World Scientist and University Rankings 2025
Ethiopia Engineering & Technology / Mechanical Engineering 88 Scientists Subject Rankings - 2025
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Feb 17, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (910.673) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Polymer tribology
Natural fiber polymer composites
Micro structure characterization
Metrics
H-Index
i10 Index
Citation Counts
48
197
11,330
* Total H IndexRankings
Ranking Based On Selection: 2
Computational Fluid Dynamics
Nano fluids
Finite Element Method
Finite Difference Method
Heat
Metrics
H-Index
i10 Index
Citation Counts
31
72
3,623
* Total H IndexRankings
Ranking Based On Selection: 3
Gas turbine
nanofluid heat transfer
solar and wind energies
Metrics
H-Index
i10 Index
Citation Counts
22
40
2,001
* Total H IndexRankings
Ranking Based On Selection: 4
Alternate fuels
Combustion
Internal combustion Engines
Renewable fuel
Diesel engines
Metrics
H-Index
i10 Index
Citation Counts
20
28
1,878
* Total H IndexRankings
Ranking Based On Selection: 5
Automotive Engineering
Metrics
H-Index
i10 Index
Citation Counts
18
28
1,066
* Total H IndexRankings
Ranking Based On Selection: 6
Remote sensing hydrology
GIS environmental modeling
Urban Climate
Hydrological Modelli
Metrics
H-Index
i10 Index
Citation Counts
17
22
783
* Total H IndexRankings
Ranking Based On Selection: 7
Mechanical Engineering
Metrics
H-Index
i10 Index
Citation Counts
15
20
838
* Total H IndexRankings
Ranking Based On Selection: 8
Hydraulic Engineering
Irrigation and Drainage Engineering
GIS and RS
Hydrology
Climate Changes
Metrics
H-Index
i10 Index
Citation Counts
14
16
493
* Total H IndexRankings
Ranking Based On Selection: 9
Fluid Mechanics and Differential Equations
Metrics
H-Index
i10 Index
Citation Counts
12
15
508
* Total H IndexRankings
Ranking Based On Selection: 10
Mechanical Engineering
Sustainable Manufacturing
Additive Manufacturing
Tribology
Optimization
Metrics
H-Index
i10 Index
Citation Counts
11
11
517
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* Total H IndexRankings
Ranking Based On Selection: 11
Advance Welding Technologies
Design of Agricultural Tools and Machinaries
Metrics
H-Index
i10 Index
Citation Counts
10
10
562
* Total H IndexRankings
Ranking Based On Selection: 12
Mechatronics
Machine Vision
Robotics
Automation and control
Power Electronics
Metrics
H-Index
i10 Index
Citation Counts
9
9
191
* Total H IndexRankings
Ranking Based On Selection: 13
Refrigeration and air-conditioning
Metrics
H-Index
i10 Index
Citation Counts
9
8
340
* Total H IndexRankings
Ranking Based On Selection: 14
Mechanical Engineering
Manufacturing Engineering
Industrial Engineering
Material Science
Advanced Improvement Management Sy
Metrics
H-Index
i10 Index
Citation Counts
9
9
241
* Total H IndexRankings
Ranking Based On Selection: 15
CFD and Heat Transfer
Metrics
H-Index
i10 Index
Citation Counts
9
9
600
* Total H IndexRankings
Ranking Based On Selection: 16
Nature inspired design
Composite materials
material characterization and material testing
Metrics
H-Index
i10 Index
Citation Counts
8
8
246
* Total H IndexRankings
Ranking Based On Selection: 17
Mechanical Design
Materials
Metrics
H-Index
i10 Index
Citation Counts
8
7
246
* Total H IndexRankings
Ranking Based On Selection: 18
mechanics of solids
Composite Materials
Metrics
H-Index
i10 Index
Citation Counts
7
7
573
* Total H IndexRankings
Ranking Based On Selection: 19
Electrohydrodynamics gas pump
EHD Bactericide
Electronics cooling
Bio-heat transfer
Energy storage systems
Metrics
H-Index
i10 Index
Citation Counts
7
7
267
* Total H IndexRankings
Ranking Based On Selection: 20
Water Resources
Hydrology
Hydraulics
Climate Change
Metrics
H-Index
i10 Index
Citation Counts
7
5
197
* Total H IndexRankings
Ranking Based On Selection: 21
Flui Flow and Heat Transfer
Metrics
H-Index
i10 Index
Citation Counts
7
5
180
* Total H IndexRankings
Ranking Based On Selection: 22
Computational Fluid Dynamics
Engineering Optimization
Modeling and Simulation
Lean Six Sigma
ERP
Metrics
H-Index
i10 Index
Citation Counts
7
5
151
* Total H IndexRankings
Ranking Based On Selection: 23
Mechanical Engineering
Agricultural Machinery
Metrics
H-Index
i10 Index
Citation Counts
7
6
183
* Total H IndexRankings
Ranking Based On Selection: 24
Fluid dynamics
Finite Element Method and Finite Difference Method
Metrics
H-Index
i10 Index
Citation Counts
6
6
208
* Total H IndexRankings
Ranking Based On Selection: 25
Renewable Energy-Mechanical Engineering
Metrics
H-Index
i10 Index
Citation Counts
6
4
134
Polymer tribology
Natural fiber polymer composites
Micro structure characterization
Wubshet Ibrahim
Ambo University
Ambo, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
31
72
3,623
Computational Fluid Dynamics
Nano fluids
Finite Element Method
Finite Difference Method
Heat
Aklilu Tesfamichael Baheta
Metrics
H-Index
i10-Index
Citation Counts
22
40
2,001
Gas turbine
nanofluid heat transfer
solar and wind energies
Joshua SC Isaac Joshuaramesh Lalvani
Arba Minch University
Arba Minch, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
20
28
1,878
Alternate fuels
Combustion
Internal combustion Engines
Renewable fuel
Diesel engines
Velmurugan Paramasivam
Dilla University
Dilla, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
18
28
1,066
Automotive Engineering
Afera Halefom
Debre Tabor University
Gondar, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
17
22
783
Remote sensing hydrology
GIS environmental modeling
Urban Climate
Hydrological Modelli
Mechanical Engineering
Asirat Teshome
Debre Tabor University
Gondar, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
14
16
493
Hydraulic Engineering
Irrigation and Drainage Engineering
GIS and RS
Hydrology
Climate Changes
Eshetu Haile
Bahir Dar University
Bahir Dar, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
12
15
508
Fluid Mechanics and Differential Equations
Eyob Messele Sefene|E. M. Sefene
Bahir Dar University
Bahir Dar, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
11
11
517
Mechanical Engineering
Sustainable Manufacturing
Additive Manufacturing
Tribology
Optimization
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Kishor Kolhe
Bahir Dar University
Bahir Dar, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
10
10
562
Advance Welding Technologies
Design of Agricultural Tools and Machinaries
Mechatronics
Machine Vision
Robotics
Automation and control
Power Electronics
P. Mururgan|Murugan Ponnusamy
Jimma University
Jimma, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
9
8
340
Refrigeration and air-conditioning
Alie Wube Damtew
Addis Ababa Institute of Technology
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
9
9
241
Mechanical Engineering
Manufacturing Engineering
Industrial Engineering
Material Science
Advanced Improvement Management Sy
Yohannes Regassa
Metrics
H-Index
i10-Index
Citation Counts
8
8
246
Nature inspired design
Composite materials
material characterization and material testing
Hari Prasadarao Pydi
Bule Hora University
Bule Hora, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
8
7
246
Mechanical Design
Materials
Dknageswara Rao
Bahir Dar University
Bahir Dar, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
7
7
573
mechanics of solids
Composite Materials
Yilma T. Birhane
Addis Ababa Institute of Technology
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
7
7
267
Electrohydrodynamics gas pump
EHD Bactericide
Electronics cooling
Bio-heat transfer
Energy storage systems
Water Resources
Hydrology
Hydraulics
Climate Change
Flui Flow and Heat Transfer
Getachew shunki Tibba
Metrics
H-Index
i10-Index
Citation Counts
7
5
151
Computational Fluid Dynamics
Engineering Optimization
Modeling and Simulation
Lean Six Sigma
ERP
Yonas Mitiku Degu
Bahir Dar University
Bahir Dar, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
7
6
183
Mechanical Engineering
Agricultural Machinery
Gosa Gadisa Oljira
Wollega University
Nekemte, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
6
6
208
Fluid dynamics
Finite Element Method and Finite Difference Method
Mesfin Belayneh Ageze
Addis Ababa Institute of Technology
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
6
4
134
Renewable Energy-Mechanical Engineering