Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Architecture and Design, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
![Randall B Smith](https://cdn.adscientificindex.com/pictures/be/4616058.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,071
2,170
0.180
![David Dice](/user/assets/images/profile/no-profile-photo.png)
concurrency
memory allocation
operating systems
transactional memory
locks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,572
2,167
0.286
![Hassan Chafi](https://cdn.adscientificindex.com/pictures/ed/4613951.jpg)
Parallel Programming
Domain-Specific Languages
Compilers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,742
1,986
0.346
![Akshay Sharma](/user/assets/images/profile/no-profile-photo.png)
VLSI Design Automation Algorithms
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,638
2,177
0.386
![Gavin Bierman](https://cdn.adscientificindex.com/pictures/fd/4613946.jpg)
Programming languages
type systems
database query languages
big data
Java
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,506
1,263
0.229
![Darrin Johnson](https://cdn.adscientificindex.com/pictures/3f/4613854.jpg)
System Software
Power Management
Performance
Networking
Storage
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,875
2,549
0.523
![Cristina Cifuentes](https://cdn.adscientificindex.com/pictures/97/4613850.jpg)
Software assurance
program analysis
program transformation
binary translation
decompilation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,575
1,003
0.219
![Sungpack Hong](/user/assets/images/profile/no-profile-photo.png)
Parallel Programming
Graph Analysis
System-on-Chip Design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,492
2,392
0.533
![Siva Ravada](https://cdn.adscientificindex.com/pictures/bb/4615993.jpg)
Spatial database
GIS
high performance computing
spatial AI/ML
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,431
884
0.258
![Christian Wimmer](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,395
1,430
0.421
![Souripriya Das](https://cdn.adscientificindex.com/pictures/04/4615975.jpg)
RDF
property graph
database
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,170
1,060
0.334
![Rajendran Panda](https://cdn.adscientificindex.com/pictures/4e/4616000.jpg)
VLSI CAD
physical design and integration
electrical
timing
power
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,137
192
0.061
![Tao Sun](/user/assets/images/profile/no-profile-photo.png)
Microsystem Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,605
980
0.376
![Matthias Neugschwandtner](/user/assets/images/profile/no-profile-photo.png)
Systems and Software Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,246
1,305
0.581
![Cansu Kaynak](https://cdn.adscientificindex.com/pictures/3f/4613739.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,939
762
0.393
![Lukas Stadler](/user/assets/images/profile/no-profile-photo.png)
Compiler
JIT
Optimizations
Dynamic Languages
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,821
957
0.526
![Hyunjin Abraham Lee](/user/assets/images/profile/no-profile-photo.png)
HW/SW co-design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,740
412
0.237
![Matthew Perry](/user/assets/images/profile/no-profile-photo.png)
Semantic Technology
Semantic Web
SPARQL
Geospatial Semantics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,477
669
0.453
![Gilles Duboscq](https://cdn.adscientificindex.com/pictures/08/4614078.jpg)
Compiler
JIT
Optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,404
832
0.593
![Dustin Garvey](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,379
948
0.687
![Min Zhao](https://cdn.adscientificindex.com/pictures/47/4614328.jpg)
vlsi cad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,375
111
0.081
![Mark Dilman](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,218
790
0.649
![Iman Zadeh](https://cdn.adscientificindex.com/pictures/1b/4614065.jpg)
Medical AI
Machine Cognition and Common Sense
Theory of Mind
Neuroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,094
682
0.623
![Betsy George](/user/assets/images/profile/no-profile-photo.png)
Spatio-temporal networks
Spatial databases
Graph theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,085
293
0.270
![Marc Bron](https://cdn.adscientificindex.com/pictures/cf/4614315.jpg)
Information Retrieval
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,074
306
0.285
Randall B Smith
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,071
2,170
0.180
David Dice
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,572
2,167
0.286
concurrency
memory allocation
operating systems
transactional memory
locks
Hassan Chafi
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,742
1,986
0.346
Akshay Sharma
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,638
2,177
0.386
Gavin Bierman
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,506
1,263
0.229
Programming languages
type systems
database query languages
big data
Java
Darrin Johnson
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,875
2,549
0.523
System Software
Power Management
Performance
Networking
Storage
Cristina Cifuentes
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,575
1,003
0.219
Software assurance
program analysis
program transformation
binary translation
decompilation
Sungpack Hong
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,492
2,392
0.533
Siva Ravada
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,431
884
0.258
Christian Wimmer
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,395
1,430
0.421
Souripriya Das
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,170
1,060
0.334
Rajendran Panda
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,137
192
0.061
VLSI CAD
physical design and integration
electrical
timing
power
Tao Sun
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,605
980
0.376
Matthias Neugschwandtner
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,246
1,305
0.581
Cansu Kaynak
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,939
762
0.393
Lukas Stadler
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,821
957
0.526
Hyunjin Abraham Lee
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,740
412
0.237
Matthew Perry
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,477
669
0.453
Gilles Duboscq
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,404
832
0.593
Dustin Garvey
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,379
948
0.687
Min Zhao
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,375
111
0.081
Mark Dilman
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,218
790
0.649
Iman Zadeh
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,094
682
0.623
Medical AI
Machine Cognition and Common Sense
Theory of Mind
Neuroscience
Betsy George
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,085
293
0.270
Marc Bron
Oracle Corporation
Redwood City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,074
306
0.285