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 02, 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 (870.053) 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: 26
Power systems
smart grids
microgrids
active distribution networks
EV
Metrics
H-Index
i10 Index
Citation Counts
84
237
35,582
* Total H IndexRankings
Ranking Based On Selection: 27
Fuel Cells
Sprays
Combustion Engines
Energy Science
Engineering and Technology
Metrics
H-Index
i10 Index
Citation Counts
84
223
24,036
* Total H IndexRankings
Ranking Based On Selection: 28
Microfluidics
nanofluidics
lab-on-chip
surface thermodynamics
interfacial phenomena
Metrics
H-Index
i10 Index
Citation Counts
84
332
31,469
* Total H IndexRankings
Ranking Based On Selection: 29
Metrics
H-Index
i10 Index
Citation Counts
84
280
23,184
* Total H IndexRankings
Ranking Based On Selection: 30
Astrophysics
Metrics
H-Index
i10 Index
Citation Counts
83
200
25,346
* Total H IndexRankings
Ranking Based On Selection: 31
Software Engineering
Model-Driven Engineering
Software Product Lines
Variability Engineering
Metrics
H-Index
i10 Index
Citation Counts
82
213
32,955
* Total H IndexRankings
Ranking Based On Selection: 32
Geomatics
GeoAI
Earth Observation
Laser Scanning
Remote Sensing
Metrics
H-Index
i10 Index
Citation Counts
80
371
23,715
* Total H IndexRankings
Ranking Based On Selection: 33
contact lens
drug delivery
protein
clinical trials
Metrics
H-Index
i10 Index
Citation Counts
80
347
29,573
* Total H IndexRankings
Ranking Based On Selection: 34
isotope hydrology
isotope geochemistry
groundwater geochemistry
Metrics
H-Index
i10 Index
Citation Counts
79
192
19,226
* Total H IndexRankings
Ranking Based On Selection: 35
Network Management
Network Virtualization
Cloud Resource Management
Metrics
H-Index
i10 Index
Citation Counts
78
348
38,098
* Total H IndexRankings
Ranking Based On Selection: 36
Formal Hardware Verification
Metrics
H-Index
i10 Index
Citation Counts
78
598
30,709
* Total H IndexRankings
Ranking Based On Selection: 37
Information Security
Systems Security
Trusted Computing
Computer Security
Privacy
Metrics
H-Index
i10 Index
Citation Counts
78
215
23,788
* Total H IndexRankings
Ranking Based On Selection: 38
Hydrogeology
geochemistry
mineralogy
Metrics
H-Index
i10 Index
Citation Counts
78
240
24,559
* Total H IndexRankings
Ranking Based On Selection: 39
Cognitive science
philosophy
philosophy of mind
philosophy of science
philosophy of medicine
Metrics
H-Index
i10 Index
Citation Counts
78
217
40,435
* Total H IndexRankings
Ranking Based On Selection: 40
quantum chemistry
Metrics
H-Index
i10 Index
Citation Counts
78
276
21,640
* Total H IndexRankings
Ranking Based On Selection: 41
Attention
Mind Wandering
Visual Search
Sustained Attention
Metrics
H-Index
i10 Index
Citation Counts
77
158
20,865
* Total H IndexRankings
Ranking Based On Selection: 42
image processing
image quality assessment
multimedia
quality of experience
computational vision
Metrics
H-Index
i10 Index
Citation Counts
77
201
116,393
* Total H IndexRankings
Ranking Based On Selection: 43
Magnetic Resonance
Quantum Information Processing
Metrics
H-Index
i10 Index
Citation Counts
77
260
26,260
* Total H IndexRankings
Ranking Based On Selection: 44
Systems Engineering
Metrics
H-Index
i10 Index
Citation Counts
75
391
25,554
* Total H IndexRankings
Ranking Based On Selection: 45
Cryptography
security
combinatorics
Metrics
H-Index
i10 Index
Citation Counts
75
270
29,491
* Total H IndexRankings
Ranking Based On Selection: 46
Professor and Canada Research Chair in Mechatronic Vehicle Systems
Metrics
H-Index
i10 Index
Citation Counts
74
325
22,056
* Total H IndexRankings
Ranking Based On Selection: 47
organic/inorganic nanocomposites
Metrics
H-Index
i10 Index
Citation Counts
73
264
18,591
* Total H IndexRankings
Ranking Based On Selection: 48
Surface Water Chemistry
River Water Quality
Phosphorus
Nitrogen
Metrics
H-Index
i10 Index
Citation Counts
73
141
16,690
* Total H IndexRankings
Ranking Based On Selection: 49
Biomatrials
energy
batteries
Metrics
H-Index
i10 Index
Citation Counts
72
269
17,761
* Total H IndexRankings
Ranking Based On Selection: 50
Bioinformatics
machine learning
Kolmogorov complexity
few shot learning
information distance
Metrics
H-Index
i10 Index
Citation Counts
72
216
41,492
Claudio Canizares
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
84
237
35,582
Power systems
smart grids
microgrids
active distribution networks
EV
Xianguo Li
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
84
223
24,036
Fuel Cells
Sprays
Combustion Engines
Energy Science
Engineering and Technology
Dongqing Li
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
84
332
31,469
Microfluidics
nanofluidics
lab-on-chip
surface thermodynamics
interfacial phenomena
Richard Hughson
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
84
280
23,184
Brian Mcnamara
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
83
200
25,346
Krzysztof Czarnecki
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
82
213
32,955
Software Engineering
Model-Driven Engineering
Software Product Lines
Variability Engineering
Jonathan Li
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
80
371
23,715
Geomatics
GeoAI
Earth Observation
Laser Scanning
Remote Sensing
Lyndon Jones
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
80
347
29,573
contact lens
drug delivery
protein
clinical trials
Ramon Aravena
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
79
192
19,226
isotope hydrology
isotope geochemistry
groundwater geochemistry
Raouf Boutaba
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
78
348
38,098
Network Management
Network Virtualization
Cloud Resource Management
Bo Yang
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
78
598
30,709
Formal Hardware Verification
N Asokan
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
78
215
23,788
Information Security
Systems Security
Trusted Computing
Computer Security
Privacy
David Blowes
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
78
240
24,559
Hydrogeology
geochemistry
mineralogy
Paul Thagard
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
78
217
40,435
Cognitive science
philosophy
philosophy of mind
philosophy of science
philosophy of medicine
Josef Paldus
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
78
276
21,640
Daniel Smilek
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
77
158
20,865
Attention
Mind Wandering
Visual Search
Sustained Attention
Zhou Wang
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
77
201
116,393
image processing
image quality assessment
multimedia
quality of experience
computational vision
David G Cory
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
77
260
26,260
Magnetic Resonance
Quantum Information Processing
Keith Hipel
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
75
391
25,554
Douglas Stinson
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
75
270
29,491
Cryptography
security
combinatorics
Amir Khajepour
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
74
325
22,056
Professor and Canada Research Chair in Mechatronic Vehicle Systems
Li Chen
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
73
264
18,591
Helen P Jarvie
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
73
141
16,690
Surface Water Chemistry
River Water Quality
Phosphorus
Nitrogen
Pu Chen
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
72
269
17,761
Biomatrials
energy
batteries
Ming Li
University of Waterloo
Waterloo, Canada
Metrics
H-Index
i10-Index
Citation Counts
72
216
41,492
Bioinformatics
machine learning
Kolmogorov complexity
few shot learning
information distance