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: 1
Rathinasamy Maria Saleth
Water Management
Institutional Reforms
Institutional Economics
Impact Assessment
Metrics
H-Index
i10 Index
Citation
27
51
3,914
* Rankings
Ranking Based On Selection: 2
NS Siddharthan
economics
technology
international business
industrial organisation
Metrics
H-Index
i10 Index
Citation
21
31
2,584
* Rankings
Ranking Based On Selection: 3
Parthajit Kayal
Asset Pricing
Investing
Financial Economics
Quantitative Finance
Metrics
H-Index
i10 Index
Citation
13
15
614
* Rankings
Ranking Based On Selection: 4
Rakesh Nigam
Mathematical Finance
Data Science
Medical Analytics
Physics
Applied Mathematics
Metrics
H-Index
i10 Index
Citation
11
14
1,053
Zareena Begum I
Water Management
Ecological Footprint
Anthropocene and Habitat loss
Impact of Environmental Policy
Metrics
H-Index
i10 Index
Citation
9
8
288
Saravanan
Applied Econometrics
Developmental Economics
Stochastic Analysis
Differential Equations
Metrics
H-Index
i10 Index
Citation
6
5
92
Anubhab Pattanayak
Environmental Economics
Development Economics
Applied Econometrics
Climate Change Economics
Metrics
H-Index
i10 Index
Citation
5
4
132
Prantik Bagchi
Energy Economics
Resource and Environmental Economics
Industrial Economics
Applied Economics
Metrics
H-Index
i10 Index
Citation
4
3
89
Neelanjan Sen
Industrial Organization
Game Theory
International Trade
Metrics
H-Index
i10 Index
Citation
4
2
60
* Rankings
Ranking Based On Selection: 10
Mohit Sharma
Labor economics
Women nutrition
Advanced econometrics
Metrics
H-Index
i10 Index
Citation
3
2
73

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* Rankings
Ranking Based On Selection: 11
Rupel Nargunam
Financial economics
Credit risk models
Actuarial studies
Metrics
H-Index
i10 Index
Citation
3
1
27
* Rankings
Ranking Based On Selection: 12
Vivek Jadhav
Economics
Social Science
Political Economy
Indian Economy
Development Economics
Metrics
H-Index
i10 Index
Citation
3
1
20
Sanjeev Vasudevan
International trade
Global production sharing
Economic Integration
Empirical modelling in international trade
Metrics
H-Index
i10 Index
Citation
2
0
9
Rankings
Ranking Based On Selection: 1
Rathinasamy Maria Saleth
Metrics
H-Index
i10 Index
Citation Counts
27
51
3,914
Water Management
Institutional Reforms
Institutional Economics
Impact Assessment
Rankings
Ranking Based On Selection: 2
NS Siddharthan
Metrics
H-Index
i10 Index
Citation Counts
21
31
2,584
economics
technology
international business
industrial organisation
Rankings
Ranking Based On Selection: 3
Parthajit Kayal
Metrics
H-Index
i10 Index
Citation Counts
13
15
614
Asset Pricing
Investing
Financial Economics
Quantitative Finance
Rankings
Ranking Based On Selection: 4
Rakesh Nigam
Metrics
H-Index
i10 Index
Citation Counts
11
14
1,053
Mathematical Finance
Data Science
Medical Analytics
Physics
Applied Mathematics
Rankings
Ranking Based On Selection: 5
Zareena Begum I
Metrics
H-Index
i10 Index
Citation Counts
9
8
288
Water Management
Ecological Footprint
Anthropocene and Habitat loss
Impact of Environmental Policy
Rankings
Ranking Based On Selection: 6
Saravanan
Metrics
H-Index
i10 Index
Citation Counts
6
5
92
Applied Econometrics
Developmental Economics
Stochastic Analysis
Differential Equations
Rankings
Ranking Based On Selection: 7
Anubhab Pattanayak
Metrics
H-Index
i10 Index
Citation Counts
5
4
132
Environmental Economics
Development Economics
Applied Econometrics
Climate Change Economics
Rankings
Ranking Based On Selection: 8
Prantik Bagchi
Metrics
H-Index
i10 Index
Citation Counts
4
3
89
Energy Economics
Resource and Environmental Economics
Industrial Economics
Applied Economics
Rankings
Ranking Based On Selection: 9
Neelanjan Sen
Metrics
H-Index
i10 Index
Citation Counts
4
2
60
Industrial Organization
Game Theory
International Trade
Rankings
Ranking Based On Selection: 10
Mohit Sharma
Metrics
H-Index
i10 Index
Citation Counts
3
2
73
Labor economics
Women nutrition
Advanced econometrics

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
Rupel Nargunam
Metrics
H-Index
i10 Index
Citation Counts
3
1
27
Financial economics
Credit risk models
Actuarial studies
Rankings
Ranking Based On Selection: 12
Vivek Jadhav
Metrics
H-Index
i10 Index
Citation Counts
3
1
20
Economics
Social Science
Political Economy
Indian Economy
Development Economics
Rankings
Ranking Based On Selection: 13
Sankarganesh Karuppiah
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Rankings
Ranking Based On Selection: 14
Sanjeev Vasudevan
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
International trade
Global production sharing
Economic Integration
Empirical modelling in international trade