12
15
394
* Rankings
Ranking Based On Selection: 5
Daniel Hummel
Public Administration
Right-sizing
Municipal Financial Condition
Immigration
Internal Migration
Metrics
H-Index
i10 Index
Citation
10
10
376
* Rankings
Ranking Based On Selection: 7
Ajay Kale
Pharmacology
Cancer Biology
Regenerative Medicine
Neuroendocrinology
Metrics
H-Index
i10 Index
Citation
10
10
295
* Rankings
Ranking Based On Selection: 10
Lisa Vanhoose
cancer
diabetes
cardiovascular disease
lymphatic system
lymphedema
Metrics
H-Index
i10 Index
Citation
9
9
505

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* Rankings
Ranking Based On Selection: 13
Ana Vila Freyer
Migración de Retorno
Jóvenes Migrantes
Migración de Tránsito
Metrics
H-Index
i10 Index
Citation
7
6
239
* Rankings
Ranking Based On Selection: 18
Adaobi Duru
Health Communication
International Communication
Political Communication
Metrics
H-Index
i10 Index
Citation
5
1
85
* Rankings
Ranking Based On Selection: 28
Jana Maria Giles
sublime
aesthetics
modernism
british
postcolonial
Metrics
H-Index
i10 Index
Citation
4
2
59
* Rankings
Ranking Based On Selection: 29
Monica Bontty
Egyptology
Coptology and Ancient Mediterranean
Metrics
H-Index
i10 Index
Citation
4
2
39
* Rankings
Ranking Based On Selection: 30
Azra Fanoos
Educational Leadership
Teaching/Learning in higher education
Metrics
H-Index
i10 Index
Citation
3
2
46
* Rankings
Ranking Based On Selection: 31
Seth Tackett
academic motivation
self-efficacy
procrastination
fear of failure
burnout
Metrics
H-Index
i10 Index
Citation
3
2
45
* Rankings
Ranking Based On Selection: 33
Jason Ashby
Financial Accounting
Mergers
Acquisitions
Business Combinations
Fair value
Metrics
H-Index
i10 Index
Citation
1
0
6
Rankings
Ranking Based On Selection: 1
Tyler Fricker
Metrics
H-Index
i10 Index
Citation Counts
12
15
394
Geography
Hazards
Weather and Climate
Rankings
Ranking Based On Selection: 2
Md Haider Ali
Metrics
H-Index
i10 Index
Citation Counts
12
14
617
Rankings
Ranking Based On Selection: 3
Afsana Tajmim
Metrics
H-Index
i10 Index
Citation Counts
11
11
342
Pharmacology
Cancer biology
Pharmaceutics
Tumor micro environment
Rankings
Ranking Based On Selection: 4
Joydeep Bhattacharjee
Metrics
H-Index
i10 Index
Citation Counts
11
11
484
Rankings
Ranking Based On Selection: 5
Daniel Hummel
Metrics
H-Index
i10 Index
Citation Counts
10
10
376
Public Administration
Right-sizing
Municipal Financial Condition
Immigration
Internal Migration
Rankings
Ranking Based On Selection: 6
Ayesha Khan
Metrics
H-Index
i10 Index
Citation Counts
10
13
485
Rankings
Ranking Based On Selection: 7
Ajay Kale
Metrics
H-Index
i10 Index
Citation Counts
10
10
295
Pharmacology
Cancer Biology
Regenerative Medicine
Neuroendocrinology
Rankings
Ranking Based On Selection: 8
Jeffery D. Evans
Metrics
H-Index
i10 Index
Citation Counts
10
10
430
Rankings
Ranking Based On Selection: 9
Prabhat Ranjan Napit
Metrics
H-Index
i10 Index
Citation Counts
9
9
180
Rankings
Ranking Based On Selection: 10
Lisa Vanhoose
Metrics
H-Index
i10 Index
Citation Counts
9
9
505
cancer
diabetes
cardiovascular disease
lymphatic system
lymphedema

Maximize your institution's potential with our 360° Institutional Analysis Subscription and Institutional Exclusive Package, offering comprehensive insights and strategic advantages.

Rankings
Ranking Based On Selection: 11
Prasanthi Sreekumari
Metrics
H-Index
i10 Index
Citation Counts
8
7
176
Rankings
Ranking Based On Selection: 12
Paul S Nelson
Metrics
H-Index
i10 Index
Citation Counts
8
8
365
Rankings
Ranking Based On Selection: 13
Ana Vila Freyer
Metrics
H-Index
i10 Index
Citation Counts
7
6
239
Migración de Retorno
Jóvenes Migrantes
Migración de Tránsito
Rankings
Ranking Based On Selection: 14
Shaomeng Jia
Metrics
H-Index
i10 Index
Citation Counts
6
2
75
Rankings
Ranking Based On Selection: 15
Tammy Rapp (Parker) Johnston
Metrics
H-Index
i10 Index
Citation Counts
6
5
182
Rankings
Ranking Based On Selection: 16
Sagor C. Roy
Metrics
H-Index
i10 Index
Citation Counts
5
4
83
Rankings
Ranking Based On Selection: 18
Adaobi Duru
Metrics
H-Index
i10 Index
Citation Counts
5
1
85
Health Communication
International Communication
Political Communication
Rankings
Ranking Based On Selection: 19
Roger M Carpenter
Metrics
H-Index
i10 Index
Citation Counts
5
4
113
Rankings
Ranking Based On Selection: 22
Arturo Rodriguez
Metrics
H-Index
i10 Index
Citation Counts
5
4
100
Rankings
Ranking Based On Selection: 23
Anthropology
Museology
Archaeology
Culture
Heritage
Rankings
Ranking Based On Selection: 24
Taewoo Kim
Metrics
H-Index
i10 Index
Citation Counts
4
4
114
Strategy
Entrepreneurship
Family business
Strategic HRM
Rankings
Ranking Based On Selection: 25
Himgauri Naik
Metrics
H-Index
i10 Index
Citation Counts
4
3
54
Rankings
Ranking Based On Selection: 26
Ignacio D Arellano-Torres
Metrics
H-Index
i10 Index
Citation Counts
4
2
66
Rankings
Ranking Based On Selection: 27
Subash Sapkota
Metrics
H-Index
i10 Index
Citation Counts
4
2
53
Rankings
Ranking Based On Selection: 28
Jana Maria Giles
Metrics
H-Index
i10 Index
Citation Counts
4
2
59
sublime
aesthetics
modernism
british
postcolonial
Rankings
Ranking Based On Selection: 29
Monica Bontty
Metrics
H-Index
i10 Index
Citation Counts
4
2
39
Egyptology
Coptology and Ancient Mediterranean
Rankings
Ranking Based On Selection: 30
Azra Fanoos
Metrics
H-Index
i10 Index
Citation Counts
3
2
46
Educational Leadership
Teaching/Learning in higher education
Rankings
Ranking Based On Selection: 31
Seth Tackett
Metrics
H-Index
i10 Index
Citation Counts
3
2
45
academic motivation
self-efficacy
procrastination
fear of failure
burnout
Rankings
Ranking Based On Selection: 32
Tasmin Ara Sultana
Metrics
H-Index
i10 Index
Citation Counts
3
1
22
Rankings
Ranking Based On Selection: 33
Jason Ashby
Metrics
H-Index
i10 Index
Citation Counts
1
0
6
Financial Accounting
Mergers
Acquisitions
Business Combinations
Fair value
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