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
Fractional calculus
Special functions
Integral transforms
Basic Hypergeometric functions
Geometric Function Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,160
2,979
0.716
* Total Citation Counts Rankings
Ranking Based On Selection :2
HVAC
Passive cooling and heating technolgies
renewable energy
Functionally graded materials
thermal stresses
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,892
952
0.503
* Total Citation Counts Rankings
Ranking Based On Selection :3
Robust control - Intelligent control - Power system stability and control
Model order reduction
Type-1 & Type-2 Fuzzy Control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,621
868
0.535
* Total Citation Counts Rankings
Ranking Based On Selection :4
RF and Microwaves
UWB systems
Microstrip antenna
Active and Passive MIC Circuits
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,390
864
0.622
* Total Citation Counts Rankings
Ranking Based On Selection :5
control systems
fuzzy logic
PSS
neural networks & Intelligent Control
VLSI
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,366
821
0.601
* Total Citation Counts Rankings
Ranking Based On Selection :6
RF and Advanced Optical Communication Ststems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,344
968
0.720
* Total Citation Counts Rankings
Ranking Based On Selection :7
Power electronics & Drives
induction generators
Active power filters
DSP
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,239
946
0.764
* Total Citation Counts Rankings
Ranking Based On Selection :8
Power System
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
875
478
0.546
* Total Citation Counts Rankings
Ranking Based On Selection :9
microwave Absorption
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
792
419
0.529
* Total Citation Counts Rankings
Ranking Based On Selection :10
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
739
546
0.739
* Total Citation Counts Rankings
Ranking Based On Selection :11
Swarm intelligence
Distributed System
Real Time System
Soft Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
693
547
0.789
* Total Citation Counts Rankings
Ranking Based On Selection :12
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
614
442
0.720
* Total Citation Counts Rankings
Ranking Based On Selection :13
Cloud Computing
Information Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
534
445
0.833
* Total Citation Counts Rankings
Ranking Based On Selection :14
Mössbauer Spectroscopy Gamma ray and Electron Spectroscopy Optical fiber Communication IC Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
521
166
0.319
* Total Citation Counts Rankings
Ranking Based On Selection :15
Power system stability
FACTS
Voltage stability
Renewal energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
484
375
0.775
* Total Citation Counts Rankings
Ranking Based On Selection :16
Geotechnical Engineering
Computational Mechanics
Concrete Technology
Sustainable Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
465
463
0.996
* Total Citation Counts Rankings
Ranking Based On Selection :17
Energy and buildings
passive heating and cooling
energy and exergy analysis
solar chimney power
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
458
361
0.788
* Total Citation Counts Rankings
Ranking Based On Selection :18
Industry 4.0
Industrial Enginering
Mechatronics
Advanced Manufacturing Processes
Production Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
416
301
0.724
* Total Citation Counts Rankings
Ranking Based On Selection :19
Sonochemistry
Environment
Photo catalysis
Electrochemical
Nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
394
346
0.878
* Total Citation Counts Rankings
Ranking Based On Selection :20
Signal and image Processing
VLSI
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
374
314
0.840
* Total Citation Counts Rankings
Ranking Based On Selection :21
Mathematical Modeling
Heat Transfer
Mass Transfer
Porous Media
Nanofluids
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
340
339
0.997
* Total Citation Counts Rankings
Ranking Based On Selection :22
General Theory of Relativity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
340
269
0.791
* Total Citation Counts Rankings
Ranking Based On Selection :23
Fluid Mechanics
Heat Transfer
Porous Media
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
338
337
0.997
* Total Citation Counts Rankings
Ranking Based On Selection :24
Shunt active power filter
Phase locked loop(PLL)
microgrid
power electronic converter
power quality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
337
288
0.855
* Total Citation Counts Rankings
Ranking Based On Selection :25
Information Security
Ad-hoc Networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
331
249
0.752
Sunil Dutt Purohit
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,160
2,979
0.716
Fractional calculus
Special functions
Integral transforms
Basic Hypergeometric functions
Geometric Function Theory
Vikas Bansal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,892
952
0.503
HVAC
Passive cooling and heating technolgies
renewable energy
Functionally graded materials
thermal stresses
D K Sambariya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,621
868
0.535
Robust control - Intelligent control - Power system stability and control
Model order reduction
Type-1 & Type-2 Fuzzy Control
Mithilesh Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,390
864
0.622
RF and Microwaves
UWB systems
Microstrip antenna
Active and Passive MIC Circuits
Rajeev Gupta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,366
821
0.601
control systems
fuzzy logic
PSS
neural networks & Intelligent Control
VLSI
Madan Lal Meena
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,344
968
0.720
RF and Advanced Optical Communication Ststems
DK Palwalia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,239
946
0.764
Power electronics & Drives
induction generators
Active power filters
DSP
Dinesh Birla
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
875
478
0.546
RS Meena
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
792
419
0.529
Soniya Lalwani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
739
546
0.739
Nirmala Sharma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
693
547
0.789
Swarm intelligence
Distributed System
Real Time System
Soft Computing
Mahendra Lalwani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
614
442
0.720
Rk Banyal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
534
445
0.833
Cloud Computing
Information Security
Anurakt Williamson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
521
166
0.319
Mössbauer Spectroscopy Gamma ray and Electron Spectroscopy Optical fiber Communication IC Technology
Annapurna Bhargava
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
484
375
0.775
Power system stability
FACTS
Voltage stability
Renewal energy
Jitendra Khatti
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
465
463
0.996
Geotechnical Engineering
Computational Mechanics
Concrete Technology
Sustainable Development
Shiv Lal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
458
361
0.788
Energy and buildings
passive heating and cooling
energy and exergy analysis
solar chimney power
Dheeraj Nimawat
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
416
301
0.724
Industry 4.0
Industrial Enginering
Mechatronics
Advanced Manufacturing Processes
Production Engineering
Ritesh Patidar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
394
346
0.878
Sonochemistry
Environment
Photo catalysis
Electrochemical
Nanotechnology
Janki Ballabh Sharma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
374
314
0.840
Praveen Kumar Dadheech
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
340
339
0.997
Mathematical Modeling
Heat Transfer
Mass Transfer
Porous Media
Nanofluids
Aditya Mani Mishra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
340
269
0.791
Priyanka Agrawal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
338
337
0.997
Fluid Mechanics
Heat Transfer
Porous Media
Seema Agrawal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
337
288
0.855
Shunt active power filter
Phase locked loop(PLL)
microgrid
power electronic converter
power quality
CP Gupta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
331
249
0.752