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
Richard Boateng
ICT4D
E-business
Resource-based Theory
Social media
Big Data
Metrics
H-Index
i10 Index
Citation
32
65
4,803
* Rankings
Ranking Based On Selection: 3
Justice Bawole
Public Policy
Poverty Reduction
NGOs
Climate Change and Sustainable Development
Ethics
Metrics
H-Index
i10 Index
Citation
28
46
1,905
* Rankings
Ranking Based On Selection: 4
Acheampong Owusu
BI Systems and Analytics
Information Systems
E-Business
Digital Platforms
ICT4D
Metrics
H-Index
i10 Index
Citation
13
14
662
* Rankings
Ranking Based On Selection: 5
Agozie Q. Divine
Digital technology
Energy policy
Business Analytics
Econometric modelling
Metrics
H-Index
i10 Index
Citation
12
13
674
* Rankings
Ranking Based On Selection: 6
Francis Aboagye-Otchere
Governance
Financial Reporting
Disclosure Studies
Sustainability Reporting
Audit and Assurance
Metrics
H-Index
i10 Index
Citation
12
14
550
* Rankings
Ranking Based On Selection: 7
Olivia Anku Tsede
Regulation
Organisation
Business Management
Public Policy & Social Change
Metrics
H-Index
i10 Index
Citation
12
13
828
* Rankings
Ranking Based On Selection: 8
Emmanuel Kojo Sakyi
Policy reform
Climate Change
Circular economy
local government
Metrics
H-Index
i10 Index
Citation
12
14
473
* Rankings
Ranking Based On Selection: 9
Charles Andoh
Risk Management
Quantitative Risk Analysis
Metrics
H-Index
i10 Index
Citation
11
11
897
* Rankings
Ranking Based On Selection: 10
Lloyd G. Adu Amoah
Public Administration Theory
Techno-politics
Africa-Asia relations
Diplomacy of Architecture
Metrics
H-Index
i10 Index
Citation
10
10
286

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* Rankings
Ranking Based On Selection: 11
Daniel Dramani Kipo-Sunyehzi
Public Administration and Public Policy
Social Policy
Health Policy and Health Systems
UN SDGs/Universal Health Coverage
Foreign Policy and International Politics
Metrics
H-Index
i10 Index
Citation
8
7
255
* Rankings
Ranking Based On Selection: 12
Francis Adzei
heath inequalities
partnerships for health
collaboration
health promotion
Metrics
H-Index
i10 Index
Citation
8
6
447
* Rankings
Ranking Based On Selection: 13
Peter Adjei-Bamfo
Sustainable Procurement
Innovation Procurement Management
Supply Chain Innovation
Digital Transf
Metrics
H-Index
i10 Index
Citation
7
7
485
* Rankings
Ranking Based On Selection: 14
Gyaase OP
ICT
E-government
Ecommerce and Ebusiness
Management Information Systems
Systems Analysis and Design
Metrics
H-Index
i10 Index
Citation
7
7
222
* Rankings
Ranking Based On Selection: 15
Joshua Jebuntie Zaato
Public Administration
Public Policy Analysis
Public Private Partnerships
Governance
Metrics
H-Index
i10 Index
Citation
7
4
99
* Rankings
Ranking Based On Selection: 17
Edward Nartey
Management Accounting and Control
Supply Chain Management
Information Systems
Metrics
H-Index
i10 Index
Citation
4
4
119
* Rankings
Ranking Based On Selection: 18
Daniel Appiah
Politics
Institutions
Public Administration
Governance
Metrics
H-Index
i10 Index
Citation
4
2
87
* Rankings
Ranking Based On Selection: 19
Justice Ray Achoanya Ayam
Business Management and Strategy
Management Accounting
Accounting Information Systems
Performance
Metrics
H-Index
i10 Index
Citation
4
2
37
* Rankings
Ranking Based On Selection: 20
Matilda Yeboah
Public Administration
Information and Communication
Marketing
Metrics
H-Index
i10 Index
Citation
3
2
85
* Rankings
Ranking Based On Selection: 21
Emmanuel Kofi Ayisi
Public Policy
Public Management
Local Government
Governance and Social Capital
Metrics
H-Index
i10 Index
Citation
3
2
45
* Rankings
Ranking Based On Selection: 23
Lydia Dzidzor Adzobu
Loan portfolio diversification
bank performance
bank lending channels
corporate governance
Metrics
H-Index
i10 Index
Citation
2
2
91
* Rankings
Ranking Based On Selection: 25
Asafo Adjei Anning
Board of directors' characteristics
financial statement fraud
earnings management
financial distress and corporate governance
Metrics
H-Index
i10 Index
Citation
1
1
27
Gilbert Kpelimetime Mombazaa
Blockchain
Artificial Intelligence
Business Intelligence
Information Systems
Innovation & Entrepreneurship
Metrics
H-Index
i10 Index
Citation
1
0
1
Rankings
Ranking Based On Selection: 1
Richard Boateng
Metrics
H-Index
i10 Index
Citation Counts
32
65
4,803
ICT4D
E-business
Resource-based Theory
Social media
Big Data
Rankings
Ranking Based On Selection: 2
Kwasi Dartey Baah
Metrics
H-Index
i10 Index
Citation Counts
31
49
3,844
Rankings
Ranking Based On Selection: 3
Justice Bawole
Metrics
H-Index
i10 Index
Citation Counts
28
46
1,905
Public Policy
Poverty Reduction
NGOs
Climate Change and Sustainable Development
Ethics
Rankings
Ranking Based On Selection: 4
Acheampong Owusu
Metrics
H-Index
i10 Index
Citation Counts
13
14
662
BI Systems and Analytics
Information Systems
E-Business
Digital Platforms
ICT4D
Rankings
Ranking Based On Selection: 5
Agozie Q. Divine
Metrics
H-Index
i10 Index
Citation Counts
12
13
674
Digital technology
Energy policy
Business Analytics
Econometric modelling
Rankings
Ranking Based On Selection: 6
Francis Aboagye-Otchere
Metrics
H-Index
i10 Index
Citation Counts
12
14
550
Governance
Financial Reporting
Disclosure Studies
Sustainability Reporting
Audit and Assurance
Rankings
Ranking Based On Selection: 7
Olivia Anku Tsede
Metrics
H-Index
i10 Index
Citation Counts
12
13
828
Regulation
Organisation
Business Management
Public Policy & Social Change
Rankings
Ranking Based On Selection: 8
Emmanuel Kojo Sakyi
Metrics
H-Index
i10 Index
Citation Counts
12
14
473
Policy reform
Climate Change
Circular economy
local government
Rankings
Ranking Based On Selection: 9
Charles Andoh
Metrics
H-Index
i10 Index
Citation Counts
11
11
897
Rankings
Ranking Based On Selection: 10
Lloyd G. Adu Amoah
Metrics
H-Index
i10 Index
Citation Counts
10
10
286
Public Administration Theory
Techno-politics
Africa-Asia relations
Diplomacy of Architecture

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
Daniel Dramani Kipo-Sunyehzi
Metrics
H-Index
i10 Index
Citation Counts
8
7
255
Public Administration and Public Policy
Social Policy
Health Policy and Health Systems
UN SDGs/Universal Health Coverage
Foreign Policy and International Politics
Rankings
Ranking Based On Selection: 12
Francis Adzei
Metrics
H-Index
i10 Index
Citation Counts
8
6
447
heath inequalities
partnerships for health
collaboration
health promotion
Rankings
Ranking Based On Selection: 13
Peter Adjei-Bamfo
Metrics
H-Index
i10 Index
Citation Counts
7
7
485
Sustainable Procurement
Innovation Procurement Management
Supply Chain Innovation
Digital Transf
Rankings
Ranking Based On Selection: 14
Gyaase OP
Metrics
H-Index
i10 Index
Citation Counts
7
7
222
ICT
E-government
Ecommerce and Ebusiness
Management Information Systems
Systems Analysis and Design
Rankings
Ranking Based On Selection: 15
Joshua Jebuntie Zaato
Metrics
H-Index
i10 Index
Citation Counts
7
4
99
Public Administration
Public Policy Analysis
Public Private Partnerships
Governance
Rankings
Ranking Based On Selection: 16
Mustapha Osman Opoku|Mustapha Osman Opoku
Metrics
H-Index
i10 Index
Citation Counts
6
5
175
Rankings
Ranking Based On Selection: 17
Edward Nartey
Metrics
H-Index
i10 Index
Citation Counts
4
4
119
Management Accounting and Control
Supply Chain Management
Information Systems
Rankings
Ranking Based On Selection: 18
Daniel Appiah
Metrics
H-Index
i10 Index
Citation Counts
4
2
87
Politics
Institutions
Public Administration
Governance
Rankings
Ranking Based On Selection: 19
Justice Ray Achoanya Ayam
Metrics
H-Index
i10 Index
Citation Counts
4
2
37
Business Management and Strategy
Management Accounting
Accounting Information Systems
Performance
Rankings
Ranking Based On Selection: 20
Matilda Yeboah
Metrics
H-Index
i10 Index
Citation Counts
3
2
85
Public Administration
Information and Communication
Marketing
Rankings
Ranking Based On Selection: 21
Emmanuel Kofi Ayisi
Metrics
H-Index
i10 Index
Citation Counts
3
2
45
Public Policy
Public Management
Local Government
Governance and Social Capital
Rankings
Ranking Based On Selection: 22
Solomon Atobrah
Metrics
H-Index
i10 Index
Citation Counts
3
1
123
Rankings
Ranking Based On Selection: 23
Lydia Dzidzor Adzobu
Metrics
H-Index
i10 Index
Citation Counts
2
2
91
Loan portfolio diversification
bank performance
bank lending channels
corporate governance
Rankings
Ranking Based On Selection: 24
Nasage Nestor
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
Rankings
Ranking Based On Selection: 25
Asafo Adjei Anning
Metrics
H-Index
i10 Index
Citation Counts
1
1
27
Board of directors' characteristics
financial statement fraud
earnings management
financial distress and corporate governance
Rankings
Ranking Based On Selection: 26
Sylvester Tetey Asiedu
Metrics
H-Index
i10 Index
Citation Counts
1
0
6
E-Business
E-Government
ICT4D
Social Media
Big Data
Rankings
Ranking Based On Selection: 27
Gilbert Kpelimetime Mombazaa
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Blockchain
Artificial Intelligence
Business Intelligence
Information Systems
Innovation & Entrepreneurship
Rankings
Ranking Based On Selection: 28
Kobina Ata Bedu
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
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