Total 2,403,032 scientists, country 221, and institutions 24,466 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
![Joshua Yindenaba Abor](/user/assets/images/profile/no-profile-photo.png)
Financial Economics: Banking and finance
development finance
financial market development
monetary policy
corporate finance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
95
0.841
* Total i10 IndexRankings
Ranking Based On Selection: 2
![John Km Kuwornu](https://cdn.adscientificindex.com/pictures/67/100264.jpg)
Agribusiness Marketing
Agribusiness Management
Value Chain Analysis
Agricultural Finance
Climate Change Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
94
0.839
* Total i10 IndexRankings
Ranking Based On Selection: 3
![De Graft Owusu Manu](https://cdn.adscientificindex.com/pictures/33/106227.jpg)
Construction Management
Procurement Management
Construction Finance
Business Consulting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
94
0.862
* Total i10 IndexRankings
Ranking Based On Selection: 4
![Ernest Aryeetey](/user/assets/images/profile/no-profile-photo.png)
Development Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
49
0.454
* Total i10 IndexRankings
Ranking Based On Selection: 5
![Moses Aikins](https://cdn.adscientificindex.com/pictures/10/4989797.jpg)
Health Economics
Health Policy
Monitoring and Evaluation
Human Resource for Health
Health Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
79
0.806
* Total i10 IndexRankings
Ranking Based On Selection: 6
![Hubert Amu](https://cdn.adscientificindex.com/pictures/4d/99260.jpg)
Public Health
Noncommunicable Diseases
Reproductive Health
Mental Health
HIV
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
89
0.978
* Total i10 IndexRankings
Ranking Based On Selection: 7
![Augustin Fosu](https://cdn.adscientificindex.com/pictures/16/5046770.jpg)
Development Economics
focus: Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
58
0.644
* Total i10 IndexRankings
Ranking Based On Selection: 8
![Martin Amogre Ayanore](https://cdn.adscientificindex.com/pictures/48/93418.jpg)
Medical and Health Science
Health Economics
Economic Evaluations in Healthcare
Health Policy
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
85
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 9
![Felix A Asante](/user/assets/images/profile/no-profile-photo.png)
Agriculture Economics
Health
Decentralization
Climate Change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
60
0.723
* Total i10 IndexRankings
Ranking Based On Selection: 10
![Anokye M Adam](https://cdn.adscientificindex.com/pictures/a6/104101.jpg)
Finance
Applied Financial Econometrics
Financial Markets and Institutions
Financial Literacy
Economic Integration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
70
0.933
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* Total i10 IndexRankings
Ranking Based On Selection: 11
![Edward Nketiah Amponsah](https://cdn.adscientificindex.com/pictures/27/5112219.jpg)
Health Economics
Healthcare Financing
Development Economics
Public Sector Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
61
0.884
* Total i10 IndexRankings
Ranking Based On Selection: 12
![Peter Quartey](https://cdn.adscientificindex.com/pictures/80/88857.jpg)
Development Finance
Poverty
Private Sector Development
Migration and Remittances
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
44
0.733
* Total i10 IndexRankings
Ranking Based On Selection: 13
![Robert Darko Osei](/user/assets/images/profile/no-profile-photo.png)
Economics of Development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
31
0.525
* Total i10 IndexRankings
Ranking Based On Selection: 14
![Philip Kofi Adom](/user/assets/images/profile/no-profile-photo.png)
Energy Economics
Environmental Economics
Applied Economics
Econometrics
Development Econometrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
55
0.948
* Total i10 IndexRankings
Ranking Based On Selection: 15
![Mustapha Immurana](https://cdn.adscientificindex.com/pictures/14/4360633.jpg)
Health Economics
Global Health
Development Economics
Fiscal Policy for Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
49
0.961
* Total i10 IndexRankings
Ranking Based On Selection: 16
![Kwabena Asomanin Anaman](https://cdn.adscientificindex.com/pictures/30/101226.jpg)
Resource and Environmental Economics
Political Economy
Economic Growth
Agricultural Economics
International Trade
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
21
0.412
* Total i10 IndexRankings
Ranking Based On Selection: 17
![Kissi Ernest](https://cdn.adscientificindex.com/pictures/c1/101153.jpg)
Construction Economics
Procurement Management
Project Management
Social Well-Being
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
44
0.880
* Total i10 IndexRankings
Ranking Based On Selection: 18
![Eric Fosu Oteng Abayie](https://cdn.adscientificindex.com/pictures/ff/97191.jpg)
Energy and environment
macroeconomy
efficiency and productivity
Sub-Saharan Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
35
0.761
* Total i10 IndexRankings
Ranking Based On Selection: 19
![Agyei Samuel Kwaku](/user/assets/images/profile/no-profile-photo.png)
Investment
financial literacy
culture
tax planning
welfare
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
42
0.933
* Total i10 IndexRankings
Ranking Based On Selection: 20
![Mohammed Amidu](https://cdn.adscientificindex.com/pictures/b8/94705.jpg)
Accounting and Finance: Accounting information quality
tax policy
governance
banking
sustainability and inclusive finance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
40
0.889
* Total i10 IndexRankings
Ranking Based On Selection: 21
![Isaac Osei Akoto](https://cdn.adscientificindex.com/pictures/76/99668.jpg)
Development Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
29
0.644
* Total i10 IndexRankings
Ranking Based On Selection: 22
![Michael Danquah](https://cdn.adscientificindex.com/pictures/81/93799.jpg)
Inclusive growth
Poverty reduction
Informality
national and firm level efficiency
innovation and productivity growth
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
35
0.833
* Total i10 IndexRankings
Ranking Based On Selection: 23
![Samuel Kobina Annim](/user/assets/images/profile/no-profile-photo.png)
Microfinance
Economics
Health
Poverty
Inequality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
28
0.667
* Total i10 IndexRankings
Ranking Based On Selection: 24
![Ahmed Bossman](https://cdn.adscientificindex.com/pictures/20/4775991.jpg)
FinTech
Commodity markets
Faith-based markets
Emerging markets
Connectedness
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
41
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 25
![Kwabena B Nyarko](/user/assets/images/profile/no-profile-photo.png)
Water
Sanitation and Hygiene
Engineering Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
31
0.795
Joshua Yindenaba Abor
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
95
0.841
Financial Economics: Banking and finance
development finance
financial market development
monetary policy
corporate finance
John Km Kuwornu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
94
0.839
Agribusiness Marketing
Agribusiness Management
Value Chain Analysis
Agricultural Finance
Climate Change Economics
De Graft Owusu Manu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
94
0.862
Construction Management
Procurement Management
Construction Finance
Business Consulting
Ernest Aryeetey
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
49
0.454
Moses Aikins
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
79
0.806
Health Economics
Health Policy
Monitoring and Evaluation
Human Resource for Health
Health Systems
Hubert Amu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
89
0.978
Public Health
Noncommunicable Diseases
Reproductive Health
Mental Health
HIV
Augustin Fosu
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
58
0.644
Development Economics
focus: Africa
Martin Amogre Ayanore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
85
1.000
Medical and Health Science
Health Economics
Economic Evaluations in Healthcare
Health Policy
Public Health
Felix A Asante
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
60
0.723
Agriculture Economics
Health
Decentralization
Climate Change
Anokye M Adam
University of Cape Coast
Cape Coast, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
70
0.933
Finance
Applied Financial Econometrics
Financial Markets and Institutions
Financial Literacy
Economic Integration
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!
Edward Nketiah Amponsah
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
61
0.884
Health Economics
Healthcare Financing
Development Economics
Public Sector Economics
Peter Quartey
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
44
0.733
Development Finance
Poverty
Private Sector Development
Migration and Remittances
Robert Darko Osei
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
31
0.525
Philip Kofi Adom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
55
0.948
Energy Economics
Environmental Economics
Applied Economics
Econometrics
Development Econometrics
Mustapha Immurana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
49
0.961
Health Economics
Global Health
Development Economics
Fiscal Policy for Health
Kwabena Asomanin Anaman
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
21
0.412
Resource and Environmental Economics
Political Economy
Economic Growth
Agricultural Economics
International Trade
Kissi Ernest
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
44
0.880
Construction Economics
Procurement Management
Project Management
Social Well-Being
Eric Fosu Oteng Abayie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
35
0.761
Energy and environment
macroeconomy
efficiency and productivity
Sub-Saharan Africa
Agyei Samuel Kwaku
University of Cape Coast
Cape Coast, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
42
0.933
Investment
financial literacy
culture
tax planning
welfare
Mohammed Amidu
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
40
0.889
Accounting and Finance: Accounting information quality
tax policy
governance
banking
sustainability and inclusive finance
Isaac Osei Akoto
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
29
0.644
Michael Danquah
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
35
0.833
Inclusive growth
Poverty reduction
Informality
national and firm level efficiency
innovation and productivity growth
Samuel Kobina Annim
University of Cape Coast
Cape Coast, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
28
0.667
Microfinance
Economics
Health
Poverty
Inequality
Ahmed Bossman
University of Cape Coast
Cape Coast, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
41
1.000
FinTech
Commodity markets
Faith-based markets
Emerging markets
Connectedness
Kwabena B Nyarko
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
31
0.795
Water
Sanitation and Hygiene
Engineering Economics