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Ethiopia Engineering & Technology / Metallurgical & Materials Engineering 61 Scientists Subject Rankings
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 211 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 5 years. As of Sep 03, 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 (1.122.044) 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 Index Rankings
Rankings
321,498
World Rank
135
Country Rank
3
University
Ranking Based On Selection:
1
* Total H Index Rankings
Rankings
329,270
World Rank
136
Country Rank
1
University
Ranking Based On Selection:
2
Engineering & Technology / Metallurgical & Materials Engineering
Material Science | computational Physic
Material Science | computational Physic
H-Index Metrics
-
H-Index26
-
i10 Index58
-
Citation Counts2,327
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* Total H Index Rankings
Rankings
354,932
World Rank
161
Country Rank
8
University
Ranking Based On Selection:
3
Engineering & Technology / Metallurgical & Materials Engineering
Bioenergy | Waste management | Nano material
Bioenergy | Waste management | Nano material
H-Index Metrics
-
H-Index25
-
i10 Index46
-
Citation Counts2,247
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* Total H Index Rankings
Rankings
355,973
World Rank
164
Country Rank
24
University
Ranking Based On Selection:
4
Engineering & Technology / Metallurgical & Materials Engineering
Materials for Energy storage and conversion | Materials development for different applicatio
Materials for Energy storage and conversion | Materials development for different applicatio
H-Index Metrics
-
H-Index25
-
i10 Index34
-
Citation Counts3,096
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* Total H Index Rankings
Rankings
451,870
World Rank
235
Country Rank
8
University
Ranking Based On Selection:
5
Engineering & Technology / Metallurgical & Materials Engineering
Micro Machining | Composite Materials | Surface Engineerin
Micro Machining | Composite Materials | Surface Engineerin
H-Index Metrics
-
H-Index21
-
i10 Index38
-
Citation Counts1,180
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* Total H Index Rankings
Rankings
583,990
World Rank
371
Country Rank
11
University
Ranking Based On Selection:
6
Engineering & Technology / Metallurgical & Materials Engineering
Semiconductors | solar cells | materials scienc
Semiconductors | solar cells | materials scienc
H-Index Metrics
-
H-Index18
-
i10 Index25
-
Citation Counts1,178
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* Total H Index Rankings
Rankings
588,106
World Rank
386
Country Rank
47
University
Ranking Based On Selection:
7
Engineering & Technology / Metallurgical & Materials Engineering
Zinc air betteries | Hydrogen | Perovskite | catalysts | Energy storage materials and device
Zinc air betteries | Hydrogen | Perovskite | catalysts | Energy storage materials and device
H-Index Metrics
-
H-Index17
-
i10 Index22
-
Citation Counts908
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* Total H Index Rankings
Rankings
588,383
World Rank
388
Country Rank
4
University
Ranking Based On Selection:
8
* Total H Index Rankings
Rankings
630,974
World Rank
440
Country Rank
14
University
Ranking Based On Selection:
9
Engineering & Technology / Metallurgical & Materials Engineering
Machine Design | Additive Manufacturing | 3D-Printing | Finite Element Analysis | Vibration Control Smart Material
Machine Design | Additive Manufacturing | 3D-Printing | Finite Element Analysis | Vibration Control Smart Material
H-Index Metrics
-
H-Index16
-
i10 Index34
-
Citation Counts800
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* Total H Index Rankings
Rankings
724,622
World Rank
584
Country Rank
20
University
Ranking Based On Selection:
10
Engineering & Technology / Metallurgical & Materials Engineering
Composite materials | Tribology | Modelling | Surface Engineering | Sustainable Material
Composite materials | Tribology | Modelling | Surface Engineering | Sustainable Material
H-Index Metrics
-
H-Index14
-
i10 Index24
-
Citation Counts611
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* Total H Index Rankings
Rankings
937,988
World Rank
939
Country Rank
83
University
Ranking Based On Selection:
11
Engineering & Technology / Metallurgical & Materials Engineering
Manufacturing | Materials and Severe plastic deformation (SPD
Manufacturing | Materials and Severe plastic deformation (SPD
H-Index Metrics
-
H-Index11
-
i10 Index11
-
Citation Counts355
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* Total H Index Rankings
Rankings
970,915
World Rank
984
Country Rank
89
University
Ranking Based On Selection:
12
Engineering & Technology / Metallurgical & Materials Engineering
Materials Science and Engineering | Membrane Engineering | Rheology | Polymer Science and Processing | Microfluidics and Microfabricatio
Materials Science and Engineering | Membrane Engineering | Rheology | Polymer Science and Processing | Microfluidics and Microfabricatio
H-Index Metrics
-
H-Index10
-
i10 Index11
-
Citation Counts361
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* Total H Index Rankings
Rankings
1,010,131
World Rank
1,117
Country Rank
1
University
Ranking Based On Selection:
13
Engineering & Technology / Metallurgical & Materials Engineering
Textile Technology | Material Science and Engineering | Nano-materials | Phase change material
Textile Technology | Material Science and Engineering | Nano-materials | Phase change material
H-Index Metrics
-
H-Index10
-
i10 Index10
-
Citation Counts226
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* Total H Index Rankings
Rankings
1,030,710
World Rank
1,130
Country Rank
18
University
Ranking Based On Selection:
14
Engineering & Technology / Metallurgical & Materials Engineering
Newer Raw Materials | Newer Tanning System | Skin Structure | Value Added Bioproducts | Exotic Leather
Newer Raw Materials | Newer Tanning System | Skin Structure | Value Added Bioproducts | Exotic Leather
H-Index Metrics
-
H-Index10
-
i10 Index10
-
Citation Counts520
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* Total H Index Rankings
Rankings
1,102,744
World Rank
1,318
Country Rank
88
University
Ranking Based On Selection:
15
Engineering & Technology / Metallurgical & Materials Engineering
Material science & Engeneering | FRP Composites | High strain rate impact | Mechanical design an
Material science & Engeneering | FRP Composites | High strain rate impact | Mechanical design an
H-Index Metrics
-
H-Index9
-
i10 Index8
-
Citation Counts346
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* Total H Index Rankings
Rankings
1,188,796
World Rank
1,491
Country Rank
128
University
Ranking Based On Selection:
16
* Total H Index Rankings
Rankings
1,271,458
World Rank
1,633
Country Rank
28
University
Ranking Based On Selection:
17
Engineering & Technology / Metallurgical & Materials Engineering
Energy | Electrochemical Energy storages | Water treatment | Catalysis | Advanced Material
Energy | Electrochemical Energy storages | Water treatment | Catalysis | Advanced Material
H-Index Metrics
-
H-Index7
-
i10 Index7
-
Citation Counts396
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* Total H Index Rankings
Rankings
1,283,243
World Rank
1,668
Country Rank
54
University
Ranking Based On Selection:
18
Engineering & Technology / Metallurgical & Materials Engineering
Energy Storage Materials | Topological Insulators | Plexciton and Superconductivit
Energy Storage Materials | Topological Insulators | Plexciton and Superconductivit
H-Index Metrics
-
H-Index7
-
i10 Index7
-
Citation Counts180
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* Total H Index Rankings
Rankings
1,459,425
World Rank
2,156
Country Rank
180
University
Ranking Based On Selection:
19
Engineering & Technology / Metallurgical & Materials Engineering
Nanotechnology | Carbon nanotubes | Graphene | Solar energ
Nanotechnology | Carbon nanotubes | Graphene | Solar energ
H-Index Metrics
-
H-Index6
-
i10 Index4
-
Citation Counts181
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* Total H Index Rankings
Rankings
1,460,303
World Rank
2,159
Country Rank
38
University
Ranking Based On Selection:
20
Engineering & Technology / Metallurgical & Materials Engineering
Nanofibers | Composites | Powder Metallurgy | Mechanical Desig
Nanofibers | Composites | Powder Metallurgy | Mechanical Desig
H-Index Metrics
-
H-Index7
-
i10 Index4
-
Citation Counts193
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* Total H Index Rankings
Rankings
1,477,018
World Rank
2,213
Country Rank
185
University
Ranking Based On Selection:
21
Engineering & Technology / Metallurgical & Materials Engineering
Road and building construction materials | Road safet
Road and building construction materials | Road safet
H-Index Metrics
-
H-Index6
-
i10 Index4
-
Citation Counts80
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* Total H Index Rankings
Rankings
1,485,379
World Rank
2,247
Country Rank
1
University
Ranking Based On Selection:
22
* Total H Index Rankings
Rankings
1,549,588
World Rank
2,361
Country Rank
62
University
Ranking Based On Selection:
23
Engineering & Technology / Metallurgical & Materials Engineering
materials Processing | Polymer composites | Nano material
materials Processing | Polymer composites | Nano material
H-Index Metrics
-
H-Index6
-
i10 Index4
-
Citation Counts151
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* Total H Index Rankings
Rankings
1,560,518
World Rank
2,368
Country Rank
44
University
Ranking Based On Selection:
24
* Total H Index Rankings
Rankings
1,574,949
World Rank
2,373
Country Rank
195
University
Ranking Based On Selection:
25
Engineering & Technology / Metallurgical & Materials Engineering
Polymer Science and Engineering | Material Scienc
Polymer Science and Engineering | Material Scienc
H-Index Metrics
-
H-Index5
-
i10 Index5
-
Citation Counts607
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