Subject Rankings

Africa Engineering & Technology Subject Rankings 2025

AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Nov 11, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (887.258) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]

Total 25.066 scientist, 200 country, 15.220 institution
* Total H IndexRankings
Ranking Based On Selection :101
Gary Stevens
Geology
Petrology
Experimental Petrology
Geochemistry
Metrics
H-Index
i10 Index
Citation Counts
50
99
8,453
* Total H IndexRankings
Ranking Based On Selection :102
Hakim Lounici
Génie de l'Environnement
Génie des Procédés
Chimie de l'Environnement
Metrics
H-Index
i10 Index
Citation Counts
50
109
7,591
* Total H IndexRankings
Ranking Based On Selection :103
Dee Bradshaw
mining sustainability
minerals processing
process mineralogy
flotation
Metrics
H-Index
i10 Index
Citation Counts
50
122
7,551
* Total H IndexRankings
Ranking Based On Selection :104
Bruce S. Rubidge
palaeontology
geology
stratigraphy
Metrics
H-Index
i10 Index
Citation Counts
50
171
10,183
* Total H IndexRankings
Ranking Based On Selection :105
Noor Ahmed
mechanical engineering
aerodynamics
renewable energy
materials
Metrics
H-Index
i10 Index
Citation Counts
50
152
7,030
* Total H IndexRankings
Ranking Based On Selection :106
Christopher L Vaughan
Human Gait
Biomechanics
Mathematical Modelling
Medical Imaging
Breast Cancer
Metrics
H-Index
i10 Index
Citation Counts
50
101
10,474
* Total H IndexRankings
Ranking Based On Selection :107
Timothy Dube
Remote Sensing
Climate Change
Environmental monitoring
Earth Observation
Water accounting.
Metrics
H-Index
i10 Index
Citation Counts
49
152
7,261
* Total H IndexRankings
Ranking Based On Selection :108
Adnan M. Abu-Mahfouz
Internet of Things
Wireless sensor networks
software-defined networking
Low-power wide area networks
Network security
Metrics
H-Index
i10 Index
Citation Counts
49
151
10,546
* Total H IndexRankings
Ranking Based On Selection :111
Youssef Mm
Structral Geology
Metrics
H-Index
i10 Index
Citation Counts
49
220
12,691
* Total H IndexRankings
Ranking Based On Selection :112
Amir Atiya
machine learning
pattern classification
computational finance
Metrics
H-Index
i10 Index
Citation Counts
49
105
14,677
* Total H IndexRankings
Ranking Based On Selection :113
Willem Visser
Testing
Symbolic Execution
Software Engineering
Model Checing
Metrics
H-Index
i10 Index
Citation Counts
49
100
11,623
* Total H IndexRankings
Ranking Based On Selection :115
Emmanuel Ohene Afoakwa
Food Processing Technology
International Food Laws and Regulations
Fermentation Technology
Chocolate Technology
Cocoa Proces
Metrics
H-Index
i10 Index
Citation Counts
48
122
10,402
* Total H IndexRankings
Ranking Based On Selection :116
Peter Olubambi
Spark Plasma Sintering
Additive Manufacturing
Nanoindentation
Tribocorrosion
Metrics
H-Index
i10 Index
Citation Counts
48
189
7,953
* Total H IndexRankings
Ranking Based On Selection :118
Mokhtar Ibrahim Yousef
Environmental Science
Reproductive Toxicology
Endocrine Disruption
Hepatotoxicity
Drug Toxicity
Metrics
H-Index
i10 Index
Citation Counts
48
94
10,589
* Total H IndexRankings
Ranking Based On Selection :119
Dirk Frei (Né Landwehr)|Dirk Landwehr
Geochronology
Economic Geology
Sedimentology
Laser Ablation
LA-ICP-MS
Metrics
H-Index
i10 Index
Citation Counts
48
129
7,743
* Total H IndexRankings
Ranking Based On Selection :120
BN Ramesh
Polymer tribology
Natural fiber polymer composites
Micro structure characterization
Metrics
H-Index
i10 Index
Citation Counts
48
190
11,012
* Total H IndexRankings
Ranking Based On Selection :121
Adda Bedia El Abbas
Analyse des matériaux composites (Stratifiés
FGM....)
Metrics
H-Index
i10 Index
Citation Counts
48
105
9,897
* Total H IndexRankings
Ranking Based On Selection :122
Chris Harris
geology
stable isotopes
Metrics
H-Index
i10 Index
Citation Counts
48
155
8,520
* Total H IndexRankings
Ranking Based On Selection :123
Chris Buckley
sanitation
water
chemical engineering
sustainability
anaerobic digestion
Metrics
H-Index
i10 Index
Citation Counts
48
152
7,598
* Total H IndexRankings
Ranking Based On Selection :124
Amine Allouhi
Renewable Energy Systems
Energy in buildings
Solar thermal
Metrics
H-Index
i10 Index
Citation Counts
47
83
6,746
* Total H IndexRankings
Ranking Based On Selection :125
Djalal Trache
Thermal analysis
Energetic materials
Cellulose nanomaterials
Composites
Nanomaterials
Metrics
H-Index
i10 Index
Citation Counts
46
130
9,511
* Total H Index Rankings
Rankings
Ranking Based On Selection: 101
Gary Stevens
Metrics
H-Index
i10-Index
Citation Counts
50
99
8,453
Geology
Petrology
Experimental Petrology
Geochemistry
* Total H Index Rankings
Rankings
Ranking Based On Selection: 102
Hakim Lounici
Metrics
H-Index
i10-Index
Citation Counts
50
109
7,591
Génie de l'Environnement
Génie des Procédés
Chimie de l'Environnement
* Total H Index Rankings
Rankings
Ranking Based On Selection: 103
Dee Bradshaw
Metrics
H-Index
i10-Index
Citation Counts
50
122
7,551
mining sustainability
minerals processing
process mineralogy
flotation
* Total H Index Rankings
Rankings
Ranking Based On Selection: 104
Bruce S. Rubidge
Metrics
H-Index
i10-Index
Citation Counts
50
171
10,183
* Total H Index Rankings
Rankings
Ranking Based On Selection: 105
Noor Ahmed
Metrics
H-Index
i10-Index
Citation Counts
50
152
7,030
mechanical engineering
aerodynamics
renewable energy
materials
* Total H Index Rankings
Rankings
Ranking Based On Selection: 106
Christopher L Vaughan
Metrics
H-Index
i10-Index
Citation Counts
50
101
10,474
Human Gait
Biomechanics
Mathematical Modelling
Medical Imaging
Breast Cancer
* Total H Index Rankings
Rankings
Ranking Based On Selection: 107
Timothy Dube
Metrics
H-Index
i10-Index
Citation Counts
49
152
7,261
Remote Sensing
Climate Change
Environmental monitoring
Earth Observation
Water accounting.
* Total H Index Rankings
Rankings
Ranking Based On Selection: 108
Adnan M. Abu-Mahfouz
Metrics
H-Index
i10-Index
Citation Counts
49
151
10,546
Internet of Things
Wireless sensor networks
software-defined networking
Low-power wide area networks
Network security
* Total H Index Rankings
Rankings
Ranking Based On Selection: 109
Xavier Fernando
Metrics
H-Index
i10-Index
Citation Counts
49
217
9,983
* Total H Index Rankings
Rankings
Ranking Based On Selection: 110
Maurice S. Onyango
Metrics
H-Index
i10-Index
Citation Counts
49
99
8,375
* Total H Index Rankings
Rankings
Ranking Based On Selection: 111
Youssef Mm
Metrics
H-Index
i10-Index
Citation Counts
49
220
12,691
* Total H Index Rankings
Rankings
Ranking Based On Selection: 112
Amir Atiya
Metrics
H-Index
i10-Index
Citation Counts
49
105
14,677
machine learning
pattern classification
computational finance
* Total H Index Rankings
Rankings
Ranking Based On Selection: 113
Willem Visser
Metrics
H-Index
i10-Index
Citation Counts
49
100
11,623
Testing
Symbolic Execution
Software Engineering
Model Checing
* Total H Index Rankings
Rankings
Ranking Based On Selection: 114
Mostafa R Abukhadra
Metrics
H-Index
i10-Index
Citation Counts
48
117
6,859
* Total H Index Rankings
Rankings
Ranking Based On Selection: 115
Emmanuel Ohene Afoakwa
Metrics
H-Index
i10-Index
Citation Counts
48
122
10,402
Food Processing Technology
International Food Laws and Regulations
Fermentation Technology
Chocolate Technology
Cocoa Proces
* Total H Index Rankings
Rankings
Ranking Based On Selection: 116
Peter Olubambi
Metrics
H-Index
i10-Index
Citation Counts
48
189
7,953
Spark Plasma Sintering
Additive Manufacturing
Nanoindentation
Tribocorrosion
* Total H Index Rankings
Rankings
Ranking Based On Selection: 117
Axel Hofmann
Metrics
H-Index
i10-Index
Citation Counts
48
126
9,017
* Total H Index Rankings
Rankings
Ranking Based On Selection: 118
Mokhtar Ibrahim Yousef
Metrics
H-Index
i10-Index
Citation Counts
48
94
10,589
Environmental Science
Reproductive Toxicology
Endocrine Disruption
Hepatotoxicity
Drug Toxicity
* Total H Index Rankings
Rankings
Ranking Based On Selection: 119
Dirk Frei (Né Landwehr)|Dirk Landwehr
Metrics
H-Index
i10-Index
Citation Counts
48
129
7,743
Geochronology
Economic Geology
Sedimentology
Laser Ablation
LA-ICP-MS
* Total H Index Rankings
Rankings
Ranking Based On Selection: 120
BN Ramesh
Metrics
H-Index
i10-Index
Citation Counts
48
190
11,012
Polymer tribology
Natural fiber polymer composites
Micro structure characterization
* Total H Index Rankings
Rankings
Ranking Based On Selection: 121
Adda Bedia El Abbas
Metrics
H-Index
i10-Index
Citation Counts
48
105
9,897
* Total H Index Rankings
Rankings
Ranking Based On Selection: 122
Chris Harris
Metrics
H-Index
i10-Index
Citation Counts
48
155
8,520
* Total H Index Rankings
Rankings
Ranking Based On Selection: 123
Chris Buckley
Metrics
H-Index
i10-Index
Citation Counts
48
152
7,598
sanitation
water
chemical engineering
sustainability
anaerobic digestion
* Total H Index Rankings
Rankings
Ranking Based On Selection: 124
Amine Allouhi
Metrics
H-Index
i10-Index
Citation Counts
47
83
6,746
Renewable Energy Systems
Energy in buildings
Solar thermal
* Total H Index Rankings
Rankings
Ranking Based On Selection: 125
Djalal Trache
Metrics
H-Index
i10-Index
Citation Counts
46
130
9,511
Thermal analysis
Energetic materials
Cellulose nanomaterials
Composites
Nanomaterials