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 Jan 31, 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 (873.690) 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
Deep Learning
Artificial Intelligence
Particle Physics
Metrics
H-Index
i10 Index
Citation Counts
161
331
110,026
* Total H IndexRankings
Ranking Based On Selection: 2
computational life scienes
machine learning
particle physics
Metrics
H-Index
i10 Index
Citation Counts
113
186
81,746
* Total H IndexRankings
Ranking Based On Selection: 3
Functional Safety
STPA
data analysis
reliability
particle physics
Metrics
H-Index
i10 Index
Citation Counts
82
106
51,131
* Total H IndexRankings
Ranking Based On Selection: 4
Novel photovoltaics
perovskite solar cells
organic semiconductors
device physics and modelling
Metrics
H-Index
i10 Index
Citation Counts
75
120
41,968
* Total H IndexRankings
Ranking Based On Selection: 5
Vegetation science
Biodiversity
Macroecology
Ecoinformatics
Vegetation classification
Metrics
H-Index
i10 Index
Citation Counts
63
195
17,821
* Total H IndexRankings
Ranking Based On Selection: 6
Bacteriology
Pathogen ecology and epidemiology
Population genomics
microbe-host interactions
antibiotic resistance
Metrics
H-Index
i10 Index
Citation Counts
60
128
15,445
* Total H IndexRankings
Ranking Based On Selection: 7
Matrix microenvironment of stem cells
brown adipogenesis
stem cell technologies
macromolecular crowding
cell-based therapies
Metrics
H-Index
i10 Index
Citation Counts
58
116
10,515
* Total H IndexRankings
Ranking Based On Selection: 8
Microstructure and Materials Science
Energy Conversion
Porous and Composite Media
Fuel Cells and Electrolyzers
Metrics
H-Index
i10 Index
Citation Counts
48
84
8,995
* Total H IndexRankings
Ranking Based On Selection: 9
Social Psychiatry
Clinical Psychology
Public Mental Health
Psychopathology
Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
47
121
6,600
* Total H IndexRankings
Ranking Based On Selection: 10
Analytical Technologies
Science & Tech. of Coffee
Applied Science
Science Communication
Metrics
H-Index
i10 Index
Citation Counts
46
91
6,603
* Total H IndexRankings
Ranking Based On Selection: 11
Nonlinear optics
Optoelectronics
Terahertz photonics
Organic functional materials
Metrics
H-Index
i10 Index
Citation Counts
45
131
7,220
* Total H IndexRankings
Ranking Based On Selection: 12
Neuroprosthetics
Brain-Machine Interfaces
Artificial Intelligence
Responsible Innovation
Metrics
H-Index
i10 Index
Citation Counts
44
120
8,086
* Total H IndexRankings
Ranking Based On Selection: 13
Software Engineering (SE)
cloud computing (CC)
and Data Science (DS)
Metrics
H-Index
i10 Index
Citation Counts
41
85
6,279
* Total H IndexRankings
Ranking Based On Selection: 14
Metrics
H-Index
i10 Index
Citation Counts
41
163
9,050
* Total H IndexRankings
Ranking Based On Selection: 15
Data Science
Big Data
Database Systems
Natural Language Interfaces
Quantum Machine Learning
Metrics
H-Index
i10 Index
Citation Counts
39
85
6,832
* Total H IndexRankings
Ranking Based On Selection: 16
Metrics
H-Index
i10 Index
Citation Counts
36
71
3,662
* Total H IndexRankings
Ranking Based On Selection: 17
Computer Vision
Machine Learning
Metrics
H-Index
i10 Index
Citation Counts
36
58
10,474
* Total H IndexRankings
Ranking Based On Selection: 18
molecular evolution
genome evolution
bioinformatics
computational biology
Metrics
H-Index
i10 Index
Citation Counts
35
58
27,835
* Total H IndexRankings
Ranking Based On Selection: 19
Bacterial diversity
fire blight
biological control
biosafety
quorum sensing
Metrics
H-Index
i10 Index
Citation Counts
32
61
3,567
* Total H IndexRankings
Ranking Based On Selection: 20
Chemistry
Metrics
H-Index
i10 Index
Citation Counts
32
52
3,286
* Total H IndexRankings
Ranking Based On Selection: 21
Organic Electronics
Optics
Semiconductors
OLEDs
solar cells
Metrics
H-Index
i10 Index
Citation Counts
31
67
3,405
* Total H IndexRankings
Ranking Based On Selection: 22
Adolescence
Family Psychology
Cross-Cultural Psychology
Metrics
H-Index
i10 Index
Citation Counts
31
45
2,799
* Total H IndexRankings
Ranking Based On Selection: 23
aquaponics
urban agriculture
building integrated agriculture
constructed wetlands
limnology
Metrics
H-Index
i10 Index
Citation Counts
30
56
4,386
* Total H IndexRankings
Ranking Based On Selection: 24
Translation process
Cognitive load
Ergonomics
Metrics
H-Index
i10 Index
Citation Counts
30
55
2,686
* Total H IndexRankings
Ranking Based On Selection: 25
Microbial ecology - Bacteriology - Plant pathology - Bacterial genomics
Metrics
H-Index
i10 Index
Citation Counts
29
62
2,758
Frank Peter Schilling
Metrics
H-Index
i10-Index
Citation Counts
161
331
110,026
Deep Learning
Artificial Intelligence
Particle Physics
Claus Horn
Metrics
H-Index
i10-Index
Citation Counts
113
186
81,746
computational life scienes
machine learning
particle physics
Joanna Weng
Metrics
H-Index
i10-Index
Citation Counts
82
106
51,131
Functional Safety
STPA
data analysis
reliability
particle physics
Wolfgang Tress
Metrics
H-Index
i10-Index
Citation Counts
75
120
41,968
Novel photovoltaics
perovskite solar cells
organic semiconductors
device physics and modelling
Jürgen Dengler
Metrics
H-Index
i10-Index
Citation Counts
63
195
17,821
Vegetation science
Biodiversity
Macroecology
Ecoinformatics
Vegetation classification
Brion Duffy
Metrics
H-Index
i10-Index
Citation Counts
60
128
15,445
Bacteriology
Pathogen ecology and epidemiology
Population genomics
microbe-host interactions
antibiotic resistance
Michael Raghunath
Metrics
H-Index
i10-Index
Citation Counts
58
116
10,515
Matrix microenvironment of stem cells
brown adipogenesis
stem cell technologies
macromolecular crowding
cell-based therapies
Lorenz Holzer
Metrics
H-Index
i10-Index
Citation Counts
48
84
8,995
Microstructure and Materials Science
Energy Conversion
Porous and Composite Media
Fuel Cells and Electrolyzers
Michael P Hengartner
Metrics
H-Index
i10-Index
Citation Counts
47
121
6,600
Social Psychiatry
Clinical Psychology
Public Mental Health
Psychopathology
Epidemiology
Chahan Yeretzian
Metrics
H-Index
i10-Index
Citation Counts
46
91
6,603
Analytical Technologies
Science & Tech. of Coffee
Applied Science
Science Communication
Mojca Jazbinsek
Metrics
H-Index
i10-Index
Citation Counts
45
131
7,220
Nonlinear optics
Optoelectronics
Terahertz photonics
Organic functional materials
Ricardo Chavarriaga
Metrics
H-Index
i10-Index
Citation Counts
44
120
8,086
Neuroprosthetics
Brain-Machine Interfaces
Artificial Intelligence
Responsible Innovation
Sebastiano Panichella
Metrics
H-Index
i10-Index
Citation Counts
41
85
6,279
Software Engineering (SE)
cloud computing (CC)
and Data Science (DS)
Dirk Baier
Metrics
H-Index
i10-Index
Citation Counts
41
163
9,050
Kurt Stockinger
Metrics
H-Index
i10-Index
Citation Counts
39
85
6,832
Data Science
Big Data
Database Systems
Natural Language Interfaces
Quantum Machine Learning
Markus Melloh
Metrics
H-Index
i10-Index
Citation Counts
36
71
3,662
Helmut Grabner
Metrics
H-Index
i10-Index
Citation Counts
36
58
10,474
Computer Vision
Machine Learning
Maria Anisimova
Metrics
H-Index
i10-Index
Citation Counts
35
58
27,835
molecular evolution
genome evolution
bioinformatics
computational biology
Fabio Rezzonico
Metrics
H-Index
i10-Index
Citation Counts
32
61
3,567
Bacterial diversity
fire blight
biological control
biosafety
quorum sensing
Dominik Brühwiler
Metrics
H-Index
i10-Index
Citation Counts
32
52
3,286
Beat Ruhstaller
Metrics
H-Index
i10-Index
Citation Counts
31
67
3,405
Organic Electronics
Optics
Semiconductors
OLEDs
solar cells
Schwarz Beate
Metrics
H-Index
i10-Index
Citation Counts
31
45
2,799
Adolescence
Family Psychology
Cross-Cultural Psychology
Ranka Junge
Metrics
H-Index
i10-Index
Citation Counts
30
56
4,386
aquaponics
urban agriculture
building integrated agriculture
constructed wetlands
limnology
Maureen Ehrensberger Dow
Metrics
H-Index
i10-Index
Citation Counts
30
55
2,686
Joël F Pothier
Metrics
H-Index
i10-Index
Citation Counts
29
62
2,758
Microbial ecology - Bacteriology - Plant pathology - Bacterial genomics