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
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Electrical machines
Machine design
Power electronics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,987
2,055
0.412
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
terahertz
laser
superconductivity
sensor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,957
1,397
0.472
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Power Electronics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,657
1,340
0.366
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
control
robot
factorization
acrobot
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,702
1,202
0.445
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Powder technology
Powder physics
Material processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,694
627
0.370
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Electromagnetic Compatibility
Signal Integrity
Power Integrity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,622
384
0.237
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Electromagnetic Compalibility
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,026
348
0.339
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Nanotechnology
Conductive inks
Solar cells
Transistors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
429
329
0.767
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Bio-MEMS
Chemical & Biosensor
Microfluidics
Terahertz Sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
363
313
0.862
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
robotics
snake robots
locomotion
biologically inspired robots
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68
68
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Power Electronics
Power Magnetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19
6
0.316
Masatsugu Takemoto
Okayama University
Okayama, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,987
2,055
0.412
Electrical machines
Machine design
Power electronics
Toshihiko Kiwa
Okayama University
Okayama, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,957
1,397
0.472
terahertz
laser
superconductivity
sensor
Eiji Hiraki
Okayama University
Okayama, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,657
1,340
0.366
Xin Xin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,702
1,202
0.445
control
robot
factorization
acrobot
Jun Oshitani
Okayama University of Science
Okayama, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,694
627
0.370
Powder technology
Powder physics
Material processing
Yoshitaka Toyota
Okayama University
Okayama, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,622
384
0.237
Electromagnetic Compatibility
Signal Integrity
Power Integrity
Kengo Iokibe
Okayama University
Okayama, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,026
348
0.339
Electromagnetic Compalibility
Abhinav Venkata
Okayama University
Okayama, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
429
329
0.767
Nanotechnology
Conductive inks
Solar cells
Transistors
Jin Wang (王 琎)
Okayama University
Okayama, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
363
313
0.862
Bio-MEMS
Chemical & Biosensor
Microfluidics
Terahertz Sensing
* Last 6 Years Citation Counts Rankings
Wang Yongdong|Eitou Ou
Okayama University
Okayama, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68
68
1.000
robotics
snake robots
locomotion
biologically inspired robots
* Last 6 Years Citation Counts Rankings
Kazuhiro Umetani
Okayama University
Okayama, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19
6
0.316
Power Electronics
Power Magnetics