Citation Rankings
Highly Cited Researchers
Others Highly Cited Researchers Citation Rankings 2025
The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the 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
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,937
6,374
0.400
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Non-destructive Evaluation
NDT
NDE
QNDE
Ultrasonics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,472
4,359
0.460
* Total Citation Counts Rankings
Ranking Based On Selection: 3
medical imaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,992
7,552
0.945
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Solar Thermal
Sorption Refrigeration
Hydrogen Storage
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,202
2,371
0.382
* Total Citation Counts Rankings
Ranking Based On Selection: 5
random vibration
vibration
acoustics
smart structures
chaos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,499
1,678
0.305
* Total Citation Counts Rankings
Ranking Based On Selection: 6
SysDL
NLP
AI for social good
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,999
3,951
0.790
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Dielectrics
Ferroelectrics
Multiferroics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,595
1,408
0.306
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Creep
High-temperature Deformation
Additive Manufacturing
Superalloys
High Entropy Alloys
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,741
2,922
0.781
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Hydrological Modelling
GIS and remote sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,365
2,028
0.603
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Structure and dynamics of confined fluids
Elastic and Electromagnetic wave – matter interactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,044
1,283
0.421
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Surrogate Model Development for Automotive Fuels
Advanced Diesel Combustion Modes
Alternative Fuel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,649
1,991
0.752
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,569
1,315
0.512
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Vascular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,524
1,311
0.519
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Noise & Vibration
Non-linear Dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,511
923
0.368
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Surface finish grinding stylus ultrasonic hardness e-System ecm edm weingraber robot path
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,342
502
0.214
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Computational crystal plasticity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,328
1,430
0.614
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,245
436
0.194
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Fatigue
Fracture Mechanics
Structural Integrity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,162
967
0.447
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Optimization
Uncertainty Quantification
Engineering Analytics
Data Visualization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,863
1,316
0.706
* Total Citation Counts Rankings
Ranking Based On Selection: 20
bubble
cavitation
micropump
turbine
turbulence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,859
934
0.502
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,857
322
0.173
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Process Control
Data Analysis
Process Modeling
Process Monitoring
Fuel Cells
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,847
981
0.531
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Foreign Direct Investment
Innovation and Technological Change
Small Firms and Industrial
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,789
1,290
0.721
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Bioprocess Engineering
Microbial and plant cell technology
Plant secondary metabolites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,789
1,133
0.633
* Total Citation Counts Rankings
Ranking Based On Selection: 25
retinal image analysis
medical image processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,740
1,493
0.858
* Total Citation Counts Rankings
Rankings
55,216
528
9
Ranking Based On Selection: 1
M Michael Gromiha
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,937
6,374
0.400
* Total Citation Counts Rankings
Rankings
104,772
1,386
25
Ranking Based On Selection: 2
Krishnan Balasubramaniam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,472
4,359
0.460
* Total Citation Counts Rankings
Rankings
126,808
1,806
37
Ranking Based On Selection: 3
Ganapathy Krishnamurthi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,992
7,552
0.945
* Total Citation Counts Rankings
Rankings
165,841
2,636
59
Ranking Based On Selection: 4
SS Murthy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,202
2,371
0.382
* Total Citation Counts Rankings
Rankings
186,748
3,149
71
Ranking Based On Selection: 5
S Narayanan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,499
1,678
0.305
* Total Citation Counts Rankings
Rankings
204,972
3,596
78
Ranking Based On Selection: 6
Pratyush Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,999
3,951
0.790
* Total Citation Counts Rankings
Rankings
222,130
4,064
83
Ranking Based On Selection: 7
Vemuri Rama Krishna Murthy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,595
1,408
0.306
* Total Citation Counts Rankings
Rankings
267,629
5,405
102
Ranking Based On Selection: 8
Ravi Sankar Kottada|Ravi S Kottada, R S Kottada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,741
2,922
0.781
Creep
High-temperature Deformation
Additive Manufacturing
Superalloys
High Entropy Alloys
* Total Citation Counts Rankings
Rankings
293,252
6,246
114
Ranking Based On Selection: 9
Balaji Narasimhan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,365
2,028
0.603
* Total Citation Counts Rankings
Rankings
318,901
7,042
124
Ranking Based On Selection: 10
Krishnamurthy CV Iitm|Chitti Venkata Krishnamurthy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,044
1,283
0.421
Structure and dynamics of confined fluids
Elastic and Electromagnetic wave – matter interactions
* Total Citation Counts Rankings
Rankings
356,849
8,276
147
Ranking Based On Selection: 11
Anand Krishnasamy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,649
1,991
0.752
Surrogate Model Development for Automotive Fuels
Advanced Diesel Combustion Modes
Alternative Fuel
* Total Citation Counts Rankings
Rankings
365,611
8,562
154
Ranking Based On Selection: 12
Niket Kaisare
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,569
1,315
0.512
* Total Citation Counts Rankings
Rankings
370,679
8,753
157
Ranking Based On Selection: 13
Madhulika Dixit
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,524
1,311
0.519
* Total Citation Counts Rankings
Rankings
372,198
8,807
161
Ranking Based On Selection: 14
Chandramouli Padmanabhan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,511
923
0.368
* Total Citation Counts Rankings
Rankings
392,514
9,502
175
Ranking Based On Selection: 15
V Radhakrishnan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,342
502
0.214
Surface finish grinding stylus ultrasonic hardness e-System ecm edm weingraber robot path
* Total Citation Counts Rankings
Rankings
394,242
9,569
177
Ranking Based On Selection: 16
Anand K Kanjarla
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,328
1,430
0.614
* Total Citation Counts Rankings
Rankings
404,945
9,972
188
Ranking Based On Selection: 17
Janakiram Dharanipragada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,245
436
0.194
* Total Citation Counts Rankings
Rankings
416,334
10,403
195
Ranking Based On Selection: 18
Raghu Prakash
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,162
967
0.447
* Total Citation Counts Rankings
Rankings
463,375
12,164
231
Ranking Based On Selection: 19
Palaniappan Ramu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,863
1,316
0.706
Optimization
Uncertainty Quantification
Engineering Analytics
Data Visualization
* Total Citation Counts Rankings
Rankings
464,059
12,189
232
Ranking Based On Selection: 20
Dhiman Chatterjee
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,859
934
0.502
* Total Citation Counts Rankings
Rankings
464,465
12,202
233
Ranking Based On Selection: 21
Shankar Manyem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,857
322
0.173
* Total Citation Counts Rankings
Rankings
466,103
12,265
234
Ranking Based On Selection: 22
Arun K Tangirala
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,847
981
0.531
Process Control
Data Analysis
Process Modeling
Process Monitoring
Fuel Cells
* Total Citation Counts Rankings
Rankings
476,258
12,613
244
Ranking Based On Selection: 23
Subash Sasidharan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,789
1,290
0.721
Foreign Direct Investment
Innovation and Technological Change
Small Firms and Industrial
* Total Citation Counts Rankings
Rankings
476,286
12,614
245
Ranking Based On Selection: 24
Smita Srivastava
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,789
1,133
0.633
Bioprocess Engineering
Microbial and plant cell technology
Plant secondary metabolites
* Total Citation Counts Rankings
Rankings
485,462
12,964
254
Ranking Based On Selection: 25
Keerthi Ram
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,740
1,493
0.858