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" (1,014,167 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
Stephen Nkundabanyanga
Taxation
Auditing
Board Governance
Intellectual Capital
Microfinance
Metrics
H-Index
i10 Index
Citation
22
30
1,653
* Rankings
Ranking Based On Selection :3
Twaha Kigongo Kaawaase
Auditing
Accounting
Corporate Governance
Sustainability Reporting
Sustainability Assurance
Metrics
H-Index
i10 Index
Citation
14
15
943
* Rankings
Ranking Based On Selection :4
Zainabu Tumwebaze
Corporate governance
Corporate sustainability
Stock markets
Metrics
H-Index
i10 Index
Citation
11
11
456
* Rankings
Ranking Based On Selection :5
Susan Watundu|Watundu Suzan
Transport
Environmental and Energy Modelling
Public sector
Econometrics
Operations Research
Metrics
H-Index
i10 Index
Citation
9
8
243
* Rankings
Ranking Based On Selection :7
Richard Akisimire
Financial Accounting
Corporate governance
Cost and Management Accounting
Metrics
H-Index
i10 Index
Citation
8
6
300
Laura Orobia
Integrated reporting
sustainability reporting
financial management
sustainability entrepreneurship
SMEs
Metrics
H-Index
i10 Index
Citation
3
3
145
* Rankings
Ranking Based On Selection :12
Miria Nakamya
Economics
Energy
Sustainability
Economic development
Metrics
H-Index
i10 Index
Citation
2
2
30
Rankings
Ranking Based On Selection: 1
Stephen Nkundabanyanga
Metrics
H-Index
i10 Index
Citation Counts
22
30
1,653
Taxation
Auditing
Board Governance
Intellectual Capital
Microfinance
Rankings
Ranking Based On Selection: 2
Laura A. Orobia
Metrics
H-Index
i10 Index
Citation Counts
17
23
1,619
Rankings
Ranking Based On Selection: 3
Twaha Kigongo Kaawaase
Metrics
H-Index
i10 Index
Citation Counts
14
15
943
Auditing
Accounting
Corporate Governance
Sustainability Reporting
Sustainability Assurance
Rankings
Ranking Based On Selection: 4
Zainabu Tumwebaze
Metrics
H-Index
i10 Index
Citation Counts
11
11
456
Corporate governance
Corporate sustainability
Stock markets
Rankings
Ranking Based On Selection: 5
Susan Watundu|Watundu Suzan
Metrics
H-Index
i10 Index
Citation Counts
9
8
243
Transport
Environmental and Energy Modelling
Public sector
Econometrics
Operations Research
Rankings
Ranking Based On Selection: 6
Doreen Musimenta
Metrics
H-Index
i10 Index
Citation Counts
8
8
539
Rankings
Ranking Based On Selection: 7
Richard Akisimire
Metrics
H-Index
i10 Index
Citation Counts
8
6
300
Financial Accounting
Corporate governance
Cost and Management Accounting
Rankings
Ranking Based On Selection: 8
Frank Kabuye, Cpa
Metrics
H-Index
i10 Index
Citation Counts
6
4
376
Fraud Management
Auditing
Accounting
Sustainability
Rankings
Ranking Based On Selection: 9
Laura Orobia
Metrics
H-Index
i10 Index
Citation Counts
3
3
145
Integrated reporting
sustainability reporting
financial management
sustainability entrepreneurship
SMEs
Rankings
Ranking Based On Selection: 10
James Odongo
Metrics
H-Index
i10 Index
Citation Counts
3
3
100
Rankings
Ranking Based On Selection: 11
Nuwasiima Sharon
Metrics
H-Index
i10 Index
Citation Counts
2
2
47
Rankings
Ranking Based On Selection: 12
Miria Nakamya
Metrics
H-Index
i10 Index
Citation Counts
2
2
30
Economics
Energy
Sustainability
Economic development
Rankings
Ranking Based On Selection: 13
Nakabuye Zulaika
Metrics
H-Index
i10 Index
Citation Counts
1
1
14
Rankings
Ranking Based On Selection: 14
Nafuna Ester
Metrics
H-Index
i10 Index
Citation Counts
1
0
8