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: 3
Shafie Abdulkadir Hassan
Microbiology
Infectious Diseases and Maternal Health
Metrics
H-Index
i10 Index
Citation
4
0
30
* Rankings
Ranking Based On Selection: 4
Mukhtar Sheikh Hussein
Disaster Management
Finance
Economic Development
Good Governance
Metrics
H-Index
i10 Index
Citation
3
2
34
* Rankings
Ranking Based On Selection: 5
Ahmed Abdiaziz Alasow
Hydroclimatology
Climate Modelling
Agrometeorology
Remote Sensing
Climate change
Metrics
H-Index
i10 Index
Citation
3
1
28
* Rankings
Ranking Based On Selection: 6
Abdikani Yusuf Abdulle
Macroeconomics
Public Sector Economics and Agriculture & natural Resources Economics
Metrics
H-Index
i10 Index
Citation
3
0
16

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* Rankings
Ranking Based On Selection: 11
Suleiman Abdullahi|SA ALi
Wireless communication
smart city
IOT
AI
Smart Building
Metrics
H-Index
i10 Index
Citation
2
0
8
* Rankings
Ranking Based On Selection: 12
Yahye Sheikh Abdulle
Infectious disease
maternal and child health
Infection Control Noncommunicable Disease
Metrics
H-Index
i10 Index
Citation
2
0
9
* Rankings
Ranking Based On Selection: 14
Abdulaziz A. Siyad
Instrumentation
Power Quality
Industrial IoT
Control Systems
Machine Learning
Metrics
H-Index
i10 Index
Citation
1
0
7
* Rankings
Ranking Based On Selection: 16
Mohamed Salad Ibrahim
Marketing
Management
Human Resources Management
Education
Entrepreneurship and Social science
Metrics
H-Index
i10 Index
Citation
1
0
5
* Rankings
Ranking Based On Selection: 18
Bashir Abdirahman Hussein
Mobile Communications
Wireless Networks
mmWave
5G
Internet of Things (IoT
Metrics
H-Index
i10 Index
Citation
1
0
4
* Rankings
Ranking Based On Selection: 20
Abdirahman Farah Ali
Power Engineering
telecommunication
networking and IoT
Metrics
H-Index
i10 Index
Citation
1
0
1
Rankings
Ranking Based On Selection: 1
Dayah Abdi Kulmie
Metrics
H-Index
i10 Index
Citation Counts
5
3
78
Finance
Financial Crimes
Banking
Business & Management
Governance
Rankings
Ranking Based On Selection: 2
Abdifetah I. Omar
Metrics
H-Index
i10 Index
Citation Counts
4
3
141
Rankings
Ranking Based On Selection: 3
Shafie Abdulkadir Hassan
Metrics
H-Index
i10 Index
Citation Counts
4
0
30
Microbiology
Infectious Diseases and Maternal Health
Rankings
Ranking Based On Selection: 4
Mukhtar Sheikh Hussein
Metrics
H-Index
i10 Index
Citation Counts
3
2
34
Disaster Management
Finance
Economic Development
Good Governance
Rankings
Ranking Based On Selection: 5
Ahmed Abdiaziz Alasow
Metrics
H-Index
i10 Index
Citation Counts
3
1
28
Hydroclimatology
Climate Modelling
Agrometeorology
Remote Sensing
Climate change
Rankings
Ranking Based On Selection: 6
Abdikani Yusuf Abdulle
Metrics
H-Index
i10 Index
Citation Counts
3
0
16
Macroeconomics
Public Sector Economics and Agriculture & natural Resources Economics
Rankings
Ranking Based On Selection: 7
Mohamud Ahmed Jimale
Metrics
H-Index
i10 Index
Citation Counts
3
1
44
Rankings
Ranking Based On Selection: 8
Mohamed Abdirahman Abdulle
Metrics
H-Index
i10 Index
Citation Counts
2
1
15
Accounting
Finance
Management
Rankings
Ranking Based On Selection: 9
Abdishakur Abdullahi Diiso
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
Rankings
Ranking Based On Selection: 10
Sharmarke Ali Kahie
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
data science
internet of things (iot)
Machine learning

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Rankings
Ranking Based On Selection: 11
Suleiman Abdullahi|SA ALi
Metrics
H-Index
i10 Index
Citation Counts
2
0
8
Wireless communication
smart city
IOT
AI
Smart Building
Rankings
Ranking Based On Selection: 12
Yahye Sheikh Abdulle
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
Infectious disease
maternal and child health
Infection Control Noncommunicable Disease
Rankings
Ranking Based On Selection: 13
Shafie Abdi Mohamed
Metrics
H-Index
i10 Index
Citation Counts
1
1
29
Data Science
Machine Learning & NLP
Rankings
Ranking Based On Selection: 14
Abdulaziz A. Siyad
Metrics
H-Index
i10 Index
Citation Counts
1
0
7
Instrumentation
Power Quality
Industrial IoT
Control Systems
Machine Learning
Rankings
Ranking Based On Selection: 15
Ismail Mohamed Jamal
Metrics
H-Index
i10 Index
Citation Counts
1
0
6
Software Engineering
Machine Learning
Data Science
Rankings
Ranking Based On Selection: 16
Mohamed Salad Ibrahim
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Marketing
Management
Human Resources Management
Education
Entrepreneurship and Social science
Rankings
Ranking Based On Selection: 18
Bashir Abdirahman Hussein
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Mobile Communications
Wireless Networks
mmWave
5G
Internet of Things (IoT
Rankings
Ranking Based On Selection: 19
Bashir Abdirahman Guled
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Rankings
Ranking Based On Selection: 20
Abdirahman Farah Ali
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Power Engineering
telecommunication
networking and IoT
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