Subject Rankings

Knowledge University Subject Rankings 2025

AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Nov 11, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (887.258) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]

* Total H IndexRankings
Ranking Based On Selection :1
Santhosh Kumar S
Composite Materials
High Temperature Ceramics
Metrics
H-Index
i10 Index
Citation Counts
48
219
12,225
* Total H IndexRankings
Ranking Based On Selection :2
Ajay Kumar Vaddepally
METAL OXIDE NANOPARTICLES
Metrics
H-Index
i10 Index
Citation Counts
25
118
4,562
* Total H IndexRankings
Ranking Based On Selection :3
Rakesh Kumar Singh
Physics/ Nanoscience
Metrics
H-Index
i10 Index
Citation Counts
22
45
1,580
* Total H IndexRankings
Ranking Based On Selection :4
Nabaz Nawzad Abdullah
Entrepreneurship
Participatory Budgeting
Human Resource Management
Metrics
H-Index
i10 Index
Citation Counts
20
24
1,691
* Total H IndexRankings
Ranking Based On Selection :5
P Justin
Electrochemistry
Corrosion
Nanomaterials
Energy conversion and storage
Metrics
H-Index
i10 Index
Citation Counts
20
26
2,636
* Total H IndexRankings
Ranking Based On Selection :6
Dhary Alewy Almashhadany
Public Health /Food Safety/ Applied Bacteriology
Metrics
H-Index
i10 Index
Citation Counts
16
28
611
* Total H IndexRankings
Ranking Based On Selection :8
Baban Jabbar Othman
Business management
TQM
HRM
OB
Metrics
H-Index
i10 Index
Citation Counts
15
17
1,538
* Total H IndexRankings
Ranking Based On Selection :9
V Subbaramaiah
Chemical Reaction Engineering
Catalysis
Pollution Abatment
Metrics
H-Index
i10 Index
Citation Counts
15
19
828
* Total H IndexRankings
Ranking Based On Selection :10
Koppala Siva Kumar
Thin films
Semiconductor Devices
Functional materials
Energy storage
Lithium-ion batteries Photovoltaics Photocatalysis
Metrics
H-Index
i10 Index
Citation Counts
15
17
1,437
* Total H IndexRankings
Ranking Based On Selection :11
Tanmoy Rath
Polymer nanocomposites
Supercapacitor
Solar panel Nano Coatings
Metrics
H-Index
i10 Index
Citation Counts
15
19
765
* Total H IndexRankings
Ranking Based On Selection :12
Shivnath Das
Reading
Teaching and Researching
Metrics
H-Index
i10 Index
Citation Counts
15
19
579
* Total H IndexRankings
Ranking Based On Selection :13
Masoud Amiri
Electrochemistry
Biosensor
Energy storage
Materials Science
Metrics
H-Index
i10 Index
Citation Counts
14
17
525
* Total H IndexRankings
Ranking Based On Selection :14
Suhailah Wq
Natural Products
Toxicology
Histology and Cell Culture
Metrics
H-Index
i10 Index
Citation Counts
14
14
985
* Total H IndexRankings
Ranking Based On Selection :15
Suneetha Mekala
Removal of toxic pollutants from waste waters using bio-sorbents derived from plants
Metrics
H-Index
i10 Index
Citation Counts
13
16
514
* Total H IndexRankings
Ranking Based On Selection :17
Nishant Kumar
Nanomagnetism
optoelectronic properties
Ferroelectric properties
Purification of water
Ferrites
Metrics
H-Index
i10 Index
Citation Counts
12
15
486
* Total H IndexRankings
Ranking Based On Selection :19
Abir B Majumder
Biocatalysis
Green Chemistry
Organic synthesis
Stereoselectivity
Metrics
H-Index
i10 Index
Citation Counts
12
13
406
* Total H IndexRankings
Ranking Based On Selection :20
Nashwan Adnan|Nashwan A. OTHMAN
Computer Vision
Deep Learning
Internet of Things
Embedded System
UAV Applications
Metrics
H-Index
i10 Index
Citation Counts
11
13
612
* Total H IndexRankings
Ranking Based On Selection :21
Gummadi Durga Prasad
Organometallic
Catalysis and ElectroCatalysis
Metrics
H-Index
i10 Index
Citation Counts
11
14
324
* Total H IndexRankings
Ranking Based On Selection :22
Illa Ramakanth
Analytical Chemistry
Physical Chemistry
Colloids and Interface chemistry
Nanostructured materials and thin films
Molecular s
Metrics
H-Index
i10 Index
Citation Counts
11
12
506
* Total H IndexRankings
Ranking Based On Selection :23
Falah H Khalaf Aljubori
Petroleum Geology (Organic Matter Evaluation & Palynofacies)
Metrics
H-Index
i10 Index
Citation Counts
11
12
309
* Total H IndexRankings
Ranking Based On Selection :24
R Balakrishnaiah
Optical Materials
Materials Science
Optical Absorption and Emission Spectroscopy
Metrics
H-Index
i10 Index
Citation Counts
11
12
704
* Total H IndexRankings
Ranking Based On Selection :25
Hoshyar Saadi
analytical chemistry
Metrics
H-Index
i10 Index
Citation Counts
10
11
295
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Santhosh Kumar S
Metrics
H-Index
i10-Index
Citation Counts
48
219
12,225
Composite Materials
High Temperature Ceramics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Ajay Kumar Vaddepally
Metrics
H-Index
i10-Index
Citation Counts
25
118
4,562
METAL OXIDE NANOPARTICLES
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Rakesh Kumar Singh
Metrics
H-Index
i10-Index
Citation Counts
22
45
1,580
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Nabaz Nawzad Abdullah
Metrics
H-Index
i10-Index
Citation Counts
20
24
1,691
Entrepreneurship
Participatory Budgeting
Human Resource Management
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
P Justin
Metrics
H-Index
i10-Index
Citation Counts
20
26
2,636
Electrochemistry
Corrosion
Nanomaterials
Energy conversion and storage
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Dhary Alewy Almashhadany
Metrics
H-Index
i10-Index
Citation Counts
16
28
611
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
CH Amanulla
Metrics
H-Index
i10-Index
Citation Counts
16
23
583
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Baban Jabbar Othman
Metrics
H-Index
i10-Index
Citation Counts
15
17
1,538
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
V Subbaramaiah
Metrics
H-Index
i10-Index
Citation Counts
15
19
828
Chemical Reaction Engineering
Catalysis
Pollution Abatment
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Koppala Siva Kumar
Metrics
H-Index
i10-Index
Citation Counts
15
17
1,437
Thin films
Semiconductor Devices
Functional materials
Energy storage
Lithium-ion batteries Photovoltaics Photocatalysis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Tanmoy Rath
Metrics
H-Index
i10-Index
Citation Counts
15
19
765
Polymer nanocomposites
Supercapacitor
Solar panel Nano Coatings
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Shivnath Das
Metrics
H-Index
i10-Index
Citation Counts
15
19
579
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Masoud Amiri
Metrics
H-Index
i10-Index
Citation Counts
14
17
525
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Suhailah Wq
Metrics
H-Index
i10-Index
Citation Counts
14
14
985
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Suneetha Mekala
Metrics
H-Index
i10-Index
Citation Counts
13
16
514
Removal of toxic pollutants from waste waters using bio-sorbents derived from plants
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Lenka Chandrasekhara Rao
Metrics
H-Index
i10-Index
Citation Counts
13
17
462
Organic Synthesis Medicinal Chemistry Drug Discovery
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Nishant Kumar
Metrics
H-Index
i10-Index
Citation Counts
12
15
486
Nanomagnetism
optoelectronic properties
Ferroelectric properties
Purification of water
Ferrites
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Majji Ganesh
Metrics
H-Index
i10-Index
Citation Counts
12
13
712
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Abir B Majumder
Metrics
H-Index
i10-Index
Citation Counts
12
13
406
Biocatalysis
Green Chemistry
Organic synthesis
Stereoselectivity
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Nashwan Adnan|Nashwan A. OTHMAN
Metrics
H-Index
i10-Index
Citation Counts
11
13
612
Computer Vision
Deep Learning
Internet of Things
Embedded System
UAV Applications
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Gummadi Durga Prasad
Metrics
H-Index
i10-Index
Citation Counts
11
14
324
Organometallic
Catalysis and ElectroCatalysis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Illa Ramakanth
Metrics
H-Index
i10-Index
Citation Counts
11
12
506
Analytical Chemistry
Physical Chemistry
Colloids and Interface chemistry
Nanostructured materials and thin films
Molecular s
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Falah H Khalaf Aljubori
Metrics
H-Index
i10-Index
Citation Counts
11
12
309
Petroleum Geology (Organic Matter Evaluation & Palynofacies)
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
R Balakrishnaiah
Metrics
H-Index
i10-Index
Citation Counts
11
12
704
Optical Materials
Materials Science
Optical Absorption and Emission Spectroscopy
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Hoshyar Saadi
Metrics
H-Index
i10-Index
Citation Counts
10
11
295