Citation Rankings
Highly Cited Researchers
Highly Cited Researchers 204 Scientists Citation Rankings - 2025
The Citation Rankings (Highly Cited Researchers) list 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
Non-Traditional Machining
Micro-machining
ECDM
TW-ECDM
W-EDM
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
876
849
0.969
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Geothermal Energy
Renewable energy
Hybrid renewable energy
Oil and Gas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
874
871
0.997
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Environmental economics
energy economics
agriculture economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
706
640
0.907
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
679
675
0.994
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Nanoscale materials
Photocatalysis
solar energy applications
sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
601
546
0.908
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Reservoir Engineering
Petroleum Engineering
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
555
544
0.980
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Molecular Dynamics
Nanocomposites
Hexagonal boron nitride
Graphene
Surface engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
508
501
0.986
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Membrane Technology
Water and wastewater treatment
Environmental Engineering
CO2 capture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
493
429
0.870
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
471
471
1.000
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* Total Citation Counts Rankings
Ranking Based On Selection: 10
Offshore engineering
Functionally Graded Materials
Production Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
455
454
0.998
* Total Citation Counts Rankings
Ranking Based On Selection: 11
CO2 absorption by single and blended amines
Nanotechnology aided waste water treatment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
455
400
0.879
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Renewable Energy
Porous Media
Fluid-Structure Interaction
OpenFOAM
Lattice Boltzman Method
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
451
426
0.945
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Water and waste water treatment
Nanotechnology
heavy metal removal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
417
417
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Welding
Non-conventional Machining
Additive Manufacturing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
382
375
0.982
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Petroleum Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
375
358
0.955
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Petroleum Engineering
Production enhancement (stimulation
EOR
Flow assurance etc.)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
364
349
0.959
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Biometrics
Computer Vision
Deep Learning
Artificial Intelligence
Pattern Recognition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
356
294
0.826
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Electrical Machines
Power system and High Voltage Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
330
210
0.636
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Leachate Treatment
Wastewater
Solid waste management
Nutrient Removal
Biogas production from micro algae
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
326
173
0.531
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Pavement Engineering
Innovative Materials in Pavement
Application of Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
318
308
0.969
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Geotechnical engineering
Ground Improvement
Fiber reinforced soils
Desiccation cracking
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
318
253
0.796
* Total Citation Counts Rankings
Ranking Based On Selection: 22
General Theory of Relativity
Enivronmental Science with Applied Mathematics/Statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
315
256
0.813
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Nano materials
Catalysis
Mesoporous Silica and Mesoporous Oxides
Oxidation of Hydrocarbons
Kinetics Modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
310
290
0.935
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Geotechnical Earthquake Engieering
Seismic Hazards
Ground Improvement
Geospatial Technologies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
289
203
0.702
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Transparent Solar Cells
Broadband Photodetectors
Ionic Liquids
Photoelectrochemical cells
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
288
173
0.601
* Total Citation Counts Rankings
Rankings
734,300
23,746
1
Ranking Based On Selection: 1
Ankit D Oza
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
876
849
0.969
* Total Citation Counts Rankings
Rankings
735,117
23,778
2
Ranking Based On Selection: 2
Namrata Bist
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
874
871
0.997
Geothermal Energy
Renewable energy
Hybrid renewable energy
Oil and Gas
* Total Citation Counts Rankings
Rankings
809,319
27,775
3
Ranking Based On Selection: 3
Debabrata Swain
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
706
640
0.907
Environmental economics
energy economics
agriculture economics
* Total Citation Counts Rankings
Rankings
822,575
28,554
4
Ranking Based On Selection: 4
Devansh Shah
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
679
675
0.994
* Total Citation Counts Rankings
Rankings
862,937
30,898
5
Ranking Based On Selection: 5
Rama Gaur
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
601
546
0.908
Nanoscale materials
Photocatalysis
solar energy applications
sensing
* Total Citation Counts Rankings
Rankings
889,376
32,413
6
Ranking Based On Selection: 6
Rakesh Kumar Vij
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
555
544
0.980
Reservoir Engineering
Petroleum Engineering
Chemistry
* Total Citation Counts Rankings
Rankings
922,922
34,031
7
Ranking Based On Selection: 7
Ankur Chaurasia
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
508
501
0.986
Molecular Dynamics
Nanocomposites
Hexagonal boron nitride
Graphene
Surface engineering
* Total Citation Counts Rankings
Rankings
935,280
34,605
8
Ranking Based On Selection: 8
Bharti Saini
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
493
429
0.870
Membrane Technology
Water and wastewater treatment
Environmental Engineering
CO2 capture
* Total Citation Counts Rankings
Rankings
954,024
35,395
9
Ranking Based On Selection: 9
Nishi Parikh
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
471
471
1.000
* Total Citation Counts Rankings
Rankings
968,073
35,965
10
Ranking Based On Selection: 10
Hari Sreenivasan
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
455
454
0.998
Offshore engineering
Functionally Graded Materials
Production Engineering
360° Institutional Performance & Benchmarking Click Here for Live Demo
Gain data-driven strategic insights into your institution’s academic performance, global positioning, and competitive strengths through advanced analysis and benchmarking
with 20 similarly ranked institutions at City, Country, Region, and Global levels.
* Total Citation Counts Rankings
Rankings
968,239
35,970
11
Ranking Based On Selection: 11
Anirban Dey
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
455
400
0.879
CO2 absorption by single and blended amines
Nanotechnology aided waste water treatment
* Total Citation Counts Rankings
Rankings
971,682
36,124
12
Ranking Based On Selection: 12
Anirudh Kulkarni
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
451
426
0.945
Renewable Energy
Porous Media
Fluid-Structure Interaction
OpenFOAM
Lattice Boltzman Method
* Total Citation Counts Rankings
Rankings
1,003,586
37,537
13
Ranking Based On Selection: 13
Parwathi Pillai
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
417
417
1.000
Water and waste water treatment
Nanotechnology
heavy metal removal
* Total Citation Counts Rankings
Rankings
1,039,104
39,162
14
Ranking Based On Selection: 14
Kishan Fuse
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
382
375
0.982
* Total Citation Counts Rankings
Rankings
1,046,494
39,499
15
Ranking Based On Selection: 15
Maunish Shah,
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
375
358
0.955
Petroleum Engineering
* Total Citation Counts Rankings
Rankings
1,058,431
40,067
16
Ranking Based On Selection: 16
Jatin R Agarwal|Tridiagonal Solutions Inc.
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
364
349
0.959
Petroleum Engineering
Production enhancement (stimulation
EOR
Flow assurance etc.)
* Total Citation Counts Rankings
Rankings
1,067,712
40,459
17
Ranking Based On Selection: 17
Ritesh Vyas
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
356
294
0.826
Biometrics
Computer Vision
Deep Learning
Artificial Intelligence
Pattern Recognition
* Total Citation Counts Rankings
Rankings
1,098,896
41,926
18
Ranking Based On Selection: 18
Jitendra Jamnani
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
330
210
0.636
Electrical Machines
Power system and High Voltage Engineering
* Total Citation Counts Rankings
Rankings
1,104,162
42,167
19
Ranking Based On Selection: 19
Shabiimam Ma
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
326
173
0.531
Leachate Treatment
Wastewater
Solid waste management
Nutrient Removal
Biogas production from micro algae
* Total Citation Counts Rankings
Rankings
1,113,731
42,608
20
Ranking Based On Selection: 20
Rajesh S Gujar
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
318
308
0.969
Pavement Engineering
Innovative Materials in Pavement
Application of Artificial Intelligence
* Total Citation Counts Rankings
Rankings
1,114,083
42,624
21
Ranking Based On Selection: 21
Uma Chaduvula
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
318
253
0.796
Geotechnical engineering
Ground Improvement
Fiber reinforced soils
Desiccation cracking
* Total Citation Counts Rankings
Rankings
1,117,951
42,780
22
Ranking Based On Selection: 22
Dishant Pandya
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
315
256
0.813
General Theory of Relativity
Enivronmental Science with Applied Mathematics/Statistics
* Total Citation Counts Rankings
Rankings
1,124,390
43,060
23
Ranking Based On Selection: 23
Ashish Unnarkat
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
310
290
0.935
Nano materials
Catalysis
Mesoporous Silica and Mesoporous Oxides
Oxidation of Hydrocarbons
Kinetics Modeling
* Total Citation Counts Rankings
Rankings
1,154,287
44,430
24
Ranking Based On Selection: 24
Tejaskumar Thaker
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
289
203
0.702
Geotechnical Earthquake Engieering
Seismic Hazards
Ground Improvement
Geospatial Technologies
* Total Citation Counts Rankings
Rankings
1,155,930
44,512
25
Ranking Based On Selection: 25
Dipal Patel
Pandit Deendayal Energy University
Gandhinagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
288
173
0.601
Transparent Solar Cells
Broadband Photodetectors
Ionic Liquids
Photoelectrochemical cells