University, Subject, Country, Region, World
Najran University 175 Scientists Subject Rankings - 2025
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 Feb 16, 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 (888.752) 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
Nanoscience and Nanotechnology
Sensors
Catalysis
Energy
Electronic Devices
Metrics
H-Index
i10 Index
Citation Counts
99
560
35,917
* Total H IndexRankings
Ranking Based On Selection: 2
Energy Storage Materials
Photocatalysis
Sensors
Nanotechnology
Materials Science
Metrics
H-Index
i10 Index
Citation Counts
51
183
9,003
* Total H IndexRankings
Ranking Based On Selection: 3
Photocatalysis
Chemical sensors
Material science
nanotechnology
Metrics
H-Index
i10 Index
Citation Counts
51
133
8,388
* Total H IndexRankings
Ranking Based On Selection: 4
Nanomedicine
3D Printing Technique
Drug Delivery
Nanotechnology
Metrics
H-Index
i10 Index
Citation Counts
44
96
5,256
* Total H IndexRankings
Ranking Based On Selection: 5
Wearable Electronics
Sensors
Energy
Nanoscience and Nanotechnology
Metrics
H-Index
i10 Index
Citation Counts
41
119
6,243
* Total H IndexRankings
Ranking Based On Selection: 6
Nanoscience and nanotechnology
Sensors
Environmental Remediation
Metrics
H-Index
i10 Index
Citation Counts
41
106
4,985
* Total H IndexRankings
Ranking Based On Selection: 7
Material Science
Nanotechnology
Solid State Physics
Sensors
Metrics
H-Index
i10 Index
Citation Counts
41
118
4,878
* Total H IndexRankings
Ranking Based On Selection: 8
Artificial Intelligence
Intelligent Fault Diagnosis
Intelligent Control Systems
Smart Health Care
Metrics
H-Index
i10 Index
Citation Counts
34
147
5,773
* Total H IndexRankings
Ranking Based On Selection: 9
nanoscience
nanoelectronics
sensors
Metrics
H-Index
i10 Index
Citation Counts
34
73
4,388
* Total H IndexRankings
Ranking Based On Selection: 10
Fractional differential Equations
Metrics
H-Index
i10 Index
Citation Counts
31
67
2,922
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* Total H IndexRankings
Ranking Based On Selection: 11
Enviromint
Materials Science
Batteries
Mining
Vegetation Development
Metrics
H-Index
i10 Index
Citation Counts
28
69
2,382
* Total H IndexRankings
Ranking Based On Selection: 12
Electrochemical Sensor
Nano materials
Nanocomposites
Photocatalyst
Metrics
H-Index
i10 Index
Citation Counts
28
48
1,891
* Total H IndexRankings
Ranking Based On Selection: 13
Composite materials
Biocomposites
4D printing
Mechanical Characterization
Nanocomposites
Metrics
H-Index
i10 Index
Citation Counts
25
63
2,023
* Total H IndexRankings
Ranking Based On Selection: 14
Structural Engineering and materials and development of hybrid structures and new class of concrete
Metrics
H-Index
i10 Index
Citation Counts
25
34
2,138
* Total H IndexRankings
Ranking Based On Selection: 15
Software Engineering
Health Informatics
Artificial Intelligence
Machine Learning
Cloud Computing
Metrics
H-Index
i10 Index
Citation Counts
25
77
2,463
* Total H IndexRankings
Ranking Based On Selection: 16
Applied Economics
Applied Econometrics
Economic Development
Energy Economics
Environmental
Metrics
H-Index
i10 Index
Citation Counts
24
27
4,550
* Total H IndexRankings
Ranking Based On Selection: 17
Wireless Communication
Optical Communication
Antennas and Sensors
Signal Processing
Electronic
Metrics
H-Index
i10 Index
Citation Counts
22
60
1,548
* Total H IndexRankings
Ranking Based On Selection: 18
Metrics
H-Index
i10 Index
Citation Counts
22
38
1,589
* Total H IndexRankings
Ranking Based On Selection: 19
Social Compliance
HRM
Employee Productivity
Sustainability
Metrics
H-Index
i10 Index
Citation Counts
22
31
1,213
* Total H IndexRankings
Ranking Based On Selection: 20
Natural Sciences / Physics
Metrics
H-Index
i10 Index
Citation Counts
22
30
1,725
* Total H IndexRankings
Ranking Based On Selection: 21
Heat transfer
CFD
Fluid Mechanics
Energy storage
Renewable and Sustainable Energy
Metrics
H-Index
i10 Index
Citation Counts
21
34
1,214
* Total H IndexRankings
Ranking Based On Selection: 22
sensors and transducers
Artificial Intelligence in Electronics and Communication
Instrumentation
Metrics
H-Index
i10 Index
Citation Counts
20
46
1,758
* Total H IndexRankings
Ranking Based On Selection: 23
Semiconductors
Magnetic materials
Materials science
Metrics
H-Index
i10 Index
Citation Counts
20
40
1,271
* Total H IndexRankings
Ranking Based On Selection: 24
Theoretical Physics
DFT
Molecular calculations
Adsorption
Metrics
H-Index
i10 Index
Citation Counts
18
24
786
* Total H IndexRankings
Ranking Based On Selection: 25
Pharmaceutics
3D printing
Nanomedicine
Metrics
H-Index
i10 Index
Citation Counts
17
18
1,012
Ahmad Umar
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
99
560
35,917
Nanoscience and Nanotechnology
Sensors
Catalysis
Energy
Electronic Devices
Farid Harraz
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
51
183
9,003
Energy Storage Materials
Photocatalysis
Sensors
Nanotechnology
Materials Science
Mohd Faisal
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
51
133
8,388
Photocatalysis
Chemical sensors
Material science
nanotechnology
Javed Ahmad
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
44
96
5,256
Nanomedicine
3D Printing Technique
Drug Delivery
Nanotechnology
Hassan Algadi
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
41
119
6,243
Wearable Electronics
Sensors
Energy
Nanoscience and Nanotechnology
Ahmed A Ibrahim
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
41
106
4,985
Nanoscience and nanotechnology
Sensors
Environmental Remediation
MS Al Assiri
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
41
118
4,878
Material Science
Nanotechnology
Solid State Physics
Sensors
Muhammad Irfan
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
34
147
5,773
Artificial Intelligence
Intelligent Fault Diagnosis
Intelligent Control Systems
Smart Health Care
Sang Hoon Kim
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
34
73
4,388
nanoscience
nanoelectronics
sensors
Khaled Mohammed Saad
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
31
67
2,922
Fractional differential Equations
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Mabkhoot Alsaiari
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
28
69
2,382
Enviromint
Materials Science
Batteries
Mining
Vegetation Development
Jahir Ahmed
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
28
48
1,891
Electrochemical Sensor
Nano materials
Nanocomposites
Photocatalyst
Hassan Alshahrani
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
25
63
2,023
Composite materials
Biocomposites
4D printing
Mechanical Characterization
Nanocomposites
Ibrahim Hakeem
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
25
34
2,138
Structural Engineering and materials and development of hybrid structures and new class of concrete
Asadullah Shaikh
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
25
77
2,463
Software Engineering
Health Informatics
Artificial Intelligence
Machine Learning
Cloud Computing
Mounir Belloumi
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
24
27
4,550
Applied Economics
Applied Econometrics
Economic Development
Energy Economics
Environmental
Abdulkarem Hm Almawgani
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
22
60
1,548
Wireless Communication
Optical Communication
Antennas and Sensors
Signal Processing
Electronic
Saad Alkahtani
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
22
38
1,589
Mohammad Nurul Alam
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
22
31
1,213
Social Compliance
HRM
Employee Productivity
Sustainability
MM Abdullah
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
22
30
1,725
Jawed Mustafa
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
21
34
1,214
Heat transfer
CFD
Fluid Mechanics
Energy storage
Renewable and Sustainable Energy
Saifur Rahman
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
20
46
1,758
sensors and transducers
Artificial Intelligence in Electronics and Communication
Instrumentation
Hasan B Albargi
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
20
40
1,271
Semiconductors
Magnetic materials
Materials science
Hussein Y Ammar
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
18
24
786
Theoretical Physics
DFT
Molecular calculations
Adsorption
Mohammed Algahtani
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
17
18
1,012
Pharmaceutics
3D printing
Nanomedicine