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
De Graft Owusu Manu
Construction Management
Procurement Management
Construction Finance
Business Consulting
Metrics
H-Index
i10 Index
Citation
36
109
4,837
* Rankings
Ranking Based On Selection: 2
Kissi Ernest
Construction Economics
Procurement Management
Project Management
Social Well-Being
Metrics
H-Index
i10 Index
Citation
25
50
1,817
* Rankings
Ranking Based On Selection: 4
Eric Fosu Oteng Abayie
Energy and environment
macroeconomy
efficiency and productivity
Sub-Saharan Africa
Metrics
H-Index
i10 Index
Citation
23
46
3,707
* Rankings
Ranking Based On Selection: 5
Kingsley Opoku Appiah
Corporate failure
Corporate Governance
IAS/IFRS
Green Issues
Bibliometric
Metrics
H-Index
i10 Index
Citation
22
36
1,674
* Rankings
Ranking Based On Selection: 6
Daniel Sakyi
Development Macroeconomics
International Trade and Finance
Regional Integration
Metrics
H-Index
i10 Index
Citation
22
32
1,742
* Rankings
Ranking Based On Selection: 8
George Adu
Development Macroeconomics
Natural Resource economics
Energy economics
Metrics
H-Index
i10 Index
Citation
20
31
2,211

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* Rankings
Ranking Based On Selection: 11
Samuel Tawiah Baidoo
Domestic Savings Mobilization
Economic Globalization
International Trade and Finance
Monetary Economics
and Public Finance
Metrics
H-Index
i10 Index
Citation
17
22
884
* Rankings
Ranking Based On Selection: 12
Frank Adusah-Poku
Energy Economics
Applied Microeconometrics
Environmental Economics
Metrics
H-Index
i10 Index
Citation
14
22
796
* Rankings
Ranking Based On Selection: 14
David Boansi
Agricultural Economics
Agricultural Policy
International Economics
International Trade
Climate change
Metrics
H-Index
i10 Index
Citation
13
14
708
* Rankings
Ranking Based On Selection: 15
Hadrat Yusif
Economics of Education
Monetary Economics
Labour Economics
Metrics
H-Index
i10 Index
Citation
13
18
524
* Rankings
Ranking Based On Selection: 16
Daniel Domeher
Financial inclusion
Financial Innovation
Financial Technology
Land Rights
Metrics
H-Index
i10 Index
Citation
13
13
733
* Rankings
Ranking Based On Selection: 19
Prince Boakye Frimpong
Applied Econometrics
Health Economics
Energy Economics
Resource Economics
Education Economics
Metrics
H-Index
i10 Index
Citation
11
15
504
* Rankings
Ranking Based On Selection: 20
Paul Owusu Takyi
Macroeconomics
Financial Sector Development
Financial Inclusion
Monetary Economics
Metrics
H-Index
i10 Index
Citation
10
11
498
* Rankings
Ranking Based On Selection: 23
Ellis Kofi Akwaa-Sekyi
Corporate Governance
Micro Finance
Venture Capital
Financial Markets
Sports Management and Finance
Metrics
H-Index
i10 Index
Citation
8
7
364
* Rankings
Ranking Based On Selection: 25
Enock Kojo Ayesu
Macroeconomics
International Trade and Finance
Maritime Economics
Sustainable Shipping and Port
Metrics
H-Index
i10 Index
Citation
8
6
255
* Rankings
Ranking Based On Selection: 26
Godfred Aawaar
International Financial Markets
Behavioural Finance
Education Finance
Development Finance
International Macroeconomics
Metrics
H-Index
i10 Index
Citation
7
4
251
* Rankings
Ranking Based On Selection: 27
Michael Ayertey Nanor
Quality of Life and Happiness Studies
Urban Economics
Development Economics
Quantitative Research Methods
Sustainable Develo
Metrics
H-Index
i10 Index
Citation
5
4
147
* Rankings
Ranking Based On Selection: 28
Jonathan D. Quartey
Environmental and Natural Resource Economics
Ecological Economics
Development Macroeconomics
Metrics
H-Index
i10 Index
Citation
5
2
84
* Rankings
Ranking Based On Selection: 29
Alexander Ayertey Odonkor
Financial Inclusion
Energy
Digital Technology
Climate Change
Poverty Alleviation
Metrics
H-Index
i10 Index
Citation
4
2
44
* Rankings
Ranking Based On Selection: 30
Enoch Ntsiful
Sustainable Cooling
Environmental Sustainability
Energy Economics
Econometrics
Metrics
H-Index
i10 Index
Citation
3
2
51
* Rankings
Ranking Based On Selection: 33
Er Menan Amaniampong
Economic sociology
Sociology of entrepreneurship
Sociology of Health
Cancer research
Sociology of deviance and crime
Metrics
H-Index
i10 Index
Citation
3
0
18
* Rankings
Ranking Based On Selection: 35
Emmanuel Konadu Yiadom
Financial management
Financial Innovations
Financial Inclusions
Green Finance
Financial Digitization
Metrics
H-Index
i10 Index
Citation
2
2
43
* Rankings
Ranking Based On Selection: 37
Sikota Sharper
Project evaluation
economic evalaution
health economics
research
Metrics
H-Index
i10 Index
Citation
2
1
35
Solomon Akutinga
Impact Assessment
Adoption
Policy Analysis
Production Economics
International Trade
Metrics
H-Index
i10 Index
Citation
1
0
3
* Rankings
Ranking Based On Selection: 41
Chikumbe Evans Sankwa
Microeconomics
Macroeconomics
Macroeconometrics
Agricultural Economics and Development Economics
Metrics
H-Index
i10 Index
Citation
1
0
3
Rankings
Ranking Based On Selection: 1
De Graft Owusu Manu
Metrics
H-Index
i10 Index
Citation Counts
36
109
4,837
Construction Management
Procurement Management
Construction Finance
Business Consulting
Rankings
Ranking Based On Selection: 2
Kissi Ernest
Metrics
H-Index
i10 Index
Citation Counts
25
50
1,817
Construction Economics
Procurement Management
Project Management
Social Well-Being
Rankings
Ranking Based On Selection: 3
Kwabena B Nyarko
Metrics
H-Index
i10 Index
Citation Counts
24
39
1,728
Water
Sanitation and Hygiene
Engineering Economics
Rankings
Ranking Based On Selection: 4
Eric Fosu Oteng Abayie
Metrics
H-Index
i10 Index
Citation Counts
23
46
3,707
Energy and environment
macroeconomy
efficiency and productivity
Sub-Saharan Africa
Rankings
Ranking Based On Selection: 5
Kingsley Opoku Appiah
Metrics
H-Index
i10 Index
Citation Counts
22
36
1,674
Corporate failure
Corporate Governance
IAS/IFRS
Green Issues
Bibliometric
Rankings
Ranking Based On Selection: 6
Daniel Sakyi
Metrics
H-Index
i10 Index
Citation Counts
22
32
1,742
Development Macroeconomics
International Trade and Finance
Regional Integration
Rankings
Ranking Based On Selection: 7
Theophilus Adjei Kumi
Metrics
H-Index
i10 Index
Citation Counts
20
38
1,413
Rankings
Ranking Based On Selection: 8
George Adu
Metrics
H-Index
i10 Index
Citation Counts
20
31
2,211
Development Macroeconomics
Natural Resource economics
Energy economics
Rankings
Ranking Based On Selection: 9
Frank Fugar
Metrics
H-Index
i10 Index
Citation Counts
18
26
1,435
Rankings
Ranking Based On Selection: 10
Jacob Novignon
Metrics
H-Index
i10 Index
Citation Counts
17
30
1,720

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
Samuel Tawiah Baidoo
Metrics
H-Index
i10 Index
Citation Counts
17
22
884
Domestic Savings Mobilization
Economic Globalization
International Trade and Finance
Monetary Economics
and Public Finance
Rankings
Ranking Based On Selection: 12
Frank Adusah-Poku
Metrics
H-Index
i10 Index
Citation Counts
14
22
796
Energy Economics
Applied Microeconometrics
Environmental Economics
Rankings
Ranking Based On Selection: 13
Eric Arthur
Metrics
H-Index
i10 Index
Citation Counts
13
18
1,071
Rankings
Ranking Based On Selection: 14
David Boansi
Metrics
H-Index
i10 Index
Citation Counts
13
14
708
Agricultural Economics
Agricultural Policy
International Economics
International Trade
Climate change
Rankings
Ranking Based On Selection: 15
Hadrat Yusif
Metrics
H-Index
i10 Index
Citation Counts
13
18
524
Economics of Education
Monetary Economics
Labour Economics
Rankings
Ranking Based On Selection: 16
Daniel Domeher
Metrics
H-Index
i10 Index
Citation Counts
13
13
733
Financial inclusion
Financial Innovation
Financial Technology
Land Rights
Rankings
Ranking Based On Selection: 17
Grace Nkansa Asante
Metrics
H-Index
i10 Index
Citation Counts
13
19
474
Monetary Economics
Finance and Economic Policy
Rankings
Ranking Based On Selection: 18
Joseph Oscar Akotey
Metrics
H-Index
i10 Index
Citation Counts
11
15
1,112
Rankings
Ranking Based On Selection: 19
Prince Boakye Frimpong
Metrics
H-Index
i10 Index
Citation Counts
11
15
504
Applied Econometrics
Health Economics
Energy Economics
Resource Economics
Education Economics
Rankings
Ranking Based On Selection: 20
Paul Owusu Takyi
Metrics
H-Index
i10 Index
Citation Counts
10
11
498
Macroeconomics
Financial Sector Development
Financial Inclusion
Monetary Economics
Rankings
Ranking Based On Selection: 21
Jonathan Zinzi Ayitey
Metrics
H-Index
i10 Index
Citation Counts
9
8
372
Rankings
Ranking Based On Selection: 23
Ellis Kofi Akwaa-Sekyi
Metrics
H-Index
i10 Index
Citation Counts
8
7
364
Corporate Governance
Micro Finance
Venture Capital
Financial Markets
Sports Management and Finance
Rankings
Ranking Based On Selection: 24
Beatrice Sarpong-Danquah
Metrics
H-Index
i10 Index
Citation Counts
8
7
270
Corporate governance
Financial literacy
Accounting education
Rankings
Ranking Based On Selection: 25
Enock Kojo Ayesu
Metrics
H-Index
i10 Index
Citation Counts
8
6
255
Macroeconomics
International Trade and Finance
Maritime Economics
Sustainable Shipping and Port
Rankings
Ranking Based On Selection: 26
Godfred Aawaar
Metrics
H-Index
i10 Index
Citation Counts
7
4
251
International Financial Markets
Behavioural Finance
Education Finance
Development Finance
International Macroeconomics
Rankings
Ranking Based On Selection: 27
Michael Ayertey Nanor
Metrics
H-Index
i10 Index
Citation Counts
5
4
147
Quality of Life and Happiness Studies
Urban Economics
Development Economics
Quantitative Research Methods
Sustainable Develo
Rankings
Ranking Based On Selection: 28
Jonathan D. Quartey
Metrics
H-Index
i10 Index
Citation Counts
5
2
84
Environmental and Natural Resource Economics
Ecological Economics
Development Macroeconomics
Rankings
Ranking Based On Selection: 29
Alexander Ayertey Odonkor
Metrics
H-Index
i10 Index
Citation Counts
4
2
44
Financial Inclusion
Energy
Digital Technology
Climate Change
Poverty Alleviation
Rankings
Ranking Based On Selection: 30
Enoch Ntsiful
Metrics
H-Index
i10 Index
Citation Counts
3
2
51
Sustainable Cooling
Environmental Sustainability
Energy Economics
Econometrics
Rankings
Ranking Based On Selection: 31
Silas Apealete Kpegba
Metrics
H-Index
i10 Index
Citation Counts
3
1
48
Sustainability Accounting
Financial Management
Public Policy
Rankings
Ranking Based On Selection: 32
Michael Nimoh
Metrics
H-Index
i10 Index
Citation Counts
3
1
32
Rankings
Ranking Based On Selection: 33
Er Menan Amaniampong
Metrics
H-Index
i10 Index
Citation Counts
3
0
18
Economic sociology
Sociology of entrepreneurship
Sociology of Health
Cancer research
Sociology of deviance and crime
Rankings
Ranking Based On Selection: 34
Francis Ofori Yeboah
Metrics
H-Index
i10 Index
Citation Counts
3
0
15
Finance
Economics
Green and sustainable finance
market integration
Rankings
Ranking Based On Selection: 35
Emmanuel Konadu Yiadom
Metrics
H-Index
i10 Index
Citation Counts
2
2
43
Financial management
Financial Innovations
Financial Inclusions
Green Finance
Financial Digitization
Rankings
Ranking Based On Selection: 37
Sikota Sharper
Metrics
H-Index
i10 Index
Citation Counts
2
1
35
Project evaluation
economic evalaution
health economics
research
Rankings
Ranking Based On Selection: 38
Charles Lanko
Metrics
H-Index
i10 Index
Citation Counts
1
1
15
Economics
Finance
Data Science and Research
Rankings
Ranking Based On Selection: 39
Solomon Akutinga
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Impact Assessment
Adoption
Policy Analysis
Production Economics
International Trade
Rankings
Ranking Based On Selection: 41
Chikumbe Evans Sankwa
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Microeconomics
Macroeconomics
Macroeconometrics
Agricultural Economics and Development Economics