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 :1
GPS
radio wave propagation
antennas
ionosphere
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,376
487
0.354
* Total Citation Counts Rankings
Ranking Based On Selection :2
Signal processing
Image processing
Speech processing/Cognitive radio spectrum sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
609
443
0.727
* Total Citation Counts Rankings
Ranking Based On Selection :3
Signal Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
315
117
0.371
* Total Citation Counts Rankings
Ranking Based On Selection :4
Power Systems and Renewable Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
122
112
0.918
* Total Citation Counts Rankings
Ranking Based On Selection :5
Electric drives
ENERGY Management
Renewable systems
VEDIC Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61
41
0.672
* Total Citation Counts Rankings
Ranking Based On Selection :6
Power Electronics
Control Systems and Integrated circuits
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
21
0.636
* Total Citation Counts Rankings
Ranking Based On Selection :7
wireless communication with Channel coding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
* Total Citation Counts Rankings
Ranking Based On Selection :8
Micro Grid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
AD Sarma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,376
487
0.354
GPS
radio wave propagation
antennas
ionosphere
Panyam Narahari Sastry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
609
443
0.727
Signal processing
Image processing
Speech processing/Cognitive radio spectrum sensing
K Subba Rao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
315
117
0.371
Ch Venkata Krishna Reddy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
122
112
0.918
Power Systems and Renewable Energy
G Suresh Babu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61
41
0.672
Electric drives
ENERGY Management
Renewable systems
VEDIC Mathematics
Kowstubha P
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
21
0.636
Power Electronics
Control Systems and Integrated circuits
Aravinda Babu Tummala
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
wireless communication with Channel coding
D Sathish
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000