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" (941,641 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
Sandro Mendonça
economics
innovation
telecommunications
foresight
economic history
Metrics
H-Index
i10 Index
Citation
27
48
5,923
* Rankings
Ranking Based On Selection: 4
Ilídio Tomás Lopes
Accounting
Auditing
Corporte Governance
Innovation
Knowledge Management
Metrics
H-Index
i10 Index
Citation
17
24
805
* Rankings
Ranking Based On Selection: 7
Inna Choban De Sousa Paiva
Accounting Quality
Corporate Governance
Corporate Social Responsibility
Metrics
H-Index
i10 Index
Citation
12
14
508
* Rankings
Ranking Based On Selection: 8
Ricardo Barradas
Political Economy
Post Keynesian Economics
Financialisation
Macroeconometrics
Metrics
H-Index
i10 Index
Citation
11
12
449
* Rankings
Ranking Based On Selection: 9
Mário Jorge Correia Fernandes
Financial Risk
Financial Markets
Monetary Policy
Advanced Econometrics
Metrics
H-Index
i10 Index
Citation
11
11
1,031

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* Rankings
Ranking Based On Selection: 11
Ai Lopes
International financial accounting and reporting
Corporate governance
Integrated reporting
Accounting education
Metrics
H-Index
i10 Index
Citation
9
9
311
* Rankings
Ranking Based On Selection: 13
Antonio Bob Santos
Economia
Economia da inovação
inovação aberta
política de inovação
clusters
Metrics
H-Index
i10 Index
Citation
6
5
148
Rankings
Ranking Based On Selection: 1
Sandro Mendonça
Metrics
H-Index
i10 Index
Citation Counts
27
48
5,923
economics
innovation
telecommunications
foresight
economic history
Rankings
Ranking Based On Selection: 2
Ma Gulamhussen
Metrics
H-Index
i10 Index
Citation Counts
22
27
2,439
Rankings
Ranking Based On Selection: 3
Joaquim JS Ramalho
Metrics
H-Index
i10 Index
Citation Counts
21
30
2,350
Rankings
Ranking Based On Selection: 4
Ilídio Tomás Lopes
Metrics
H-Index
i10 Index
Citation Counts
17
24
805
Accounting
Auditing
Corporte Governance
Innovation
Knowledge Management
Rankings
Ranking Based On Selection: 5
Alexandra Ferreira Lopes
Metrics
H-Index
i10 Index
Citation Counts
15
18
1,010
open economy macroeconomics
economic growth
Rankings
Ranking Based On Selection: 6
Ana Ferreira
Metrics
H-Index
i10 Index
Citation Counts
13
13
422
Rankings
Ranking Based On Selection: 7
Inna Choban De Sousa Paiva
Metrics
H-Index
i10 Index
Citation Counts
12
14
508
Accounting Quality
Corporate Governance
Corporate Social Responsibility
Rankings
Ranking Based On Selection: 8
Ricardo Barradas
Metrics
H-Index
i10 Index
Citation Counts
11
12
449
Political Economy
Post Keynesian Economics
Financialisation
Macroeconometrics
Rankings
Ranking Based On Selection: 9
Mário Jorge Correia Fernandes
Metrics
H-Index
i10 Index
Citation Counts
11
11
1,031
Financial Risk
Financial Markets
Monetary Policy
Advanced Econometrics
Rankings
Ranking Based On Selection: 10
Isabel Salavisa
Metrics
H-Index
i10 Index
Citation Counts
11
15
614
Economia da Inovação - Economics of Innovation

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Rankings
Ranking Based On Selection: 11
Ai Lopes
Metrics
H-Index
i10 Index
Citation Counts
9
9
311
International financial accounting and reporting
Corporate governance
Integrated reporting
Accounting education
Rankings
Ranking Based On Selection: 12
Luis Filipe Rodrigues
Metrics
H-Index
i10 Index
Citation Counts
9
8
1,139
Rankings
Ranking Based On Selection: 13
Antonio Bob Santos
Metrics
H-Index
i10 Index
Citation Counts
6
5
148
Economia
Economia da inovação
inovação aberta
política de inovação
clusters
Rankings
Ranking Based On Selection: 14
Ana Conceição
Metrics
H-Index
i10 Index
Citation Counts
4
2
51