Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,922 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.
Passive Heating/Cooling Systems
Energy Conservation
HVAC Systems
Heat Transfer Enhancement
CFD Analysis
Metrics
H-Index
i10 Index
Citation
27
37
2,628
* Rankings
Ranking Based On Selection :2
Organic Photovoltaic Cells
Dye Sensitized Solar Cells
Carbon nano-structured materials
Metrics
H-Index
i10 Index
Citation
21
31
2,398
* Rankings
Ranking Based On Selection :3
RMF
Metrics
H-Index
i10 Index
Citation
19
35
1,205
* Rankings
Ranking Based On Selection :4
Wideband Antenna
UWB & SWB Antenna
CP Antennas
Metrics
H-Index
i10 Index
Citation
12
16
399
* Rankings
Ranking Based On Selection :5
Supply Chain Management
Metrics
H-Index
i10 Index
Citation
11
12
1,164
* Rankings
Ranking Based On Selection :6
Image Processing
Human Activity Monitoring
Wireless sensor network
Biometrics
Grid Computing
Metrics
H-Index
i10 Index
Citation
11
14
796
* Rankings
Ranking Based On Selection :7
Photonics and optical communication
Metrics
H-Index
i10 Index
Citation
10
12
320
* Rankings
Ranking Based On Selection :8
Oxide thin films
Nano-materials
Metrics
H-Index
i10 Index
Citation
10
11
360
* Rankings
Ranking Based On Selection :9
Internet of Things
Malware Analysis
Metrics
H-Index
i10 Index
Citation
9
9
348
* Rankings
Ranking Based On Selection :10
Energy systems
IC Engines
Metrics
H-Index
i10 Index
Citation
9
8
463
* Rankings
Ranking Based On Selection :11
Machine Learning
Soft computing
Metrics
H-Index
i10 Index
Citation
9
9
285
* Rankings
Ranking Based On Selection :12
Signal and Image Processing
Metrics
H-Index
i10 Index
Citation
8
7
349
* Rankings
Ranking Based On Selection :13
Signal Processing
Pattern Recognition
Measurement
Instrumentation and control
Metrics
H-Index
i10 Index
Citation
8
4
168
* Rankings
Ranking Based On Selection :14
Digital Forensics
Mobile Ad-hoc Networks
Knowledge Management
Metrics
H-Index
i10 Index
Citation
8
5
188
* Rankings
Ranking Based On Selection :15
Power System
AI
Automatic Generation Control
Power Electronics
Metrics
H-Index
i10 Index
Citation
7
5
175
* Rankings
Ranking Based On Selection :16
Metrics
H-Index
i10 Index
Citation
7
4
116
* Rankings
Ranking Based On Selection :17
Image Processing
Deep Learning
Computer Vision
Vision Transformer
Metrics
H-Index
i10 Index
Citation
7
7
186
* Rankings
Ranking Based On Selection :18
antenna
microwave and communication
Metrics
H-Index
i10 Index
Citation
7
5
121
* Rankings
Ranking Based On Selection :19
VLSI
Nanoscale Devices
Microelectronics
Semiconductor memories
Metrics
H-Index
i10 Index
Citation
6
5
127
* Rankings
Ranking Based On Selection :20
Signal processing/Communication Engg.
Metrics
H-Index
i10 Index
Citation
6
4
174
* Rankings
Ranking Based On Selection :21
Network
Information Security System
Operating system
Programming
Metrics
H-Index
i10 Index
Citation
6
6
177
* Rankings
Ranking Based On Selection :22
Metrics
H-Index
i10 Index
Citation
6
3
117
* Rankings
Ranking Based On Selection :23
Mathematical Programming
Metrics
H-Index
i10 Index
Citation
6
3
104
* Rankings
Ranking Based On Selection :24
Optical Communication
Intersatellite Optical Wireless Communication
Passive Optical Networks
Free Space Optical Networks
Mac
Metrics
H-Index
i10 Index
Citation
6
3
68
* Rankings
Ranking Based On Selection :25
FACTS Controllers
Renewable Energy
Power System
Gas sensors
Metrics
H-Index
i10 Index
Citation
5
4
94
* Rankings
Ranking Based On Selection :26
synthetic chemistry
Metrics
H-Index
i10 Index
Citation
5
3
122
* Rankings
Ranking Based On Selection :27
Metrics
H-Index
i10 Index
Citation
5
3
58
* Rankings
Ranking Based On Selection :28
antenna
antennas array
UWB antennas
siw antenna
Graphene based antenna and THz antenna
Metrics
H-Index
i10 Index
Citation
5
3
76
* Rankings
Ranking Based On Selection :29
Artificial Intelligence
Power System
Distributed System
Metrics
H-Index
i10 Index
Citation
4
2
90
* Rankings
Ranking Based On Selection :30
Power System
Metrics
H-Index
i10 Index
Citation
4
2
47
* Rankings
Ranking Based On Selection :31
Water Resources Engineering
Remote Sensing
Metrics
H-Index
i10 Index
Citation
4
1
75
* Rankings
Ranking Based On Selection :32
Microgrid
renewable energy
power system
Metrics
H-Index
i10 Index
Citation
4
3
163
* Rankings
Ranking Based On Selection :33
Metrics
H-Index
i10 Index
Citation
4
3
62
* Rankings
Ranking Based On Selection :34
biomedical Signal Processing
Metrics
H-Index
i10 Index
Citation
4
2
50
* Rankings
Ranking Based On Selection :35
Chemistry
Material Science
Nano technology
Green Chemistry
Metrics
H-Index
i10 Index
Citation
4
1
43
* Rankings
Ranking Based On Selection :36
Wireless Communication
Antenna
Metrics
H-Index
i10 Index
Citation
3
3
129
* Rankings
Ranking Based On Selection :37
Nanotechnology Mechanical Vibration
Metrics
H-Index
i10 Index
Citation
3
3
53
* Rankings
Ranking Based On Selection :38
wireless sensor networks
Data Structures and Algorithms Stru
Metrics
H-Index
i10 Index
Citation
3
2
49
* Rankings
Ranking Based On Selection :39
Machine Learning
Deep Learning
Metrics
H-Index
i10 Index
Citation
3
2
45
* Rankings
Ranking Based On Selection :40
WRE
Remote sensing
Climate change
evapotranspiration
geotechnical
Metrics
H-Index
i10 Index
Citation
3
2
38
* Rankings
Ranking Based On Selection :41
Signal processing
solid state devices
analog circuits
signals and systems
Metrics
H-Index
i10 Index
Citation
3
1
73
* Rankings
Ranking Based On Selection :42
API Security
Cloud Security
Metrics
H-Index
i10 Index
Citation
3
1
32
* Rankings
Ranking Based On Selection :43
Image processing
Theoretical Computer Science
Graph theory
Network
Metrics
H-Index
i10 Index
Citation
3
0
29
* Rankings
Ranking Based On Selection :44
instrumentation
Embedded system
Virtual Instrumentation
Nanotechnology
Metrics
H-Index
i10 Index
Citation
3
1
36
* Rankings
Ranking Based On Selection :45
Soft computing techniques for analysis and control of Induction motors
Metrics
H-Index
i10 Index
Citation
3
1
30
* Rankings
Ranking Based On Selection :46
Operations Research
Metrics
H-Index
i10 Index
Citation
3
1
23
* Rankings
Ranking Based On Selection :47
Renewable Energy
Automobile
Production
Product Design
Product Launching
Metrics
H-Index
i10 Index
Citation
2
1
115
* Rankings
Ranking Based On Selection :48
Corporate Finance
Investment Management
Teaching and Research
Metrics
H-Index
i10 Index
Citation
2
1
21
* Rankings
Ranking Based On Selection :49
Renewable Integration in Power System
Distributed Generation Systems
AI Applications To Power System
Electric Vehicle (EV)Int
Metrics
H-Index
i10 Index
Citation
2
1
15
* Rankings
Ranking Based On Selection :50
IMAGE PROCESSING
SECURITY
Metrics
H-Index
i10 Index
Citation
2
0
12
* Rankings
Ranking Based On Selection :51
Behavioural Finance
Metrics
H-Index
i10 Index
Citation
2
0
12
* Rankings
Ranking Based On Selection :52
Communication
wireless communication
digital systems
Metrics
H-Index
i10 Index
Citation
2
0
7
* Rankings
Ranking Based On Selection :53
Image Processing
Deep learning
Cloud computing
Metrics
H-Index
i10 Index
Citation
1
1
11
* Rankings
Ranking Based On Selection :54
Communication
Metrics
H-Index
i10 Index
Citation
1
0
6
* Rankings
Ranking Based On Selection :55
Civil Engineering
Water Resources Engineering
Metrics
H-Index
i10 Index
Citation
1
0
6
* Rankings
Ranking Based On Selection :56
Data Mining
big data analytics
machine learning
algorithm
Metrics
H-Index
i10 Index
Citation
1
0
4
Rohit Misra
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
27
37
2,628
Passive Heating/Cooling Systems
Energy Conservation
HVAC Systems
Heat Transfer Enhancement
CFD Analysis
Shyam Sunder Sharma
Metrics
H-Index
i10 Index
Citation Counts
21
31
2,398
Organic Photovoltaic Cells
Dye Sensitized Solar Cells
Carbon nano-structured materials
G Saxena
Metrics
H-Index
i10 Index
Citation Counts
19
35
1,205
Vijay Sharma|V Sharma, Sharma V, Sharma Vijay
Metrics
H-Index
i10 Index
Citation Counts
12
16
399
Wideband Antenna
UWB & SWB Antenna
CP Antennas
Devendra Choudhary
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
11
12
1,164
Supply Chain Management
Saurabh Maheshwari
Metrics
H-Index
i10 Index
Citation Counts
11
14
796
Image Processing
Human Activity Monitoring
Wireless sensor network
Biometrics
Grid Computing
REKHA MEHRA
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
10
12
320
Photonics and optical communication
Amit Srivastava
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
10
11
360
Oxide thin films
Nano-materials
Vinesh Jain
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
9
9
348
Internet of Things
Malware Analysis
Doraj Kamal Jamuwa
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
9
8
463
Vishnu Prakash Sharma
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
9
9
285
Machine Learning
Soft computing
Dipak Kumar Mishra
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
8
4
168
Signal Processing
Pattern Recognition
Measurement
Instrumentation and control
Rakesh verma
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
8
5
188
Digital Forensics
Mobile Ad-hoc Networks
Knowledge Management
Balvinder Singh|Balvinder Singh
Metrics
H-Index
i10 Index
Citation Counts
7
5
175
Power System
AI
Automatic Generation Control
Power Electronics
Santosh Meena
Metrics
H-Index
i10 Index
Citation Counts
7
4
116
Satyanarayan Tazi|Satya Narayan, S.N.Tazi
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
7
7
186
Image Processing
Deep Learning
Computer Vision
Vision Transformer
Ajay Dadhich
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
7
5
121
antenna
microwave and communication
Rituraj Rathore
Metrics
H-Index
i10 Index
Citation Counts
6
5
127
VLSI
Nanoscale Devices
Microelectronics
Semiconductor memories
Deepak Jhanwar
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
6
4
174
Signal processing/Communication Engg.
Varun Prakash Saxena
Metrics
H-Index
i10 Index
Citation Counts
6
6
177
Network
Information Security System
Operating system
Programming
Deepak Gupta
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
6
3
117
Adarsh Mangal
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
6
3
104
Chetan Selwal
Metrics
H-Index
i10 Index
Citation Counts
6
3
68
Optical Communication
Intersatellite Optical Wireless Communication
Passive Optical Networks
Free Space Optical Networks
Mac
Nitish Kumar Yadav
Metrics
H-Index
i10 Index
Citation Counts
5
4
94
FACTS Controllers
Renewable Energy
Power System
Gas sensors
Seema Maheshwari
Metrics
H-Index
i10 Index
Citation Counts
5
3
122
Rekha Chahar
Metrics
H-Index
i10 Index
Citation Counts
5
3
58
Rajesh Kumar Raj
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
5
3
76
antenna
antennas array
UWB antennas
siw antenna
Graphene based antenna and THz antenna
Pushpendra Singh
Metrics
H-Index
i10 Index
Citation Counts
4
2
90
Artificial Intelligence
Power System
Distributed System
Satyanarayan Joshi
Metrics
H-Index
i10 Index
Citation Counts
4
2
47
Shivam Chauhan
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
4
1
75
Microgrid
renewable energy
power system
Dilip Sisodia
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
4
3
62
Mukesh Gupta
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
4
2
50
biomedical Signal Processing
Rakhi Khandelwal
Metrics
H-Index
i10 Index
Citation Counts
4
1
43
Chemistry
Material Science
Nano technology
Green Chemistry
Ravi Kumar Goyal
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
3
3
129
Wireless Communication
Antenna
Sandesh Trivedi
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
3
3
53
Nanotechnology Mechanical Vibration
Hr Choudhary
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
3
2
49
wireless sensor networks
Data Structures and Algorithms Stru
Dhruv Saxena
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
3
2
38
WRE
Remote sensing
Climate change
evapotranspiration
geotechnical
Gaurav Bharadwaj
Metrics
H-Index
i10 Index
Citation Counts
3
1
73
Signal processing
solid state devices
analog circuits
signals and systems
Dalpat Songara
Metrics
H-Index
i10 Index
Citation Counts
3
0
29
Image processing
Theoretical Computer Science
Graph theory
Network
Atul Kumar Sharma
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
3
1
36
instrumentation
Embedded system
Virtual Instrumentation
Nanotechnology
Fani Sharma
Metrics
H-Index
i10 Index
Citation Counts
3
1
30
Soft computing techniques for analysis and control of Induction motors
Priya Advani
Metrics
H-Index
i10 Index
Citation Counts
3
1
23
Vinod Kumar Verma
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
2
1
115
Renewable Energy
Automobile
Production
Product Design
Product Launching
Corporate Finance
Investment Management
Teaching and Research
Arun Dev Pandey
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
2
1
15
Renewable Integration in Power System
Distributed Generation Systems
AI Applications To Power System
Electric Vehicle (EV)Int
Dinesh Kumar Khunteta
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
2
0
12
Manish Badlani
Engineering College Ajmer
Ajmer, India
Metrics
H-Index
i10 Index
Citation Counts
2
0
12
Kundan Rathore
Metrics
H-Index
i10 Index
Citation Counts
2
0
7
Amit Garg
Metrics
H-Index
i10 Index
Citation Counts
1
1
11
Image Processing
Deep learning
Cloud computing
Asif Sayeed Khan
Metrics
H-Index
i10 Index
Citation Counts
1
0
6
Civil Engineering
Water Resources Engineering
Parvati Bhurani
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Data Mining
big data analytics
machine learning
algorithm