Citation Rankings
Highly Cited Researchers
California Institute of Technology Caltech Highly Cited Researchers Citation Rankings 2025
Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :501
Quantum physics
quantum communication
quantum cryptography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
826
688
0.833
* Total Citation Counts Rankings
Ranking Based On Selection :502
X-ray/Electron spectromicroscopy
Ultrafast spectromicroscopy
Semiconductor Physics
Charge Carrier Dynamics
Structural Dynami
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
825
408
0.495
* Total Citation Counts Rankings
Ranking Based On Selection :503
Planetary Science and Geophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
819
713
0.871
* Total Citation Counts Rankings
Ranking Based On Selection :504
Scintillators
Radiation Damage
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
813
664
0.817
* Total Citation Counts Rankings
Ranking Based On Selection :505
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
813
529
0.651
* Total Citation Counts Rankings
Ranking Based On Selection :506
Synthetic Biology
Cellular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
813
486
0.598
* Total Citation Counts Rankings
Ranking Based On Selection :507
Earth Surface Processes
Sediment Transport
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
812
372
0.458
* Total Citation Counts Rankings
Ranking Based On Selection :508
Neuroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
808
599
0.741
* Total Citation Counts Rankings
Ranking Based On Selection :509
Oceanography
Physical Oceanography
Geophysical Fluid Dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
802
597
0.744
* Total Citation Counts Rankings
Ranking Based On Selection :510
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
800
658
0.823
* Total Citation Counts Rankings
Ranking Based On Selection :511
energy storage
energy system modeling
electrochemistry
aerosol chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
796
745
0.936
* Total Citation Counts Rankings
Ranking Based On Selection :512
Quantum Information
Many-body physics
Quantum Optics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
795
780
0.981
* Total Citation Counts Rankings
Ranking Based On Selection :513
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
788
587
0.745
* Total Citation Counts Rankings
Ranking Based On Selection :514
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
777
84
0.108
* Total Citation Counts Rankings
Ranking Based On Selection :515
Computational Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
768
439
0.572
* Total Citation Counts Rankings
Ranking Based On Selection :516
Process Development
Innovation
Collaboration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
767
231
0.301
* Total Citation Counts Rankings
Ranking Based On Selection :517
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
766
378
0.493
* Total Citation Counts Rankings
Ranking Based On Selection :518
Quantum Information
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
763
755
0.990
* Total Citation Counts Rankings
Ranking Based On Selection :519
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
759
753
0.992
* Total Citation Counts Rankings
Ranking Based On Selection :520
quantum field theory
string theory
conformal field theory
supersmmetry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
759
681
0.897
* Total Citation Counts Rankings
Ranking Based On Selection :521
General Relativity
Dynamical Systems
Gravitational Waves
Pulsars
Analytic and Numerical Solutions to the Field Equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
757
247
0.326
* Total Citation Counts Rankings
Ranking Based On Selection :522
Computational Chemistry
Physical Chemistry
Inorganic Spectroscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
753
700
0.930
* Total Citation Counts Rankings
Ranking Based On Selection :523
Optics
Semiconductor Physics
Electrochemistry
Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
753
608
0.807
* Total Citation Counts Rankings
Ranking Based On Selection :524
astrodynamics
guidance
navigation
control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
750
210
0.280
* Total Citation Counts Rankings
Ranking Based On Selection :525
Robotics
Control
Optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
748
590
0.789
* Total Citation Counts Rankings
Rankings
734,720
215,850
501
Ranking Based On Selection: 501
Raju Valivarthi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
826
688
0.833
Quantum physics
quantum communication
quantum cryptography
* Total Citation Counts Rankings
Rankings
735,377
216,009
502
Ranking Based On Selection: 502
Ebrahim Najafi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
825
408
0.495
X-ray/Electron spectromicroscopy
Ultrafast spectromicroscopy
Semiconductor Physics
Charge Carrier Dynamics
Structural Dynami
* Total Citation Counts Rankings
Rankings
737,704
216,576
503
Ranking Based On Selection: 503
Simon J Lock
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
819
713
0.871
Planetary Science and Geophysics
* Total Citation Counts Rankings
Rankings
740,342
217,213
504
Ranking Based On Selection: 504
Chen Hu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
813
664
0.817
* Total Citation Counts Rankings
Rankings
740,438
217,231
505
Ranking Based On Selection: 505
Anthony Kwong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
813
529
0.651
* Total Citation Counts Rankings
Rankings
740,473
217,239
506
Ranking Based On Selection: 506
Mark T Kozlowski
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
813
486
0.598
Synthetic Biology
Cellular Biology
* Total Citation Counts Rankings
Rankings
741,048
217,383
507
Ranking Based On Selection: 507
Phairot Chatanantavet
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
812
372
0.458
Earth Surface Processes
Sediment Transport
* Total Citation Counts Rankings
Rankings
742,597
217,771
508
Ranking Based On Selection: 508
Mohammad Shehata
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
808
599
0.741
* Total Citation Counts Rankings
Rankings
745,225
218,377
509
Ranking Based On Selection: 509
Ayah Lazar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
802
597
0.744
Oceanography
Physical Oceanography
Geophysical Fluid Dynamics
* Total Citation Counts Rankings
Rankings
746,096
218,568
510
Ranking Based On Selection: 510
Dana E Anderson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
800
658
0.823
* Total Citation Counts Rankings
Rankings
747,807
218,955
511
Ranking Based On Selection: 511
Jacqueline A Dowling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
796
745
0.936
energy storage
energy system modeling
electrochemistry
aerosol chemistry
* Total Citation Counts Rankings
Rankings
748,216
219,054
512
Ranking Based On Selection: 512
Abhinav Deshpande
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
795
780
0.981
Quantum Information
Many-body physics
Quantum Optics
* Total Citation Counts Rankings
Rankings
751,486
219,847
513
Ranking Based On Selection: 513
Lorenz R Boeck
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
788
587
0.745
* Total Citation Counts Rankings
Rankings
756,756
221,060
514
Ranking Based On Selection: 514
Wenhai Liu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
777
84
0.108
* Total Citation Counts Rankings
Rankings
760,625
221,913
515
Ranking Based On Selection: 515
Fan Liu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
768
439
0.572
* Total Citation Counts Rankings
Rankings
761,278
222,065
516
Ranking Based On Selection: 516
Roger A Hart
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
767
231
0.301
Process Development
Innovation
Collaboration
* Total Citation Counts Rankings
Rankings
761,619
222,144
517
Ranking Based On Selection: 517
Matthew J Glassman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
766
378
0.493
* Total Citation Counts Rankings
Rankings
762,634
222,365
518
Ranking Based On Selection: 518
Ulysse Chabaud
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
763
755
0.990
* Total Citation Counts Rankings
Rankings
764,420
222,754
519
Ranking Based On Selection: 519
Jian Xu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
759
753
0.992
* Total Citation Counts Rankings
Rankings
764,464
222,763
520
Ranking Based On Selection: 520
Mykola Dedushenko
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
759
681
0.897
quantum field theory
string theory
conformal field theory
supersmmetry
* Total Citation Counts Rankings
Rankings
765,717
223,040
521
Ranking Based On Selection: 521
Jeandrew Brink
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
757
247
0.326
General Relativity
Dynamical Systems
Gravitational Waves
Pulsars
Analytic and Numerical Solutions to the Field Equations
* Total Citation Counts Rankings
Rankings
767,175
223,388
522
Ranking Based On Selection: 522
Daniel Bím
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
753
700
0.930
Computational Chemistry
Physical Chemistry
Inorganic Spectroscopy
* Total Citation Counts Rankings
Rankings
767,230
223,407
523
Ranking Based On Selection: 523
Sisir Yalamanchili
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
753
608
0.807
Optics
Semiconductor Physics
Electrochemistry
Energy
* Total Citation Counts Rankings
Rankings
768,996
223,808
524
Ranking Based On Selection: 524
Lincoln J Wood
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
750
210
0.280
* Total Citation Counts Rankings
Rankings
769,636
223,967
525
Ranking Based On Selection: 525
Wen Loong Ma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
748
590
0.789
Robotics
Control
Optimization