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" (873,864 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
Seyi Saint Akadiri
Environment
Macroeconomics
Energy
Tourism
Financial Economics
Metrics
H-Index
i10 Index
Citation
43
78
6,047
* Rankings
Ranking Based On Selection :2
Michael Adebayo Adebiyi
Monetary Policy
Macroeconomics
Econometric Modelling
Metrics
H-Index
i10 Index
Citation
18
30
1,011
* Rankings
Ranking Based On Selection :3
Umar Bida Ndako
Applied Econometrics
Macroeconomics
Financial economics
Metrics
H-Index
i10 Index
Citation
16
18
803
* Rankings
Ranking Based On Selection :4
Umaru Aminu
Development economics and Econometrics
Metrics
H-Index
i10 Index
Citation
15
18
1,206
* Rankings
Ranking Based On Selection :6
Babatunde S. Omotosho
Macroeconomics
Monetary Policy
Data Science
Metrics
H-Index
i10 Index
Citation
13
17
478
* Rankings
Ranking Based On Selection :7
Nathaniel E. Urama
Macroeconomics
Econometrics
Monetary and Financial Economics
Metrics
H-Index
i10 Index
Citation
13
14
367
* Rankings
Ranking Based On Selection :10
Tonuchi E. Joseph
Economic growth
informal economy
digital economies
Metrics
H-Index
i10 Index
Citation
11
12
417
* Rankings
Ranking Based On Selection :14
Nm Nkang|Nkang, N. M., Nkang M. Nkang, Nkang Moses Nkang
Macroeconomics
Development Economics
Monetary Policy
Econometrics
Metrics
H-Index
i10 Index
Citation
10
10
293
* Rankings
Ranking Based On Selection :16
Yaaba Baba Nmadu
monetary Economics
international economics
financial economics
Metrics
H-Index
i10 Index
Citation
9
9
362
* Rankings
Ranking Based On Selection :17
Abidemi Sikiru Abdulsalam
Econometrics
Monetary Policy and Issues macroeconomics
Metrics
H-Index
i10 Index
Citation
9
9
429
Udoma J. Afangideh
macroeconomics
Monetary Economic
Public Sector Economics
Metrics
H-Index
i10 Index
Citation
8
8
320
Nathan Audu
Oil & Gas and Solid Minerals
Metrics
H-Index
i10 Index
Citation
7
4
265
Ngozi Victor Atoi
Financial Economics
Econometrics
Macroeconomic Modelling
Monetary and Financial Statistics
Metrics
H-Index
i10 Index
Citation
6
6
378
Temitope Joseph Laniran
Economic Growth and Development
State Fragility
Development Economics Macroeconomics
Metrics
H-Index
i10 Index
Citation
6
3
136
John Abu
Monetary Economics
Macroeconomic Theory
Financial Development
Metrics
H-Index
i10 Index
Citation
6
3
118
Paul Oluikpe
Knowledge Management
Strategy Management
Project Management
Economics
Development
Metrics
H-Index
i10 Index
Citation
6
6
563
Eme Dada
Economic Development
public finance
financial system regulation
modelling
Metrics
H-Index
i10 Index
Citation
6
5
339
Samuel F. Onipede
Macroeconomic Analysis
Monetary Policy
Macroeconomics
Central Banking
International Economic Relations
Metrics
H-Index
i10 Index
Citation
6
4
152
Abdurrahman Abdullahi
Islamic finance
non-interest banking
microfinance
financial inclusion
Metrics
H-Index
i10 Index
Citation
4
3
136
Babatunde Jamiu Aina
Risk Management
Human Resources
Economics and Administration
Metrics
H-Index
i10 Index
Citation
4
2
51
Umaru Ali Danjumah
Development Economics
Quantitative Economics
Public finance
and Public Policy
Metrics
H-Index
i10 Index
Citation
4
1
40
Yua Paul Mkuma
Banking and Finance
Capital and Money market
Corporate Governance
Risk Management
Supervision
Metrics
H-Index
i10 Index
Citation
3
3
202
Bello Yakubu Aminu
corporate governance
economic policy
monetary policy
monitoring & evaluation
Metrics
H-Index
i10 Index
Citation
3
3
86
Samuel F Onipede
Macroeconomic theory
Monetary Policy Analysis
Metrics
H-Index
i10 Index
Citation
3
2
84
Samuel Stephen Wakdok
Economics
Sustainable Resources
Climate Change and Risks
Metrics
H-Index
i10 Index
Citation
3
2
39
Gloria U. Igwe
Banking Economics Accounting and Management
Metrics
H-Index
i10 Index
Citation
3
2
34
Kamaldeen Ajala
Fiscal
Macroeconomics
Econometrics
Monetary Union
Metrics
H-Index
i10 Index
Citation
3
1
43
Xavier-Itam Antigha Okon|Xavier-Itam Okon
Agricultural finance
development economics
development finance
MSME finance.
Metrics
H-Index
i10 Index
Citation
2
2
138
David Omoregie
Monetary Policy
Inflation Analysis
Monetary Economics
Macroeconometrics
Economic Modelling
Metrics
H-Index
i10 Index
Citation
2
2
45
Michael Kalu Mba
Impact Evaluation
Randomized Control Trials
Policy Analysis
Macroeconomic Statistics
Data Science
Metrics
H-Index
i10 Index
Citation
2
1
116
Oladunni Adesanya
Macroeconomics
Monetary Policy
Econometrics
Metrics
H-Index
i10 Index
Citation
2
1
28
Michael Akume
International Finance
International Economics
Monetary Economics
Metrics
H-Index
i10 Index
Citation
2
1
15
Olaoye, Oyebanji Joel
Monetary and Development Economics
Metrics
H-Index
i10 Index
Citation
2
0
15
Idris Muhammad Yakubu
Occupational health
Metabolic Syndrome
Diagnostic Medicine
Metrics
H-Index
i10 Index
Citation
2
0
11
Mubarak Usman Jalingo
Country Risk
Emerging Markets
International Economics and Finance
Metrics
H-Index
i10 Index
Citation
2
0
8
Nuhu Ado
Macroeconomics
Modelling
International Trade
Text Mining and Machine Learning.
Metrics
H-Index
i10 Index
Citation
2
0
5
Joseph Longshak Longshak
Open Source software (OSS)
open access (OA) and open educational resources (OER)Electronic resource management
Digitisation &
Metrics
H-Index
i10 Index
Citation
1
1
11
Adebola Olaniyi Omolaja
Computer Vision
Generative AI
Large Language Models (LLM)
ML/DL
Metrics
H-Index
i10 Index
Citation
1
0
8
Chinecherem Dionne Okoronkwo
Monetary policy
commodity prices
macroeconomic analysis
financial markets
fiscal policy
Metrics
H-Index
i10 Index
Citation
1
0
7
Abel Anthony
Monetary Economics
Financial Economics
Metrics
H-Index
i10 Index
Citation
1
0
5
Japinye Abayomi Oluwaseun|Japinye A.O, A.O. Japinye
Cybersecurity
AML/CFT/CPF
Corporate Governance
Risk Management and Compliance
Metrics
H-Index
i10 Index
Citation
1
0
5
Ladi Bala-Keffi
Monetary Economics
International Economics
Financial Economics
Metrics
H-Index
i10 Index
Citation
1
0
4
Aliyu Abubakar Abdullahi
Public health
internal medicine
health systems
tropical medicine
health economics
Metrics
H-Index
i10 Index
Citation
1
0
3
Mohammed Shaba Abdullahi
Information management: Data analysis: Web tools: ICT's: Research methodology:
Metrics
H-Index
i10 Index
Citation
1
0
3
Victor Chibueze Ijeoma
Health Information Management
Health Information Technology
Health Data Analysis/Analytics
Electronic Health Records
Bio-sta
Metrics
H-Index
i10 Index
Citation
1
0
1
Lailah Sanusi Gumbi
Data Protection
Data Governance
Data Management
Data Mining
Metrics
H-Index
i10 Index
Citation
1
0
1
Rankings
Ranking Based On Selection: 1
Seyi Saint Akadiri
Metrics
H-Index
i10 Index
Citation Counts
43
78
6,047
Environment
Macroeconomics
Energy
Tourism
Financial Economics
Rankings
Ranking Based On Selection: 2
Michael Adebayo Adebiyi
Metrics
H-Index
i10 Index
Citation Counts
18
30
1,011
Monetary Policy
Macroeconomics
Econometric Modelling
Rankings
Ranking Based On Selection: 3
Umar Bida Ndako
Metrics
H-Index
i10 Index
Citation Counts
16
18
803
Applied Econometrics
Macroeconomics
Financial economics
Rankings
Ranking Based On Selection: 4
Umaru Aminu
Metrics
H-Index
i10 Index
Citation Counts
15
18
1,206
Rankings
Ranking Based On Selection: 5
Victor U. Oboh
Metrics
H-Index
i10 Index
Citation Counts
14
18
891
Rankings
Ranking Based On Selection: 6
Babatunde S. Omotosho
Metrics
H-Index
i10 Index
Citation Counts
13
17
478
Macroeconomics
Monetary Policy
Data Science
Rankings
Ranking Based On Selection: 7
Nathaniel E. Urama
Metrics
H-Index
i10 Index
Citation Counts
13
14
367
Macroeconomics
Econometrics
Monetary and Financial Economics
Rankings
Ranking Based On Selection: 8
Eshiozemhe Micheal Inusa
Metrics
H-Index
i10 Index
Citation Counts
12
14
998
Rankings
Ranking Based On Selection: 9
Tari Moses Karimo
Metrics
H-Index
i10 Index
Citation Counts
12
13
472
Rankings
Ranking Based On Selection: 10
Tonuchi E. Joseph
Metrics
H-Index
i10 Index
Citation Counts
11
12
417
Economic growth
informal economy
digital economies
Rankings
Ranking Based On Selection: 11
Sani Bawa
Metrics
H-Index
i10 Index
Citation Counts
10
11
478
Rankings
Ranking Based On Selection: 12
Ajilore Taiwo
Metrics
H-Index
i10 Index
Citation Counts
10
10
1,052
Rankings
Ranking Based On Selection: 13
Moses Oduh
Metrics
H-Index
i10 Index
Citation Counts
10
10
358
Rankings
Ranking Based On Selection: 14
Nm Nkang|Nkang, N. M., Nkang M. Nkang, Nkang Moses Nkang
Metrics
H-Index
i10 Index
Citation Counts
10
10
293
Macroeconomics
Development Economics
Monetary Policy
Econometrics
Rankings
Ranking Based On Selection: 15
İzu Lenny
Metrics
H-Index
i10 Index
Citation Counts
9
9
672
Rankings
Ranking Based On Selection: 16
Yaaba Baba Nmadu
Metrics
H-Index
i10 Index
Citation Counts
9
9
362
monetary Economics
international economics
financial economics
Rankings
Ranking Based On Selection: 17
Abidemi Sikiru Abdulsalam
Metrics
H-Index
i10 Index
Citation Counts
9
9
429
Econometrics
Monetary Policy and Issues macroeconomics
Rankings
Ranking Based On Selection: 18
Udoma J. Afangideh
Metrics
H-Index
i10 Index
Citation Counts
8
8
320
macroeconomics
Monetary Economic
Public Sector Economics
Rankings
Ranking Based On Selection: 19
Adegoke Ibrahim Adeleke
Metrics
H-Index
i10 Index
Citation Counts
8
6
266
Rankings
Ranking Based On Selection: 20
Ochoche Abraham
Metrics
H-Index
i10 Index
Citation Counts
8
6
219
Rankings
Ranking Based On Selection: 21
Kingsley I. Obiora|Isitua K. Obiora, Kingsley Obiora
Metrics
H-Index
i10 Index
Citation Counts
8
7
211
Rankings
Ranking Based On Selection: 22
Arawomo, Damilola Felix
Metrics
H-Index
i10 Index
Citation Counts
7
7
304
Rankings
Ranking Based On Selection: 23
Monetary Economics
Quantitative Economics and Econometrics
Rankings
Ranking Based On Selection: 24
Nathan Audu
Metrics
H-Index
i10 Index
Citation Counts
7
4
265
Oil & Gas and Solid Minerals
Rankings
Ranking Based On Selection: 25
Joseph Achua
Metrics
H-Index
i10 Index
Citation Counts
7
4
461
Rankings
Ranking Based On Selection: 26
Ngozi Victor Atoi
Metrics
H-Index
i10 Index
Citation Counts
6
6
378
Financial Economics
Econometrics
Macroeconomic Modelling
Monetary and Financial Statistics
Rankings
Ranking Based On Selection: 27
Temitope Joseph Laniran
Metrics
H-Index
i10 Index
Citation Counts
6
3
136
Economic Growth and Development
State Fragility
Development Economics Macroeconomics
Rankings
Ranking Based On Selection: 28
John Abu
Metrics
H-Index
i10 Index
Citation Counts
6
3
118
Monetary Economics
Macroeconomic Theory
Financial Development
Rankings
Ranking Based On Selection: 29
Paul Oluikpe
Metrics
H-Index
i10 Index
Citation Counts
6
6
563
Knowledge Management
Strategy Management
Project Management
Economics
Development
Rankings
Ranking Based On Selection: 30
Eme Dada
Metrics
H-Index
i10 Index
Citation Counts
6
5
339
Economic Development
public finance
financial system regulation
modelling
Rankings
Ranking Based On Selection: 31
Samuel F. Onipede
Metrics
H-Index
i10 Index
Citation Counts
6
4
152
Macroeconomic Analysis
Monetary Policy
Macroeconomics
Central Banking
International Economic Relations
Rankings
Ranking Based On Selection: 32
Kufre John Bassey
Metrics
H-Index
i10 Index
Citation Counts
5
4
161
Rankings
Ranking Based On Selection: 33
Peter Golit
Metrics
H-Index
i10 Index
Citation Counts
5
3
123
Rankings
Ranking Based On Selection: 34
Godfrey Uzonwanne Fhea, Fcca
Metrics
H-Index
i10 Index
Citation Counts
5
5
476
Rankings
Ranking Based On Selection: 35
Chioma Peace Nwosu|Chioma Peace Nwosu
Metrics
H-Index
i10 Index
Citation Counts
5
5
110
Macroeconomics
Microeconomics
Econometrics
Statistics
Rankings
Ranking Based On Selection: 36
Abdurrahman Abdullahi
Metrics
H-Index
i10 Index
Citation Counts
4
3
136
Islamic finance
non-interest banking
microfinance
financial inclusion
Rankings
Ranking Based On Selection: 37
Babatunde Jamiu Aina
Metrics
H-Index
i10 Index
Citation Counts
4
2
51
Risk Management
Human Resources
Economics and Administration
Rankings
Ranking Based On Selection: 38
Ibrahim Abubakar Sani
Metrics
H-Index
i10 Index
Citation Counts
4
1
28
Energy Economics
Financial Economics and Econometrics
Rankings
Ranking Based On Selection: 39
Jibrin Yakubu
Metrics
H-Index
i10 Index
Citation Counts
4
1
42
Rankings
Ranking Based On Selection: 40
Umaru Ali Danjumah
Metrics
H-Index
i10 Index
Citation Counts
4
1
40
Development Economics
Quantitative Economics
Public finance
and Public Policy
Rankings
Ranking Based On Selection: 41
Felix Obioesio
Metrics
H-Index
i10 Index
Citation Counts
4
1
33
Rankings
Ranking Based On Selection: 42
Yua Paul Mkuma
Metrics
H-Index
i10 Index
Citation Counts
3
3
202
Banking and Finance
Capital and Money market
Corporate Governance
Risk Management
Supervision
Rankings
Ranking Based On Selection: 43
Bello Yakubu Aminu
Metrics
H-Index
i10 Index
Citation Counts
3
3
86
corporate governance
economic policy
monetary policy
monitoring & evaluation
Rankings
Ranking Based On Selection: 44
Gbenga Alase
Metrics
H-Index
i10 Index
Citation Counts
3
3
62
Rankings
Ranking Based On Selection: 45
Pauline Obikaonu
Metrics
H-Index
i10 Index
Citation Counts
3
3
46
Rankings
Ranking Based On Selection: 46
Samuel F Onipede
Metrics
H-Index
i10 Index
Citation Counts
3
2
84
Macroeconomic theory
Monetary Policy Analysis
Rankings
Ranking Based On Selection: 47
Samuel Stephen Wakdok
Metrics
H-Index
i10 Index
Citation Counts
3
2
39
Economics
Sustainable Resources
Climate Change and Risks
Rankings
Ranking Based On Selection: 48
Gloria U. Igwe
Metrics
H-Index
i10 Index
Citation Counts
3
2
34
Banking Economics Accounting and Management
Rankings
Ranking Based On Selection: 49
Kamaldeen Ajala
Metrics
H-Index
i10 Index
Citation Counts
3
1
43
Fiscal
Macroeconomics
Econometrics
Monetary Union
Rankings
Ranking Based On Selection: 50
Kumafan Shadrach Dzaan
Metrics
H-Index
i10 Index
Citation Counts
3
1
18
Rankings
Ranking Based On Selection: 51
Xavier-Itam Antigha Okon|Xavier-Itam Okon
Metrics
H-Index
i10 Index
Citation Counts
2
2
138
Agricultural finance
development economics
development finance
MSME finance.
Rankings
Ranking Based On Selection: 52
David Omoregie
Metrics
H-Index
i10 Index
Citation Counts
2
2
45
Monetary Policy
Inflation Analysis
Monetary Economics
Macroeconometrics
Economic Modelling
Rankings
Ranking Based On Selection: 53
Michael Kalu Mba
Metrics
H-Index
i10 Index
Citation Counts
2
1
116
Impact Evaluation
Randomized Control Trials
Policy Analysis
Macroeconomic Statistics
Data Science
Rankings
Ranking Based On Selection: 54
Oladunni Adesanya
Metrics
H-Index
i10 Index
Citation Counts
2
1
28
Macroeconomics
Monetary Policy
Econometrics
Rankings
Ranking Based On Selection: 55
Michael Akume
Metrics
H-Index
i10 Index
Citation Counts
2
1
15
International Finance
International Economics
Monetary Economics
Rankings
Ranking Based On Selection: 56
Olaoye, Oyebanji Joel
Metrics
H-Index
i10 Index
Citation Counts
2
0
15
Monetary and Development Economics
Rankings
Ranking Based On Selection: 57
Idris Muhammad Yakubu
Metrics
H-Index
i10 Index
Citation Counts
2
0
11
Occupational health
Metabolic Syndrome
Diagnostic Medicine
Rankings
Ranking Based On Selection: 58
Mubarak Usman Jalingo
Metrics
H-Index
i10 Index
Citation Counts
2
0
8
Country Risk
Emerging Markets
International Economics and Finance
Rankings
Ranking Based On Selection: 59
Nuhu Ado
Metrics
H-Index
i10 Index
Citation Counts
2
0
5
Macroeconomics
Modelling
International Trade
Text Mining and Machine Learning.
Rankings
Ranking Based On Selection: 60
Chinwendu Onuzo
Metrics
H-Index
i10 Index
Citation Counts
1
1
23
Rankings
Ranking Based On Selection: 61
Oko İnya Anuma
Metrics
H-Index
i10 Index
Citation Counts
1
1
14
Rankings
Ranking Based On Selection: 62
Joseph Longshak Longshak
Metrics
H-Index
i10 Index
Citation Counts
1
1
11
Open Source software (OSS)
open access (OA) and open educational resources (OER)Electronic resource management
Digitisation &
Rankings
Ranking Based On Selection: 63
Dominic Chioma Opiah
Metrics
H-Index
i10 Index
Citation Counts
1
0
10
Rankings
Ranking Based On Selection: 64
Adebola Olaniyi Omolaja
Metrics
H-Index
i10 Index
Citation Counts
1
0
8
Computer Vision
Generative AI
Large Language Models (LLM)
ML/DL
Rankings
Ranking Based On Selection: 65
Chinecherem Dionne Okoronkwo
Metrics
H-Index
i10 Index
Citation Counts
1
0
7
Monetary policy
commodity prices
macroeconomic analysis
financial markets
fiscal policy
Rankings
Ranking Based On Selection: 66
Mariam Yusuf
Metrics
H-Index
i10 Index
Citation Counts
1
0
6
Rankings
Ranking Based On Selection: 67
Monetary and Fiscal theories
Rankings
Ranking Based On Selection: 68
Abel Anthony
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Monetary Economics
Financial Economics
Rankings
Ranking Based On Selection: 69
Japinye Abayomi Oluwaseun|Japinye A.O, A.O. Japinye
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Cybersecurity
AML/CFT/CPF
Corporate Governance
Risk Management and Compliance
Rankings
Ranking Based On Selection: 70
Ladi Bala-Keffi
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Monetary Economics
International Economics
Financial Economics
Rankings
Ranking Based On Selection: 71
Aliyu Abubakar Abdullahi
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Public health
internal medicine
health systems
tropical medicine
health economics
Rankings
Ranking Based On Selection: 72
Mohammed Shaba Abdullahi
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Information management: Data analysis: Web tools: ICT's: Research methodology:
Rankings
Ranking Based On Selection: 73
Sani Abubakar
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Rankings
Ranking Based On Selection: 74
Ibok Ita
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Rankings
Ranking Based On Selection: 75
Victor Chibueze Ijeoma
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Health Information Management
Health Information Technology
Health Data Analysis/Analytics
Electronic Health Records
Bio-sta
Rankings
Ranking Based On Selection: 76
Umar Muhammad Bello
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Rankings
Ranking Based On Selection: 77
Lailah Sanusi Gumbi
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Data Protection
Data Governance
Data Management
Data Mining