University, Subject, Country, Region, World
University of California Berkeley 4.977 Scientists Subject Rankings - 2025
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 6 years. As of Apr 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 (1.120.277) 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
particle physics
Metrics
H-Index
i10 Index
Citation Counts
249
1,030
302,935
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* Total H IndexRankings
Ranking Based On Selection: 2
Metrics
H-Index
i10 Index
Citation Counts
217
512
207,693
* Total H IndexRankings
Ranking Based On Selection: 3
machine learning
computer science
statistics
artificial intelligence
optimization
Metrics
H-Index
i10 Index
Citation Counts
212
778
317,867
* Total H IndexRankings
Ranking Based On Selection: 4
Chemistry and Chemical engineering
Metrics
H-Index
i10 Index
Citation Counts
199
790
145,079
* Total H IndexRankings
Ranking Based On Selection: 5
Reticular Chemistry
Metal-Organic Framework
Covalent Organic Framework
Metrics
H-Index
i10 Index
Citation Counts
194
416
261,906
* Total H IndexRankings
Ranking Based On Selection: 6
Metrics
H-Index
i10 Index
Citation Counts
192
431
200,389
* Total H IndexRankings
Ranking Based On Selection: 7
supernovae
black holes
cosmology
quasars
astrophysics
Metrics
H-Index
i10 Index
Citation Counts
188
850
204,489
* Total H IndexRankings
Ranking Based On Selection: 8
Metrics
H-Index
i10 Index
Citation Counts
183
572
109,727
* Total H IndexRankings
Ranking Based On Selection: 9
Materials design
computational modeling
energy storage
thermoelectrics
solar
Metrics
H-Index
i10 Index
Citation Counts
182
558
140,689
* Total H IndexRankings
Ranking Based On Selection: 10
Machine Learning
Robotics
Reinforcement Learning
Metrics
H-Index
i10 Index
Citation Counts
178
515
170,703
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* Total H IndexRankings
Ranking Based On Selection: 11
Physics
Theoretical Physics
Condensed Matter Theory
Materials Science
Nanoscience
Metrics
H-Index
i10 Index
Citation Counts
178
608
140,162
* Total H IndexRankings
Ranking Based On Selection: 12
Computer Vision
Artificial Intelligence
AI
Machine Learning
Deep Learning
Metrics
H-Index
i10 Index
Citation Counts
173
512
285,777
* Total H IndexRankings
Ranking Based On Selection: 13
computer vision
machine learning
robotics
artificial intelligence
computer graphics
Metrics
H-Index
i10 Index
Citation Counts
173
388
244,702
* Total H IndexRankings
Ranking Based On Selection: 14
Robotics
Machine Learning
AI
Metrics
H-Index
i10 Index
Citation Counts
171
431
187,768
* Total H IndexRankings
Ranking Based On Selection: 15
Cloud Computing
Networking
Distributed Systems
Big Data
Metrics
H-Index
i10 Index
Citation Counts
166
454
167,072
* Total H IndexRankings
Ranking Based On Selection: 16
Complex oxides
magnetoresistive manganites
Multiferroics
Electric field control of Magnetism
Metrics
H-Index
i10 Index
Citation Counts
165
730
125,480
* Total H IndexRankings
Ranking Based On Selection: 17
Metrics
H-Index
i10 Index
Citation Counts
164
412
176,828
* Total H IndexRankings
Ranking Based On Selection: 18
CRISPR-Cas
RNA biology
gene editing
Metrics
H-Index
i10 Index
Citation Counts
159
452
143,968
* Total H IndexRankings
Ranking Based On Selection: 19
Nanogeoscience
Microbial Ecology
Geomicrobiology
Metagenomics
Mineralogy
Metrics
H-Index
i10 Index
Citation Counts
159
479
97,918
* Total H IndexRankings
Ranking Based On Selection: 20
Computer Security and Privacy
Metrics
H-Index
i10 Index
Citation Counts
156
416
125,791
* Total H IndexRankings
Ranking Based On Selection: 21
biosphere-atmosphere interactions
ecohydrology
micrometeorology
ecosystem ecology
Metrics
H-Index
i10 Index
Citation Counts
155
394
100,098
* Total H IndexRankings
Ranking Based On Selection: 22
Metrics
H-Index
i10 Index
Citation Counts
154
755
101,369
* Total H IndexRankings
Ranking Based On Selection: 23
Neuroscience
Neurology
Psychology
Metrics
H-Index
i10 Index
Citation Counts
154
375
85,022
* Total H IndexRankings
Ranking Based On Selection: 24
Metrics
H-Index
i10 Index
Citation Counts
152
399
107,492
* Total H IndexRankings
Ranking Based On Selection: 25
Extraterrestrial life and UAP detection
Metrics
H-Index
i10 Index
Citation Counts
150
399
87,900
Heather Gray
Metrics
H-Index
i10-Index
Citation Counts
249
1,030
302,935
Peidong Yang
Metrics
H-Index
i10-Index
Citation Counts
217
512
207,693
Michael I Jordan
Metrics
H-Index
i10-Index
Citation Counts
212
778
317,867
machine learning
computer science
statistics
artificial intelligence
optimization
Jean Frechet
Metrics
H-Index
i10-Index
Citation Counts
199
790
145,079
Chemistry and Chemical engineering
Omar M Yaghi
Metrics
H-Index
i10-Index
Citation Counts
194
416
261,906
Reticular Chemistry
Metal-Organic Framework
Covalent Organic Framework
Paul Alivisatos
Metrics
H-Index
i10-Index
Citation Counts
192
431
200,389
Alexei V Filippenko
Metrics
H-Index
i10-Index
Citation Counts
188
850
204,489
supernovae
black holes
cosmology
quasars
astrophysics
John F Hartwig
Metrics
H-Index
i10-Index
Citation Counts
183
572
109,727
Gerbrand Ceder
Metrics
H-Index
i10-Index
Citation Counts
182
558
140,689
Materials design
computational modeling
energy storage
thermoelectrics
solar
Sergey Levine
Metrics
H-Index
i10-Index
Citation Counts
178
515
170,703
Machine Learning
Robotics
Reinforcement Learning
Is Your University Ready for the Future?
Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis
Steven G Louie
Metrics
H-Index
i10-Index
Citation Counts
178
608
140,162
Physics
Theoretical Physics
Condensed Matter Theory
Materials Science
Nanoscience
Trevor Darrell
Metrics
H-Index
i10-Index
Citation Counts
173
512
285,777
Computer Vision
Artificial Intelligence
AI
Machine Learning
Deep Learning
Jitendra Malik
Metrics
H-Index
i10-Index
Citation Counts
173
388
244,702
computer vision
machine learning
robotics
artificial intelligence
computer graphics
Pieter Abbeel
Metrics
H-Index
i10-Index
Citation Counts
171
431
187,768
Robotics
Machine Learning
AI
Ion Stoica
Metrics
H-Index
i10-Index
Citation Counts
166
454
167,072
Cloud Computing
Networking
Distributed Systems
Big Data
R Ramesh
Metrics
H-Index
i10-Index
Citation Counts
165
730
125,480
Complex oxides
magnetoresistive manganites
Multiferroics
Electric field control of Magnetism
Scott Shenker
Metrics
H-Index
i10-Index
Citation Counts
164
412
176,828
Jennifer Doudna
Metrics
H-Index
i10-Index
Citation Counts
159
452
143,968
CRISPR-Cas
RNA biology
gene editing
Jillian Banfield
Metrics
H-Index
i10-Index
Citation Counts
159
479
97,918
Nanogeoscience
Microbial Ecology
Geomicrobiology
Metagenomics
Mineralogy
Dennis Baldocchi
Metrics
H-Index
i10-Index
Citation Counts
155
394
100,098
biosphere-atmosphere interactions
ecohydrology
micrometeorology
ecosystem ecology
Alexis T Bell
Metrics
H-Index
i10-Index
Citation Counts
154
755
101,369
Mark D Esposito
Metrics
H-Index
i10-Index
Citation Counts
154
375
85,022
Neuroscience
Neurology
Psychology
Jeffrey R Long
Metrics
H-Index
i10-Index
Citation Counts
152
399
107,492
Geoffrey Marcy
Metrics
H-Index
i10-Index
Citation Counts
150
399
87,900