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" (873,690 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.
Agriculture and Forestry
Metrics
H-Index
i10 Index
Citation
20
31
1,031
Plant pathology
PhytoPathology
Weed science
Biological control
Molecular plant pathology
Metrics
H-Index
i10 Index
Citation
15
15
755
veterinary medicine
Metrics
H-Index
i10 Index
Citation
10
10
329
* Rankings
Ranking Based
On Selection: 4
Agricultural Extension
Rural Development
Cooperatives
Metrics
H-Index
i10 Index
Citation
7
6
127
* Rankings
Ranking Based
On Selection: 5
Animal Production
Metrics
H-Index
i10 Index
Citation
7
5
139
* Rankings
Ranking Based
On Selection: 6
Mathematical Modeling
Metrics
H-Index
i10 Index
Citation
7
5
118
* Rankings
Ranking Based
On Selection: 7
Microbiology
Biomedical Science
Environment
Pathology
Agricultural Science
Metrics
H-Index
i10 Index
Citation
7
6
227
* Rankings
Ranking Based
On Selection: 8
Applied Physics: Photocatalysis
Nanotechnology
nanomaterials
Energy
DFT Computational
Metrics
H-Index
i10 Index
Citation
5
3
187
* Rankings
Ranking Based
On Selection: 9
Ethnopharmacology
Ethnobotany
Medicinal plants
Wild Food Plants
Metrics
H-Index
i10 Index
Citation
4
3
163
* Rankings
Ranking Based
On Selection: 10
Food Engineering
Food Process Engineering
Food Technology
Food Science
and Nutrition
Metrics
H-Index
i10 Index
Citation
3
2
69
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* Rankings
Ranking Based
On Selection: 11
infectious diseases
maternity and child health
Non communicable disease
Metrics
H-Index
i10 Index
Citation
3
1
54
* Rankings
Ranking Based
On Selection: 12
Development Studies
Metrics
H-Index
i10 Index
Citation
3
1
27
* Rankings
Ranking Based
On Selection: 13
Dairy chemistry
dairy processing and product development
Metrics
H-Index
i10 Index
Citation
3
0
20
* Rankings
Ranking Based
On Selection: 14
Agriculture
Economics
Sustainable Development
Value chain analysis
Agricultural marketing
Metrics
H-Index
i10 Index
Citation
3
2
48
* Rankings
Ranking Based
On Selection: 15
International Economics
Metrics
H-Index
i10 Index
Citation
2
2
33
* Rankings
Ranking Based
On Selection: 16
Water Resources development and management
Metrics
H-Index
i10 Index
Citation
2
1
14
* Rankings
Ranking Based
On Selection: 17
Food Engineering
Food Technology
Agricultural Engineering
Chemical Engineering
Metrics
H-Index
i10 Index
Citation
2
0
16
* Rankings
Ranking Based
On Selection: 18
water resources
hydrology
water treatment
river engineering
Metrics
H-Index
i10 Index
Citation
2
0
8
* Rankings
Ranking Based
On Selection: 19
Agrometeorology and Natural Risk Management.
Metrics
H-Index
i10 Index
Citation
1
1
12
* Rankings
Ranking Based
On Selection: 20
Chemical Engineering
Material Science and Engineering
Metrics
H-Index
i10 Index
Citation
1
0
7
* Rankings
Ranking Based
On Selection: 21
Ionospheric Physics
Ionospheric Modeling
Metrics
H-Index
i10 Index
Citation
1
0
5
* Rankings
Ranking Based
On Selection: 22
environment
Development
climate change
philosoohy
Metrics
H-Index
i10 Index
Citation
1
0
4
* Rankings
Ranking Based
On Selection: 23
Agribusiness and Value Chain Management
Metrics
H-Index
i10 Index
Citation
1
0
4
* Rankings
Ranking Based
On Selection: 24
Climate
Hydrology
Metrics
H-Index
i10 Index
Citation
1
0
3
* Rankings
Ranking Based
On Selection: 25
Business and economics
Metrics
H-Index
i10 Index
Citation
1
0
2
* Rankings
Ranking Based
On Selection: 26
commercialization
social risks
institutional economics
rural development
Metrics
H-Index
i10 Index
Citation
1
0
1
Muktar Mohammed Yusuf
Oda Bultum University
Chiro, Ethiopia
Metrics
H-Index
i10 Index
Citation Counts
20
31
1,031
Amin Mohammed Yones/Mohammed Amin/Yones Amin|Yones AM
Oda Bultum University
Chiro, Ethiopia
Metrics
H-Index
i10 Index
Citation Counts
15
15
755
Plant pathology
PhytoPathology
Weed science
Biological control
Molecular plant pathology
Umer Seid/Umer Geletu/ Umer Said
Oda Bultum University
Chiro, Ethiopia
Metrics
H-Index
i10 Index
Citation Counts
10
10
329
Agricultural Extension
Rural Development
Cooperatives
Ahmedin Abdurehman|Musa Ahmedin Abdurehman, Musa A.A
Oda Bultum University
Chiro, Ethiopia
Metrics
H-Index
i10 Index
Citation Counts
7
5
139
Belela Samuel Kotola
Oda Bultum University
Chiro, Ethiopia
Metrics
H-Index
i10 Index
Citation Counts
7
5
118
Getachew Gashaw
Oda Bultum University
Chiro, Ethiopia
Metrics
H-Index
i10 Index
Citation Counts
7
6
227
Microbiology
Biomedical Science
Environment
Pathology
Agricultural Science
Fikadu Takele
Oda Bultum University
Chiro, Ethiopia
Metrics
H-Index
i10 Index
Citation Counts
5
3
187
Applied Physics: Photocatalysis
Nanotechnology
nanomaterials
Energy
DFT Computational
Muhidin Tahir
Oda Bultum University
Chiro, Ethiopia
Metrics
H-Index
i10 Index
Citation Counts
4
3
163
Ethnopharmacology
Ethnobotany
Medicinal plants
Wild Food Plants
Wondemu Bogale Teseme
Oda Bultum University
Chiro, Ethiopia
Metrics
H-Index
i10 Index
Citation Counts
3
2
69
Food Engineering
Food Process Engineering
Food Technology
Food Science
and Nutrition
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Ebisa Zerihun
Oda Bultum University
Chiro, Ethiopia
Metrics
H-Index
i10 Index
Citation Counts
3
1
54
infectious diseases
maternity and child health
Non communicable disease
Najib Umer Hussen
Oda Bultum University
Chiro, Ethiopia
Metrics
H-Index
i10 Index
Citation Counts
3
1
27
Muhammed Nurye Gebeyehu
Oda Bultum University
Chiro, Ethiopia
Metrics
H-Index
i10 Index
Citation Counts
3
0
20
Dairy chemistry
dairy processing and product development
Agriculture
Economics
Sustainable Development
Value chain analysis
Agricultural marketing
Gebremichael Gebremedhin Hailu
Oda Bultum University
Chiro, Ethiopia
Metrics
H-Index
i10 Index
Citation Counts
2
0
16
Food Engineering
Food Technology
Agricultural Engineering
Chemical Engineering
Agrometeorology and Natural Risk Management.
Amanuel Ayyale Gobosho
Oda Bultum University
Chiro, Ethiopia
Metrics
H-Index
i10 Index
Citation Counts
1
0
7
Chemical Engineering
Material Science and Engineering
Ayanew Nigusie
Oda Bultum University
Chiro, Ethiopia
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Mufedei Mohammed Kasim
Oda Bultum University
Chiro, Ethiopia
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
environment
Development
climate change
philosoohy
Ahmed Abrahim Sedik
Oda Bultum University
Chiro, Ethiopia
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Agribusiness and Value Chain Management
Amanuel Tsegaye Tadase
Oda Bultum University
Chiro, Ethiopia
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Mahmud Abdurahman
Oda Bultum University
Chiro, Ethiopia
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Business and economics
commercialization
social risks
institutional economics
rural development