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" (870,053 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.
Physics
Instruments and Instrumentation
Metrics
H-Index
i10 Index
Citation
215
1,048
242,734
Polymeric Materials
Multifunctional Composites
Smart Materials and Structures
Polymeric Nanoparticles
Nanomaterials
Metrics
H-Index
i10 Index
Citation
53
278
11,705
Nanomaterials
Energy Storage
Metrics
H-Index
i10 Index
Citation
28
54
2,021
BIOCHEMISTRY
NANOTECHNOLOGY
MICROBIOLOGY
CHEMISTRY
PHYSICS
Metrics
H-Index
i10 Index
Citation
27
47
2,767
Magnetism and Magnetic Materials
Metrics
H-Index
i10 Index
Citation
27
60
2,343
waves & instabilities - angular momentum - magnetic field generation
Metrics
H-Index
i10 Index
Citation
25
60
2,798
Polymers
Composites
Power Sources
Organometallic compounds
Nanotechnology
Metrics
H-Index
i10 Index
Citation
25
42
2,926
Plasma Theory
Laser-Plasma Interactions
Tokamak Fusion Plasmas
Metrics
H-Index
i10 Index
Citation
20
38
1,223
Earth & Environmental Sciences
Metrics
H-Index
i10 Index
Citation
19
27
1,373
* Rankings
Ranking Based
On Selection: 10
Fischer Tropsch synthesis
Nanometerials and catalysis
Metrics
H-Index
i10 Index
Citation
19
20
958
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* Rankings
Ranking Based
On Selection: 11
WBG semiconductors
High-k dielectrics
Ion beam applications
Radiation effects
Renewable Energy
Metrics
H-Index
i10 Index
Citation
18
37
856
* Rankings
Ranking Based
On Selection: 12
Thin films
PLD
LIBS
Fiber Laser
Plasma Focus
Metrics
H-Index
i10 Index
Citation
16
37
784
* Rankings
Ranking Based
On Selection: 13
Nanoscience
Nanocomposites
Carbon Nanotubes
Nanowires
Metrics
H-Index
i10 Index
Citation
16
21
793
* Rankings
Ranking Based
On Selection: 14
Carbon Nanomaterials
Photoactive Materials
Energy Storage Devices
Metrics
H-Index
i10 Index
Citation
15
25
1,288
* Rankings
Ranking Based
On Selection: 15
Nanomedicine
Metrics
H-Index
i10 Index
Citation
15
19
709
* Rankings
Ranking Based
On Selection: 16
GNSS
Ionosphere
TEC
Earthquake Forecasting
Metrics
H-Index
i10 Index
Citation
14
17
581
* Rankings
Ranking Based
On Selection: 17
NanoComposite
Electrochromic
Photoelectrochemical water splitting
Gas sensors
Photocatalysis
Metrics
H-Index
i10 Index
Citation
13
14
792
* Rankings
Ranking Based
On Selection: 18
Plasma Physics Nonlinear Waves
Metrics
H-Index
i10 Index
Citation
12
15
343
* Rankings
Ranking Based
On Selection: 19
nanotechnology
photocatalysis
heterogeneous catalysis
metal oxide semiconductors
Metrics
H-Index
i10 Index
Citation
12
14
633
* Rankings
Ranking Based
On Selection: 20
Nanomaterials
Catalysis
Nanomedicine
Biosensing
Metrics
H-Index
i10 Index
Citation
11
11
623
* Rankings
Ranking Based
On Selection: 21
Materials Physics
Metrics
H-Index
i10 Index
Citation
10
12
843
* Rankings
Ranking Based
On Selection: 22
Material Science and Nanotechnology
Applied Chemistry
Material Synthesis and Characterization
Renewable & Sustainable Technol
Metrics
H-Index
i10 Index
Citation
10
10
563
* Rankings
Ranking Based
On Selection: 23
earthquake studies
radon gas monitoring
chaotic analysis techniques
Metrics
H-Index
i10 Index
Citation
10
10
237
* Rankings
Ranking Based
On Selection: 24
Thin Film
Semiconductor
Metrics
H-Index
i10 Index
Citation
10
12
240
* Rankings
Ranking Based
On Selection: 25
Earthquake Engineering
Metrics
H-Index
i10 Index
Citation
9
9
273
* Rankings
Ranking Based
On Selection: 26
Geophysics
Siesmology
Metrics
H-Index
i10 Index
Citation
9
9
231
* Rankings
Ranking Based
On Selection: 27
Semiconductor Devices
4H-SiC
Dielectrics
Si
Solar Cells
Metrics
H-Index
i10 Index
Citation
9
8
300
* Rankings
Ranking Based
On Selection: 28
Nanostructure
Photocatcalysis
Phtoto-electrochemistry
Heterogenous Catalysis
Metrics
H-Index
i10 Index
Citation
8
7
348
* Rankings
Ranking Based
On Selection: 29
Sesimology
Eathquakes
Geophysics
Earth System
Metrics
H-Index
i10 Index
Citation
8
7
132
* Rankings
Ranking Based
On Selection: 30
Cloud Computing
Big Data
SDN
Optical Networks
Metrics
H-Index
i10 Index
Citation
8
7
306
* Rankings
Ranking Based
On Selection: 31
polymer chemistry
carbon nanotubes
nanomaterials
thermal properties
materials characterization
Metrics
H-Index
i10 Index
Citation
8
7
286
* Rankings
Ranking Based
On Selection: 32
Solid state ionics
High pressure synthesis
Supercapacitors
Nano materials
Metrics
H-Index
i10 Index
Citation
7
6
263
* Rankings
Ranking Based
On Selection: 33
Seismology
Metrics
H-Index
i10 Index
Citation
6
5
198
* Rankings
Ranking Based
On Selection: 34
Atmospheric Electricity
Data Assimilation
GNSS Tomography
Simulation
Metrics
H-Index
i10 Index
Citation
6
5
133
* Rankings
Ranking Based
On Selection: 35
Seismology
Probabilistic Seismic Hazard Assessment (PSHA)
Earthquake Precursory Analysis
Metrics
H-Index
i10 Index
Citation
6
4
133
* Rankings
Ranking Based
On Selection: 36
Robotics
Artificial Intelligence
Neural Networks
Human-Robot Interaction
Metrics
H-Index
i10 Index
Citation
6
4
105
* Rankings
Ranking Based
On Selection: 37
Free and Open Source Software
Web 2.0
Information Literacy
Social Media Information
Metrics
H-Index
i10 Index
Citation
5
4
155
* Rankings
Ranking Based
On Selection: 38
Geodetic
Geophysical Methods
Crustal Deformation
Hazard Analysis
Back Projection studies of Earthquakes
Metrics
H-Index
i10 Index
Citation
5
3
72
* Rankings
Ranking Based
On Selection: 39
Physical Chemistry
Nano Materials Engineering
Pharmaceutical Sciences
Metrics
H-Index
i10 Index
Citation
5
4
93
* Rankings
Ranking Based
On Selection: 40
experimental solid state physics
materials physics
Li ion batteries
electrical properties
anodes
Metrics
H-Index
i10 Index
Citation
4
4
209
* Rankings
Ranking Based
On Selection: 41
Robotics
Deep Reinforcement Learning
Control Systems
Autonomous Systems
Metrics
H-Index
i10 Index
Citation
4
3
93
* Rankings
Ranking Based
On Selection: 42
High Energy Physics
Metrics
H-Index
i10 Index
Citation
4
2
33
* Rankings
Ranking Based
On Selection: 43
Networking
Distributed computing
Metrics
H-Index
i10 Index
Citation
3
1
31
* Rankings
Ranking Based
On Selection: 44
Lithium and Sodium-ion batteries
2D materials/ metal oxides composites
Metrics
H-Index
i10 Index
Citation
3
0
15
* Rankings
Ranking Based
On Selection: 45
Theoretical Plasma Physics
Metrics
H-Index
i10 Index
Citation
2
0
6
* Rankings
Ranking Based
On Selection: 46
Data Science
Deep Learning
NLP
CV
Metrics
H-Index
i10 Index
Citation
1
0
3
Hafeez R Hoorani
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
215
1,048
242,734
Ayesha Kausar
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
53
278
11,705
Polymeric Materials
Multifunctional Composites
Smart Materials and Structures
Polymeric Nanoparticles
Nanomaterials
Syed Mustansar Abbas
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
28
54
2,021
Nanomaterials
Energy Storage
Tariq Mahmood
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
27
47
2,767
BIOCHEMISTRY
NANOTECHNOLOGY
MICROBIOLOGY
CHEMISTRY
PHYSICS
MS Awan
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
27
60
2,343
Shahid Ali
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
25
60
2,798
waves & instabilities - angular momentum - magnetic field generation
Arshad Munir
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
25
42
2,926
Polymers
Composites
Power Sources
Organometallic compounds
Nanotechnology
Shabbir Ahmad Khan
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
20
38
1,223
Plasma Theory
Laser-Plasma Interactions
Tokamak Fusion Plasmas
Talat Iqbal
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
19
27
1,373
Earth & Environmental Sciences
Nisar Ahmad
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
19
20
958
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Muhammad Usman
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
18
37
856
WBG semiconductors
High-k dielectrics
Ion beam applications
Radiation effects
Renewable Energy
Zeshan Umar
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
16
37
784
Thin films
PLD
LIBS
Fiber Laser
Plasma Focus
Sobia A Rakha
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
16
21
793
Nanoscience
Nanocomposites
Carbon Nanotubes
Nanowires
Muhammad Imran Shahzad
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
15
25
1,288
Carbon Nanomaterials
Photoactive Materials
Energy Storage Devices
Syeda Sohaila Naz
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
15
19
709
M Arslan Tariq
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
14
17
581
Shahzad Abu Bakar
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
13
14
792
NanoComposite
Electrochromic
Photoelectrochemical water splitting
Gas sensors
Photocatalysis
Rabia Jahangir
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
12
15
343
Asima Siddiqa
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
12
14
633
nanotechnology
photocatalysis
heterogeneous catalysis
metal oxide semiconductors
Farhat Saira
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
11
11
623
Nanomaterials
Catalysis
Nanomedicine
Biosensing
Sadia Khalid
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
10
12
843
Syed Danish Ali
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
10
10
563
Material Science and Nanotechnology
Applied Chemistry
Material Synthesis and Characterization
Renewable & Sustainable Technol
Aftab Alam
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
10
10
237
earthquake studies
radon gas monitoring
chaotic analysis techniques
Husnain
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
10
12
240
Junaid Ahmed
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
9
9
273
Awais Muhammad
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
9
9
231
Amna Siddiqui|Amna Siddiqui
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
9
8
300
Semiconductor Devices
4H-SiC
Dielectrics
Si
Solar Cells
Shabana Shaheen
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
8
7
348
Nanostructure
Photocatcalysis
Phtoto-electrochemistry
Heterogenous Catalysis
Nabeel Ahmad
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
8
7
132
Muhammad İmran
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
8
7
306
Anila İqbal
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
8
7
286
polymer chemistry
carbon nanotubes
nanomaterials
thermal properties
materials characterization
Haq Nawaz
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
7
6
263
Solid state ionics
High pressure synthesis
Supercapacitors
Nano materials
Farhan Javed
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
6
5
198
Samia Gurmani
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
6
5
133
Atmospheric Electricity
Data Assimilation
GNSS Tomography
Simulation
Muhammad Ali Shah
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
6
4
133
Seismology
Probabilistic Seismic Hazard Assessment (PSHA)
Earthquake Precursory Analysis
Syed Khursheed Hasnain
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
6
4
105
Robotics
Artificial Intelligence
Neural Networks
Human-Robot Interaction
Ata Ur Rehman
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
5
4
155
Free and Open Source Software
Web 2.0
Information Literacy
Social Media Information
Mahmood Sultan
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
5
3
72
Geodetic
Geophysical Methods
Crustal Deformation
Hazard Analysis
Back Projection studies of Earthquakes
Barkat Ain
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
5
4
93
Physical Chemistry
Nano Materials Engineering
Pharmaceutical Sciences
Humaira S. Bhatti
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
4
4
209
experimental solid state physics
materials physics
Li ion batteries
electrical properties
anodes
Ahmad Suleman
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
4
3
93
Robotics
Deep Reinforcement Learning
Control Systems
Autonomous Systems
Usman Hasan
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
4
2
33
Saqib Haleem
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
3
1
31
Asim Khan|Khan Asim
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
3
0
15
Lithium and Sodium-ion batteries
2D materials/ metal oxides composites
Usman Saeed
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
2
0
6
Muhammad Umair Aslam
National Centre for Physics
Islamabad, Pakistan
Metrics
H-Index
i10 Index
Citation Counts
1
0
3