Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, 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)
* Total Citation Counts Rankings
World Rank
3,390
Country Rank
1,632
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Eliu Huerta](https://cdn.adscientificindex.com/pictures/3a/4375774.jpg)
Artificial Intelligence
Extreme Scale Computing
Theoretical Astrophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93,987
74,786
0.796
* Total Citation Counts Rankings
World Rank
38,735
Country Rank
17,305
Institution Rank : 55
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Andreas Wilke](https://cdn.adscientificindex.com/pictures/78/4420628.jpg)
Computer Science
Biology
Metagenomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,265
8,996
0.444
* Total Citation Counts Rankings
World Rank
53,332
Country Rank
23,034
Institution Rank : 79
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Maulik Shukla](/user/assets/images/profile/no-profile-photo.png)
Computer Science
Bioinformatics
Computational Biology
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,011
11,609
0.725
* Total Citation Counts Rankings
World Rank
63,297
Country Rank
26,810
Institution Rank : 97
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Satish Balay](https://cdn.adscientificindex.com/pictures/d7/4422078.jpg)
Numerical Software Libraries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,054
5,151
0.367
* Total Citation Counts Rankings
World Rank
65,029
Country Rank
27,447
Institution Rank : 101
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Paul Fischer](https://cdn.adscientificindex.com/pictures/32/4418499.jpg)
computational science
fluid dynamics
parallel algorithms
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,775
5,603
0.407
* Total Citation Counts Rankings
World Rank
73,173
Country Rank
30,443
Institution Rank : 108
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Robert B Ross](https://cdn.adscientificindex.com/pictures/ac/4418559.jpg)
high-performance computing
HPC system software
parallel I/O and file systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,559
4,034
0.321
* Total Citation Counts Rankings
World Rank
101,620
Country Rank
40,573
Institution Rank : 140
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Richard Tran Mills](https://cdn.adscientificindex.com/pictures/62/4420927.jpg)
computational science
high-performance computing
earth science
hydrology
machine learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,517
4,147
0.436
* Total Citation Counts Rankings
World Rank
109,043
Country Rank
43,128
Institution Rank : 149
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Kate Keahey](https://cdn.adscientificindex.com/pictures/93/4419187.jpg)
Cloud Computing
Distributed Systems
Grid Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,947
1,275
0.143
* Total Citation Counts Rankings
World Rank
110,421
Country Rank
43,595
Institution Rank : 150
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Subramanian Krs Sankaranarayanan](https://cdn.adscientificindex.com/pictures/9b/4419172.jpg)
Machine Learning
Multiscale Modeling
Atomistic Simulations
Molecular Dynamics
Integrated Imaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,848
6,269
0.709
* Total Citation Counts Rankings
World Rank
113,377
Country Rank
44,605
Institution Rank : 154
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Stefan M Wild](https://cdn.adscientificindex.com/pictures/a5/4419386.jpg)
Numerical Optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,645
5,173
0.598
* Total Citation Counts Rankings
World Rank
121,117
Country Rank
47,235
Institution Rank : 164
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Hyunseung Yoo](https://cdn.adscientificindex.com/pictures/62/1347864.jpg)
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,151
5,898
0.724
* Total Citation Counts Rankings
World Rank
136,223
Country Rank
52,204
Institution Rank : 179
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Michael Wilde](/user/assets/images/profile/no-profile-photo.png)
High performance parallel and distributed scientific computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,321
1,686
0.230
* Total Citation Counts Rankings
World Rank
160,097
Country Rank
59,860
Institution Rank : 208
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Peter Beckman](https://cdn.adscientificindex.com/pictures/14/4419227.jpg)
High Performance Computing
Artificial Intelligence
Edge Computing
System Software
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,275
1,682
0.268
* Total Citation Counts Rankings
World Rank
161,301
Country Rank
60,245
Institution Rank : 211
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Jiayuan Meng](https://cdn.adscientificindex.com/pictures/31/4421217.jpg)
High Performance Computing
Computer Architecture
Modeling
Simulation
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,228
2,122
0.341
* Total Citation Counts Rankings
World Rank
173,184
Country Rank
63,986
Institution Rank : 223
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Hong Zhang](/user/assets/images/profile/no-profile-photo.png)
scientific machine learning
sensitivity analysis
high performance computing
PETSc
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,803
2,472
0.426
* Total Citation Counts Rankings
World Rank
197,089
Country Rank
71,285
Institution Rank : 243
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Rohit Batra](https://cdn.adscientificindex.com/pictures/5b/4421321.jpg)
Materials informatics
Density functional theory
Machine learning
Materials discovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,081
4,866
0.958
* Total Citation Counts Rankings
World Rank
197,932
Country Rank
71,551
Institution Rank : 245
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Badri Narayanan](https://cdn.adscientificindex.com/pictures/43/4420400.jpg)
Computational Materials Science
Machine Learning
Energy Storage
Tribology
Reactive Processes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,059
4,459
0.881
* Total Citation Counts Rankings
World Rank
199,231
Country Rank
71,944
Institution Rank : 247
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Raj Kettimuthu](https://cdn.adscientificindex.com/pictures/eb/4420274.jpg)
Computer Science
Networking
Distributed Computing
Data Science
Quantum Networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,026
1,948
0.388
* Total Citation Counts Rankings
World Rank
218,396
Country Rank
77,690
Institution Rank : 277
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Prasanna Balaprakash](https://cdn.adscientificindex.com/pictures/cc/4420286.jpg)
AI for Science
Scientific Machine Learning
High Performance Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,565
3,357
0.735
* Total Citation Counts Rankings
World Rank
219,520
Country Rank
78,020
Institution Rank : 278
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Venkatram Vishwanath](https://cdn.adscientificindex.com/pictures/09/4419947.jpg)
High Performance Computing
Data Intensive Computing
Computer Networks
Computer Architecture
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,541
2,481
0.546
* Total Citation Counts Rankings
World Rank
219,642
Country Rank
78,059
Institution Rank : 279
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Paul Messina](/user/assets/images/profile/no-profile-photo.png)
hpc
scientific computing
computational science
computer science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,539
596
0.131
* Total Citation Counts Rankings
World Rank
221,983
Country Rank
78,735
Institution Rank : 283
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Justin M Wozniak](https://cdn.adscientificindex.com/pictures/dd/4420410.jpg)
Computer Science
Parallel Computing
Computer Languages
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,487
2,507
0.559
* Total Citation Counts Rankings
World Rank
230,688
Country Rank
81,341
Institution Rank : 294
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Neal Conrad](https://cdn.adscientificindex.com/pictures/9f/4422889.jpg)
Software Engineering
UI/UX
Visualization
Bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,303
4,039
0.939
* Total Citation Counts Rankings
World Rank
238,096
Country Rank
83,497
Institution Rank : 300
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Emily M Dietrich](https://cdn.adscientificindex.com/pictures/04/4423198.jpg)
high-performance computing
artificial intelligence
machine learning
biomedical research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,159
3,922
0.943
* Total Citation Counts Rankings
World Rank
252,604
Country Rank
87,791
Institution Rank : 315
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Paul D Hovland](https://cdn.adscientificindex.com/pictures/d0/4420248.jpg)
Automatic Differentiation
High Performance Computing
Performance Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,901
979
0.251
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
3,390
![United States](/flags/us.png)
1,632
![](https://cdn.adscientificindex.com/logos/15736.jpg)
8
Eliu Huerta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93,987
74,786
0.796
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Artificial Intelligence
Extreme Scale Computing
Theoretical Astrophysics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
38,735
![United States](/flags/us.png)
17,305
![](https://cdn.adscientificindex.com/logos/15736.jpg)
55
Andreas Wilke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,265
8,996
0.444
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Computer Science
Biology
Metagenomics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
53,332
![United States](/flags/us.png)
23,034
![](https://cdn.adscientificindex.com/logos/15736.jpg)
79
Maulik Shukla
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,011
11,609
0.725
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Computer Science
Bioinformatics
Computational Biology
Machine Learning
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
63,297
![United States](/flags/us.png)
26,810
![](https://cdn.adscientificindex.com/logos/15736.jpg)
97
Satish Balay
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,054
5,151
0.367
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Numerical Software Libraries
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
65,029
![United States](/flags/us.png)
27,447
![](https://cdn.adscientificindex.com/logos/15736.jpg)
101
Paul Fischer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,775
5,603
0.407
![](https://cdn.adscientificindex.com/logos/15736.jpg)
computational science
fluid dynamics
parallel algorithms
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
73,173
![United States](/flags/us.png)
30,443
![](https://cdn.adscientificindex.com/logos/15736.jpg)
108
Robert B Ross
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,559
4,034
0.321
![](https://cdn.adscientificindex.com/logos/15736.jpg)
high-performance computing
HPC system software
parallel I/O and file systems
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
101,620
![United States](/flags/us.png)
40,573
![](https://cdn.adscientificindex.com/logos/15736.jpg)
140
Richard Tran Mills
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,517
4,147
0.436
![](https://cdn.adscientificindex.com/logos/15736.jpg)
computational science
high-performance computing
earth science
hydrology
machine learning
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
109,043
![United States](/flags/us.png)
43,128
![](https://cdn.adscientificindex.com/logos/15736.jpg)
149
Kate Keahey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,947
1,275
0.143
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Cloud Computing
Distributed Systems
Grid Computing
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
110,421
![United States](/flags/us.png)
43,595
![](https://cdn.adscientificindex.com/logos/15736.jpg)
150
Subramanian Krs Sankaranarayanan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,848
6,269
0.709
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Machine Learning
Multiscale Modeling
Atomistic Simulations
Molecular Dynamics
Integrated Imaging
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
113,377
![United States](/flags/us.png)
44,605
![](https://cdn.adscientificindex.com/logos/15736.jpg)
154
Stefan M Wild
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,645
5,173
0.598
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* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
121,117
![United States](/flags/us.png)
47,235
![](https://cdn.adscientificindex.com/logos/15736.jpg)
164
Hyunseung Yoo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,151
5,898
0.724
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
136,223
![United States](/flags/us.png)
52,204
![](https://cdn.adscientificindex.com/logos/15736.jpg)
179
Michael Wilde
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,321
1,686
0.230
![](https://cdn.adscientificindex.com/logos/15736.jpg)
High performance parallel and distributed scientific computing
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
160,097
![United States](/flags/us.png)
59,860
![](https://cdn.adscientificindex.com/logos/15736.jpg)
208
Peter Beckman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,275
1,682
0.268
![](https://cdn.adscientificindex.com/logos/15736.jpg)
High Performance Computing
Artificial Intelligence
Edge Computing
System Software
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
161,301
![United States](/flags/us.png)
60,245
![](https://cdn.adscientificindex.com/logos/15736.jpg)
211
Jiayuan Meng
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,228
2,122
0.341
![](https://cdn.adscientificindex.com/logos/15736.jpg)
High Performance Computing
Computer Architecture
Modeling
Simulation
Machine Learning
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
173,184
![United States](/flags/us.png)
63,986
![](https://cdn.adscientificindex.com/logos/15736.jpg)
223
Hong Zhang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,803
2,472
0.426
![](https://cdn.adscientificindex.com/logos/15736.jpg)
scientific machine learning
sensitivity analysis
high performance computing
PETSc
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
197,089
![United States](/flags/us.png)
71,285
![](https://cdn.adscientificindex.com/logos/15736.jpg)
243
Rohit Batra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,081
4,866
0.958
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Materials informatics
Density functional theory
Machine learning
Materials discovery
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
197,932
![United States](/flags/us.png)
71,551
![](https://cdn.adscientificindex.com/logos/15736.jpg)
245
Badri Narayanan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,059
4,459
0.881
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Computational Materials Science
Machine Learning
Energy Storage
Tribology
Reactive Processes
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
199,231
![United States](/flags/us.png)
71,944
![](https://cdn.adscientificindex.com/logos/15736.jpg)
247
Raj Kettimuthu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,026
1,948
0.388
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Computer Science
Networking
Distributed Computing
Data Science
Quantum Networks
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
218,396
![United States](/flags/us.png)
77,690
![](https://cdn.adscientificindex.com/logos/15736.jpg)
277
Prasanna Balaprakash
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,565
3,357
0.735
![](https://cdn.adscientificindex.com/logos/15736.jpg)
AI for Science
Scientific Machine Learning
High Performance Computing
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
219,520
![United States](/flags/us.png)
78,020
![](https://cdn.adscientificindex.com/logos/15736.jpg)
278
Venkatram Vishwanath
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,541
2,481
0.546
![](https://cdn.adscientificindex.com/logos/15736.jpg)
High Performance Computing
Data Intensive Computing
Computer Networks
Computer Architecture
Machine Learning
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
219,642
![United States](/flags/us.png)
78,059
![](https://cdn.adscientificindex.com/logos/15736.jpg)
279
Paul Messina
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,539
596
0.131
![](https://cdn.adscientificindex.com/logos/15736.jpg)
hpc
scientific computing
computational science
computer science
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
221,983
![United States](/flags/us.png)
78,735
![](https://cdn.adscientificindex.com/logos/15736.jpg)
283
Justin M Wozniak
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,487
2,507
0.559
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Computer Science
Parallel Computing
Computer Languages
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
230,688
![United States](/flags/us.png)
81,341
![](https://cdn.adscientificindex.com/logos/15736.jpg)
294
Neal Conrad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,303
4,039
0.939
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Software Engineering
UI/UX
Visualization
Bioinformatics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
238,096
![United States](/flags/us.png)
83,497
![](https://cdn.adscientificindex.com/logos/15736.jpg)
300
Emily M Dietrich
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,159
3,922
0.943
![](https://cdn.adscientificindex.com/logos/15736.jpg)
high-performance computing
artificial intelligence
machine learning
biomedical research
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
252,604
![United States](/flags/us.png)
87,791
![](https://cdn.adscientificindex.com/logos/15736.jpg)
315
Paul D Hovland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,901
979
0.251
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Automatic Differentiation
High Performance Computing
Performance Engineering