Total 2,384,773 scientists, country 221, and institutions 24,456 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
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* Total i10 IndexRankings
Ranking Based On Selection: 1
laser
LED
Photodetector
Silver nanowires
pH sensor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
189
158
0.836
* Total i10 IndexRankings
Ranking Based On Selection: 2
Thin Film Technology
Oxide Material
Wide bandgap Semiconductor
Nanomaterials
Energy Material
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
73
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 3
III-V nitride materials
nanoscaled semiconductor materials
Dye Sensitized Solar Cell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
71
0.582
* Total i10 IndexRankings
Ranking Based On Selection: 4
Optical Sensing and Remote Sensing: Systems and Applications
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
44
0.454
* Total i10 IndexRankings
Ranking Based On Selection: 5
X-ray Crystallography
Condensed Matter Physics
Nonlinear Optics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
60
0.625
* Total i10 IndexRankings
Ranking Based On Selection: 6
III-Nitrides
LEDs & LDs
Solar Cells
Photodetectors
TE Materials & Generators
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
30
0.313
* Total i10 IndexRankings
Ranking Based On Selection: 7
Physics
Advanced Materials
Molecular Physics
Molecular Ions
Semiconductor Devices
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
71
0.755
* Total i10 IndexRankings
Ranking Based On Selection: 8
Medical Physics
Radiation Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
50
0.595
* Total i10 IndexRankings
Ranking Based On Selection: 9
Geophysics
Remote Sensing & Meteorology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
46
0.568
* Total i10 IndexRankings
Ranking Based On Selection: 10
Optical Chemical Sensors & Biosensors
Optical Materials
Molecular Spectroscopy
Sol-Gel Chemistry
Artificial Inteligent ...
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
43
0.551
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Applied Statistics/Biostatistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
43
0.551
* Total i10 IndexRankings
Ranking Based On Selection: 12
UV-VIS-NIR Spectroscopy
Aquaphotomics
Environmental Monitoring
Food Quality
Medical Diagnosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
36
0.735
* Total i10 IndexRankings
Ranking Based On Selection: 13
Physics
e-Learning
Distance Education
Mobile Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
18
0.400
* Total i10 IndexRankings
Ranking Based On Selection: 14
computational physics
high energy physics
molecular dynamics simulations
density functional theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
23
0.697
* Total i10 IndexRankings
Ranking Based On Selection: 15
Medical Physics
Radiation Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
16
0.552
* Total i10 IndexRankings
Ranking Based On Selection: 16
polymer blends
Fused Deposition Modeling
shape memory polymer
heat responsive polymer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
20
0.714
* Total i10 IndexRankings
Ranking Based On Selection: 17
Radiation Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
13
0.464
* Total i10 IndexRankings
Ranking Based On Selection: 18
Applied Radiation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
16
0.593
* Total i10 IndexRankings
Ranking Based On Selection: 19
Geophysics
Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
10
0.400
* Total i10 IndexRankings
Ranking Based On Selection: 20
Applied Geophysics
Statistical Modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
12
0.571
* Total i10 IndexRankings
Ranking Based On Selection: 21
Theoretical High Energy Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
2
0.095
* Total i10 IndexRankings
Ranking Based On Selection: 22
Semiconductor
Nanomaterials
Solid State Physics
Optoelectronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
3
0.158
* Total i10 IndexRankings
Ranking Based On Selection: 23
Solid State Physics
Organic Electronics
Band gap
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
8
0.444
* Total i10 IndexRankings
Ranking Based On Selection: 24
Theory on Ferroelectrics
Liquid Crystals and Ferroic Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
3
0.188
* Total i10 IndexRankings
Ranking Based On Selection: 25
Optical Tomography
Sensor Technology
Cyber Physical System (CPS)
Process Tomography
Process Imaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
Naser M Ahmed
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
189
158
0.836
laser
LED
Photodetector
Silver nanowires
pH sensor
Kuan Yew Cheong
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
73
0.500
Thin Film Technology
Oxide Material
Wide bandgap Semiconductor
Nanomaterials
Energy Material
Fong Kwong Yam
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
71
0.582
III-V nitride materials
nanoscaled semiconductor materials
Dye Sensitized Solar Cell
Mohd Zubir Matjafri
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
44
0.454
Optical Sensing and Remote Sensing: Systems and Applications
Ching Kheng Quah
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
60
0.625
X-ray Crystallography
Condensed Matter Physics
Nonlinear Optics
Abu Hassan H
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
30
0.313
III-Nitrides
LEDs & LDs
Solar Cells
Photodetectors
TE Materials & Generators
Mohd Ikmar Nizam Bin Mohamad Isa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
71
0.755
Physics
Advanced Materials
Molecular Physics
Molecular Ions
Semiconductor Devices
Mohamad Suhaimi Jaafar
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
50
0.595
Lim Hwee San
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
46
0.568
Dato Musa Ahmad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
43
0.551
Optical Chemical Sensors & Biosensors
Optical Materials
Molecular Spectroscopy
Sol-Gel Chemistry
Artificial Inteligent ...
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Wan Muhamad Amir Bin W Ahmad
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
43
0.551
Ahmad Fairuz Omar
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
36
0.735
UV-VIS-NIR Spectroscopy
Aquaphotomics
Environmental Monitoring
Food Quality
Medical Diagnosis
Rozhan M Idrus
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
18
0.400
Physics
e-Learning
Distance Education
Mobile Learning
Tiem Leong Yoon
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
23
0.697
computational physics
high energy physics
molecular dynamics simulations
density functional theory
Sabar Bauk
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
16
0.552
Arjulizan Rusli
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
20
0.714
polymer blends
Fused Deposition Modeling
shape memory polymer
heat responsive polymer
A Shukri
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
13
0.464
Azhar Abdul Rahman
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
16
0.593
Nordiana Mohd Muztaza
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
10
0.400
Andy Anderson Bery
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
12
0.571
Rosy Teh Chooi Gim
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
2
0.095
Lee Siang Chuah
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
3
0.158
Semiconductor
Nanomaterials
Solid State Physics
Optoelectronics
Mohd Mustaqim Rosli
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
8
0.444
Solid State Physics
Organic Electronics
Band gap
Lye Hock Ong
Universiti Sains Malaysia
Penang, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
3
0.188
Theory on Ferroelectrics
Liquid Crystals and Ferroic Materials
Juliza Jamaludin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
Optical Tomography
Sensor Technology
Cyber Physical System (CPS)
Process Tomography
Process Imaging