Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
* Total Citation Counts Rankings
World Rank
36,820
Country Rank
310
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Alok K Singh](/user/assets/images/profile/no-profile-photo.png)
Organic Maturation and Thermal Maturity
Hydrocarbon Source Rock Characterization including hydrocarbon generation
Coal beneficiation and Clean Coal Technology
Coal utilization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,001
10,407
0.496
* Total Citation Counts Rankings
World Rank
70,686
Country Rank
759
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Atul Sharma](https://cdn.adscientificindex.com/pictures/f8/553076.jpg)
Solar Thermal Systems
Solar Passive Building
Latent Heat Storage Materials
Energy Storage Technologies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,911
7,371
0.571
* Total Citation Counts Rankings
World Rank
216,475
Country Rank
3,924
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Arshad Aijaz](https://cdn.adscientificindex.com/pictures/b2/356903.jpg)
MOFs
Nanostructured porous materials
Heterogeneous catalysis
Electrocatalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,609
2,289
0.497
* Total Citation Counts Rankings
World Rank
296,298
Country Rank
6,331
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Amritanshu Shukla](https://cdn.adscientificindex.com/pictures/d9/302151.jpg)
Nuclear Physics
Thermal Energy Storage
Thermal Physics
Physics of renewable energy systems
Solar Thermal Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,241
2,518
0.777
* Total Citation Counts Rankings
World Rank
336,732
Country Rank
7,616
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Tushar Sharma](https://cdn.adscientificindex.com/pictures/57/461128.jpg)
EOR
CO2 Storage/Utilization
Cementation
Nanofluid
Thermal Storage
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,776
2,507
0.903
* Total Citation Counts Rankings
World Rank
438,234
Country Rank
11,181
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Bhaskor J Bora](https://cdn.adscientificindex.com/pictures/43/351105.jpg)
Biofuels
Engines and Exergy Analysis
Hydrogen Application
Renewable Energy
Thermal Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,962
1,632
0.832
* Total Citation Counts Rankings
World Rank
483,425
Country Rank
12,869
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Karthik Babu Nb](https://cdn.adscientificindex.com/pictures/66/4510183.jpg)
Polymer Composite
Flammability
material recycling
polymer rheology.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,704
1,701
0.998
* Total Citation Counts Rankings
World Rank
519,307
Country Rank
14,263
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Rohit Bansal](https://cdn.adscientificindex.com/pictures/ae/2004486.jpg)
Accounting
Corporate Finance
Stock Markets
Econometrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,532
1,415
0.924
* Total Citation Counts Rankings
World Rank
544,729
Country Rank
15,285
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Umaprasana Ojha](https://cdn.adscientificindex.com/pictures/8a/356902.jpg)
Polymers and Materials for Energy & Sustainability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,421
822
0.578
* Total Citation Counts Rankings
World Rank
546,488
Country Rank
15,360
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Debashis Panda](https://cdn.adscientificindex.com/pictures/61/356901.jpg)
Single Molecule Spectroscopy
Biophysics
Nanoscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,414
645
0.456
* Total Citation Counts Rankings
World Rank
575,543
Country Rank
16,558
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Rakesh Kumar](https://cdn.adscientificindex.com/pictures/cf/356904.jpg)
Ionic Liquids
CO2 Capture
Bio fuels
Process Modelling
Reaction Kinetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,300
1,147
0.882
* Total Citation Counts Rankings
World Rank
621,088
Country Rank
18,476
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/7196.png)
![India](/flags/in.png)
![Leena Mary](https://cdn.adscientificindex.com/pictures/78/454605.jpg)
Speech Processing
Image Processing
Machine Learning
Speaker Forensics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,143
634
0.555
* Total Citation Counts Rankings
World Rank
727,078
Country Rank
23,164
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/19070.png)
![India](/flags/in.png)
![Jayakumar C](https://cdn.adscientificindex.com/pictures/d7/349166.jpg)
Deep learning
Mobile adhoc network
wireless sensor network
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
851
614
0.722
* Total Citation Counts Rankings
World Rank
830,177
Country Rank
28,491
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Daya Sagar Gupta](https://cdn.adscientificindex.com/pictures/6f/4546447.jpg)
Applied Cryptography
Post-quantum Cryptography
IoT security
Blockchain
Hardware Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
632
585
0.926
* Total Citation Counts Rankings
World Rank
831,862
Country Rank
28,570
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Amit Ranjan](https://cdn.adscientificindex.com/pictures/16/4976015.jpg)
Polymers
Oxide semiconductors
Electrospinning
Material modeling
Photocatalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
629
503
0.800
* Total Citation Counts Rankings
World Rank
874,747
Country Rank
31,042
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Shikha Singh](/user/assets/images/profile/no-profile-photo.png)
Polymer and Nanoparticle Synthesis
Sensor Fabrication
Graphene materials
photocatalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
550
458
0.833
* Total Citation Counts Rankings
World Rank
889,198
Country Rank
31,893
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Kavita Srivastava](/user/assets/images/profile/no-profile-photo.png)
Consumer Behavior
Services Marketing
Cognitive Psychology
Product and Brand Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
525
343
0.653
* Total Citation Counts Rankings
World Rank
911,465
Country Rank
33,250
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Naveen Mani Tripathi](https://cdn.adscientificindex.com/pictures/51/4744895.jpg)
Thermo-Fluid
Multiphase flow
Additive Manufacturing
Powder Flow Characterization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
487
443
0.910
* Total Citation Counts Rankings
World Rank
891,310
Country Rank
32,016
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Muskan Sonker](https://cdn.adscientificindex.com/pictures/84/4953384.jpg)
Nanoparticle synthesis
Drug Delivery
Cancer therapy
Material Synthesis
Alternative Fuels
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
521
520
0.998
* Total Citation Counts Rankings
World Rank
920,083
Country Rank
33,829
Institution Rank : 18
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Amit Saxena](https://cdn.adscientificindex.com/pictures/3c/4748609.jpg)
Drilling Fluid
Cementing
EOR
Oil Field Specialty chemicals
AI/ML for oil field applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
473
440
0.930
* Total Citation Counts Rankings
World Rank
925,285
Country Rank
34,113
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Hemant Kumar Singh](https://cdn.adscientificindex.com/pictures/77/4510084.jpg)
Hydrogeochemistry
hydrogeochemical modeling
Geothermal Energy
Enhanced Geothermal System
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
465
352
0.757
* Total Citation Counts Rankings
World Rank
936,200
Country Rank
34,848
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Debasis De](https://cdn.adscientificindex.com/pictures/8f/4509897.jpg)
Energy materials
Solar cells
Nanoscience and technology
nano electronics
superhydrophobic coating technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
448
343
0.766
* Total Citation Counts Rankings
World Rank
973,719
Country Rank
37,171
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Milan Kumar](https://cdn.adscientificindex.com/pictures/61/4510332.jpg)
Quantum chemistry
Fuel cell membrane
Ionic liquid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
393
242
0.616
* Total Citation Counts Rankings
World Rank
975,536
Country Rank
37,288
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Saurabh Tewari](https://cdn.adscientificindex.com/pictures/34/4820330.jpg)
Artificial Intelligence
Machine Learning
Deep learning
Reinforcement Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
390
382
0.979
* Total Citation Counts Rankings
World Rank
977,640
Country Rank
37,416
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/7195.png)
![India](/flags/in.png)
![Satyajit Chowdhury](https://cdn.adscientificindex.com/pictures/50/4820337.jpg)
Carbon Capture and Sequestration
Petroleum Engineering
CFD
Applied Nanotechnology
Rheology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
387
387
1.000
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
36,820
![India](/flags/in.png)
310
![](https://cdn.adscientificindex.com/logos/7195.png)
1
Alok K Singh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,001
10,407
0.496
![](https://cdn.adscientificindex.com/logos/7195.png)
Organic Maturation and Thermal Maturity
Hydrocarbon Source Rock Characterization including hydrocarbon generation
Coal beneficiation and Clean Coal Technology
Coal utilization
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
70,686
![India](/flags/in.png)
759
![](https://cdn.adscientificindex.com/logos/7195.png)
2
Atul Sharma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,911
7,371
0.571
![](https://cdn.adscientificindex.com/logos/7195.png)
Solar Thermal Systems
Solar Passive Building
Latent Heat Storage Materials
Energy Storage Technologies
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
216,475
![India](/flags/in.png)
3,924
![](https://cdn.adscientificindex.com/logos/7195.png)
3
Arshad Aijaz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,609
2,289
0.497
![](https://cdn.adscientificindex.com/logos/7195.png)
MOFs
Nanostructured porous materials
Heterogeneous catalysis
Electrocatalysis
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
296,298
![India](/flags/in.png)
6,331
![](https://cdn.adscientificindex.com/logos/7195.png)
4
Amritanshu Shukla
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,241
2,518
0.777
![](https://cdn.adscientificindex.com/logos/7195.png)
Nuclear Physics
Thermal Energy Storage
Thermal Physics
Physics of renewable energy systems
Solar Thermal Energy
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
336,732
![India](/flags/in.png)
7,616
![](https://cdn.adscientificindex.com/logos/7195.png)
5
Tushar Sharma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,776
2,507
0.903
![](https://cdn.adscientificindex.com/logos/7195.png)
EOR
CO2 Storage/Utilization
Cementation
Nanofluid
Thermal Storage
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
438,234
![India](/flags/in.png)
11,181
![](https://cdn.adscientificindex.com/logos/7195.png)
6
Bhaskor J Bora
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,962
1,632
0.832
![](https://cdn.adscientificindex.com/logos/7195.png)
Biofuels
Engines and Exergy Analysis
Hydrogen Application
Renewable Energy
Thermal Management
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
483,425
![India](/flags/in.png)
12,869
![](https://cdn.adscientificindex.com/logos/7195.png)
7
Karthik Babu Nb
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,704
1,701
0.998
![](https://cdn.adscientificindex.com/logos/7195.png)
Polymer Composite
Flammability
material recycling
polymer rheology.
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
519,307
![India](/flags/in.png)
14,263
![](https://cdn.adscientificindex.com/logos/7195.png)
8
Rohit Bansal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,532
1,415
0.924
![](https://cdn.adscientificindex.com/logos/7195.png)
Accounting
Corporate Finance
Stock Markets
Econometrics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
544,729
![India](/flags/in.png)
15,285
![](https://cdn.adscientificindex.com/logos/7195.png)
9
Umaprasana Ojha
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,421
822
0.578
![](https://cdn.adscientificindex.com/logos/7195.png)
Polymers and Materials for Energy & Sustainability
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
546,488
![India](/flags/in.png)
15,360
![](https://cdn.adscientificindex.com/logos/7195.png)
10
Debashis Panda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,414
645
0.456
![](https://cdn.adscientificindex.com/logos/7195.png)
Single Molecule Spectroscopy
Biophysics
Nanoscience
![Adscientificindex](/assets/images/banner_logo.png)
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![Adscientificindex](/assets/images/banner_click.png)
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
575,543
![India](/flags/in.png)
16,558
![](https://cdn.adscientificindex.com/logos/7195.png)
11
Rakesh Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,300
1,147
0.882
![](https://cdn.adscientificindex.com/logos/7195.png)
Ionic Liquids
CO2 Capture
Bio fuels
Process Modelling
Reaction Kinetics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
621,088
![India](/flags/in.png)
18,476
![](https://cdn.adscientificindex.com/logos/7196.png)
1
Leena Mary
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,143
634
0.555
![](https://cdn.adscientificindex.com/logos/7196.png)
Speech Processing
Image Processing
Machine Learning
Speaker Forensics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
727,078
![India](/flags/in.png)
23,164
![](https://cdn.adscientificindex.com/logos/19070.png)
2
Jayakumar C
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
851
614
0.722
![](https://cdn.adscientificindex.com/logos/19070.png)
Deep learning
Mobile adhoc network
wireless sensor network
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
830,177
![India](/flags/in.png)
28,491
![](https://cdn.adscientificindex.com/logos/7195.png)
12
Daya Sagar Gupta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
632
585
0.926
![](https://cdn.adscientificindex.com/logos/7195.png)
Applied Cryptography
Post-quantum Cryptography
IoT security
Blockchain
Hardware Security
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
831,862
![India](/flags/in.png)
28,570
![](https://cdn.adscientificindex.com/logos/7195.png)
13
Amit Ranjan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
629
503
0.800
![](https://cdn.adscientificindex.com/logos/7195.png)
Polymers
Oxide semiconductors
Electrospinning
Material modeling
Photocatalysis
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
874,747
![India](/flags/in.png)
31,042
![](https://cdn.adscientificindex.com/logos/7195.png)
14
Shikha Singh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
550
458
0.833
![](https://cdn.adscientificindex.com/logos/7195.png)
Polymer and Nanoparticle Synthesis
Sensor Fabrication
Graphene materials
photocatalysis
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
889,198
![India](/flags/in.png)
31,893
![](https://cdn.adscientificindex.com/logos/7195.png)
15
Kavita Srivastava
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
525
343
0.653
![](https://cdn.adscientificindex.com/logos/7195.png)
Consumer Behavior
Services Marketing
Cognitive Psychology
Product and Brand Management
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
911,465
![India](/flags/in.png)
33,250
![](https://cdn.adscientificindex.com/logos/7195.png)
17
Naveen Mani Tripathi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
487
443
0.910
![](https://cdn.adscientificindex.com/logos/7195.png)
Thermo-Fluid
Multiphase flow
Additive Manufacturing
Powder Flow Characterization
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
891,310
![India](/flags/in.png)
32,016
![](https://cdn.adscientificindex.com/logos/7195.png)
16
Muskan Sonker
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
521
520
0.998
![](https://cdn.adscientificindex.com/logos/7195.png)
Nanoparticle synthesis
Drug Delivery
Cancer therapy
Material Synthesis
Alternative Fuels
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
920,083
![India](/flags/in.png)
33,829
![](https://cdn.adscientificindex.com/logos/7195.png)
18
Amit Saxena
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
473
440
0.930
![](https://cdn.adscientificindex.com/logos/7195.png)
Drilling Fluid
Cementing
EOR
Oil Field Specialty chemicals
AI/ML for oil field applications
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
925,285
![India](/flags/in.png)
34,113
![](https://cdn.adscientificindex.com/logos/7195.png)
19
Hemant Kumar Singh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
465
352
0.757
![](https://cdn.adscientificindex.com/logos/7195.png)
Hydrogeochemistry
hydrogeochemical modeling
Geothermal Energy
Enhanced Geothermal System
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
936,200
![India](/flags/in.png)
34,848
![](https://cdn.adscientificindex.com/logos/7195.png)
20
Debasis De
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
448
343
0.766
![](https://cdn.adscientificindex.com/logos/7195.png)
Energy materials
Solar cells
Nanoscience and technology
nano electronics
superhydrophobic coating technology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
973,719
![India](/flags/in.png)
37,171
![](https://cdn.adscientificindex.com/logos/7195.png)
21
Milan Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
393
242
0.616
![](https://cdn.adscientificindex.com/logos/7195.png)
Quantum chemistry
Fuel cell membrane
Ionic liquid
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
975,536
![India](/flags/in.png)
37,288
![](https://cdn.adscientificindex.com/logos/7195.png)
22
Saurabh Tewari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
390
382
0.979
![](https://cdn.adscientificindex.com/logos/7195.png)
Artificial Intelligence
Machine Learning
Deep learning
Reinforcement Learning
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
977,640
![India](/flags/in.png)
37,416
![](https://cdn.adscientificindex.com/logos/7195.png)
23
Satyajit Chowdhury
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
387
387
1.000
![](https://cdn.adscientificindex.com/logos/7195.png)
Carbon Capture and Sequestration
Petroleum Engineering
CFD
Applied Nanotechnology
Rheology