Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Architecture and Design, 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)
* Last 6 Years Citation Counts Rankings
![Vivek Rangarajan](https://cdn.adscientificindex.com/pictures/9c/446663.jpg)
Bioprocess Engineering
Green nanoemulsions
Biosurfactants
Biopolymers
Biomass valorization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,547
1,121
0.725
![Arunaditya Sahay](https://cdn.adscientificindex.com/pictures/92/293084.jpg)
Strategy
Innovation
Entrepreneurship
CSR
Sustainability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,188
1,115
0.939
* Last 6 Years Citation Counts Rankings
![Amrita Chatterjee](https://cdn.adscientificindex.com/pictures/da/292806.jpg)
Organic Chemistry
Molecular Sensor
Aggregation-Induced Emission (AIE)Green Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,117
1,110
0.524
* Last 6 Years Citation Counts Rankings
![Vivek Rangarajan](https://cdn.adscientificindex.com/pictures/1b/446662.jpg)
Biosurfactants
biopolymers
hydrolytic enzymes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,517
1,104
0.728
* Last 6 Years Citation Counts Rankings
![Ram K Roy](/user/assets/images/profile/no-profile-photo.png)
Theoretical
Chemistry
Quantum Chemistry
Computational Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,274
1,095
0.334
* Last 6 Years Citation Counts Rankings
![Sunil Bhand](https://cdn.adscientificindex.com/pictures/e5/489126.jpg)
Biosensors
Environmental analysis
Mycotoxins
microfluidics
bacterial sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,799
1,085
0.603
* Last 6 Years Citation Counts Rankings
![Sudhansu Kumar Mishra](https://cdn.adscientificindex.com/pictures/3e/529231.jpg)
Signal Processing
Control System
Bio-medical Image processing
Soft Computing
Multi-Objective Optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,452
1,085
0.747
* Last 6 Years Citation Counts Rankings
![Rajeev Sharma](https://cdn.adscientificindex.com/pictures/7d/408588.jpg)
Signal Processing
EEG Signal Processing
Machine Learning
Pattern Recognition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,630
1,082
0.664
* Last 6 Years Citation Counts Rankings
![Inamur R Laskar](/user/assets/images/profile/no-profile-photo.png)
OLEDs
Bio imaging
aggegation induced emission
sensing of analytes
mechanochromic materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,103
1,075
0.511
* Last 6 Years Citation Counts Rankings
![KK Singh](https://cdn.adscientificindex.com/pictures/92/420367.jpg)
DFT based study of 2D materials for gas and bio sensor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,601
1,072
0.670
* Last 6 Years Citation Counts Rankings
![Sitanshu Sekhar Sahu](https://cdn.adscientificindex.com/pictures/b4/432567.jpg)
Signal & Image Processing
Speech Processing
Bioinformatics
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,488
1,066
0.716
* Last 6 Years Citation Counts Rankings
![Rajeev Sakhuja](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,612
1,063
0.659
* Last 6 Years Citation Counts Rankings
![Vinod Kumar Nigam](https://cdn.adscientificindex.com/pictures/82/445617.jpg)
Process Biotechnology
Enzyme Technology and Bioprospecting
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,589
1,062
0.668
* Last 6 Years Citation Counts Rankings
![Ambarish Vidyarthi](https://cdn.adscientificindex.com/pictures/06/343982.jpg)
Biochemical Engineering
Biotechnology
Bioinformatics
Food Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,239
1,057
0.472
* Last 6 Years Citation Counts Rankings
![Lakhbir Singh Brar](https://cdn.adscientificindex.com/pictures/0b/408761.jpg)
Cyclone separators
swirling flows
Optimization techniques
Renewable energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,163
1,057
0.909
* Last 6 Years Citation Counts Rankings
![Vivek Sharma](https://cdn.adscientificindex.com/pictures/f8/426226.jpg)
Non-Coding RNAs
Cancer Biology
Cytokine Signaling
Neuroinflammation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,625
1,045
0.398
* Last 6 Years Citation Counts Rankings
![DM Pandey](https://cdn.adscientificindex.com/pictures/3c/292899.jpg)
Plant Molecular Physiology
Stress Physiology
Functional Genomics
Bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,772
1,045
0.590
* Last 6 Years Citation Counts Rankings
![Mohammad Faraz Naim](https://cdn.adscientificindex.com/pictures/d1/437817.jpg)
Generational research (Gen Y / Millennilas & Gen Z)
talent management
knowledge sharing
employee attitudes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,199
1,044
0.871
* Last 6 Years Citation Counts Rankings
![Swapna Challagulla](https://cdn.adscientificindex.com/pictures/ea/431561.jpg)
Li-ion batteries
Materials Chemistry
Nano Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,161
1,030
0.887
* Last 6 Years Citation Counts Rankings
![Girish Kant Garg](https://cdn.adscientificindex.com/pictures/9b/5004693.jpg)
Modelling of machining operations
Machine tools
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,284
1,004
0.782
* Last 6 Years Citation Counts Rankings
![Namita Khanna](https://cdn.adscientificindex.com/pictures/ef/529232.jpg)
Biohydrogen/ Biofuel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,467
992
0.676
* Last 6 Years Citation Counts Rankings
![Subhash Chander](https://cdn.adscientificindex.com/pictures/8d/393218.jpg)
Pharmaceutical/Medicinal Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,157
992
0.857
* Last 6 Years Citation Counts Rankings
![Manoj Kumar Soni](https://cdn.adscientificindex.com/pictures/10/298184.jpg)
Solar Thermal
Concentarted PV thermal management
Energy Efficiency
Second law analysis of thermal systems
Thermal Engineerin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,365
973
0.713
* Last 6 Years Citation Counts Rankings
![Sanat Kumar Mukherjee](https://cdn.adscientificindex.com/pictures/57/2004604.jpg)
Materials Science
Thin Films
Nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,090
968
0.888
* Last 6 Years Citation Counts Rankings
![Siddhaling Urolagin](https://cdn.adscientificindex.com/pictures/c9/408582.jpg)
Machine learning
Pattern Recognition
Data Mining
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,133
967
0.853
Vivek Rangarajan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,547
1,121
0.725
Bioprocess Engineering
Green nanoemulsions
Biosurfactants
Biopolymers
Biomass valorization
Arunaditya Sahay
Birla Institute of Management Technology
Greater Noida, India
![India](/flags/in.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,188
1,115
0.939
Strategy
Innovation
Entrepreneurship
CSR
Sustainability
Amrita Chatterjee
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,117
1,110
0.524
Organic Chemistry
Molecular Sensor
Aggregation-Induced Emission (AIE)Green Chemistry
Vivek Rangarajan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,517
1,104
0.728
Biosurfactants
biopolymers
hydrolytic enzymes
Ram K Roy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,274
1,095
0.334
Theoretical
Chemistry
Quantum Chemistry
Computational Chemistry
Sunil Bhand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,799
1,085
0.603
Biosensors
Environmental analysis
Mycotoxins
microfluidics
bacterial sensing
Sudhansu Kumar Mishra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,452
1,085
0.747
Signal Processing
Control System
Bio-medical Image processing
Soft Computing
Multi-Objective Optimization
Rajeev Sharma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,630
1,082
0.664
Signal Processing
EEG Signal Processing
Machine Learning
Pattern Recognition
Inamur R Laskar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,103
1,075
0.511
OLEDs
Bio imaging
aggegation induced emission
sensing of analytes
mechanochromic materials
KK Singh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,601
1,072
0.670
DFT based study of 2D materials for gas and bio sensor
Sitanshu Sekhar Sahu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,488
1,066
0.716
Signal & Image Processing
Speech Processing
Bioinformatics
Machine Learning
Rajeev Sakhuja
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,612
1,063
0.659
Vinod Kumar Nigam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,589
1,062
0.668
Process Biotechnology
Enzyme Technology and Bioprospecting
Ambarish Vidyarthi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,239
1,057
0.472
Biochemical Engineering
Biotechnology
Bioinformatics
Food Biotechnology
Lakhbir Singh Brar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,163
1,057
0.909
Cyclone separators
swirling flows
Optimization techniques
Renewable energy
Vivek Sharma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,625
1,045
0.398
Non-Coding RNAs
Cancer Biology
Cytokine Signaling
Neuroinflammation
DM Pandey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,772
1,045
0.590
Plant Molecular Physiology
Stress Physiology
Functional Genomics
Bioinformatics
Mohammad Faraz Naim
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,199
1,044
0.871
Generational research (Gen Y / Millennilas & Gen Z)
talent management
knowledge sharing
employee attitudes
Swapna Challagulla
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,161
1,030
0.887
Li-ion batteries
Materials Chemistry
Nano Materials
Girish Kant Garg
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,284
1,004
0.782
Namita Khanna
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,467
992
0.676
Subhash Chander
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,157
992
0.857
Pharmaceutical/Medicinal Chemistry
Manoj Kumar Soni
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,365
973
0.713
Solar Thermal
Concentarted PV thermal management
Energy Efficiency
Second law analysis of thermal systems
Thermal Engineerin
Sanat Kumar Mukherjee
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,090
968
0.888
Materials Science
Thin Films
Nanotechnology
Siddhaling Urolagin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,133
967
0.853
Machine learning
Pattern Recognition
Data Mining