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
221,737
Country Rank
78,657
Institution Rank : 282
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Paul K Romano](https://cdn.adscientificindex.com/pictures/36/4422165.jpg)
Nuclear Engineering
Nuclear Reactor Physics
High Performance Computing
Software Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,492
3,764
0.838
* Total Citation Counts Rankings
World Rank
279,327
Country Rank
95,528
Institution Rank : 336
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Elia Merzari](https://cdn.adscientificindex.com/pictures/0a/4421177.jpg)
Computational Fluid Dynamics
Thermal-hydraulics
Advanced Nuclear Reactors
Multiphysics
Fluid Structure Interaction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,472
2,621
0.755
* Total Citation Counts Rankings
World Rank
361,779
Country Rank
118,822
Institution Rank : 403
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Alexander Heifetz](https://cdn.adscientificindex.com/pictures/c5/4421361.jpg)
nuclear systems
nondestructive evaluation
machine learning
quantum information
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,537
1,425
0.562
* Total Citation Counts Rankings
World Rank
448,704
Country Rank
142,668
Institution Rank : 455
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Thomas Wiencek](/user/assets/images/profile/no-profile-photo.png)
metals
nuclear engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,900
453
0.238
* Total Citation Counts Rankings
World Rank
466,742
Country Rank
147,550
Institution Rank : 465
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Kun Mo](https://cdn.adscientificindex.com/pictures/46/4421072.jpg)
Nuclear engineering
Nuclear materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,795
1,082
0.603
* Total Citation Counts Rankings
World Rank
485,529
Country Rank
152,482
Institution Rank : 478
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Yinbin Miao](https://cdn.adscientificindex.com/pictures/ca/4421369.jpg)
Nuclear Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,693
1,282
0.757
* Total Citation Counts Rankings
World Rank
496,033
Country Rank
155,342
Institution Rank : 482
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Ling Zou](https://cdn.adscientificindex.com/pictures/65/4421820.jpg)
nuclear engineering
thermal-hydraulics
two-phase flow
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,641
1,088
0.663
* Total Citation Counts Rankings
World Rank
515,112
Country Rank
160,434
Institution Rank : 494
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Wei-Ying Chen](https://cdn.adscientificindex.com/pictures/71/4421677.jpg)
Nuclear engineering
Material Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,551
1,250
0.806
* Total Citation Counts Rankings
World Rank
589,533
Country Rank
179,938
Institution Rank : 533
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Rui Hu](https://cdn.adscientificindex.com/pictures/d6/4422543.jpg)
Nuclear Engineering
Thermal-Hydraulics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,249
1,056
0.845
* Total Citation Counts Rankings
World Rank
674,231
Country Rank
201,627
Institution Rank : 595
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Alberto Talamo](https://cdn.adscientificindex.com/pictures/a0/4421982.jpg)
Nuclear Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
986
335
0.340
* Total Citation Counts Rankings
World Rank
703,469
Country Rank
208,793
Institution Rank : 613
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Roberto Ponciroli](https://cdn.adscientificindex.com/pictures/52/4422964.jpg)
Nuclear Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
909
692
0.761
* Total Citation Counts Rankings
World Rank
711,985
Country Rank
210,819
Institution Rank : 617
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Taeil Kim](/user/assets/images/profile/no-profile-photo.png)
Nuclear Engineering & Energy System
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
888
513
0.578
* Total Citation Counts Rankings
World Rank
715,640
Country Rank
211,701
Institution Rank : 624
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Sumit Bhattacharya](https://cdn.adscientificindex.com/pictures/52/4422173.jpg)
Thin films
Thermionics
Material Science
Nuclear materials
Composites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
879
538
0.612
* Total Citation Counts Rankings
World Rank
737,763
Country Rank
216,998
Institution Rank : 634
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Xuan Zhang](https://cdn.adscientificindex.com/pictures/27/4422356.jpg)
Nuclear Engineering
Metalllurgy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
826
606
0.734
* Total Citation Counts Rankings
World Rank
740,775
Country Rank
217,729
Institution Rank : 636
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Nicolas Stauff](/user/assets/images/profile/no-profile-photo.png)
Reactor Physics
Neutronics
Fuel Cycle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
819
600
0.733
* Total Citation Counts Rankings
World Rank
835,531
Country Rank
239,216
Institution Rank : 690
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Emily R Shemon](https://cdn.adscientificindex.com/pictures/93/4456798.jpg)
Nuclear Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
622
428
0.688
* Total Citation Counts Rankings
World Rank
847,830
Country Rank
241,877
Institution Rank : 701
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Yiqi Yu](https://cdn.adscientificindex.com/pictures/e8/4422554.jpg)
Nuclear Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
599
416
0.694
* Total Citation Counts Rankings
World Rank
896,199
Country Rank
252,223
Institution Rank : 718
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Shipeng Shu](https://cdn.adscientificindex.com/pictures/29/4458644.jpg)
Materials Science
Nuclear Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
513
413
0.805
* Total Citation Counts Rankings
World Rank
914,643
Country Rank
255,915
Institution Rank : 729
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Alex Grannan](https://cdn.adscientificindex.com/pictures/2a/4458755.jpg)
scientific software development
geophysical fluid dynamics
planetary magnetism
dynamos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
482
369
0.766
* Total Citation Counts Rankings
World Rank
961,614
Country Rank
264,983
Institution Rank : 757
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Vineeth Kumar Gattu](https://cdn.adscientificindex.com/pictures/b6/4423217.jpg)
Metallurgy
Electrochemistry
Corrosion
Spent Nuclear Fuel
Nuclear Waste Forms
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
410
274
0.668
* Total Citation Counts Rankings
World Rank
969,174
Country Rank
266,453
Institution Rank : 763
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Adam Kraus](/user/assets/images/profile/no-profile-photo.png)
Nuclear Engineering
Thermal Hydraulics
Computational Fluid Dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
399
313
0.784
* Total Citation Counts Rankings
World Rank
972,854
Country Rank
267,133
Institution Rank : 766
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Yeongshin Jeong](/user/assets/images/profile/no-profile-photo.png)
Nuclear Engineering
Computational Fluid Dynamics
Advanced Reactor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
394
286
0.726
* Total Citation Counts Rankings
World Rank
1,008,165
Country Rank
273,481
Institution Rank : 779
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Darius Lisowski](/user/assets/images/profile/no-profile-photo.png)
Thermal hydraulics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
347
249
0.718
* Total Citation Counts Rankings
World Rank
1,016,478
Country Rank
274,907
Institution Rank : 781
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Aydin Karahan](/user/assets/images/profile/no-profile-photo.png)
Nuclear fuels and materials
safety analysis
advanced reactors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
337
175
0.519
* Total Citation Counts Rankings
World Rank
1,018,719
Country Rank
275,269
Institution Rank : 782
![](https://cdn.adscientificindex.com/logos/15736.jpg)
![United States](/flags/us.png)
![Aurélien Bergeron](/user/assets/images/profile/no-profile-photo.png)
research reactor
nuclear engineering
depletion
fuel performance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
334
239
0.716
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
221,737
![United States](/flags/us.png)
78,657
![](https://cdn.adscientificindex.com/logos/15736.jpg)
282
Paul K Romano
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,492
3,764
0.838
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Nuclear Engineering
Nuclear Reactor Physics
High Performance Computing
Software Development
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
279,327
![United States](/flags/us.png)
95,528
![](https://cdn.adscientificindex.com/logos/15736.jpg)
336
Elia Merzari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,472
2,621
0.755
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Computational Fluid Dynamics
Thermal-hydraulics
Advanced Nuclear Reactors
Multiphysics
Fluid Structure Interaction
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
361,779
![United States](/flags/us.png)
118,822
![](https://cdn.adscientificindex.com/logos/15736.jpg)
403
Alexander Heifetz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,537
1,425
0.562
![](https://cdn.adscientificindex.com/logos/15736.jpg)
nuclear systems
nondestructive evaluation
machine learning
quantum information
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
448,704
![United States](/flags/us.png)
142,668
![](https://cdn.adscientificindex.com/logos/15736.jpg)
455
Thomas Wiencek
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,900
453
0.238
![](https://cdn.adscientificindex.com/logos/15736.jpg)
metals
nuclear engineering
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
466,742
![United States](/flags/us.png)
147,550
![](https://cdn.adscientificindex.com/logos/15736.jpg)
465
Kun Mo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,795
1,082
0.603
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Nuclear engineering
Nuclear materials
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
485,529
![United States](/flags/us.png)
152,482
![](https://cdn.adscientificindex.com/logos/15736.jpg)
478
Yinbin Miao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,693
1,282
0.757
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
496,033
![United States](/flags/us.png)
155,342
![](https://cdn.adscientificindex.com/logos/15736.jpg)
482
Ling Zou
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,641
1,088
0.663
![](https://cdn.adscientificindex.com/logos/15736.jpg)
nuclear engineering
thermal-hydraulics
two-phase flow
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
515,112
![United States](/flags/us.png)
160,434
![](https://cdn.adscientificindex.com/logos/15736.jpg)
494
Wei-Ying Chen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,551
1,250
0.806
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Nuclear engineering
Material Science
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
589,533
![United States](/flags/us.png)
179,938
![](https://cdn.adscientificindex.com/logos/15736.jpg)
533
Rui Hu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,249
1,056
0.845
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Nuclear Engineering
Thermal-Hydraulics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
674,231
![United States](/flags/us.png)
201,627
![](https://cdn.adscientificindex.com/logos/15736.jpg)
595
Alberto Talamo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
986
335
0.340
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* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
703,469
![United States](/flags/us.png)
208,793
![](https://cdn.adscientificindex.com/logos/15736.jpg)
613
Roberto Ponciroli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
909
692
0.761
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
711,985
![United States](/flags/us.png)
210,819
![](https://cdn.adscientificindex.com/logos/15736.jpg)
617
Taeil Kim
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
888
513
0.578
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Nuclear Engineering & Energy System
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
715,640
![United States](/flags/us.png)
211,701
![](https://cdn.adscientificindex.com/logos/15736.jpg)
624
Sumit Bhattacharya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
879
538
0.612
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Thin films
Thermionics
Material Science
Nuclear materials
Composites
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
737,763
![United States](/flags/us.png)
216,998
![](https://cdn.adscientificindex.com/logos/15736.jpg)
634
Xuan Zhang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
826
606
0.734
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Nuclear Engineering
Metalllurgy
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
740,775
![United States](/flags/us.png)
217,729
![](https://cdn.adscientificindex.com/logos/15736.jpg)
636
Nicolas Stauff
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
819
600
0.733
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Reactor Physics
Neutronics
Fuel Cycle
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
835,531
![United States](/flags/us.png)
239,216
![](https://cdn.adscientificindex.com/logos/15736.jpg)
690
Emily R Shemon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
622
428
0.688
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
847,830
![United States](/flags/us.png)
241,877
![](https://cdn.adscientificindex.com/logos/15736.jpg)
701
Yiqi Yu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
599
416
0.694
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
896,199
![United States](/flags/us.png)
252,223
![](https://cdn.adscientificindex.com/logos/15736.jpg)
718
Shipeng Shu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
513
413
0.805
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Materials Science
Nuclear Engineering
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
914,643
![United States](/flags/us.png)
255,915
![](https://cdn.adscientificindex.com/logos/15736.jpg)
729
Alex Grannan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
482
369
0.766
![](https://cdn.adscientificindex.com/logos/15736.jpg)
scientific software development
geophysical fluid dynamics
planetary magnetism
dynamos
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
961,614
![United States](/flags/us.png)
264,983
![](https://cdn.adscientificindex.com/logos/15736.jpg)
757
Vineeth Kumar Gattu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
410
274
0.668
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Metallurgy
Electrochemistry
Corrosion
Spent Nuclear Fuel
Nuclear Waste Forms
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
969,174
![United States](/flags/us.png)
266,453
![](https://cdn.adscientificindex.com/logos/15736.jpg)
763
Adam Kraus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
399
313
0.784
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Nuclear Engineering
Thermal Hydraulics
Computational Fluid Dynamics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
972,854
![United States](/flags/us.png)
267,133
![](https://cdn.adscientificindex.com/logos/15736.jpg)
766
Yeongshin Jeong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
394
286
0.726
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Nuclear Engineering
Computational Fluid Dynamics
Advanced Reactor
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,008,165
![United States](/flags/us.png)
273,481
![](https://cdn.adscientificindex.com/logos/15736.jpg)
779
Darius Lisowski
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
347
249
0.718
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,016,478
![United States](/flags/us.png)
274,907
![](https://cdn.adscientificindex.com/logos/15736.jpg)
781
Aydin Karahan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
337
175
0.519
![](https://cdn.adscientificindex.com/logos/15736.jpg)
Nuclear fuels and materials
safety analysis
advanced reactors
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,018,719
![United States](/flags/us.png)
275,269
![](https://cdn.adscientificindex.com/logos/15736.jpg)
782
Aurélien Bergeron
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
334
239
0.716
![](https://cdn.adscientificindex.com/logos/15736.jpg)
research reactor
nuclear engineering
depletion
fuel performance