The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jan 30, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (873.690) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Solar cells
Thin films
Organic electronics
Thermoelectric devices
Mass spectrometry
Metrics
H-Index
i10 Index
Citation Counts
68
327
17,980
* Total H IndexRankings
Ranking Based On Selection: 2
Aswal Model
Metrology
Thermoelectrics
Gas sensors
Quantum Biology
Metrics
H-Index
i10 Index
Citation Counts
58
237
13,005
* Total H IndexRankings
Ranking Based On Selection: 3
Quantum Technologies
Microelectronics
Particle Accelerators
RF electronics
VLSI Technology
Metrics
H-Index
i10 Index
Citation Counts
40
57
15,822
* Total H IndexRankings
Ranking Based On Selection: 4
electronic structure
Clusters
Surface
catalysis
hydrogen storage
Metrics
H-Index
i10 Index
Citation Counts
37
108
4,388
* Total H IndexRankings
Ranking Based On Selection: 5
photonics
Metrics
H-Index
i10 Index
Citation Counts
25
44
2,158
* Total H IndexRankings
Ranking Based On Selection: 6
Organic Solar Cells
Organic Electronics
Single Crystals
Metrics
H-Index
i10 Index
Citation Counts
24
68
2,220
* Total H IndexRankings
Ranking Based On Selection: 7
Robotics
Automation
Manufacturing
Mechanical Engg
Metrics
H-Index
i10 Index
Citation Counts
19
49
4,379
* Total H IndexRankings
Ranking Based On Selection: 8
molecular electronics
tunnel diode
organic electronics
Metrics
H-Index
i10 Index
Citation Counts
19
34
1,362
* Total H IndexRankings
Ranking Based On Selection: 9
Organic Solar Cells
Dye-sensitized solar cells
Organic Semiconductors
Hybrid solar cells
Organic Electronics
Metrics
H-Index
i10 Index
Citation Counts
15
21
843
* Total H IndexRankings
Ranking Based On Selection: 10
Laser surface modification of biomaterials
Metrics
H-Index
i10 Index
Citation Counts
14
15
413
* Total H IndexRankings
Ranking Based On Selection: 11
high voltage
power electronics
pulse power systemim
Metrics
H-Index
i10 Index
Citation Counts
8
7
243
* Total H IndexRankings
Ranking Based On Selection: 12
Intelligent Machines
Robotics
Medical Technology
IoT
Metrics
H-Index
i10 Index
Citation Counts
8
8
448
* Total H IndexRankings
Ranking Based On Selection: 13
Electronic structure of atoms and molecules
Laser spectroscopy
Metrics
H-Index
i10 Index
Citation Counts
8
5
162
* Total H IndexRankings
Ranking Based On Selection: 14
Electronics
FPGA
Ultrasonic Instrumentation
Ultrasonic NDT
Embedded Systems
Metrics
H-Index
i10 Index
Citation Counts
5
0
40
* Total H IndexRankings
Ranking Based On Selection: 15
Electronic circuit design
Data acquisition
Physics Experiments
Metrics
H-Index
i10 Index
Citation Counts
3
1
27
* Total H IndexRankings
Ranking Based On Selection: 16
HV Engineering
Pulsed Power and Applications
Plasma Studies
HV Power Supplies
Power Converters
Metrics
H-Index
i10 Index
Citation Counts
2
0
11
* Total H IndexRankings
Ranking Based On Selection: 17
Electronics
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
SK Gupta
Bhabha Atomic Research Centre
Maharashtra, India
Metrics
H-Index
i10-Index
Citation Counts
68
327
17,980
Solar cells
Thin films
Organic electronics
Thermoelectric devices
Mass spectrometry
Dk Aswal
Bhabha Atomic Research Centre
Maharashtra, India
Metrics
H-Index
i10-Index
Citation Counts
58
237
13,005
Aswal Model
Metrology
Thermoelectrics
Gas sensors
Quantum Biology
Praveenkumar Suggisetti
Bhabha Atomic Research Centre
Maharashtra, India
Metrics
H-Index
i10-Index
Citation Counts
40
57
15,822
Quantum Technologies
Microelectronics
Particle Accelerators
RF electronics
VLSI Technology
Chiranjib Majumder
Bhabha Atomic Research Centre
Maharashtra, India
Metrics
H-Index
i10-Index
Citation Counts
37
108
4,388
electronic structure
Clusters
Surface
catalysis
hydrogen storage
K Divakar Rao
Bhabha Atomic Research Centre
Maharashtra, India
Metrics
H-Index
i10-Index
Citation Counts
25
44
2,158
Ak Chauhan
Bhabha Atomic Research Centre
Maharashtra, India
Metrics
H-Index
i10-Index
Citation Counts
24
68
2,220
Organic Solar Cells
Organic Electronics
Single Crystals
Debanik Roy
Bhabha Atomic Research Centre
Maharashtra, India
Metrics
H-Index
i10-Index
Citation Counts
19
49
4,379
Robotics
Automation
Manufacturing
Mechanical Engg
Shankar Parsad Koiry
Bhabha Atomic Research Centre
Maharashtra, India
Metrics
H-Index
i10-Index
Citation Counts
19
34
1,362
molecular electronics
tunnel diode
organic electronics
Veerender Putta
Bhabha Atomic Research Centre
Maharashtra, India
Metrics
H-Index
i10-Index
Citation Counts
15
21
843
Organic Solar Cells
Dye-sensitized solar cells
Organic Semiconductors
Hybrid solar cells
Organic Electronics
Sunita Kedia
Bhabha Atomic Research Centre
Maharashtra, India
Metrics
H-Index
i10-Index
Citation Counts
14
15
413
Laser surface modification of biomaterials
Ankur Patel
Bhabha Atomic Research Centre
Maharashtra, India
Metrics
H-Index
i10-Index
Citation Counts
8
7
243
high voltage
power electronics
pulse power systemim
TA Dwarakanath
Bhabha Atomic Research Centre
Maharashtra, India
Metrics
H-Index
i10-Index
Citation Counts
8
8
448
Intelligent Machines
Robotics
Medical Technology
IoT
Electronic structure of atoms and molecules
Laser spectroscopy
Pavan Kumar Nandyala
Metrics
H-Index
i10-Index
Citation Counts
5
0
40
Electronics
FPGA
Ultrasonic Instrumentation
Ultrasonic NDT
Embedded Systems
Shib Shankar Sikder
Metrics
H-Index
i10-Index
Citation Counts
3
1
27
Electronic circuit design
Data acquisition
Physics Experiments
HV Engineering
Pulsed Power and Applications
Plasma Studies
HV Power Supplies
Power Converters
Vaibhav B Kulkarni
Metrics
H-Index
i10-Index
Citation Counts
1
0
1