University, Subject, Country, Region, World
Saudi Arabia 238 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 03, 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 (870.057) 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: 101
Nanocomposites
Energy
Actuators-Artificial Muscles
Polymers-Ionomers-Ion-exchange
Environment
Metrics
H-Index
i10 Index
Citation Counts
18
24
1,220
* Total H IndexRankings
Ranking Based On Selection: 102
Polymer Nanocomposites
Polymer Processing
Nanoparticles
Nanomaterials
Functional Materials
Metrics
H-Index
i10 Index
Citation Counts
17
30
1,040
* Total H IndexRankings
Ranking Based On Selection: 103
Computational Material Science
CO2 Utilization
Metrics
H-Index
i10 Index
Citation Counts
17
23
1,664
* Total H IndexRankings
Ranking Based On Selection: 104
Materials Science
Solid State Physics
Superconductors
Semiconductors
Nano Materials
Metrics
H-Index
i10 Index
Citation Counts
17
36
1,063
* Total H IndexRankings
Ranking Based On Selection: 105
Materials and optoelectronic applications
Metrics
H-Index
i10 Index
Citation Counts
17
27
772
* Total H IndexRankings
Ranking Based On Selection: 106
Materials Science
Nanomaterials
Energy Storage & Conversion
Fuel Cells
Lithium batteries.
Metrics
H-Index
i10 Index
Citation Counts
17
19
633
* Total H IndexRankings
Ranking Based On Selection: 107
Computational methods in Engineering
Materials Science
Fracture mechanics
Numerical Analysis
Metrics
H-Index
i10 Index
Citation Counts
17
27
766
* Total H IndexRankings
Ranking Based On Selection: 108
Metrics
H-Index
i10 Index
Citation Counts
17
25
1,314
* Total H IndexRankings
Ranking Based On Selection: 109
Chemistry
Metrics
H-Index
i10 Index
Citation Counts
17
24
687
* Total H IndexRankings
Ranking Based On Selection: 110
Materials science
Nanocomposites
Industrial processes
Carbon management
Energy conversion.
Metrics
H-Index
i10 Index
Citation Counts
17
25
760
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* Total H IndexRankings
Ranking Based On Selection: 111
Polymer Science
Porous Materials
Oil Separation and Environmental Remediation
Metrics
H-Index
i10 Index
Citation Counts
16
23
807
* Total H IndexRankings
Ranking Based On Selection: 112
metal-organic frameworks
gas sorption/separation
porous materials
Metrics
H-Index
i10 Index
Citation Counts
16
20
1,148
* Total H IndexRankings
Ranking Based On Selection: 113
wetting
heat and mass transfer
materials
Metrics
H-Index
i10 Index
Citation Counts
16
19
2,496
* Total H IndexRankings
Ranking Based On Selection: 114
Chemistry of Materials
Metrics
H-Index
i10 Index
Citation Counts
16
29
695
* Total H IndexRankings
Ranking Based On Selection: 115
High Temperature Materials
Composites
Corrosion & Oxidation
Nanomaterials
Ceramics
Metrics
H-Index
i10 Index
Citation Counts
16
28
1,010
* Total H IndexRankings
Ranking Based On Selection: 116
Porous Materials
Covalent Organic Framework
Catalysis
Metrics
H-Index
i10 Index
Citation Counts
16
18
773
* Total H IndexRankings
Ranking Based On Selection: 117
Corrosion of metals in surgical implantation and industrial facilities
ecological pollution
Nano materials
Development of Sci
Metrics
H-Index
i10 Index
Citation Counts
16
21
1,001
* Total H IndexRankings
Ranking Based On Selection: 118
Metallurgy & Material Science
Corrosion/Electrochemistry
Corrosion Control & Management
Advanced
Metrics
H-Index
i10 Index
Citation Counts
16
19
747
* Total H IndexRankings
Ranking Based On Selection: 119
Material Sciences
Metrics
H-Index
i10 Index
Citation Counts
16
27
700
* Total H IndexRankings
Ranking Based On Selection: 120
Materials Science
Solar Cells
Perovskite
Silicon
Tandem
Metrics
H-Index
i10 Index
Citation Counts
15
19
2,173
* Total H IndexRankings
Ranking Based On Selection: 121
Materials
Energy
Environment
Metrics
H-Index
i10 Index
Citation Counts
15
16
2,783
* Total H IndexRankings
Ranking Based On Selection: 122
perovskite materials and devices
tandem solar cells
Metrics
H-Index
i10 Index
Citation Counts
15
16
1,784
* Total H IndexRankings
Ranking Based On Selection: 123
Photovoltaics
MBE
Semiconductor physics
Nanostructures
Metrics
H-Index
i10 Index
Citation Counts
15
15
1,290
* Total H IndexRankings
Ranking Based On Selection: 124
Material Science of Nano-composite including Mechanical properties
thermal degradation
electrical characteristics and quantum
Metrics
H-Index
i10 Index
Citation Counts
15
25
706
* Total H IndexRankings
Ranking Based On Selection: 125
corrosion
inhibition
modeling
Computation study
Metrics
H-Index
i10 Index
Citation Counts
15
21
1,091
Mohammad Luqman
Taibah University
Medina, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
18
24
1,220
Nanocomposites
Energy
Actuators-Artificial Muscles
Polymers-Ionomers-Ion-exchange
Environment
Moayad Husein Flaifel|M.H. Flaifel
Metrics
H-Index
i10-Index
Citation Counts
17
30
1,040
Polymer Nanocomposites
Polymer Processing
Nanoparticles
Nanomaterials
Functional Materials
E Mathan Kumar
Metrics
H-Index
i10-Index
Citation Counts
17
23
1,664
Computational Material Science
CO2 Utilization
Tarek Said Kayed
Metrics
H-Index
i10-Index
Citation Counts
17
36
1,063
Materials Science
Solid State Physics
Superconductors
Semiconductors
Nano Materials
Jung-Hong Min
Metrics
H-Index
i10-Index
Citation Counts
17
27
772
Materials and optoelectronic applications
Yasser Ahmad
Metrics
H-Index
i10-Index
Citation Counts
17
19
633
Materials Science
Nanomaterials
Energy Storage & Conversion
Fuel Cells
Lithium batteries.
Abdulnaser Alshoaibi
Jazan University
Chiba, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
17
27
766
Computational methods in Engineering
Materials Science
Fracture mechanics
Numerical Analysis
AA Wazzan
Metrics
H-Index
i10-Index
Citation Counts
17
25
1,314
Nejmeddine Smida Jaballah
Shaqra University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
17
24
687
Tamer Ezzat Youssef
Metrics
H-Index
i10-Index
Citation Counts
17
25
760
Materials science
Nanocomposites
Industrial processes
Carbon management
Energy conversion.
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Mohan Krishnan
Alfaisal University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
16
23
807
Polymer Science
Porous Materials
Oil Separation and Environmental Remediation
Li Jiantang
Metrics
H-Index
i10-Index
Citation Counts
16
20
1,148
metal-organic frameworks
gas sorption/separation
porous materials
Yong Jin 金勇
Metrics
H-Index
i10-Index
Citation Counts
16
19
2,496
wetting
heat and mass transfer
materials
Fahamsyah Hamdan Latief
Metrics
H-Index
i10-Index
Citation Counts
16
28
1,010
High Temperature Materials
Composites
Corrosion & Oxidation
Nanomaterials
Ceramics
Jiyun Hu （胡继云）|Ji-Yun Hu
Metrics
H-Index
i10-Index
Citation Counts
16
18
773
Porous Materials
Covalent Organic Framework
Catalysis
Norah Abdulaziz Almobarak
Metrics
H-Index
i10-Index
Citation Counts
16
21
1,001
Corrosion of metals in surgical implantation and industrial facilities
ecological pollution
Nano materials
Development of Sci
Ihsan Ul Haq Toor
Metrics
H-Index
i10-Index
Citation Counts
16
19
747
Metallurgy & Material Science
Corrosion/Electrochemistry
Corrosion Control & Management
Advanced
Afif Fouzri
Metrics
H-Index
i10-Index
Citation Counts
16
27
700
Shynggys Zhumagali
Metrics
H-Index
i10-Index
Citation Counts
15
19
2,173
Materials Science
Solar Cells
Perovskite
Silicon
Tandem
Abdullah Y Alsalloum
Metrics
H-Index
i10-Index
Citation Counts
15
16
2,783
Materials
Energy
Environment
Fuzong Xu
Metrics
H-Index
i10-Index
Citation Counts
15
16
1,784
perovskite materials and devices
tandem solar cells
Jingxuan Kang
Metrics
H-Index
i10-Index
Citation Counts
15
15
1,290
Photovoltaics
MBE
Semiconductor physics
Nanostructures
Abdullah Al Naim
King Faisal University
Al-Ahsa, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
15
25
706
Material Science of Nano-composite including Mechanical properties
thermal degradation
electrical characteristics and quantum
Nashwa Saad Abdelshafy|N.S.Abdel-Shafi
Metrics
H-Index
i10-Index
Citation Counts
15
21
1,091
corrosion
inhibition
modeling
Computation study